Cable connection fixing device and surgical robot

Abstract

The present invention belongs to the technical field of surgical robots, and discloses a cable connection and fixing device and a surgical robot. The problem that the cables of existing surgical robots have poor stability when connected and fixed and require complicated construction operations is solved. A cable connection and fixing device includes a connecting belt and a fixing frame, wherein the connecting belt can wrap around the cable to be connected; the fixing frame is formed with a fixing groove, and the fixing groove can clamp and fix the cable, and the fixing groove extends along the depth and / or width of the fixing groove. The cable to be connected is wrapped and connected by the connecting belt, and then the connection of the cable is clamped and fixed by the fixing groove formed on the fixing frame, so that the cable is stably fixed, the construction operation is simple and convenient, and the fixing groove extends along the depth and width of the fixing groove, which can not only ensure that more and thicker cables can be fixed, but also ensure that the position where the cable is connected has a good buffer fixation, thereby ensuring the fixing effect.

Description

Technical Field

[0001] The present invention relates to the technical field of surgical robots, and in particular to a cable connection and fixing device and a surgical robot. Background Art

[0002] The surgical robot is a complex that integrates many modern high-tech technologies. With the extensive clinical application of surgical robots, many medical problems have been solved.

[0003] The master-slave surgical robot system includes a doctor control platform and a patient surgical platform. The doctor control platform is used to send control commands to the patient surgical platform according to the doctor's operations to control the patient surgical platform; the patient surgical platform is used to respond to the control commands sent by the doctor control platform and perform corresponding surgical operations; the electrical box is mainly a medium for information exchange when the doctor control platform sends control signals and the patient surgical platform executes commands.

[0004] There are many wires inside and outside the above-mentioned electrical box, and some of the wires need to be connected to each other according to actual application scenarios. In order to ensure the stability of the cable connection, connectors are mostly selected for fixed connection. After multiple sets of connectors are connected, multiple construction operations such as fixed welding are required, and the overall production process is slow. Summary of the invention

[0005] The object of the present invention is to provide a cable connection and fixing device and a surgical robot to solve the problem that the cables of the existing surgical robots have poor stability during connection and fixing and require complicated construction operations.

[0006] To achieve this object, the present invention adopts the following technical solution: a cable connection and fixing device includes a connection belt and a fixing frame;

[0007] The connecting belt can wrap around the cables to be connected;

[0008] The fixing frame is formed with a wire fixing groove, and the wire fixing groove can be clamped and fixed at the connection position of the cables, and the wire fixing groove is extended along the depth and / or width of the wire fixing groove.

[0009] Preferably, the fixing frame comprises a first fixing plate and a second fixing plate connected in a vertical direction;

[0010] A wire fixing groove is formed at the connection position of the first fixing plate and / or the second fixing plate, and the first fixing plate and the second fixing plate are fixedly connected in a vertical direction by bolts.

[0011] Preferably, the first fixing plate is provided with an extended wire fixing groove extending along the width direction of the wire fixing groove, and the second fixing plate is provided with an extended plate body extending along the width direction of the wire fixing groove, and the extended plate body can cover the extended wire fixing groove.

[0012] Preferably, the wire fixing groove is provided with a buffer portion along the depth direction of the inner groove wall thereof.

[0013] Preferably, the wire fixing groove is a U-shaped groove.

[0014] Preferably, the connecting belt is made of a conductive material, the fixing frame is made of a conductive material, and the fixing frame can be in contact and connected with a grounding surface.

[0015] Preferably, a connecting seat is disposed at the bottom end of the fixing frame, and the connecting seat is fixedly connected to the grounding surface.

[0016] Preferably, a side end surface of the fixing frame is provided with a limiting edge, so that the fixing frame can be fixed to the fixing surface by being snap-fitted along the limiting edge.

[0017] Preferably, a connecting hole is arranged on a side end surface of the fixing frame so that the fixing frame can be fixed to a fixing surface.

[0018] Preferably, the cable fixing trough is provided with an identification portion, and the identification portion is used to identify the type of cables passing through the cable fixing trough.

[0019] Preferably, the connection of the cables is wrapped with an anti-wear tape.

[0020] Preferably, the connection of the cable is wrapped with a shielded wire.

[0021] A surgical robot comprises the above-mentioned cable connecting and fixing device.

[0022] Beneficial effects of the present invention:

[0023] The cable connection and fixing device and surgical robot provided by the present invention include a connection belt and a fixing frame; the connection belt can wrap around the cable to be connected; the fixing frame is formed with a fixing groove, the fixing groove can clamp and fix the connection of the wrapped cable, and the fixing groove is extended along the depth and / or width of the fixing groove. The cable to be connected is wrapped and connected by the connection belt, and then the connection of the cable is clamped and fixed by the fixing groove formed on the fixing frame, so that the cable is stably fixed, and the construction operation is simple and convenient; and the fixing groove extends along the depth and width of the fixing groove, which can not only ensure the fixation of more and thicker cables, but also ensure that the position of the cable connection has a better buffer fixation, thereby ensuring the fixing effect; it is worth mentioning that when more cables need to be connected, the needs can be met by configuring an appropriate number of fixing grooves on the fixing frame, thereby improving the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a front view of a cable connection and fixing device provided in Embodiment 1 of the present invention;

[0025] Figure 2 is a side view of the cable connection and fixing device provided in the first embodiment of the present invention;

[0026] Figure 3 is a schematic structural diagram of the front side of the fixing frame provided in the first embodiment of the present invention;

[0027] Figure 4 is a structural schematic diagram of the back side of the fixing frame provided in the first embodiment of the present invention;

[0028] Figure 5 is a schematic diagram of a buffer portion provided by Embodiment 1 of the present invention;

[0029] Figure 6 is a schematic diagram of another buffer portion provided in Embodiment 1 of the present invention;

[0030] Figure 7 is a schematic diagram of a cable connection fixing device and a box provided in Embodiment 2 of the present invention;

[0031] Figure 8 It is a schematic diagram of a cable connection fixing device and a box provided in Embodiment 3 of the present invention.

[0032] In the figure: 10, cable; 20, connecting belt; 30, fixing frame; 31, wire fixing groove; 32, first fixing plate; 33, second fixing plate; 34, extended wire fixing groove; 35, extended plate body; 36, buffer part; 37, connecting seat; 38, limit edge; 39, connecting hole; 310, identification part; 40, electrical box. DETAILED DESCRIPTION

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0034] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0036] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0037] Embodiment 1

[0038] like Figures 1 to 4 As shown, the cable connection and fixing device provided in this embodiment includes a connection belt 20 and a fixing frame 30; the connection belt 20 can be wrapped around the cable 10 to be connected; the fixing frame 30 is formed with a wire fixing groove 31, and the wire fixing groove 31 can clamp and fix the connection of the cable 10, and the wire fixing groove 31 is extended along the depth and / or width of the wire fixing groove 31.

[0039] Specifically, the cable 10 to be connected is wrapped and connected by the connecting belt 20, and then the connection of the cable 10 is clamped and fixed by the wire fixing groove 31 formed on the fixing frame 30, so that the cable 10 is stably fixed, and the construction operation is simple and convenient; and the wire fixing groove 31 extends along the depth and width of the wire fixing groove 31, which can not only ensure that more and thicker cables 10 are fixed, but also ensure that the connection position of the cable 10 has a better buffer fixation, thereby ensuring the fixing effect; it is worth mentioning that when more cables 10 need to be connected, an appropriate number of wire fixing grooves 31 are configured on the fixing frame 30 to meet the needs and improve construction efficiency.

[0040] Among them, the connecting tape 20 can wrap around the cable 10 to be connected, which means that the connecting tape 20 can wrap the cable 10 to be connected and then initially fix it. This fixing operation is simple and has low requirements for the installer. This connecting tape 20 can be a conventional adhesive tape. Considering the grounding of the cable 10, the connecting tape 20 here is an adhesive tape with conductive properties. It is worth mentioning that the conductive tape is a metal foil or conductive cloth with a highly conductive backing adhesive. The conductive backing adhesive and the conductive base material form a complete conductor, which can be bonded to any surface to complete electrical overlap and electrical sealing of gaps, provide a reliable grounding surface, and provide a better electrical contact method.

[0041] Exemplarily, the connection of the cable 10 is wrapped with an anti-wear tape.

[0042] Specifically, for the connection of softer cable rows, an anti-wear tape can be wrapped around the connection of the cable 10 to protect the connection position from wear and avoid wear and breakage. It is worth mentioning that the anti-wear tape can be a wear-resistant tape such as a braided tape. For the connection of some soft cables 10 that do not require grounding and shielding performance, it is preferred to wrap the cable 10 with an anti-wear tape at the connection.

[0043] Exemplarily, the connection of the cable 10 is wrapped with a shielded wire.

[0044] Specifically, when connecting a cable 10 used for communication, etc., a shielding tape can be wrapped around the connection of the cable 10 to shield and protect the connection position and reduce interference with its information transmission; it is worth mentioning that the shielding tape can be an aluminum foil tape, which is mainly used for electromagnetic shielding; aluminum foil has a low surface oxygen property and can be attached to various different materials, used for electromagnetic shielding and anti-interference, and has good conductivity.

[0045] The fixing frame 30 is formed with a wire fixing groove 31. For different use environments, a number of wire fixing grooves 31 can be formed on the fixing frame 30 to meet actual use requirements. When multiple groups of cables 10 are connected, the multiple wire fixing grooves 31 can not only fix the connection, but also summarize and classify the routing of multiple cables 10, thereby improving the orderliness and neatness of the cables 10 and improving the space utilization efficiency. For example, multiple parallel wire fixing grooves 31 are formed on the fixing frame 30, and multiple cables 10 can pass through the parallel wire fixing grooves 31 respectively to fix the connection of multiple cables 10.

[0046] Among them, the wire fixing groove 31 can be clamped and fixed at the connection of the cable 10. The connection of the cable 10 can be completely located in the wire fixing groove 31, and the groove wall of the wire fixing groove 31 can play a certain role in fixing and clamping the connection to achieve stable fixation; or the connection of the cable 10 can be partially located in the wire fixing groove 31, and the side wall of the wire fixing groove 31 can play a role in fixing and clamping part of the connection, thereby playing a certain fixing effect on the connection of the entire cable 10.

[0047] Among them, the cable fixing groove 31 is extended along the depth and / or width of the cable fixing groove; in the first mode, the cable fixing groove 31 is extended along the depth of the cable fixing groove 31, that is, the cable fixing groove 31 can be deepened. In this case, multiple cables 10 of the same type can be fixed through one cable fixing groove 31, which not only realizes the fixation of the connected cables 10, but also can summarize and classify the same type of cables 10, thereby improving the overall construction efficiency and subsequent maintenance efficiency; in the second mode, the cable fixing groove 31 is extended along the width of the cable fixing groove 31, that is, the cable fixing groove 31 can be widened. In this case, the longer length of the cable 10 connection can be clamped and fixed, that is, the front and rear ends of the cable 10 connection can have a certain buffering effect, thereby improving the clamping and fixing effect. In the third method, the cable fixing groove 31 is extended along the depth and width of the cable fixing groove 31, as shown in the figure; when the cable fixing groove 31 is extended along the depth and width of the cable fixing groove 31 at the same time, it is ensured that each cable fixing groove 31 can also fix the connection of multiple similar cables 10, and can also buffer and fix the front and rear ends of the connection of the cable 10, thereby maximizing the fixing effect.

[0048] Exemplarily, the fixing frame 30 includes a first fixing plate 32 and a second fixing plate 33 connected in a vertical direction; the connection position of the first fixing plate 32 and / or the second fixing plate 33 forms a wire fixing groove 31, and the first fixing plate 32 and the second fixing plate 33 are fixedly connected in a vertical direction by bolts.

[0049] Specifically, a wire fixing groove 31 is formed at the connection position of the first fixing plate 32 and / or the second fixing plate 33. In the first mode, the wire fixing groove 31 is formed at the connection of the first fixing plate 32 or the second fixing plate 33, that is, the wire fixing groove 31 is formed on any single plate of the first fixing plate 32 or the second fixing plate 33, as long as the wire fixing groove 31 with a size matching the corresponding usage scenario can be realized; in the second mode, a wire fixing groove 31 is formed at the connection of the first fixing plate 32 and the second fixing plate 33, that is, the wire fixing groove 31 is formed on the first fixing plate 32 and the second fixing plate 33, and the two plates together form the wire fixing groove 31; after the cable 10 is wrapped and fixed, the connection is placed in the wire fixing groove 31, and then the first fixing plate 32 and the second fixing plate 33 are fixed in the vertical direction by bolts, so that the connection of the cable 10 in the wire fixing groove 31 is clamped and fixed, thereby achieving a better fixing effect.

[0050] Among them, it is preferred that a wire fixing groove 31 is formed on a single plate body of the first fixing plate 32 or the second fixing plate 33, and the corresponding second fixing plate 33 or the first fixing plate 32 first has a certain squeezing and fixing effect in the vertical direction, and then is fastened and fixed by bolts to achieve a better fixing effect.

[0051] Exemplarily, the first fixing plate 32 is provided with an extended wire fixing groove 34 extending along the width direction of the wire fixing groove 31 , and the second fixing plate 33 is provided with an extended plate body 35 extending along the width direction of the wire fixing groove 31 , and the extended plate body 35 can cover the extended wire fixing groove 34 .

[0052] Specifically, the first fixing plate 32 is provided with an extended wire fixing groove 34 extending along the width direction of the wire fixing groove 31, and the second fixing plate 33 is provided with an extended plate body 35 extending along the width direction of the above-mentioned wire fixing groove 31. When the connection part of the cable 10 wrapped by the connecting belt 20 is placed in the wire fixing groove 31, the extended plate body 35 covers the extended wire fixing groove 34, thereby clamping and fixing the cable 10 in the wire fixing groove 31.

[0053] It is worth mentioning that the first fixing plate 32 is provided with an extended wire fixing groove 34 extending along the width direction of the wire fixing groove 31 , and the second fixing plate 33 may also not have the extended plate body 35 . The extended wire fixing groove 34 can also play a certain buffering and fixing role on the connection of the cable 10 .

[0054] It is worth mentioning that an extended wire fixing groove 34 is provided along the width direction of the wire fixing groove 31 for the first fixed plate 32. The extended wire fixing groove 34 can be provided on both sides of the wire fixing groove 31 in width to achieve buffering and fixing of the front and rear ends of the connection of the cable 10; or an extended wire fixing groove 34 can be provided on any side of the wire fixing groove 31 to achieve buffering and fixing of the front or rear ends of the connection of the cable 10. The extended plate body of the second fixed plate 33 is preferably adapted to the extended wire fixing groove 34. Among them, when this fixing frame 30 is used to connect the cables 10 inside and outside the box, it is preferably provided with an extended wire fixing groove 34 and an extended plate body on the side facing the box, which can not only achieve a better effect of being clamped in the box, but also ensure that the cable 10 is easy to break before being output from the box, which is difficult to maintain afterwards.

[0055] Exemplarily, the wire fixing groove 31 is provided with a buffer portion 36 along the depth direction of the inner groove wall thereof.

[0056] Specifically, a buffer portion 36 is disposed along the depth direction of the inner wall of the cable fixing groove 31 to buffer the squeezing force on the connection of the cable 10 therein when the depth of the cable fixing groove 31 is deep, thereby preventing the cable 10 from being squeezed and damaged.

[0057] The buffer portion 36 may be an elastic pad, etc., which can play a certain role in buffering the extrusion force applied to the connection of the cable 10. It is worth mentioning that the elastic pad may be a rubber pad; Figure 6 As shown, the buffer portion 36 can be arranged along the entire wall of the inner side wall, such as Figure 5 As shown, it can also be set only on the bottom wall portion of the inner wall. Since the bottom wall portion is subjected to relatively large force, the buffer portion 36 of the bottom wall portion can play a better buffering role.

[0058] Exemplarily, the wire fixing groove 31 is a U-shaped groove.

[0059] Specifically, by setting the cable fixing groove 31 as a U-shaped groove, it is ensured that the cable 10 clamped in the U-shaped groove can have a better buffer space when being squeezed, avoiding damage by sharp inner wall corners, etc., thereby improving the protection effect of the cable 10.

[0060] Among them, the U-shaped groove is preferably formed by extending downward from the top end of the first fixing plate 32, and when the lower end of the second fixing plate 33 is connected with its notch, the cable 10 in the U-shaped groove is squeezed and fixed; the U-shaped groove can also be formed at the docking position of the first fixing plate 32 and the second fixing plate 33. After the cable 10 is fixed to the first fixing plate 32 or the second fixing plate 33, the second fixing plate 33 or the first fixing plate 32 is squeezed and fixed at the corresponding notch position, and the operation is relatively complicated.

[0061] Exemplarily, the connecting belt 20 is made of a conductive material, the fixing frame 30 is made of a conductive material, and the fixing frame 30 can be in contact with and connected to a ground surface.

[0062] Specifically, by selecting the connecting belt 20 to be made of a conductive material, selecting the fixing frame 30 to be made of a conductive material, and finally connecting the fixing frame 30 to the grounding surface, direct grounding protection of the connecting line can be achieved, thereby improving the safety protection capability.

[0063] Among them, since the connecting belt 20 and the fixing frame 30 are both made of conductive materials, the current can be directly conducted to the fixing frame 30, and finally discharged through the fixing frame 30 in contact with the grounding surface, thereby achieving rapid grounding and simple and convenient operation.

[0064] The fixing frame 30 is in contact with the grounding surface. The fixing frame 30 can be fixedly connected to the box or directly in contact with the ground, as long as the current conducted to the fixing frame 30 can be quickly transmitted.

[0065] Exemplarily, a connecting seat 37 is disposed at the bottom end of the fixing frame 30 , and the connecting seat 37 is fixedly connected to the grounding surface.

[0066] Specifically, a connection seat 37 is disposed at the bottom end of the fixing frame 30 so that the fixing frame 30 is fixedly connected to the grounding surface through the connection seat 37, so as to fix the fixing frame 30 and provide grounding protection for the connected cable 10, thereby improving overall safety protection.

[0067] Exemplarily, a side end surface of the fixing frame 30 is provided with a limiting edge 38 , so that the fixing frame 30 can be clamped and fixed to the fixing surface along the limiting edge 38 .

[0068] Specifically, by configuring a limiting edge 38 on the side end face of the fixing frame 30, the fixing frame 30 can be clamped to the fixing surface along the limiting edge 38. This installation situation is for installing the fixing frame 30 on the outside of the box. When the cable 10 clamped and fixed on the fixing frame 30 is a cable 10 connected between the inside and outside of the box, the cable 10 is first wrapped and fixed, and then passed through the wire fixing groove 31, and then the cable 10 in the wire fixing groove 31 is clamped and fixed; finally, the limiting edge 38 of the fixing frame 30 is clamped toward the inside of the box, so that the fixing frame 30 is fixed on the outside of the box, and the connecting part of the cable 10 is located in the box, so as to achieve a better protection effect on the cable 10.

[0069] The setting of the limit edge 38 is matched according to the opening position and size in the box body, that is, the limit edge 38 on the fixing frame 30 can be just snapped into the opening position of the box body, so that the fixing frame 30 can be initially installed and fixed, and the operation is simple and convenient.

[0070] Exemplarily, a connection hole 39 is disposed on a side end surface of the fixing frame 30 so that the fixing frame 30 can be fixed to a fixing surface.

[0071] Specifically, by configuring a connection hole 39 on the side end surface of the fixing frame 30 , bolts pass through the connection hole 39 to fix the fixing frame 30 on the box body, thereby achieving a fast and simple construction operation of fixing the fixing frame 30 .

[0072] There are multiple connection holes 39 , which are evenly distributed at the outer edge of the fixing frame 30 to avoid interference with the main body. The fixing holes 39 can be stably fixed at multiple positions to ensure the fixing effect.

[0073] Exemplarily, the cable fixing groove 31 is provided with an identification portion 310 , and the identification portion 310 is used to identify the type of the cable 10 passing through the cable fixing groove 31 .

[0074] Specifically, by configuring the marking portion 310 at the position of the cable fixing groove 31, the cables 10 clamped and fixed in the cable fixing groove 31 can be marked to improve the construction operation efficiency and subsequent maintenance efficiency.

[0075] The identification part 310 can be set at the lower side of the cable fixing slot 31, which is easy and convenient to check. It is worth mentioning that the identification part 310 can be a text identification directly, for example, the types of cables 10 include: communication line, power line, grounding line, pull line, signal line and protection cable 10, etc. The identification part 310 can also be a color, that is, the buffer pad of the cable fixing slot 31 is set to different colors. The communication line in the cable 10 type is green, and the buffer pad of the corresponding cable fixing slot 31 is green; the grounding line in the cable 10 type is yellow, and the buffer pad of the corresponding cable fixing slot 31 is yellow, etc.

[0076] A surgical robot comprises the cable connecting and fixing device.

[0077] Specifically, the wiring system of the surgical robot includes the above-mentioned cable connection and fixing device, which enables the cables 10 of the wiring system of the surgical robot to be wrapped and fixed and squeezed to the fixing frame 30 when connected. The construction operation is simple, and more wiring can be summarized and organized to improve the overall wiring effect.

[0078] Embodiment 2

[0079] like Figure 7 As shown, the difference between this embodiment and the first embodiment is that the surgical robot includes the above-mentioned cable connection and fixing device, and the cable connection and fixing device is installed in the electrical box 40.

[0080] Specifically, when the cable connection and fixing device is used to connect the cable 10 in the electrical box 40; first, use the connecting belt 20 to wrap and connect the cable 10 to be connected, and then pass the connection position through the wire fixing groove 31, and fix the first fixing plate 32 and the second fixing plate 33 that form the wire fixing groove 31 by bolts to achieve clamping and fixing of the connection of the cable 10; finally, fix it to the bottom surface of the box body through the base of the fixing frame 30; wherein, the connecting belt 20 and the fixing frame 30 are both made of conductive materials, that is, the large current at the connection of the connecting wire can be finally transmitted to the bottom surface of the box body through the fixing frame 30, thereby achieving grounding treatment of the connection of the connecting wire.

[0081] Embodiment 3

[0082] like Figure 8 As shown, the difference between this embodiment and the first embodiment is that the surgical robot includes the above-mentioned cable connection and fixing device, and the cable connection and fixing device is installed on the outside of the electrical box 40.

[0083] Specifically, when the cable connection and fixing device is used to connect the cables 10 inside and outside the electrical box 40; first, use the connecting belt 20 to wrap and connect the cable 10 to be connected, and then pass the connection position through the wire fixing groove 31, and fix the first fixing plate 32 and the second fixing plate 33 that form the wire fixing groove 31 by bolts to achieve clamping and fixing of the connection of the cable 10; finally, the limiting edge 38 of the fixing frame 30 is partially clamped on the opening of the box wall, and the wire fixing groove 31 is fixed to the outside of the box by bolts passing through the connecting hole 39; wherein, the connecting belt 20 and the fixing frame 30 are both made of conductive materials, that is, the large current at the connection of the connecting line can be finally transmitted to the box through the fixing frame 30, thereby achieving grounding treatment of the connection of the connecting line.

[0084] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A cable connection and fixing device, characterized in that: include: A connecting belt (20), wherein the connecting belt (20) is capable of wrapping around the cables (10) to be connected; A fixing frame (30), wherein the fixing frame (30) is formed with a wire fixing groove (31), wherein the wire fixing groove (31) can be clamped and fixed at a connection point of the cable (10), and the wire fixing groove (31) is extended along the depth and / or width of the wire fixing groove (31).

2. The cable connection and fixing device according to claim 1, characterized in that: The fixing frame (30) comprises a first fixing plate (32) and a second fixing plate (33) connected in a vertical direction; The connection position of the first fixing plate (32) and / or the second fixing plate (33) forms the wire fixing groove (31), and the first fixing plate (32) and the second fixing plate (33) are fixedly connected in the vertical direction by bolts.

3. The cable connection and fixing device according to claim 2, characterized in that: The first fixing plate (32) is provided with an extended wire fixing groove (34) extending along the width direction of the wire fixing groove (31), and the second fixing plate (33) is provided with an extended plate body (35) extending along the width direction of the wire fixing groove (31), and the extended plate body (35) can cover the extended wire fixing groove (34).

4. The cable connection and fixing device according to claim 1, characterized in that: The wire fixing groove (31) is provided with a buffer portion along the depth direction of the inner groove wall thereof.

5. The cable connection and fixing device according to claim 1, characterized in that: The wire fixing groove (31) is a U-shaped groove.

6. The cable connection and fixing device according to claim 1, characterized in that: The connecting belt (20) is made of a conductive material, the fixing frame (30) is made of a conductive material, and the fixing frame (30) can be in contact with and connected to a grounding surface.

7. The cable connection and fixing device according to claim 6, characterized in that: A connecting seat (37) is disposed at the bottom end of the fixing frame (30), and the connecting seat (37) is fixedly connected to the grounding surface.

8. The cable connection and fixing device according to claim 1, characterized in that: The side end surface of the fixing frame (30) is provided with a limiting edge (38), so that the fixing frame (30) can be clamped and fixed to the fixing surface along the limiting edge (38).

9. The cable connection and fixing device according to any one of claims 1 or 8, characterized in that: A connecting hole (39) is arranged on the side end surface of the fixing frame (30) so that the fixing frame (30) can be fixed to a fixing surface.

10. The cable connection and fixing device according to claim 1, characterized in that: The cable fixing groove (31) is provided with an identification portion (310), and the identification portion (310) is used to identify the type of cables passing through the cable fixing groove (31).

11. The cable connection and fixing device according to claim 1, characterized in that: The connection of the cable (10) is wrapped with an anti-wear belt.

12. The cable connection and fixing device according to claim 1, characterized in that: The connection of the cable (10) is wrapped with a shielded wire.

13. A surgical robot, characterized in that: It comprises the cable connection and fixing device as described in any one of claims 1-12.

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