Universal steel wire thread insert assembling auxiliary tool

Abstract

The utility model belongs to the technical field of universal steel wire thread insert assembly tools, and particularly relates to an auxiliary tool for universal steel wire thread insert assembly. The universal steel wire thread insert assembling auxiliary tool comprises a supporting rod. The connecting plate is arranged on the supporting rod and can move and rotate up and down along the supporting rod; a fixing part of the springback device is arranged at the upper end of the supporting rod, and a springback part of the springback device is connected with the connecting plate; the transverse moving rod assembly is arranged on the connecting plate and can transversely move relative to the connecting plate; and the clamping assembly is arranged at one end of the transverse moving rod assembly and used for fixing the assembling tool. In other words, in the application process, after the assembling tool is fixed to the clamping assembly, the auxiliary tool can assist the operator in moving the assembling tool within the working range, the rebound device can drive the assembling tool to reset after the assembling tool is used, and the operator does not need to continue to hold the assembling tool by hand; the fatigue feeling of arms of operators can be effectively reduced, so that the working efficiency is effectively improved, the stability of the assembling tool during use can be ensured, and the situation that the assembling efficiency is affected due to the shaking phenomenon in the steel wire thread insert assembling process is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of universal wire thread set and tooling technology, specifically relating to a universal wire thread set and auxiliary tooling. Background Technology

[0002] Wire thread inserts are typically installed on threaded holes in products, usually manually using an electric screwdriver. However, the biggest problem with manual assembly of wire thread inserts is that the operator's arm is easily fatigued, affecting work efficiency. Furthermore, the perpendicularity of the electric screwdriver during manual assembly can easily damage the thread, leading to poor thread clearance. Utility Model Content

[0003] The purpose of this utility model is to provide a universal wire thread insert with auxiliary tooling to solve the technical problem that the threads are easily damaged due to the perpendicularity problem of the electric screwdriver when manually assembling wire thread inserts.

[0004] This application provides a universal wire thread kit with auxiliary tooling. The universal wire thread kit with auxiliary tooling includes:

[0005] Support rod;

[0006] The connecting plate is mounted on the support rod and can move up and down and rotate along the support rod;

[0007] The spring-loaded device has its fixed part located at the upper end of the support rod, and its spring-loaded part is connected to the connecting plate.

[0008] A transverse lever assembly is mounted on the connecting plate and can move laterally relative to the connecting plate;

[0009] A clamping assembly, located at one end of the transverse rod assembly, is used to secure the assembly tool.

[0010] In one embodiment of this application, a support sleeve is provided on one side of the connecting plate;

[0011] The support sleeve is mounted on the support rod.

[0012] In one embodiment of this application, a fixing plate is provided on the connecting plate;

[0013] The rebound part of the rebound device is connected to the fixed plate.

[0014] In one embodiment of this application, the rebound device is a balancer, and its hook portion is connected to the connecting plate.

[0015] In one embodiment of this application, a guide cylinder is provided on the connecting plate;

[0016] The transverse rod assembly includes at least two guide rods that slide in conjunction with the guide cylinder.

[0017] In one embodiment of this application, the clamping assembly is disposed at one end of the guide rod, and a limit block is disposed at the other end of the guide rod.

[0018] In one embodiment of this application, the clamping assembly includes:

[0019] Mounting block, fixed to the end of the transverse rod assembly;

[0020] The clamping plate is fixedly connected to the mounting block;

[0021] The clamping block, in conjunction with the end of the clamping plate, clamps and secures the assembly tool.

[0022] In one embodiment of this application, the end of the clamping plate is provided with a first notch, and the two sides of the first notch are respectively provided with first fixing holes;

[0023] The clamping block has a second notch at its end facing the clamping plate that mates with the first notch, and a second fixing hole is provided on each side of the second notch that mates with the corresponding first fixing hole.

[0024] In one embodiment of this application, a limit clamp is provided on the support rod located on the lower side of the connecting plate.

[0025] In one embodiment of this application, a base is provided at the lower end of the support rod; and a fixing block for fixing the rebound device is provided at the upper end of the support rod.

[0026] The beneficial effects of this utility model are:

[0027] Unlike existing technologies, this application provides an auxiliary tooling for a universal wire thread insert. This auxiliary tooling includes a support rod; a connecting plate mounted on the support rod and movable up and down and rotating along the support rod; a spring-loaded device with its fixed part located at the upper end of the support rod and its spring-loaded part connected to the connecting plate; a transverse rod assembly mounted on the connecting plate and movable laterally relative to the connecting plate; and a clamping assembly located at one end of the transverse rod assembly for fixing the assembly tool. In other words, in application, after fixing the assembly tool to the clamping assembly, the auxiliary tooling assists the operator in moving the assembly tool within the working range. After use, the spring-loaded device can reset the tool, eliminating the need for the operator to continue holding the assembly tool. This effectively reduces operator arm fatigue, thereby improving work efficiency, and ensures the stability of the assembly tool during use, preventing shaking during the assembly of the wire thread insert and thus affecting assembly efficiency.

[0028] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0030] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0031] Figure 1 This is a perspective view of a preferred embodiment of the universal wire screw kit with auxiliary tooling of this utility model;

[0032] Figure 2 This is a partial schematic diagram of a preferred embodiment of the universal wire thread kit with auxiliary tooling;

[0033] Figure 3 This is an assembly diagram of a clamping component according to a preferred embodiment of the present invention.

[0034] In the picture:

[0035] Support rod 1, connecting plate 2, support sleeve 21, fixing plate 22, guide cylinder 23, springback device 3, fixing part 31, springback part 32, hook part 33, horizontal moving rod assembly 4, guide rod 41, limiting block 42, clamping assembly 5, mounting block 51, clamping plate 52, first notch 521, first fixing hole 522, clamping block 53, second notch 531, second fixing hole 532, limiting clamp 6, base 7, fixing block 8. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0037] This application provides a universal wire thread assembly with auxiliary tooling, which will be described in detail below. It should be noted that the order of description of the following embodiments is not intended to limit the preferred order of the embodiments of this application. Furthermore, the descriptions of each embodiment have their own emphasis; parts not described in detail in a certain embodiment can be referred to in the relevant descriptions of other embodiments.

[0038] See Figure 1 and Figure 2 In one embodiment, the universal wire thread assembly is equipped with auxiliary tooling, including: a support rod 1; a connecting plate 2, which is disposed on the support rod 1 and can move up and down and rotate along the support rod 1; a spring-loaded device 3, whose fixing part 31 is disposed at the upper end of the support rod 1 and whose spring-loaded part 32 is connected to the connecting plate 2; a transverse moving rod assembly 4, which is disposed on the connecting plate 2 and can move laterally relative to the connecting plate 2; and a clamping assembly 5, which is disposed at one end of the transverse moving rod assembly 4 and is used to fix the assembly tool.

[0039] In some applications, the assembly tool can be, but is not limited to, an electric screwdriver. When the operator needs to use an electric screwdriver to tighten screws, the assembly tool can be pulled to the operating position. Because the connecting plate 2 can move up and down and rotate along the support rod 1, and the transverse rod assembly 4 can move laterally relative to the connecting plate 2, the assembly tool can move freely within its working range. After the operator has tightened the screw at this position, the assembly tool can be released, and the spring-loaded device 3 can drive the assembly tool to return to its original position, eliminating the need for the operator to continue holding it.

[0040] Specifically, a support sleeve 21 is provided on one side of the connecting plate 2; the support sleeve 21 is mounted on the support rod 1. The support sleeve 21 can move up and down along the support rod 1 and can rotate around the support rod 1.

[0041] Optionally, a fixing plate 22 is provided on the connecting plate 2; the fixing plate 22 may be fixed to the upper end of the connecting plate 2; the spring-back part 32 of the spring-back device 3 is connected to the fixing plate 22.

[0042] Optionally, the rebound device 3 may be, but is not limited to, a balancer, and its hook portion 33 is connected to the connecting plate 2.

[0043] See Figure 2 In this embodiment, the connecting plate 2 is provided with a guide cylinder 23; the transverse rod assembly 4 includes at least two guide rods 41 that slide in cooperation with the guide cylinder 23, and the clamping assembly 5 is provided at one end of the guide rods 41.

[0044] In this embodiment, two guide rods 41 are used to fix the clamping assembly 5, which can improve the stability of the horizontal movement of the clamping assembly 5.

[0045] Optionally, a limiting block 42 is provided at the other end of the guide rod 41. The limiting block 42 can be adjusted to fix its position on the guide rod 41. After the limiting block 42 is fixed at a preset position on the guide rod 41, the length of the guide rod 41 extending out of the guide cylinder 23 can be limited.

[0046] See Figure 3 Optionally, the clamping assembly 5 includes: a mounting block 51, fixed to the end of the transverse rod assembly 4; a clamping plate 52, fixedly connected to the mounting block 51; and a clamping block 53, which cooperates with the end of the clamping plate 52 to clamp and fix the assembly tool.

[0047] Optionally, the mounting block 51 can be vertically arranged, with its upper end connected to the end of the guide rod 41 and its lower part connected to one end of the clamping plate 52; the clamping plate 52 can be horizontally arranged, with the other end of which is detachably connected to the clamping block 53.

[0048] Furthermore, the clamping plate 52 has a first notch 521 at its end, and first fixing holes 522 are respectively provided on both sides of the first notch 521; the clamping block 53 has a second notch 531 at its end facing the clamping plate 52 that cooperates with the first notch 521, and second fixing holes 532 that cooperate with the corresponding first fixing holes 522 are respectively provided on both sides of the second notch 531.

[0049] In this embodiment, the first notch 521 and the second notch 531 can form a hole for accommodating the assembly tool; the clamping block 53 can be fixedly connected to the clamping plate 52 by passing the fastener through the second fixing hole 532 into the first fixing hole 522.

[0050] Optionally, a limiting clamp 6 is provided on the support rod 1 below the connecting plate 2. The limiting clamp 6 is detachable, and its installation height on the support rod 1 can be adjusted. The lowering height of the connecting plate 2 can be adjusted as needed.

[0051] Preferably, a rubber ring can be provided on the upper surface of the clamp 6 to prevent the connecting plate 2 from colliding directly with the clamp 6; similarly, a rubber ring can also be provided on the end face of the limiting block 42 facing the guide cylinder 23 to prevent the limiting block 42 from colliding directly with the guide cylinder 23.

[0052] Optionally, the lower end of the support rod 1 is provided with a base 7; the base 7 may be fixed on the operating table.

[0053] Optionally, the upper end of the support rod 1 is provided with a fixing block 8 for fixing the rebound device 3.

[0054] In one application scenario, when assembling a wire thread insert, the electric screwdriver is fixed to the clamping assembly 5. The operator holds the electric screwdriver (with the wire thread insert to be assembled already placed on the screwdriver head) and presses it down into the threaded hole where the wire thread insert needs to be assembled. After assembling one wire thread insert, the operator releases the electric screwdriver. The hook under the balancer uses the rebound force of the balancer to drive the electric screwdriver back along the support rod 1 through the support sleeve 21 (similar to the rebound of a steel tape measure) to the corresponding position (allowing the operator to free up their hands to place the wire thread insert to be assembled onto the screwdriver head).

[0055] This utility model's universal wire thread insert set, paired with auxiliary tooling, can be used to clamp assembly tools. It assists operators during tool operation, effectively reducing arm fatigue and improving work efficiency. Manual assembly yields 300 wire thread inserts per hour, while the universal tooling set yields 450 per hour. The thread defect rate is approximately 6% with manual assembly and approximately 3% with the universal tooling set. The double guide rod design ensures the stability of the clamping assembly 5 during use, preventing the electric screwdriver from shaking during wire thread insert assembly and affecting assembly efficiency.

[0056] It should be noted that all the devices (parts whose specific structures are not specified) selected in this application are general standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0057] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly, for example, they can be fixed connections, detachable connections, or integral connections.

[0058] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," 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 utility model 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 utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0059] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A universal wire thread assembly with auxiliary tooling, characterized in that, include: Support rod (1); The connecting plate (2) is set on the support rod (1) and can move up and down and rotate along the support rod (1); The spring-back device (3) has a fixing part (31) located at the upper end of the support rod (1) and its spring-back part (32) connected to the connecting plate (2). A transverse rod assembly (4) is mounted on a connecting plate (2) and can move laterally relative to the connecting plate (2); The clamping assembly (5) is located at one end of the transverse rod assembly (4) and is used to fix the assembly tool.

2. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, A support sleeve (21) is provided on one side of the connecting plate (2); The support sleeve (21) is mounted on the support rod (1).

3. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, A fixing plate (22) is provided on the connecting plate (2); The rebound part (32) of the rebound device (3) is connected to the fixing plate (22).

4. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, The rebound device (3) is a balancer, and its hook part (33) is connected to the connecting plate (2).

5. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, A guide cylinder (23) is provided on the connecting plate (2); The transverse rod assembly (4) includes at least two guide rods (41) that slide in cooperation with the guide cylinder (23).

6. The universal wire thread set with auxiliary tooling according to claim 5, characterized in that, The clamping assembly (5) is disposed at one end of the guide rod (41), and a limit block (42) is disposed at the other end of the guide rod (41).

7. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, The clamping assembly (5) includes: Mounting block (51) is fixed to the end of the transverse rod assembly (4); The clamping plate (52) is fixedly connected to the mounting block (51); The clamping block (53) engages with the end of the clamping plate (52) to clamp and fix the assembly tool.

8. The universal wire thread set with auxiliary tooling according to claim 7, characterized in that, The clamping plate (52) has a first notch (521) at its end, and a first fixing hole (522) is provided on both sides of the first notch (521); The clamping block (53) has a second notch (531) at the end facing the clamping plate (52) that mates with the first notch (521), and the second notch (531) has a second fixing hole (532) on each side that mates with the corresponding first fixing hole (522).

9. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, A limit clamp (6) is provided on the support rod (1) on the lower side of the connecting plate (2).

10. The universal wire thread set with auxiliary tooling according to claim 1, characterized in that, The lower end of the support rod (1) is provided with a base (7); The upper end of the support rod (1) is provided with a fixing block (8) for fixing the rebound device (3).

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