Sleeve bit assembling device

Abstract

The utility model provides a sleeve bit assembling device which comprises a bit transferring component and a bit assembling component, the bit transferring component is movably arranged, and the bit transferring component comprises a bit picking part so as to pick up a bit through the bit picking part and drive the bit to be inserted into an inner hole of a sleeve through the bit transferring component; and the rotation driving part is installed on the bit transferring part, the rotation driving part is in transmission connection with the bit picking part, and the rotation driving part can drive the bit picking part to rotate so that the bit picking part can drive the bit to rotate around the center axis of the bit. The sleeve and bit assembling device solves the technical problem that in the prior art, the sleeve and bit assembling efficiency is low.

Description

Technical Field

[0001] The utility model relates to the field of sleeve bit assembly, in particular to a sleeve bit assembly device. Background Art

[0002] During the production process of a screwdriver, the screwdriver bit needs to be assembled with the sleeve. During this process, the screwdriver bit needs to be inserted into the inner hole of the sleeve. Since both the sleeve and the screwdriver bit have specific shapes, they need to be accurately aligned to be inserted smoothly. In the related art, the sleeve and screwdriver bit assembly process is difficult to achieve mechanized operation, and the operator needs to perform the assembly operation manually, which is inefficient and labor-intensive.

[0003] Therefore, there is a technical problem in the related art that the efficiency of assembling the sleeve and the bit is low, and no effective solution has been proposed yet for this technical problem. Utility Model Content

[0004] The main purpose of the utility model is to provide a sleeve bit assembly device to solve the technical problem of low sleeve and bit assembly efficiency in the related art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a sleeve bit assembly device, which includes: a bit transfer component, which is movably arranged, and the bit transfer component includes a bit picking portion, so as to pick up the bit through the bit picking portion, and drive the bit to be inserted into the inner hole of the sleeve through the bit transfer component; a rotating drive component, which is installed on the bit transfer component, and the rotating drive component is transmission-connected with the bit picking portion, and the rotating drive component can drive the bit picking portion to rotate, so that the bit picking portion drives the bit to rotate around the central axis of the bit.

[0006] Furthermore, at least part of the transmission connection structure between the rotary drive component and the bit picking part is compressibly arranged. When the resistance encountered by the bit during the insertion of the bit into the inner hole of the sleeve is greater than a preset value, the transmission connection structure is compressed and the distance between the bit picking part and the rotary drive component is reduced.

[0007] Furthermore, the transmission connection structure includes: a first compression guide assembly, to which the output shaft of the rotational drive component and the bit picking part are both connected, so as to guide the movement of the bit picking part relative to the rotational drive component through the first compression guide assembly; a first elastic member, which is installed between the rotational drive component and the bit picking part, and when the transmission connection structure is compressed, the first elastic member produces elastic deformation.

[0008] Furthermore, the socket bit assembly device comprises a first compression detection component, and the first compression detection component is used to detect whether the transmission connection structure is compressed.

[0009] Furthermore, the first compression detection component includes a first sensor and a second sensor, the first sensor and the second sensor are arranged at an interval, when the transmission connection structure is not compressed, the first sensor is triggered, and when the transmission connection structure is compressed, the second sensor is triggered.

[0010] Furthermore, the socket bit assembly device includes a controller, and the first compression detection component and the rotation drive component are both electrically connected to the controller. The controller controls the operation of the rotation drive component according to the detection result of the first compression detection component.

[0011] Furthermore, the sleeve bit assembly device includes a clamping component, and the clamping component is used to clamp and fix the sleeve.

[0012] Furthermore, the sleeve bit assembly device includes: a bit receiving component, which is provided with a bit receiving position for cooperating with a bit, so as to receive a bit from a bit feeding device through the bit receiving position, wherein the bit receiving component can be flipped to change the orientation of the bit located at the bit receiving position; and a flipping driving component, which is transmission-connected to the bit receiving component to drive the bit receiving component to flip.

[0013] Furthermore, the flipping drive component includes: a telescopic cylinder: a connecting piece, the connecting piece is connected to the telescopic end of the telescopic cylinder, and the connecting piece is provided with a slide; a transmission shaft, the transmission shaft has a first shaft segment and a second shaft segment arranged parallel to each other, the first shaft segment is connected to the bit receiving component, the second shaft segment is arranged in the slide, and the second shaft segment is slidably arranged along the slide.

[0014] Further, the sleeve bit assembly device includes a first transfer drive component and a second transfer drive component, the output end of the first transfer drive component is connected to the second transfer drive component to drive the second transfer drive component to move in a first direction through the first transfer drive component, and the output end of the second transfer drive component is connected to the bit transfer component to drive the bit transfer component to move in a second direction through the second transfer drive component, wherein the first direction and the second direction are different directions, and when the bit transfer component moves along the second direction, the bit transfer component drives the bit to be inserted into the inner hole of the sleeve.

[0015] The sleeve bit assembly device using the technical solution of the utility model comprises: a bit transfer component, which is movably arranged, and includes a bit picking-up part, so as to pick up a bit through the bit picking-up part, and drive the bit to be inserted into the inner hole of the sleeve through the bit transfer component; a rotating drive component, which is installed on the bit transfer component, and is in transmission connection with the bit picking-up part, and the rotating drive component can drive the bit picking-up part to rotate, so that the bit picking-up part drives the bit to rotate around the central axis of the bit. The sleeve bit assembly device adopting this structural design can hold the bit through the bit picking-up part of the bit transfer component, and drive the bit to be inserted into the inner hole of the sleeve through the movement of the bit transfer component. In the process of inserting the bit into the inner hole of the sleeve, since the inner holes of the bit and the sleeve have specific shapes, for example, the cross-sections of both are hexagonal structures, if the two are not aligned, the insertion and assembly operation cannot be achieved. The embodiment of the present application designs a rotating drive component, which is connected to the bit picking part, thereby driving the bit picking part to rotate. In this process, the bit will be driven to rotate synchronously. During the rotation of the bit, the bit and the inner hole of the sleeve will be aligned, and the bit and the sleeve will be smoothly assembled. The sleeve bit assembly device adopting this structural design can realize the mechanized assembly of the sleeve and the bit, effectively improve the assembly speed of the sleeve bit, and solve the technical problem of low assembly efficiency of the sleeve and the bit in the related art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a structural schematic diagram of an embodiment of the sleeve bit assembly device of the utility model at a first viewing angle;

[0018] Figure 2 for Figure 1 An enlarged schematic diagram of a local area of ​​an embodiment of a socket bit assembly device;

[0019] Figure 3 This is a schematic structural diagram of an embodiment of the sleeve bit assembly device of the utility model at a second viewing angle.

[0020] Figure 4 for Figure 3 An enlarged schematic diagram of a partial area of ​​an embodiment of a socket bit assembly device in FIG.

[0021] The above drawings include the following reference numerals:

[0022] 100, sleeve; 200, bit; 30, bit transfer component; 301, bit picking portion; 31, rotation drive component; 32, first compression guide assembly; 33, first elastic member; 34, first compression detection component; 341, first sensor; 342, second sensor; 35, clamping component; 36, bit receiving component; 37, flipping drive component; 371, telescopic cylinder; 372, connecting member; 373, transmission shaft; 38, first transfer drive component; 39, second transfer drive component. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Please refer to Figures 1 to 4 The utility model provides a sleeve bit assembly device, which includes: a bit transfer component 30, which is movably arranged, and the bit transfer component 30 includes a bit picking portion 301, so as to pick up the bit 200 through the bit picking portion 301, and drive the bit 200 to be inserted into the inner hole of the sleeve 100 through the bit transfer component 30; a rotating drive component 31, which is installed on the bit transfer component 30, and the rotating drive component 31 is transmission-connected with the bit picking portion 301, and the rotating drive component 31 can drive the bit picking portion 301 to rotate, so that the bit picking portion 301 drives the bit 200 to rotate around the central axis of the bit 200.

[0025] The socket bit assembly device adopting this structural design can hold the bit 200 through the bit picking portion 301 of the bit transfer component 30, and drive the bit 200 to be inserted into the inner hole of the sleeve 100 through the movement of the bit transfer component 30. In the process of inserting the bit 200 into the inner hole of the sleeve 100, since the inner holes of the bit 200 and the sleeve 100 both have specific shapes, for example, both have hexagonal cross-sections, if the two are not aligned, the insertion and assembly operation cannot be achieved. The embodiment of the present application designs a rotating drive component 31, and the rotating drive component 31 is connected to the bit picking portion 301, thereby driving the bit picking portion 301 to rotate. In this process, the bit 200 will be driven to rotate synchronously. In the process of rotating the bit 200, the alignment of the bit 200 with the inner hole of the sleeve 100 will be achieved, and the smooth assembly of the bit 200 and the sleeve 100 will be achieved. The sleeve bit assembly device adopting this structural design can realize the mechanized assembly of the sleeve and the bit, effectively improve the assembly speed of the sleeve bit, and solve the technical problem of low sleeve and bit assembly efficiency in the related technology.

[0026] As described above, during the process of the bit transfer component 30 driving the bit 200 to be inserted into the inner hole of the sleeve 100, if the inner hole of the sleeve 100 and the bit 200 are not aligned smoothly, the insertion and assembly cannot be achieved, and in this process, if the insertion force is too large, it is easy to cause damage to the sleeve 100 and the bit 200. In order to solve this technical problem, in this embodiment, at least part of the transmission connection structure between the rotation drive component 31 and the bit pickup part 301 is compressibly arranged, and when the resistance encountered by the bit 200 during the process of inserting the bit 200 into the inner hole of the sleeve 100 is greater than a preset value, the transmission connection structure is compressed, and the distance between the bit pickup part 301 and the rotation drive component 31 is reduced.

[0027] The rotary drive component 31 of this embodiment is connected to the bit picking portion 301 via a transmission connection structure, and at least part of the transmission connection structure is compressible. When the insertion process of the bit 200 is obstructed, the transmission connection structure is compressed, thereby achieving buffering and protecting the bit 200 and the sleeve 100. As the rotary drive component 31 drives the bit 200 to rotate, when the bit 200 and the inner hole of the sleeve 100 are smoothly aligned, the bit 200 can be smoothly inserted into the inner hole of the sleeve 100, and the transmission connection structure can be restored to an uncompressed state.

[0028] The transmission connection structure includes: a first compression guide assembly 32, the output shaft of the rotation drive component 31 and the bit picking part 301 are both connected to the first compression guide assembly 32, so as to guide the movement of the bit picking part 301 relative to the rotation drive component 31 through the first compression guide assembly 32; a first elastic member 33, the first elastic member 33 is installed between the rotation drive component 31 and the bit picking part 301, and when the transmission connection structure is compressed, the first elastic member 33 produces elastic deformation.

[0029] In specific implementation, the specific form of the transmission connection structure can be various, as long as it can play a connecting role and has a certain compressible space. For example, in an optional embodiment, it is a gas spring. For example, in this embodiment, the transmission connection structure includes a first compression guide assembly 32 and a first elastic member 33. During the compression process, the first compression guide assembly 32 plays a guiding role to avoid misalignment between the bit 200 and the sleeve 100, and the first elastic member 33 can provide a certain rebound force while ensuring smooth compression. When the inner hole of the sleeve 100 and the bit 200 are aligned, under the rebound force of the first elastic member 33, the bit 200 can be inserted into the sleeve 100 more quickly and effectively. The specific form of the bit transfer component 30 is also not limited, as long as it can realize the holding of the bit 200, such as a clamping claw structure, a vacuum adsorption structure, an electromagnet adsorption structure, etc.

[0030] The sleeve bit assembly device includes a first compression detection component 34, and the first compression detection component 34 is used to detect whether the transmission connection structure is compressed. By designing the first compression detection component 34, it is possible to detect whether the transmission connection structure is compressed, so as to understand whether the sleeve 100 and the bit 200 are smoothly aligned and assembled, which is convenient for realizing more accurate control of the sleeve bit assembly device. Among them, the specific form of the first compression detection component 34 can also be various, as long as it can achieve the detection function, for example, it can use a mechanical structure, a magnetic sensor, a photoelectric sensor, etc. to realize position detection, so as to understand the compression condition of the first compression detection component 34, and for another example, it can use a pressure sensor to perform pressure detection, so as to understand the compression condition of the first compression detection component 34.

[0031] The first compression detection component 34 includes a first sensor 341 and a second sensor 342, and the first sensor 341 and the second sensor 342 are arranged at intervals. When the transmission connection structure is not compressed, the first sensor 341 is triggered, and when the transmission connection structure is compressed, the second sensor 342 is triggered. In this embodiment, the first compression detection component 34 includes a first sensor 341 and a second sensor 342, which are arranged at intervals and face their own preset detection positions respectively. The target components of the detection of the two can be flexibly selected according to actual conditions, such as detecting the batch head picking part 301, and detecting a part of the protrusion on the transmission connection structure, etc., as long as it can be ensured that the first sensor 341 is triggered when the transmission connection structure is not compressed, and the second sensor 342 is triggered when the transmission connection structure is compressed. Using two sensors for collaborative detection is not only more convenient to implement, but also the reliability of the collaborative use of the two sensors is also high, which is conducive to ensuring the accuracy of the detection results.

[0032] In this embodiment, the socket bit assembly device includes a controller, and the first compression detection component 34 and the rotation driving component 31 are both electrically connected to the controller. The controller controls the operation of the rotation driving component 31 according to the detection result of the first compression detection component 34.

[0033] The socket bit assembly device includes a controller, which is electrically connected to the first compression detection component 34 so as to receive the detection signal from the first compression detection component 34. The controller is also electrically connected to the rotation drive component 31 so as to control whether it rotates. After being controlled by the controller, when it is detected that the transmission connection structure is compressed, the rotation drive component 31 can be controlled to work. When it is detected that the transmission connection structure is not compressed, it is not necessary to control the rotation drive component 31 to work, so that the control of the socket assembly device is more flexible.

[0034] The sleeve bit assembly device includes a clamping component 35, which is used to clamp and fix the sleeve 100. In this embodiment, the clamping component 35 is designed to clamp and fix the sleeve 100, so as to prevent the sleeve 100 from rotating synchronously with the bit 200 under the action of friction, thereby ensuring that the two can be aligned smoothly.

[0035] The socket bit assembly device includes: a bit receiving component 36, on which is provided a bit receiving position for cooperating with the bit 200, so as to receive the bit 200 from the bit feeding device through the bit receiving position, wherein the bit receiving component 36 is flippable to change the orientation of the bit 200 located at the bit receiving position; and a flipping drive component 37, which is transmission-connected to the bit receiving component 36 to drive the bit receiving component 36 to flip.

[0036] In actual implementation, the posture of the bit 200 during feeding may not correspond to the posture of the sleeve 100, for example, the two are relatively tilted, that is, the length directions of the two are inconsistent. At this time, the bit picking portion 301 directly picks up the bit 200 and cannot achieve a smooth insertion operation. In order to solve this technical problem, the sleeve bit assembly device of this embodiment is designed with a bit receiving component 36, which is provided with a bit receiving position for receiving the bit 200 from the bit feeding device. The sleeve bit assembly device also includes a flipping driving component 37, which can drive the bit receiving component 36 to flip. The specific flipping angle can be selected according to actual needs. In this way, the bit receiving component 36 can drive the bit 200 to flip a certain angle, so that the length direction of the bit 200 is consistent with the length direction of the sleeve 100, ensuring that the subsequent bit 200 can be smoothly inserted into the sleeve 100 after being grabbed.

[0037] The flip driving component 37 includes: a telescopic cylinder 371: a connecting member 372, the connecting member 372 is connected to the telescopic end of the telescopic cylinder 371, and a slide is provided on the connecting member 372; a transmission shaft 373, the transmission shaft 373 has a first shaft section and a second shaft section arranged parallel to each other, the first shaft section is connected to the bit receiving component 36, the second shaft section is arranged in the slide, and the second shaft section is slidably arranged along the slide.

[0038] In actual implementation, the flip driving component 37 may have a variety of optional specific structures, as long as it can drive the screwdriver bit receiving component 36 to flip, for example, it includes a motor, and the screwdriver bit receiving component 36 is driven to flip by the motor. In this embodiment, the flip driving component 37 includes a telescopic cylinder 371, a connecting member 372 and a transmission shaft 373. The eccentric transmission shaft 373 slides in the slideway of the connecting member 372 to convert the telescopic motion of the telescopic cylinder 371 into the swinging motion of the screwdriver bit receiving component 36. The flip driving component 37 with such a structural design has better working stability. In specific implementation, the telescopic cylinder 371 can be a pneumatic cylinder, an electric cylinder, a hydraulic cylinder, etc. Preferably, the telescopic cylinder 371 is a pneumatic cylinder, so as to improve the action speed of the flip driving component 37.

[0039] The sleeve bit assembly device includes a first transfer drive component 38 and a second transfer drive component 39, the output end of the first transfer drive component 38 is connected to the second transfer drive component 39, so as to drive the second transfer drive component 39 to move in the first direction through the first transfer drive component 38, and the output end of the second transfer drive component 39 is connected to the bit transfer component 30, so as to drive the bit transfer component 30 to move in the second direction through the second transfer drive component 39, wherein the first direction and the second direction are different directions, and when the bit transfer component 30 moves in the second direction, the bit transfer component 30 drives the bit 200 to be inserted into the inner hole of the sleeve 100. In this embodiment, the bit assembly device includes a first transfer drive component 38 and a second transfer drive component 39, and the two cooperate to realize the function of driving the bit transfer component 30 to move and inserting the bit. In a preferred embodiment, there are multiple bit picking parts 301 and rotation driving parts 31, and the multiple bit picking parts 301 are arranged one by one with the multiple rotation driving parts 31, and the multiple bit picking parts 301 are arranged in sequence along the third direction. The first direction, the second direction and the third direction are different directions. Preferably, the first direction, the second direction and the third direction are perpendicular to each other.

[0040] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0041] The socket bit assembly device of the utility model comprises: a bit transfer component 30, which is movably arranged, and includes a bit picking portion 301, so as to pick up a bit 200 through the bit picking portion 301, and drive the bit 200 to be inserted into the inner hole of the sleeve 100 through the bit transfer component 30; a rotation drive component 31, which is installed on the bit transfer component 30, and is in transmission connection with the bit picking portion 301, and the rotation drive component 31 can drive the bit picking portion 301 to rotate, so that the bit picking portion 301 drives the bit 200 to rotate around the central axis of the bit 200. The socket bit assembly device adopting this structural design can hold the bit 200 through the bit picking portion 301 of the bit transfer component 30, and drive the bit 200 to be inserted into the inner hole of the sleeve 100 through the movement of the bit transfer component 30. In the process of inserting the bit 200 into the inner hole of the sleeve 100, since the inner holes of the bit 200 and the sleeve 100 have specific shapes, for example, the cross-sections of both are hexagonal structures, if the two are not aligned, the insertion and assembly operation cannot be achieved. The embodiment of the present application designs a rotating drive component 31, and the rotating drive component 31 is connected to the bit picking portion 301, thereby driving the bit picking portion 301 to rotate. In this process, the bit 200 will be driven to rotate synchronously. In the process of the bit 200 rotating, the bit 200 and the inner hole of the sleeve 100 will be aligned, and the bit 200 and the sleeve 100 will be smoothly assembled. The sleeve bit assembly device adopting this structural design can realize the mechanized assembly of the sleeve and the bit, effectively improve the assembly speed of the sleeve bit, and solve the technical problem of low assembly efficiency of the sleeve and the bit in the related art.

[0042] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0043] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0044] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0045] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A socket bit assembly device, characterized in that: include: A bit transfer component (30), the bit transfer component (30) is movably arranged, and the bit transfer component (30) comprises a bit picking portion (301), so as to pick up a bit (200) through the bit picking portion (301), and drive the bit (200) to be inserted into the inner hole of the sleeve (100) through the bit transfer component (30); A rotating driving component (31) is installed on the bit transfer component (30), and the rotating driving component (31) is in driving connection with the bit picking portion (301). The rotating driving component (31) can drive the bit picking portion (301) to rotate, so that the bit picking portion (301) drives the bit (200) to rotate around the central axis of the bit (200).

2. The socket bit assembly device according to claim 1, characterized in that: At least part of the transmission connection structure between the rotary drive component (31) and the bit picking portion (301) is arranged to be compressible, and when the resistance encountered by the bit (200) during the process of being inserted into the inner hole of the sleeve (100) is greater than a preset value, the transmission connection structure is compressed, and the distance between the bit picking portion (301) and the rotary drive component (31) is reduced.

3. The socket bit assembly device according to claim 2, characterized in that: The transmission connection structure comprises: a first compression guide assembly (32), the output shaft of the rotary drive component (31) and the bit pick-up portion (301) being connected to the first compression guide assembly (32), so as to guide the movement of the bit pick-up portion (301) relative to the rotary drive component (31) through the first compression guide assembly (32); A first elastic member (33), wherein the first elastic member (33) is installed between the rotary drive component (31) and the bit picking portion (301), and when the transmission connection structure is compressed, the first elastic member (33) generates elastic deformation.

4. The socket bit assembly device according to claim 2, characterized in that: The socket bit assembly device comprises a first compression detection component (34), and the first compression detection component (34) is used to detect whether the transmission connection structure is compressed.

5. The socket bit assembly device according to claim 4, characterized in that: The first compression detection component (34) comprises a first sensor (341) and a second sensor (342), wherein the first sensor (341) and the second sensor (342) are arranged at an interval, and when the transmission connection structure is not compressed, the first sensor (341) is triggered, and when the transmission connection structure is compressed, the second sensor (342) is triggered.

6. The socket bit assembly device according to claim 4, characterized in that: The socket bit assembly device comprises a controller, the first compression detection component (34) and the rotation drive component (31) are both electrically connected to the controller, and the controller controls the operation of the rotation drive component (31) according to the detection result of the first compression detection component (34).

7. The socket bit assembly device according to any one of claims 1 to 6, characterized in that: The sleeve bit assembly device comprises a clamping component (35), and the clamping component (35) is used to clamp and fix the sleeve (100).

8. The socket bit assembly device according to any one of claims 1 to 6, characterized in that: The sleeve bit assembly device comprises: A bit receiving component (36), wherein the bit receiving component (36) is provided with a bit receiving position for cooperating with the bit (200) so as to receive the bit (200) from the bit feeding device through the bit receiving position, wherein the bit receiving component (36) is arranged to be flippable so as to change the orientation of the bit (200) located at the bit receiving position; A flipping driving component (37), wherein the flipping driving component (37) is drivingly connected to the bit receiving component (36) to drive the bit receiving component (36) to flip.

9. The socket bit assembly device according to claim 8, characterized in that: The turning driving component (37) comprises: Telescopic cylinder (371): A connecting member (372), the connecting member (372) being connected to the telescopic end of the telescopic cylinder (371), and the connecting member (372) being provided with a slideway; A transmission shaft (373), the transmission shaft (373) having a first shaft section and a second shaft section arranged parallel to each other, the first shaft section being connected to the bit receiving component (36), the second shaft section being arranged in the slideway, and the second shaft section being slidably arranged along the slideway.

10. The socket bit assembly device according to any one of claims 1 to 6, characterized in that: The sleeve bit assembly device comprises a first transfer drive component (38) and a second transfer drive component (39), wherein the output end of the first transfer drive component (38) is connected to the second transfer drive component (39) so as to drive the second transfer drive component (39) to move in a first direction through the first transfer drive component (38), and the output end of the second transfer drive component (39) is connected to the bit transfer component (30) so as to drive the bit transfer component (30) to move in a second direction through the second transfer drive component (39), wherein the first direction and the second direction are different directions, and when the bit transfer component (30) moves in the second direction, the bit transfer component (30) drives the bit (200) to be inserted into the inner hole of the sleeve (100).

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