Silent wire stripping and terminal crimping machine

Abstract

The application provides a mute wire stripping and terminal crimping machine and relates to the field of terminal crimping machines. The mute wire stripping and terminal crimping machine comprises a replacement mechanism and a processing mechanism. The bottom of the replacement mechanism is connected with a fixing mechanism used for fixing the terminal crimping machine at a construction site. The fixing mechanism comprises a lower fixing plate and a rubber plate. The lower fixing plate is arranged below the replacement mechanism. The bottom of the rubber plate is connected with the top of the lower fixing plate. The rear side of the processing mechanism is connected with the front side of the replacement mechanism. The mute wire stripping and terminal crimping machine is fixed by the fixing mechanism. The bottom of the rubber plate at the bottom of the upper fixing plate is attached to the tabletop. The rotating rotating support drives the screw rod in the threaded hole to rotate. The screw rod drives the lower fixing plate to move upwards to the top of the rubber plate connected with the lower fixing plate and to be attached to the bottom of the table. Meanwhile, the sliding groove is driven to move upwards along the surface of the sliding plate. The stability of the terminal crimping machine during use is ensured. The qualified rate of the terminal crimping machine part processing is improved. The staff can have more energy to invest in the terminal crimping work.

Description

Technical Field

[0001] This application relates to the field of terminal crimping machine technology, specifically a silent wire stripping and terminal crimping machine. Background Technology

[0002] A terminal crimping machine is a machine used in wire processing to crimp metal terminals onto the ends of wires and then establish conductivity. The crimped terminals can be connected without soldering, making them convenient to use. Ultra-quiet terminal crimping machines are a type of terminal crimping machine. Most existing silent wire stripping and crimping machines are bulky, inconvenient to move and carry, and require an electrically powered servo motor, making them unsuitable for use on construction sites. Therefore, there is a need for a portable, silent wire stripping and crimping machine that does not require an external power supply.

[0003] Patent number CN212626466U discloses an ultra-quiet wire stripping and terminal crimping machine. This ultra-quiet wire stripping and terminal crimping machine uses two sets of L-shaped clamping plates to easily attach the processing platform to one side of the processing table, making the product convenient to use.

[0004] However, the L-shaped clamping plate of the aforementioned ultra-quiet wire stripping and terminal crimping machine has requirements on the thickness of the table on which it can be placed. If the distance between the L-shaped clamping plate and the table is too high or too low, it will affect the stability of the terminal crimping machine during use, reduce the pass rate of the processed items, and result in a larger error in the terminal crimping process. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the prior art, this application provides a silent wire stripping and terminal crimping machine, which solves the problems mentioned in the background art above.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this application provides the following technical solution: a silent wire stripping and terminal crimping machine, comprising a replacement mechanism and a processing mechanism for easy replacement of some components. The bottom of the replacement mechanism is connected to a fixing mechanism for fixing the terminal crimping machine at the construction site. The fixing mechanism includes a lower fixing plate and a rubber plate. The lower fixing plate is disposed below the replacement mechanism. The bottom of the rubber plate is connected to the top of the lower fixing plate. The rear side of the processing mechanism is connected to the front side of the replacement mechanism.

[0009] By adopting the above technical solution, the height can be adjusted using the lower fixed plate to accommodate tables of different thicknesses, while the rubber plate enhances the friction between the terminal crimping machine and the tabletop, improving the stability of the terminal crimping machine during use.

[0010] Preferably, the fixing mechanism further includes a threaded hole and an upper fixing plate. The threaded hole is opened on the top rear side of the lower fixing plate. A screw is threadedly connected to the inner wall of the threaded hole. A rotating frame is connected to the top of the screw. The top rear side of the upper fixing plate is rotatably connected to the side of the rotating frame. The bottom of the upper fixing plate is connected to the top of the rubber plate.

[0011] By adopting the above technical solution, the rotating frame connected to the upper fixed plate can be used to rotate the screw, and the rotation of the screw can adjust the height of the lower fixed plate with the threaded hole.

[0012] Preferably, the fixing mechanism further includes a sliding plate and a sliding groove. The top of the sliding plate is connected to the bottom rear side of the upper fixing plate, and the sliding groove is opened on the left and right sides of the top rear side of the lower fixing plate. The inner wall of the sliding groove is slidably connected to the side of the sliding plate.

[0013] By adopting the above technical solution, the sliding connection between the slide plate and the slide groove can be used to convert the rotation of the screw driving the rotation of the lower fixed plate with threaded holes into up and down movement, while enhancing the stability of the lower fixed plate during movement.

[0014] Preferably, the replacement mechanism includes a rear plate and a rotating column. The bottom of the rear plate is connected to the rear top of the upper fixed plate, the side of the rotating column is rotatably connected to the upper front side of the rear plate, and a handle is connected to the rear side of the rotating column.

[0015] By adopting the above technical solution, the rotating handle can be used to drive the rotating column connected to the rear plate to rotate, thereby starting the terminal crimping work.

[0016] Preferably, the replacement mechanism further includes a fixing block and a mounting column. The rear side of the fixing block is connected to the front side of the rotating column. An mounting groove is provided on the front side of the fixing block. The side of the mounting column is slidably connected to the inner wall of the mounting groove. A rotating plate is connected to the front side of the mounting column.

[0017] By adopting the above technical solution, the mounting groove opened in the fixed block can be slidably connected to the mounting column on the rear side of the rotating plate, which facilitates the replacement of the rotating plate and extends the service life of the terminal block machine.

[0018] Preferably, the replacement mechanism further includes fixing holes and bolts. The fixing holes are respectively opened on the top of the fixing block and the top of the mounting column. The side of the bolt is slidably connected to the inner wall of the fixing hole, and a nut is threadedly connected to the lower side of the bolt.

[0019] By adopting the above technical solution, bolts can be passed through fixing holes, and nuts can be threaded to the side of bolts to achieve the purpose of fixing the mounting column in the mounting groove.

[0020] Preferably, the processing mechanism includes a guide tube and a base. The rear side of the guide tube is connected to the front side of the rear plate. A lifting port is provided at the top of the guide tube, and a movable cavity is provided on the side of the lifting port. A spring is connected to the top of the inner wall of the movable cavity, and a guide ring is connected to the bottom of the spring. The side of the guide ring is slidably connected to the inner wall of the movable cavity. A lifting rod is connected to the inner wall of the guide ring, and a shaft is connected to the bottom of the lifting rod. A guide plate is slidably connected to the side of the shaft. The rear side of the guide plate is connected to the lower front side of the rear plate. The bottom of the base is connected to the top of the upper fixed plate, and the base is located directly below the shaft.

[0021] By adopting the above technical solution, the rotation of the rotating plate can drive the lifting rod in the lifting port of the guide tube to move down. The movement of the lifting rod drives the shaft that is slidably connected to the guide plate to move down and strike the parts in the base. At the same time, the movement of the lifting rod drives the spring to extend, and the extension of the spring drives the guide ring to move down, ensuring the accuracy of the movement path when the shaft moves up and down.

[0022] Preferably, the processing mechanism further includes a side plate and a clamping plate, the bottom of the side plate is connected to the top left and right sides of the upper fixed plate, the rear side of the side plate is connected to the lower left and right sides of the front side of the rear plate, and the bottom of the clamping plate is connected to the top front side of the upper fixed plate.

[0023] By adopting the above technical solution, the side plate can be used to prevent parts from falling to the ground and causing damage when they are moved, and the clamp can guide the position of the cable.

[0024] (III) Beneficial Effects

[0025] This application provides a silent wire stripping and terminal crimping machine. It has the following beneficial effects:

[0026] 1. This silent wire stripping and terminal crimping machine, through the setting of a fixing mechanism, makes the bottom of the rubber plate of the upper fixing plate fit against the table. The rotation of the rotating frame drives the screw in the threaded hole to rotate. The rotation of the screw drives the lower fixing plate to move up until the top of the rubber plate connected to the lower fixing plate fits against the bottom of the table. At the same time, it drives the slide to move up along the slide surface, ensuring the stability of the terminal crimping machine during use, improving the pass rate of the terminal crimping machine parts, and allowing the staff to devote more energy to the terminal crimping work.

[0027] 2. This silent wire stripping and terminal crimping machine, through the setting of a replacement mechanism, inserts the mounting post connected to the rear side of the rotating plate into the mounting groove opened in the fixing block, inserts the bolt into the fixing hole, and connects the nut to the side thread of the bolt until the top of the nut is in contact with the bottom of the fixing block. Turning the handle drives the rotating post connected to the rear plate to rotate, the rotating post rotates, the fixing block rotates, and the fixing block rotates, causing the rotating plate on the front side of the mounting post to rotate and strike the lifting rod. This avoids the possibility of the rotating plate loosening under the resistance of the lifting rod after multiple rotations, and improves the stability of the rotating plate position. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the external structure of this application from a top right view;

[0030] Figure 2 This is a schematic diagram of the external structure of this application from the left, rear, and top views;

[0031] Figure 3 This is a schematic diagram of the cross-sectional structure of the machining mechanism from the left top view of this application;

[0032] Figure 4 This is a schematic diagram of the fixed mechanism structure for left-view, rear-view, and upward-view views in this application;

[0033] Figure 5 This is a schematic diagram of the cross-sectional structure of the replacement mechanism from the left top view of this application;

[0034] Figure 6 This is an enlarged schematic diagram of Part A of this application.

[0035] In the diagram: 1. Fixing mechanism; 101. Lower fixing plate; 102. Threaded hole; 103. Screw; 104. Rotating frame; 105. Upper fixing plate; 106. Slide plate; 107. Slide groove; 108. Rubber plate; 2. Changing mechanism; 201. Rear plate; 202. Rotating column; 203. Handle; 204. Fixing block; 205. Mounting groove; 206. Mounting column; 207. Rotating plate; 208. Fixing hole; 209. Bolt; 210. Nut; 3. Machining mechanism; 301. Guide tube; 302. Lifting port; 303. Movable cavity; 304. Spring; 305. Guide ring; 306. Lifting rod; 307. Shaft; 308. Guide plate; 309. Base; 310. Side plate; 311. Clamping plate. Detailed Implementation

[0036] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0037] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0038] Reference Figure 1 and Figure 4 This application provides a silent wire stripping and terminal crimping machine, including a replacement mechanism 2 for easy replacement of some components and a processing mechanism 3. The bottom of the replacement mechanism 2 is connected to a fixing mechanism 1 for fixing the terminal crimping machine at the construction site. The fixing mechanism 1 includes a lower fixing plate 101 and a rubber plate 108. The lower fixing plate 101 is located below the replacement mechanism 2. The bottom of the rubber plate 108 is connected to the top of the lower fixing plate 101. A threaded hole 102 is opened on the rear side of the top of the lower fixing plate 101. A screw 103 is threadedly connected to the inner wall of the threaded hole 102. A rotating frame 104 is connected to the top of the screw 103. An upper fixing plate 105 is rotatably connected to the side of the rotating frame 104. The bottom is connected to the top of the rubber plate 108. The bottom rear side of the upper fixed plate 105 is connected to the top of the slide plate 106. The left and right sides of the top rear side of the lower fixed plate 101 are provided with slide grooves 107. The inner wall of the slide groove 107 is slidably connected to the side of the slide plate 106. The rear side of the processing mechanism 3 is connected to the front side of the replacement mechanism 2. The bottom of the rubber plate 108 at the bottom of the upper fixed plate 105 is attached to the table. The rotating frame 104 drives the screw 103 in the threaded hole 102 to rotate. The rotation of the screw 103 drives the lower fixed plate 101 to move up until the top of the rubber plate 108 connected to the lower fixed plate 101 is attached to the bottom of the table. At the same time, the slide groove 107 moves up along the surface of the slide plate 106.

[0039] Reference Figure 5 and Figure 6In one aspect of this embodiment, the replacement mechanism 2 includes a rear plate 201 and a rotating column 202. The bottom of the rear plate 201 is connected to the rear top of the upper fixed plate 105. The side of the rotating column 202 is rotatably connected to the upper front side of the rear plate 201. A handle 203 is connected to the rear side of the rotating column 202. A fixing block 204 is connected to the front side of the rotating column 202. An installation groove 205 is provided on the front side of the fixing block 204. An installation column 206 is slidably connected to the inner wall of the installation groove 205. A rotating plate 207 is connected to the front side of the installation column 206. Fixing holes 208 are respectively provided on the top of the fixing block 204 and the top of the installation column 206. The inner walls of the fixing holes 208 are slidably connected to the mounting column 206. A bolt 209 is connected, and a nut 210 is threadedly connected to the lower side of the bolt 209. The mounting post 206 connected to the rear side of the rotating plate 207 is inserted into the mounting groove 205 opened in the fixing block 204. The bolt 209 is inserted into the fixing hole 208. The nut 210 is threadedly connected to the side of the bolt 209 until the top of the nut 210 is in contact with the bottom of the fixing block 204. The handle 203 is turned to drive the rotating post 202, which is rotatably connected to the rear plate 201, to rotate. The rotation of the rotating post 202 drives the fixing block 204 to rotate. The rotation of the fixing block 204 drives the rotating plate 207 on the front side of the mounting post 206 to rotate and strike the lifting rod 306.

[0040] Reference Figure 2 and Figure 3 In one aspect of this embodiment, the processing mechanism 3 includes a guide tube 301 and a base 309. The rear side of the guide tube 301 is connected to the front side of the rear plate 201. A lifting port 302 is provided at the top of the guide tube 301, and a movable cavity 303 is provided on the side of the lifting port 302. A spring 304 is connected to the top of the inner wall of the movable cavity 303, and a guide ring 305 is connected to the bottom of the spring 304. The side of the guide ring 305 is slidably connected to the inner wall of the movable cavity 303. A lifting rod 306 is connected to the inner wall of the guide ring 305, and a shaft 307 is connected to the bottom of the lifting rod 306. A guide plate 308 is slidably connected to the side of the shaft 307. The rear side of the guide plate 308 is connected to the lower front side of the rear plate 201. The bottom of the base 309 is connected to the top of the upper fixed plate 105, and the base 309 is located on the shaft. Directly below 307, the top left and right sides of the upper fixed plate 105 are connected to side plates 310. The rear side of the side plates 310 is connected to the lower left and right sides of the front side of the rear plate 201. The top front side of the upper fixed plate 105 is connected to a clamping plate 311. The cable surface is attached to the recessed part of the top of the clamping plate 311 between the side plate 310. The part to be processed is placed in the base 309. The rotation of the rotating plate 207 causes the lifting rod 306 in the lifting port 302 at the top of the guide tube 301 to move down. The movement of the lifting rod 306 causes the spring 304 in the movable cavity 303 to extend. The extension of the spring 304 causes the guide ring 305 to move down. At the same time, the movement of the lifting rod 306 causes the shaft 307, which is slidably connected to the guide plate 308, to move down. The movement of the shaft 307 processes the part in the base 309.

[0041] All electrical devices in this plan are powered by an external power source.

[0042] Working principle: In use, the bottom of the rubber plate 108 at the bottom of the upper fixing plate 105 is placed against the tabletop. Rotating the rotating frame 104 causes the screw 103 in the threaded hole 102 to rotate. The rotation of the screw 103 causes the lower fixing plate 101 to move upward until the top of the rubber plate 108 connected to the lower fixing plate 101 is in contact with the bottom of the table. At the same time, the sliding groove 107 moves upward along the surface of the sliding plate 106. The mounting post 206 connected to the rear side of the rotating plate 207 is inserted into the mounting groove 205 opened in the fixing block 204. The bolt 209 is inserted into the fixing hole 208. The nut 210 is threaded onto the side of the bolt 209 until the top of the nut 210 is in contact with the bottom of the fixing block 204. The cable surface is then placed between the side plate 310 and the mounting post 206. The top recess of the card plate 311 is fitted, and the part to be processed is placed in the base 309. The handle 203 is turned to drive the rotating column 202, which is rotatably connected to the back plate 201, to rotate. The rotation of the rotating column 202 drives the fixing block 204 to rotate. The rotation of the fixing block 204 drives the rotating plate 207 on the front side of the mounting column 206 to rotate, which causes the lifting rod 306 in the lifting port 302 at the top of the guide tube 301 to move down. The movement of the lifting rod 306 causes the spring 304 in the movable cavity 303 to extend. The extension of the spring 304 causes the guide ring 305 to move down. At the same time, the movement of the lifting rod 306 causes the shaft 307, which is slidably connected to the guide plate 308, to move down. The movement of the shaft 307 processes the part in the base 309.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A silent wire stripping and terminal crimping machine, comprising a replacement mechanism (2) for easy replacement of some components and a processing mechanism (3), characterized in that: The bottom of the replacement mechanism (2) is connected to a fixing mechanism (1) for fixing the terminal machine at the construction site. The fixing mechanism (1) includes a lower fixing plate (101) and a rubber plate (108). The lower fixing plate (101) is located below the replacement mechanism (2). The bottom of the rubber plate (108) is connected to the top of the lower fixing plate (101). The rear side of the processing mechanism (3) is connected to the front side of the replacement mechanism (2).

2. The silent wire stripping and terminal crimping machine according to claim 1, characterized in that: The fixing mechanism (1) further includes a threaded hole (102) and an upper fixing plate (105). The threaded hole (102) is opened on the top rear side of the lower fixing plate (101). A screw (103) is threadedly connected to the inner wall of the threaded hole (102). A rotating frame (104) is connected to the top of the screw (103). The top rear side of the upper fixing plate (105) is rotatably connected to the side of the rotating frame (104). The bottom of the upper fixing plate (105) is connected to the top of the rubber plate (108).

3. The silent wire stripping and terminal crimping machine according to claim 2, characterized in that: The fixing mechanism (1) further includes a sliding plate (106) and a sliding groove (107). The top of the sliding plate (106) is connected to the bottom rear side of the upper fixing plate (105). The sliding groove (107) is opened on the left and right sides of the top rear side of the lower fixing plate (101). The inner wall of the sliding groove (107) is slidably connected to the side of the sliding plate (106).

4. The silent wire stripping and terminal crimping machine according to claim 3, characterized in that: The replacement mechanism (2) includes a rear plate (201) and a rotating column (202). The bottom of the rear plate (201) is connected to the top rear side of the upper fixed plate (105). The side of the rotating column (202) is rotatably connected to the front upper side of the rear plate (201). A handle (203) is connected to the rear side of the rotating column (202).

5. The silent wire stripping and terminal crimping machine according to claim 4, characterized in that: The replacement mechanism (2) further includes a fixing block (204) and a mounting column (206). The rear side of the fixing block (204) is connected to the front side of the rotating column (202). The front side of the fixing block (204) is provided with a mounting groove (205). The side of the mounting column (206) is slidably connected to the inner wall of the mounting groove (205). The front side of the mounting column (206) is connected to a rotating plate (207).

6. The silent wire stripping and terminal crimping machine according to claim 5, characterized in that: The replacement mechanism (2) also includes a fixing hole (208) and a bolt (209). The fixing hole (208) is respectively opened on the top of the fixing block (204) and the top of the mounting column (206). The side of the bolt (209) is slidably connected to the inner wall of the fixing hole (208). A nut (210) is threadedly connected to the lower side of the bolt (209).

7. The silent wire stripping and terminal crimping machine according to claim 1, characterized in that: The processing mechanism (3) includes a guide tube (301) and a base (309). The rear side of the guide tube (301) is connected to the front side of the rear plate (201). A lifting port (302) is provided at the top of the guide tube (301). A movable cavity (303) is provided on the side of the lifting port (302). A spring (304) is connected to the top of the inner wall of the movable cavity (303). A guide ring (305) is connected to the bottom of the spring (304). The side of the guide ring (305) is connected to... The inner wall of the active cavity (303) is slidably connected, and the inner wall of the guide ring (305) is connected to a lifting rod (306). The bottom of the lifting rod (306) is connected to a shaft (307). The side of the shaft (307) is slidably connected to a guide plate (308). The rear side of the guide plate (308) is connected to the lower front side of the rear plate (201). The bottom of the base (309) is connected to the top of the upper fixed plate (105). The base (309) is located directly below the shaft (307).

8. The silent wire stripping and terminal crimping machine according to claim 7, characterized in that: The processing mechanism (3) also includes a side plate (310) and a clamping plate (311). The bottom of the side plate (310) is connected to the top left and right sides of the upper fixed plate (105). The rear side of the side plate (310) is connected to the lower left and right sides of the front side of the rear plate (201). The bottom of the clamping plate (311) is connected to the top front side of the upper fixed plate (105).

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