Wiring Pressing Equipment

Abstract

The present invention relates to the technical field of medical equipment, and discloses a wiring crimping device, wherein the V-shaped groove of the positioning insert is used for placing the wiring terminal to avoid slipping during crimping; the sliding rod of the crimping module is slidably connected with the adjusting support in the vertical direction, the bottom end of the sliding rod is connected with the top side crimping piece, the upper pressing head and the lower pressing head can crimp the wiring terminal at the same time, so that the upper surface and the lower surface of the wiring terminal are more tightly connected; the lever is connected with the rotating shaft of the adjusting support, the active end can control the height through the driving component, and drive the driven end and the sliding rod to move up and down; the limiting bracket stands on the top of the active end and the adjusting piece, one end of the adjusting piece can selectively extend or shorten in the vertical direction, the active end can rise to abut against the bottom end of the adjusting piece, and at the same time drive the driven end to descend to the corresponding crimping depth, and can output a uniform and controllable crimping force to make the crimping stably formed, thereby ensuring the crimping quality stability and safety of the control line and the wiring terminal, effectively improving the operation efficiency, and saving labor costs.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a wiring crimping device. Background Art

[0002] In the surgical field, tension control lines are needed to pull the skin on both sides of the wound during surgical treatment and healing. Skin suture tension controllers are often used to enable the entire tension controller to control the wound through the tension control line, which can effectively promote wound contraction and closure. Therefore, the connection stability and safety of the tension control line and the tension controller are particularly important.

[0003] In the prior art, the tension control line and the terminal are crimped and fixed using tools such as needle-nosed pliers or wire crimping pliers, so that the tension control line forms a closed loop, and then the closed loop of the tension control line is connected to the tension controller to achieve wound contraction and closure. However, the original manual tools such as needle-nosed pliers or wire crimping pliers are difficult to output a stable crimping force, and the service life of the closed loop cannot be guaranteed. If the crimping force is too large, it is easy to cut the terminal and the tension control line, or damage the structural strength of the terminal; if the crimping force is too small, it is easy to make the tension control line and the terminal crimped unsound, resulting in the tension control line escaping from the terminal during surgery or wound healing, thereby causing the closed loop to fail, and in severe cases, leading to surgical treatment failure. Due to the uncertainty of manual labor, affected by proficiency or physical fitness, manual operations sometimes require secondary crimping to crimp well, affecting the efficiency of press-fitting; and long-term continuous operation is prone to manual hand fatigue. Summary of the invention

[0004] The object of the present invention is to provide a wiring crimping device, which can ensure the stability and safety of the crimping quality of the control wire and the wiring terminal, save labor costs and improve production efficiency.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] Wiring crimping equipment, including:

[0007] A base, wherein an adjustment support is provided on the base;

[0008] A fixing module, the fixing module comprising a positioning insert and a bottom side crimping piece, the positioning insert being fixed on the base, the top of the positioning insert being provided with a V-shaped groove, the V-shaped groove being used to place a terminal block; the positioning insert being provided with a mounting position at the bottom of the V-shaped groove, the bottom side crimping piece being fixedly embedded in the mounting position, the top of the bottom side crimping piece being provided with a pressing head, the pressing head being protruding from the bottom of the V-shaped groove, the pressing head being used to contact the lower peripheral surface of the terminal block;

[0009] A crimping module, the crimping module comprising a top crimping piece, a sliding rod, a lever and a driving assembly, the sliding rod is slidably connected to the adjusting support in a vertical direction, the bottom end of the sliding rod is connected to the top crimping piece, an upper pressing head is arranged at the bottom of the top crimping piece, and the upper pressing head is used to contact the upper surface of the terminal; the lever is connected to the rotating shaft of the adjusting support, the two ends of the lever are respectively an active end and a driven end, the driven end is in contact with the top end of the sliding rod, and the active end can control its height through the driving assembly;

[0010] The limit module includes a limit bracket and an adjusting member, wherein the limit bracket is fixed on the adjusting support, one end of the adjusting member is fixed on the limit bracket, the other end of the adjusting member can selectively extend or shorten in the vertical direction, and the active end can rise to abut against the bottom end of the adjusting member.

[0011] As an optional technical solution for the wiring crimping equipment, the bottom of the V-shaped groove extends along the length direction of the wiring terminal, the bottom side crimping piece is provided with two lower pressure heads, and the two lower pressure heads are arranged side by side along the extension direction of the bottom of the V-shaped groove, and / or, the top side crimping piece is provided with two upper pressure heads, and the two upper pressure heads are arranged side by side along the extension direction of the bottom of the V-shaped groove.

[0012] As an optional technical solution for the wiring crimping equipment, the fixing module also includes a first limit member, which is fixed on one side of the positioning insert along the extension direction of the bottom of the V-shaped groove, and the first limit member is used to abut the end of the wiring terminal; the first limit member is provided with a clamping position, and the clamping position is used to clamp the end of the control line.

[0013] As an optional technical solution for the wiring crimping equipment, the fixing module also includes a second limiter, which is fixed to the other side of the positioning insert relative to the first limiter, so that the wiring terminal is embedded between the first limiter and the second limiter.

[0014] As an optional technical solution for the wiring crimping equipment, a wire supporting groove of a preset length is provided on the top of the second limiting member, and the wire supporting groove is used to support and place the control wire of the preset length.

[0015] As an optional technical solution for the wiring crimping device, a wire pressing plate is provided on the second limiting member, and the wire pressing plate can movably cover the top of the second limiting member.

[0016] As an optional technical solution for the wiring crimping equipment, the adjusting part is configured as a differential head, the mounting sleeve of the differential head is fixed on the limit bracket, the differential cylinder of the differential head is arranged on the top of the mounting sleeve, the measuring rod of the differential head is arranged on the bottom of the mounting sleeve, and the differential cylinder can rotate on the horizontal plane to make the measuring rod extend or shorten in the vertical direction.

[0017] As an optional technical solution for the wiring pressing equipment, the driving assembly includes an air source valve, a switch handle and a cylinder. The switch handle is used to control the switch of the air source valve. The air source valve can selectively apply air pressure to the cylinder so that the driving end of the cylinder drives the active end to reciprocate in the vertical direction.

[0018] As an optional technical solution for the wiring press-fitting device, the cylinder is fixed to the adjustment support, and the driving end of the cylinder abuts against the bottom of the active end.

[0019] As an optional technical solution for the wiring crimping device, part of the sliding rod is configured as an elastic member.

[0020] Beneficial effects of the present invention:

[0021] The wiring crimping equipment provided by the present invention includes a base, a fixing module, a crimping module and a limiting module. The fixing module includes a bottom crimping part and a positioning insert fixed on the base. A V-shaped groove is provided on the top of the positioning insert. The V-shaped groove is used to place the wiring terminal. Since the outer peripheral surface of the wiring terminal is an arc surface, it is easy to slide during crimping. The positioning insert adopts V-shaped positioning. The structure of the V-shaped groove makes the circumferential positioning of the wiring terminal more accurate and will not slip during crimping. The positioning insert is provided with an installation position at the bottom of the V-groove, and the bottom side crimping part is fixedly embedded in the installation position. A lower pressure head is arranged on the top of the bottom side crimping part, and the lower pressure head is protruded from the bottom of the V-groove and can contact the lower circumference of the terminal; the crimping module includes a top side crimping part, a sliding rod, a lever and a driving assembly, the sliding rod is slidably connected with the adjustment support in the vertical direction, the bottom end of the sliding rod is connected to the top side crimping part, and an upper pressure head is arranged at the bottom of the top side crimping part, and the upper pressure head is used to contact the upper circumference of the terminal; during crimping, the upper pressure head and the lower pressure head apply force to the terminal at the same time, and the upper and lower crimping design has a tighter contact, so that the upper circumference of the terminal is more tightly connected with the lower circumference, thereby achieving a more stable crimping structure between the terminal and the control line. The lever is connected to the adjusting support shaft on the base, and the two ends of the lever are respectively an active end and a driven end, the driven end abuts against the top of the sliding rod, and the active end can control its height through the driving component so that the driven end drives the upper pressure head to move up and down; the limit module includes a limit bracket and an adjusting member standing on the top of the active end, the limit bracket is fixed on the adjusting support, one end of the adjusting member is fixed on the limit bracket, and the other end of the adjusting member can selectively extend or shorten in the vertical direction, the active end can rise to abut against the bottom end of the adjusting member, and at the same time drive the driven end to descend to the corresponding crimping depth, thereby solving the problem of loose crimping or excessive crimping force caused by the original manual crimping control line and the terminal, thereby avoiding the problem of the closed loop of the tension controller and the control line coming out or disconnecting during surgical treatment and wound contraction and closure, and improving the safety during surgical treatment and wound contraction and closure. The wiring crimping equipment can output uniform and controllable crimping force to ensure stable crimping, ensure the stability and safety of the crimping quality between the control line and the terminal block, avoid repeated crimping, reduce product scrap rate and effectively improve operating efficiency; the equipment can be operated, and the wiring crimping equipment can replace manual crimping, saving labor costs, solving the problem of manual operation fatigue, and making the operation safer and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a structural side view of a wiring crimping device provided in a specific embodiment of the present invention;

[0023] Figure 2 is an isometric view of a wiring crimping device provided in a specific embodiment of the present invention;

[0024] Figure 3 yes Figure 2 A partial enlarged view of part A;

[0025] Figure 4 It is a schematic diagram of the principle of limit adjustment and crimping depth of the wiring crimping device provided in a specific embodiment of the present invention.

[0026] In the figure:

[0027] 100, base; 110, adjustment support;

[0028] 200, fixing module; 210, positioning insert; 211, V-shaped groove; 220, first limiting member; 230, second limiting member; 231, wire supporting groove; 232, wire pressing plate;

[0029] 300, crimping module; 310, top crimping member; 311, upper crimping head; 320, sliding rod; 321, elastic member; 330, lever; 340, driving assembly; 341, cylinder; 342, switch handle;

[0030] 400, limit module; 410, limit bracket; 420, adjustment member;

[0031] 500, terminal block; 600, control line. DETAILED DESCRIPTION

[0032] 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.

[0033] 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 a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection 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.

[0034] 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.

[0035] In the description of this embodiment, the terms "upper", "lower", "right", "left" and other 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 operate 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.

[0036] like Figures 1 to 3 As shown, the present invention discloses a wiring crimping device, including a base 100, a fixing module 200, a crimping module 300 and a limiting module 400. The fixing module 200 includes a positioning insert 210 and a bottom crimping member, the positioning insert 210 is fixed on the base 100, and a V-shaped groove 211 is provided on the top of the positioning insert 210. The V-shaped groove 211 is used to place the wiring terminal 500. Since the outer peripheral surface of the wiring terminal 500 is an arc surface, it is easy to slide during crimping. The positioning insert 210 adopts V-shaped positioning, and the structure of the V-shaped groove 211 makes the circumferential positioning of the wiring terminal 500 more accurate, and it will not slip during crimping. The positioning insert 210 is provided with an installation position at the bottom of the V-shaped groove 211, and the bottom side crimping piece is fixedly embedded in the installation position. A lower pressure head is provided on the top of the bottom side crimping piece, and the lower pressure head is convexly arranged at the bottom of the V-shaped groove 211. The lower pressure head is used to contact the lower peripheral surface of the terminal 500; the crimping module 300 includes a top side crimping piece 310, a sliding rod 320, a lever 330 and a driving assembly 340, and the sliding rod 320 and the adjustment support 110 provided on the base 100 are arranged in the vertical direction. Sliding connection, the bottom end of the sliding rod 320 is connected to the top side crimping piece 310, and an upper pressing head 311 is arranged at the bottom of the top side crimping piece 310. The upper pressing head 311 is used to contact the upper surface of the terminal block 500. During crimping, the upper pressing head 311 and the lower pressing head simultaneously apply force to the terminal block 500. The upper and lower crimping design makes the contact tighter, so that the upper surface and the lower surface of the terminal block 500 are more tightly connected, thereby achieving a more stable crimping structure between the terminal block 500 and the control line 600.

[0037] The lever 330 of the crimping module 300 is connected to the adjusting support 110 through a rotating shaft. The two ends of the lever 330 are respectively an active end and a driven end. The driven end abuts against the top of the sliding rod 320. The active end can control its height through the driving component 340 so that the driven end drives the upper pressing head 311 to move up and down. The limiting module 400 includes a limiting bracket 410 and an adjusting member 420. The limiting bracket 410 is fixed on the adjusting support 110, and the limiting bracket 410 stands on the top of the active end. One end of the adjusting member 420 is fixed. On the limiting bracket 410, the other end of the adjusting member 420 can selectively extend or shorten in the vertical direction, and the active end can rise to abut against the bottom end of the adjusting member 420, while driving the driven end to descend to the corresponding crimping depth, thereby solving the problem of loose crimping or excessive crimping force caused by the original manual crimping of the control line 600 and the terminal 500, thereby avoiding the problem of the closed loop of the tension controller and the control line 600 coming out or disconnecting during surgical treatment and wound healing, thereby improving the safety during surgical treatment and wound healing.

[0038] The wiring crimping equipment can output a uniform and controllable crimping force to ensure stable crimping, ensure the stability and safety of the crimping quality between the control line 600 and the terminal block 500, avoid repeated crimping, reduce product scrap rate and effectively improve operating efficiency; the equipment operation can be realized, and the wiring crimping equipment replaces manual crimping, saving labor costs, solving the problem of manual operation fatigue, and making the operation safer and more convenient.

[0039] Specifically, the bottom of the V-shaped groove 211 extends along the length direction of the terminal 500, and the bottom crimping piece is provided with two lower pressure heads, which are arranged in parallel along the extension direction of the bottom of the V-shaped groove 211. Similarly, the top crimping piece 310 is also provided with two upper pressure heads 311, which are arranged in parallel along the extension direction of the bottom of the V-shaped groove 211. Both the bottom crimping piece and the top crimping piece 310 adopt a double pressure head design, and the double pressure heads are in contact with the outer peripheral surface of the terminal 500. When crimping, the double pressure heads press down at the same time to make the crimping of the terminal 500 and the tension control line 600 in the axial direction more firmly, while reducing the deformation of the terminal 500 and improving the crimping quality.

[0040] In this embodiment, the adjustment member 420 is configured as a differential head, which is specifically an adjustable rod with a pitch. The installation sleeve of the differential head is fixed on the limit bracket 410, the differential cylinder of the differential head is arranged at the top of the installation sleeve, and the measuring rod of the differential head is arranged at the bottom of the installation sleeve. The differential cylinder can rotate in the horizontal plane to make the measuring rod extend or shorten in the vertical direction. The vertical height adjustment of the differential head is used to accurately control the lifting height of the active end of the lever 330, and correspondingly control the crimping depth of the driven end and the top side crimping member 310. For example, the adjustment function of the differential head can cope with different diameter specifications of the terminal 500, adjust different crimping depths, and the application range of the wiring crimping equipment is wider.

[0041] Specific as Figure 4 As shown in , the principle of the limit control and adjustment of the crimping module 300 by the differential head in the limit module 400 is: the driving component 340 controls the active end of the lever 330 to move upward, and the active end stops when it moves to the measuring rod position of the differential head, and the moving distance of the active end is y1; the lever 330 drives the driven end to press the sliding rod 320 downward, thereby driving the top side crimping part 310 downward, and the moving distance of the driven end is y2; the differential cylinder of the differential head is rotated counterclockwise, the measuring rod of the differential head moves upward, and the active end continues to move upward under the action of the driving component 340, and the moving distance of the active end is △y1; the lever 330 drives the driven end to press the sliding rod 320 downward to continue to move, thereby driving the top side crimping part 310 downward, and the moving distance of the driven end is △y2.

[0042] Due to the structural principle of the lever 330, the angles at both ends change in the same way, and angle 1 is equal to angle 2. According to the principle of geometric triangles, △y1:△y2=L1:L2, we can get: △y2=△y1*L2 / L1. Among them, the pitch of the differential head is p, and the rotation angle of the differential cylinder is n. Therefore, we can calculate △y1= *p. Then we can get △y2= *p* The moving distance of the driven end and the crimping depth of the top crimping member 310 are positively correlated with the rotation angle n of the differential cylinder.

[0043] In order to further improve the crimping quality, part of the sliding rod 320 is replaced by an elastic member 321. When the driven end descends to the upper pressure head 311 and contacts the terminal 500, since the terminal 500 has a certain resistance strength, in order to avoid the rigid motion abutment causing it to break uncontrollably, the elastic member 321 can be compressed to temporarily compensate for the displacement of the driven end that continues to descend, and at the same time stabilize the crimping action of the upper pressure head 311 and the terminal 500, protect the terminal 500 so that it can be crimped slowly and safely, and convert part of the crimping potential energy into elastic potential energy for storage and slow release. The lever 330 and the elastic member 321 act on the top side crimping member 310, thereby adjusting and controlling the crimping spacing between the upper pressure head 311 and the lower pressure head, and the crimping force is more stable.

[0044] Furthermore, the fixing module 200 further includes a first stopper 220, which is fixed to one side of the positioning insert 210 along the extending direction of the bottom of the V-shaped groove 211, and is used to abut against the end of the wiring terminal 500, and to limit the wiring terminal 500 together with the positioning insert 210. The first stopper 220 is also provided with a clamping position, which is used to clamp the end of the control line 600, and can limit the control line 600 synchronously.

[0045] Specific as Figure 3 As shown, the fixing module 200 also includes a second limit member 230, which is fixed to the other side of the positioning insert 210 relative to the first limit member 220, so that the terminal 500 is embedded between the first limit member 220 and the second limit member 230. The first limit member 220, the second limit member 230 and the positioning insert 210 are used together to fix the terminal 500, and the placement and crimping of the terminal 500 are more stable.

[0046] Optionally, a wire supporting groove 231 of a preset length is provided on the top of the second limit member 230. The wire supporting groove 231 is used to support and place a control wire 600 of a preset length. The wire supporting groove 231 can also be set to a V-shape. Since both the wiring terminal 500 and the tension control wire 600 are arc surfaces, they are easy to slide during crimping. The wiring terminal 500 and the control wire 600 both adopt V-shaped positioning. The V-shaped structure makes the circumferential positioning of the two more accurate and is not easy to slip during crimping. At the same time, the second limit member 230 is lengthened to support a portion of the control line 600 of a preset length. Since the control line 600 will pass through the terminal block 500 during crimping, the control line 600 may slip out of the terminal block 500 in some cases. To avoid this phenomenon, manual auxiliary lifting or inspection is arranged in the prior art. In order to further save manpower and ensure the smooth crimping of the control line 600 and the terminal block 500, a wire support groove 231 of a preset length is set according to actual conditions. This can stably support a portion of the control line 600 and place it flush with the terminal block 500, so that the portion of the control line 600 extending into the terminal block 500 will not fall directly due to gravity.

[0047] Exemplarily, a wire pressing plate 232 is provided on the second limit member 230, and the wire pressing plate 232 can movably cover the top of the second limit member 230, and is used to press the control wire 600 placed in the wire supporting groove 231 from above, further preventing the control wire 600 from slipping during crimping.

[0048] Specifically, the driving assembly 340 includes an air source valve, a switch handle 342 and a cylinder 341. The switch handle 342 is used to control the switch of the air source valve. The air source valve can selectively apply air pressure to the cylinder 341 so that the driving end of the cylinder 341 drives the active end to reciprocate in the vertical direction. The cylinder 341 is fixed to the adjustment support 110 and installed on the base 100. The driving end of the cylinder 341 protrudes upward and extends to abut against the bottom of the active end, so that the active end can move up and down as the driving end of the cylinder 341 extends or retracts.

[0049] Before operating the wiring crimping device, the control wire 600 needs to be inserted into one end of the wiring terminal 500 and out from the other end of the wiring terminal 500; then the wiring terminal 500 is placed on the V-groove 211 of the positioning insert 210, and the control wire 600 is clamped with the first limit piece 220 to fix the wiring terminal 500 and the control wire 600 respectively. The staff member turns the switch handle 342 to open the air source valve, and the air pressure drives the driving end of the cylinder 341 to move upward, so that the active end of the lever 330 moves upward, and the sliding rod 320 connected to the driven end of the lever 330 moves downward at the same time. During the downward movement of the sliding rod 320, the elastic member 321 is compressed. When the top of the active end contacts the measuring rod of the differential head, the crimping module 300 reaches the top dead center, and at the same time, the upper pressure head 311 of the top side crimping part 310 is pressed to the lowest point. The upper pressure head 311 is accurately pressed onto the terminal 500, and the terminal 500 and the control line 600 are crimped together. While the upper pressure head 311 applies crimping force, the upward reaction force of the lower pressure head facilitates the crimping to be tighter. After the crimping is completed, the staff releases the switch handle 342 to close the air source valves, and the cylinder 341 drives the active end of the lever 330 to move downward, while the driven end of the lever 330 and the sliding rod 320 connected to it move upward, and the upper pressure head 311 leaves the surface of the crimped terminal 500, and the crimped terminal 500 and the control line 600 can be taken out.

[0050] 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. Wiring crimping equipment, characterized in that: include: A base (100), wherein an adjustment support (110) is provided on the base (100); A fixing module (200), the fixing module (200) comprising a positioning insert (210) and a bottom side crimping piece, the positioning insert (210) being fixed on the base (100), the top of the positioning insert (210) being provided with a V-shaped groove (211), the V-shaped groove (211) being used to place a wiring terminal (500); the positioning insert (210) being provided with a mounting position at the bottom of the V-shaped groove (211), the bottom side crimping piece being fixedly embedded in the mounting position, the top of the bottom side crimping piece being provided with a pressing head, the pressing head being protruding from the bottom of the V-shaped groove (211), the pressing head being used to contact the lower peripheral surface of the wiring terminal (500); A crimping module (300), the crimping module (300) comprising a top side crimping member (310), a sliding rod (320), a lever (330) and a driving assembly (340), the sliding rod (320) being slidably connected to the adjusting support (110) in a vertical direction, the bottom end of the sliding rod (320) being connected to the top side crimping member (310), the bottom of the top side crimping member (310) being provided with an upper pressing head (311), the upper pressing head (311) being used to contact the upper surface of the terminal block (500); the lever (330) being connected to the rotating shaft of the adjusting support (110), the two ends of the lever (330) being respectively an active end and a driven end, the driven end being in contact with the top end of the sliding rod (320), and the active end being able to control its height through the driving assembly (340); A limit module (400), the limit module (400) comprising a limit bracket (410) and an adjusting member (420), the limit bracket (410) being fixed on the adjusting support (110), one end of the adjusting member (420) being fixed on the limit bracket (410), the other end of the adjusting member (420) being selectively extendable or shortenable in a vertical direction, the active end being able to rise to abut against the bottom end of the adjusting member (420); the limit module (400) being able to control the rising height of the active end to control the crimping depth of the top side crimping member (310).

2. The wiring crimping device according to claim 1, characterized in that: The bottom of the V-shaped groove (211) extends along the length direction of the terminal block (500), the bottom side crimping piece is provided with two lower pressure heads, and the two lower pressure heads are arranged in parallel along the extension direction of the bottom of the V-shaped groove (211), and / or the top side crimping piece (310) is provided with two upper pressure heads (311), and the two upper pressure heads (311) are arranged in parallel along the extension direction of the bottom of the V-shaped groove (211).

3. The wiring crimping device according to claim 1, characterized in that: The fixing module (200) further comprises a first limiting member (220), wherein the first limiting member (220) is fixed to one side of the positioning insert (210) along the extension direction of the groove bottom of the V-shaped groove (211), and the first limiting member (220) is used to abut against the end of the connecting terminal (500); the first limiting member (220) is provided with a clamping position, and the clamping position is used to clamp the end of the control line (600).

4. The wiring crimping device according to claim 3, characterized in that: The fixing module (200) further comprises a second limiting member (230), wherein the second limiting member (230) is fixed to the other side of the positioning insert (210) relative to the first limiting member (220), so that the connection terminal (500) is embedded between the first limiting member (220) and the second limiting member (230).

5. The wiring crimping device according to claim 4, characterized in that: A wire supporting groove (231) of a preset length is arranged on the top of the second limiting member (230), and the wire supporting groove (231) is used to support and place the control wire (600) of the preset length.

6. The wiring crimping device according to claim 4, characterized in that: A wire pressing plate (232) is provided on the second position limiting member (230), and the wire pressing plate (232) can movably cover the top of the second position limiting member (230).

7. The wiring crimping device according to claim 1, characterized in that: The adjusting member (420) is configured as a differential head, a mounting sleeve of the differential head is fixed on the position limiting bracket (410), a differential cylinder of the differential head is arranged at the top of the mounting sleeve, a measuring rod of the differential head is arranged at the bottom of the mounting sleeve, and the differential cylinder can rotate on a horizontal plane to allow the measuring rod to extend or shorten in a vertical direction.

8. The wiring crimping device according to claim 1, characterized in that: The driving assembly (340) comprises an air source valve, a switch handle (342) and a cylinder (341); the switch handle (342) is used to control the switch of the air source valve; the air source valve can selectively apply air pressure to the cylinder (341) so that the driving end of the cylinder (341) drives the active end to reciprocate in the vertical direction.

9. The wiring crimping device according to claim 8, characterized in that: The cylinder (341) is fixed on the adjustment support (110), and the driving end of the cylinder (341) abuts against the bottom of the active end.

10. The wiring crimping device according to any one of claims 1 to 9, characterized in that: Part of the sliding rod (320) is configured as an elastic member (321).

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