Tool tool capable of plugging and unplugging connector plug
By designing tooling fixtures and utilizing thread tightening torque to apply push and pull forces to the connector plug, the problem of insufficient manual insertion force was solved, enabling a fast and reliable insertion and removal process and improving production efficiency.
Patent Information
- Application Number
- CN202511811210.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-03
- Publication Date
- 2026-01-23
AI Technical Summary
In existing technologies, some connector plugs and sockets require high mating force, which is difficult to achieve manually, resulting in loose mating and low efficiency.
A tooling fixture was designed, comprising a clamping fixture assembly and a spinning fixture assembly. Push and pull forces are applied by means of thread tightening torque to achieve precise insertion and removal of connector plugs.
It enables a fast and reliable insertion and removal process, improving production efficiency and the reliability of the insertion.
Smart Images
Figure CN121395013A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application belongs to the technical field of mechanical and electrical connection, and relates to a tooling device for plugging and unplugging a connector plug. BACKGROUND
[0002] The connector is mainly suitable for signal transmission between various types of digital program-controlled switches in transmission equipment, internal connection of optoelectronic transmission equipment, and distribution frame, and is used for transmitting data, audio, video and other communication equipment. In addition to the electronic field such as automobile, computer and mobile phone, the connector also plays an important role in sensor connection and other fields in industrial automation. The plug-in force requirement is different for different application scenarios of the connector, and it is difficult to achieve reliability by relying solely on human force for plug-in of the connector with high plug-in force requirement. SUMMARY
[0003] To solve the above problems, the present application provides a tooling device for plugging and unplugging a connector plug, which can also be called a plug-in force connector plugging device. The tooling device can apply a large pushing force and pulling force to the plug of the connector through the screw tightening torque mode. The problem that the plug-in force requirement of some plugs and sockets is high and it is difficult to meet the requirement by using human force is solved, and the plugging of the connector is more tight and fast.
[0004] The technical scheme adopted by the present application is as follows: A tooling device for plugging and unplugging a connector plug, characterized in that it comprises a clamping tooling assembly and a spinning tooling assembly; the clamping tooling assembly comprises an upper clamp, a shaft and a lower clamp; the right side of the upper clamp of the clamping tooling assembly is hinged to the right side of the lower clamp through the shaft, and a bolt can lock and release the left sides of the upper clamp and the lower clamp; the spinning tooling assembly comprises an upper plate, a thrust plate, a sliding rod, a middle plate, a flat thrust needle bearing, a sleeve, a lower plate, a central shaft, a handle and a bottom plate; one sliding rod is vertically fixed on each side of the bottom plate of the spinning tooling assembly, and the through holes at the two ends of the lower plate are sleeved into the sliding rods and fixed in the middle section of the sliding rods; the through holes at the two ends of the middle plate are sleeved into the sliding rods and can move relative to each other; the central shaft is threadedly connected with the central hole of the lower plate; the middle section of the middle plate has a stepped through hole; the first flat thrust needle bearing is located in the large-diameter hole in the lower part of the stepped through hole of the middle plate; the sleeve is threadedly connected with the large-diameter hole of the middle plate at the lower end of the thrust needle bearing; the bolt passes through the gasket, the second flat thrust needle bearing, the central hole above the middle plate, the first flat thrust needle bearing in sequence from top to bottom, and is screwed into the central threaded hole of the central shaft, and the two are threadedly connected; the thrust rod is fixed on the upper surface of the middle plate; the two ends of the upper plate are fixed with the sliding rods; the handle is fixed below the central shaft, and the handle is rotated to drive the central shaft to descend or ascend.
[0005] Technical effects: the plugging and unplugging process can be quickly and accurately completed, and the production efficiency is improved. The plug is applied with a large enough plugging force to ensure the reliability of the plug-in. BRIEF DESCRIPTION OF DRAWINGS
[0006] The drawings of the specification of the present application have a total of 2 drawings.
[0007] Figure 1 is the front view of the clamping tool of the present application; Figure 2 is the front view of the spinning tool of the present application; DETAILED DESCRIPTION The present application will be described in detail below with reference to the drawings.
[0008] Example 1: A tooling device for plugging and unplugging connector plugs, which comprises a clamping tool assembly and a spinning tool assembly. The clamping tool comprises an upper clamp 1, a shaft 2, and a lower clamp 3. The right side of the upper clamp 1 of the clamping tool is hinged to the right side of the lower clamp 3 through the shaft 2, and a bolt can lock and release the left side of the upper clamp 1 and the lower clamp 3.
[0009] The spinning tool comprises an upper plate 4, a thrust plate 5, a sliding rod 6, a middle plate 7, a planar thrust needle bearing 8, a threaded sleeve 9, a lower plate 10, a central shaft 11, a handle 12, and a bottom plate 13.
[0010] The bottom plate 13 of the spinning tool is vertically fixed with a sliding rod 6 on each side, and the through holes at both ends of the lower plate 10 are sleeved into the sliding rod 6 and fixed to the middle section of the sliding rod; the through holes at both ends of the middle plate 7 are sleeved into the sliding rod 6, and the two can move relative to each other; the central shaft 11 is threadedly connected with the center hole of the lower plate 10; the middle section of the middle plate 7 has a stepped through hole; the first planar thrust needle bearing 8 is located in the large-diameter hole at the lower part of the stepped through hole of the middle plate 7; the threaded sleeve 9 is threadedly connected with the large-diameter hole of the middle plate 7 at the lower end of the thrust needle bearing 8; the bolt passes through the washer, the second planar thrust needle bearing, the upper center hole of the middle plate 7, and the first planar thrust needle bearing 8 in sequence from top to bottom, and is screwed into the center threaded hole of the central shaft 11, and the two are threadedly connected.
[0011] The thrust plate 5 is fixed on the upper surface of the middle plate 7; the upper plate 4 is fixed at both ends with the sliding rod 6; the handle 12 is fixed below the central shaft 11, and the handle rotates to drive the central shaft to descend or ascend.
[0012] Example 2: A tooling device for plugging and unplugging connector plugs, which comprises a clamping tool assembly and a spinning tool assembly.
[0013] The clamping tool comprises an upper clamp 1, a shaft 2, and a lower clamp 3.
[0014] The spinning tool comprises an upper plate 4, a thrust plate 5, a sliding rod 6, a middle plate 7, a planar thrust needle bearing 8, a threaded sleeve 9, a lower plate 10, a central shaft 11, a handle 12, and a bottom plate 13. The clamping tool middle shaft 2 passes through the right side through hole of the upper clamp 1 and the right side through hole of the lower clamp 3 in sequence, the two ends of the shaft 2 are flush with the end face of the upper clamp 1 and are welded on the end face of the upper clamp 1, and the upper clamp 1 and the lower clamp 3 are locked by M3*20 bolts passing through the left side round holes of the upper clamp 1 and the lower clamp 3.
[0015] Two sliding rods 6 are welded on the bottom plate 13 of the spinning tool, the through holes at the two ends of the lower plate 10 are sleeved into the sliding rods 6 and are welded and fixed at the specified positions, the central shaft 11 is screwed into the lower plate 10, the through holes at the two ends of the middle plate 7 are sleeved into the sliding rods 6, The planar thrust needle bearing 8 is placed into the central hole of the middle plate 7 from below, the screw sleeve 9 is selected into the threaded hole to fix the planar thrust needle bearing 8, the M10*30 bolt is screwed into the central threaded hole of the central shaft 11 from the central hole of the middle plate 7 above through the φ10 gasket and another planar thrust needle bearing 8, the thrust rod 5 is welded on the middle plate 7 at the specified position, the upper plate 4 is welded on the sliding rod 6, and the handle 12 is inserted into the through hole below the central shaft 11.
[0016] The principle of the application is that a clamping tool of a suitable size is used to fix the plug, and then the threaded screwing force is used to clamp the tool as the action point to plug and unplug the plug.
[0017] The working process of the application is as follows: the plug insertion process is that the upper clamp 1 and the lower clamp 3 are opened to sleeve the plug, and the plug is locked by the M3 bolt. The protruding arc surface parts at the two ends of the clamping tool are aligned as the force receiving points of the thrust. The handle 12 is counterclockwise rotated to drive the central shaft 11 to rotate and rise, the middle plate 7 slides and rises along the sliding rod 6 with the rotation of the central shaft 11, the middle plate 7 rises to drive the thrust rod 5 to rise and apply an upward thrust to the clamping tool, so that the plug is inserted tightly.
[0018] The plug extraction process is that the upper clamp 1 and the lower clamp 3 are opened to sleeve the plug, and the plug is locked by the M3 bolt. The steel wire is fixed on the protruding arc surface parts at the two ends of the clamping tool after passing through the upper hole of the thrust rod 5. The handle 12 is clockwise rotated to drive the central shaft 11 to rotate and descend, the middle plate 7 slides and descends along the sliding rod 6 with the rotation of the central shaft 11, the middle plate 7 descends to drive the thrust rod 5 to descend and apply a downward pulling force to the clamping tool, so that the plug is extracted from the socket.
Claims
1. A tooling device for plugging and unplugging a connector plug, characterized by, The clamping tool assembly and the spinning tool assembly are included. The clamping tool includes an upper clamp (1), a shaft (2), and a lower clamp (3). The right side of the upper clamp (1) of the clamping tool is hinged to the right side of the lower clamp (3) through the shaft (2), and the bolt can lock and release the left side of the upper clamp (1) and the lower clamp (3). The spinning tool includes an upper plate (4), a thrust plate (5), a sliding rod (6), a middle plate (7), a flat thrust needle bearing (8), a threaded sleeve (9), a lower plate (10), a central shaft (11), a handle (12), and a bottom plate (13). The bottom plate (13) of the spinning tool is vertically fixed with a sliding rod (6) on each side, and the lower plate (10) is sleeved into the sliding rod (6) and fixed in the middle section of the sliding rod. The central shaft (11) is threadedly connected with the central hole of the lower plate (10). The middle plate (7) has a stepped through hole in the middle section, the first flat thrust needle bearing (8) is located in the large-diameter hole of the lower part of the stepped through hole of the middle plate (7), and the threaded sleeve (9) is threadedly connected with the large-diameter hole of the middle plate (7) at the lower end of the flat thrust needle bearing (8). The bolt is sequentially threaded into the center threaded hole of the central shaft (11) from top to bottom through the washer, the second flat thrust needle bearing, the upper center hole of the middle plate (7), and the first flat thrust needle bearing (8), and the bolt is threadedly connected with the central shaft (11). The thrust rod (5) is fixed on the upper surface of the middle plate (7), the upper plate (4) is fixed at both ends of the sliding rod (6), and the handle (12) is fixed below the central shaft (11), and rotating the handle (12) drives the central shaft to move up or down.
2. The tooling fixture for plugging and unplugging a connector plug according to claim 1, wherein The two thrust rods (5) can be aligned with the arc surfaces on both sides of the clamping tool.
3. The tooling fixture for plugging and unplugging a connector plug according to claim 1, wherein The two thrust rods (5) have circular holes above them for passing through the rope.
4. The tooling fixture for plugging and unplugging a connector plug according to claim 1, wherein The upper clamp (1) and the lower clamp (3) are opened to sleeve the plug, and the plug is locked by the bolt.
5. The tooling fixture for inserting and removing connector plugs according to claim 1, characterized in that, After the steel wire rope passes through the circular holes above the thrust rods (5), it can be connected to the part of the arc surface at both ends of the clamping tool.
6. The tooling apparatus for plugging and unplugging a connector plug according to claim 1, wherein The plug insertion process is as follows: the upper clamp (1) and the lower clamp (3) are opened to sleeve the plug, and the plug is locked by the bolt. Align the thrust rods (5) with the arc surfaces at both ends of the clamping tool. Counter-clockwise rotation of the handle (12) drives the central shaft (11) to rotate and rise, the middle plate (7) slides along the sliding rod (6) as the central shaft (11) rotates, the middle plate (7) rises and drives the thrust rod (5) to rise and apply an upward force to the clamping tool, thereby pushing the plug upward.
7. The tooling apparatus of claim 1, wherein, The plug extraction process is as follows: The upper clamp (1) and the lower clamp (3) are opened to sleeve the plug, and the plug is locked by the bolt. After the steel wire rope passes through the circular holes above the thrust rods (5), it is connected to the part of the arc surface at both ends of the clamping tool. Clockwise rotation of the handle (12) drives the central shaft (11) to rotate and descend, the middle plate (7) slides along the sliding rod (6) as the central shaft (11) rotates, the middle plate (7) descends and drives the thrust rod (5) to descend and apply a downward force to the clamping tool, thereby pulling the plug out of the socket.
8. The tooling apparatus for plugging and unplugging a connector plug according to claim 1, wherein The shaft (2) of the clamping tool passes through the right side through hole of the upper clamp (1) and the right side through hole of the lower clamp (3) in sequence, the two ends of the shaft (2) are flush with the end face of the upper clamp (1) and are welded on the end face of the upper clamp (1), and the upper clamp (1) and the lower clamp (3) are locked by the bolt passing through the left side round hole of the upper clamp (1) and the lower clamp (3).