CN219018097U - Spring anti-falling device for movable pole of terminal - Google Patents

Abstract

The utility model relates to the field of falling prevention, in particular to a terminal motorized rod spring falling prevention device. The utility model provides a terminal motorized rod spring anti-falling device with good anti-falling effect. The utility model provides a terminal motor-driven pole spring anti-drop device, including fixed plate, first connecting plate, the second connecting plate, motor-driven pole, the spring body, connecting seat and picture peg, the left side of fixed plate is connected with first connecting plate, and the preceding downside of fixed plate is connected with the second connecting plate, and the bottom of second connecting plate is connected with the connecting seat, is connected with the picture peg on the connecting seat, and the left downside of fixed plate is connected with motor-driven pole, and motor-driven pole is located the below of first connecting plate, all is connected with the spring body between the front side of motor-driven pole and the first connecting plate and between picture peg and the first connecting plate. Through the action of clamping rod and elastic component, the clamping rod can continuously clamp the spring body, the condition that the spring body drops is effectively avoided, and the normal operation of the terminal machine can be smoothly carried out.

Description

A terminal motor lever spring anti-falling device

technical field

The utility model relates to the field of anti-falling off, in particular to a spring anti-falling device for a terminal motor lever.

Background technique

The terminal machine is a kind of machine used to process wires. The terminal machine can be classified into automatic terminal machine, continuous stripping terminal machine, ultra-quiet terminal machine, pneumatic terminal machine, wiring terminal machine, computer wire automatic stripping terminal machine, Pin insertion machine terminal machine, gold wire terminal machine, etc., after the motorized lever spring of the existing terminal machine is installed and used for a period of time, the spring is easy to fall off, which is not conducive to the normal use of the motorized rod, and easily causes inconvenience to the work of the terminal machine.

In order to solve the above-mentioned problems in the prior art, it is very necessary for us to design a spring anti-falling device for the terminal motor lever with good anti-falling effect, so as to achieve the effect of effectively preventing the spring from falling off.

Utility model content

In order to overcome the shortcoming that the current terminal mobile rod spring is easy to fall off after a long time of use, the technical problem of the utility model is: to provide a terminal mobile rod spring anti-falling-off device with good anti-falling effect.

The technical scheme of the utility model is: a spring anti-falling device for a terminal motorized rod, including a fixed plate, a first connecting plate, a second connecting plate, a motorized rod, a spring body, a connecting seat and an inserting plate, and the left side of the fixing plate The first connecting plate is connected, the front lower side of the fixed plate is connected with the second connecting plate, the bottom of the second connecting plate is connected with the connecting seat, the connecting seat is connected with the plug-in plate, and the left lower side of the fixed plate is connected with the motor lever. The rod is located below the first connecting plate, and the spring body is connected between the front side of the motor lever and the first connecting plate and between the inserting plate and the first connecting plate, and also includes an anti-off mechanism, the first connecting plate and the connecting plate. The seat is provided with an anti-off mechanism for preventing the spring body from falling off.

Further, the anti-off mechanism includes a fixed block, a clamping rod and an elastic member. The left side of the first connecting plate and the rear side of the connecting seat are connected with a fixed block, and a clamping rod slides through the fixed block. The body is stuck, and an elastic member is connected between the clamping rod and the fixed block.

Further, it also includes a clamping bar and a rotating bar. The lower left side of the left spring body is rotatably connected with a rotating bar. There is friction between the rotating bar and the lower left side of the spring body. card strip.

Further, it also includes a rotating block and a sleeve block, the upper side of the right spring body is connected with a sleeve block, the sleeve block is threadedly connected with a rotating block, and the rotating block is supported by the first connecting plate.

Further, it also includes a left protective cover, the left front side of the first connecting plate is connected with the left protective cover for protecting the upper part of the rotating block and the right spring body, and the left protective cover covers the rotating block.

Further, a right protective cover is also included, and the right front side of the first connecting plate is connected with the right protective cover for protecting the right spring body.

The utility model has the following beneficial effects: 1. Under the action of the clamping rod and the elastic member, the clamping rod can continuously clamp the spring body, effectively avoiding the spring body falling off, and ensuring the smooth operation of the terminal machine conduct.

2. The spring body can be further clamped and fixed under the action of the clamping rod, the ferrule and the rotating block, which strengthens the anti-falling function of the device.

Description of drawings

Fig. 1 is a schematic front view of the three-dimensional structure of the utility model.

Fig. 2 is a cross-sectional view of parts such as the fixed plate, the first connecting plate, the second connecting plate and the motor rod.

Fig. 3 is a three-dimensional structural schematic diagram of components such as a fixing block, a clamping rod and an elastic member.

Fig. 4 is a three-dimensional structural schematic diagram of components such as the motorized rod, the locking rod and the elastic member.

Fig. 5 is a three-dimensional structural schematic diagram of components such as a fixing plate, a spring body and a protective cover.

Fig. 6 is a three-dimensional structural schematic view of parts such as a fixed block, a clamping rod and an elastic member.

Description of reference signs: 1_fixed plate, 2_first connecting plate, 3_second connecting plate, 4_motor lever, 5_spring body, 6_connecting seat, 7_board, 8_fixed block, 9 _ clamp bar, 10_ elastic part, 11_ clip bar, 12_ rotating bar, 13_ rotating block, 1301_ cover block, 14_ left protective cover, 15_ right protective cover.

Detailed ways

The following descriptions are only preferred embodiments of the present utility model, and do not therefore limit the protection scope of the present utility model.

Example 1

A spring anti-falling device for terminal mobile rods, please refer to Figure 1, Figure 2, Figure 3 and Figure 6, including a fixed plate 1, a first connecting plate 2, a second connecting plate 3, a mobile rod 4, a spring body 5, The connecting seat 6, the inserting plate 7 and the anti-off mechanism, the left side of the fixed plate 1 is bolted with the first connecting plate 2, the front lower side of the fixed plate 1 is bolted with the second connecting plate 3, the bottom of the second connecting plate 3 A connecting seat 6 is bolted, and the connecting seat 6 is connected with a plugboard 7. The lower left side of the fixed plate 1 is bolted with a motorized lever 4, and the motorized rod 4 is located below the first connecting plate 2. The front side of the motorized rod 4 is connected to the first connecting plate 2 A spring body 5 is connected between a connecting plate 2 and between the inserting plate 7 and the first connecting plate 2 , and the first connecting plate 2 and the connecting seat 6 are provided with an anti-off mechanism.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 6, the anti-off mechanism includes a fixed block 8, a clamping rod 9 and an elastic member 10, and the left side of the first connecting plate 2 and the rear side of the connecting seat 6 are bolted The fixed block 8 has a sliding rod 9 running through the fixed block 8 , the clamping rod 9 clamps the spring body 5 , and an elastic member 10 is connected between the clamping rod 9 and the fixed block 8 .

Please refer to FIG. 1 and FIG. 5 , it also includes a left protective cover 14 , the left front side of the first connecting plate 2 is bolted with the left protective cover 14 , and the left protective cover 14 covers the rotating block 13 .

Please refer to FIG. 5 , a right protective cover 15 is also included, and the right front side of the first connecting plate 2 is bolted with the right protective cover 15 for protecting the right spring body 5 .

In the process of using the terminal machine, the clamping rod 9 can continue to clamp the spring body 5, effectively avoiding the spring body 5 from falling off. When the spring body 5 needs to be replaced, pull the clamping rod 9 away from the spring body 5 , the elastic member 10 is stretched. After the clamping rod 9 is separated from the spring body 5, stop pulling the clamping rod 9. At this time, the spring can be replaced. After the replacement is completed, release the clamping rod 9, and the elastic member 10 is reset And drive the clamp bar 9 to move in the opposite direction and reset the spring body 5, so that the replacement of the spring body 5 can be completed, and in the process of the terminal machine working, the left protective cover 14 and the right protective cover 15 can hold the spring body 5 on the right side. The upper part of the spring body is protected, which effectively prolongs the service life of the spring body 5, so that the device can be used through the above-mentioned operations.

Example 2

On the basis of Embodiment 1, please refer to Fig. 1 and Fig. 4, it also includes a clamping bar 11 and a rotating bar 12, the lower left side of the left spring body 5 is rotatably connected with a rotating bar 12, and the rotating bar 12 is connected to the spring body There is frictional force between the lower left side of 5, and the clamping bar 11 is connected on the rotating bar 12.

Please refer to Fig. 2 and Fig. 6, it also includes a rotating block 13 and a sleeve block 1301, the upper side of the right side spring body 5 is connected with a sleeve block 1301, and the sleeve block 1301 is threadedly connected with a rotating block 13, and the rotating block 13 is used by the second A connecting plate 2 resists.

Before using the terminal machine, turn the clamping strip 11 downward so that the clamping strip 11 is against the motor lever 4. Under the action of the clamping strip 11, the clamping strip 11 can increase the stability of the lower left side of the left spring body 5 and play a role. To achieve the effect of anti-falling, at the same time, the first connecting plate 2 blocks the rotating block 13. Under the action of the threaded cooperation between the rotating block 13 and the sleeve block 1301, the rotating block 13 can stabilize the upper part of the right side spring body 5 through the sleeve block 1301. The jamming further has the effect of preventing falling off. When the right side spring needs to be disassembled, the left protective cover 14 and the right protective cover 15 are removed, and the rotating block 13 is twisted off from the sleeve block 1301, and then Replace the spring body 5 on the right side. After the replacement is completed, twist the rotating block 13 back on the sleeve block 1301 to fix the spring on the right side, and then install the left protective cover 14 and the right protective cover 15 back to their original positions. When the left side spring body 5 needs to be disassembled, the clip bar 11 is turned upwards so that the clip bar 11 no longer touches the motor lever 4, and then the left side spring body 5 can be replaced.

While the present disclosure has been shown and described with reference to certain exemplary embodiments thereto, it should be understood by those skilled in the art that other modifications may be made without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Various changes in form and details have been made to this disclosure. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims (6)

1. The utility model provides a terminal motor pole spring anti-drop device, including fixed plate (1), first connecting plate (2), second connecting plate (3), motor pole (4), spring body (5), connecting seat (6) and picture peg (7), the left side of fixed plate (1) is connected with first connecting plate (2), the preceding downside of fixed plate (1) is connected with second connecting plate (3), the bottom of second connecting plate (3) is connected with connecting seat (6), be connected with picture peg (7) on connecting seat (6), the left downside of fixed plate (1) is connected with motor pole (4), motor pole (4) are located the below of first connecting plate (2), all be connected with spring body (5) between front side and first connecting plate (2) and between picture peg (7) and the first connecting plate (2), characterized by, still including anti-drop mechanism, all be equipped with on first connecting plate (2) and connecting seat (6) and be used for preventing spring body (5) anti-drop mechanism.

2. The terminal motorized rod spring anti-falling device according to claim 1, wherein the anti-falling mechanism comprises a fixed block (8), a clamping rod (9) and an elastic piece (10), the left side of the first connecting plate (2) and the rear side of the connecting seat (6) are both connected with the fixed block (8), the clamping rod (9) penetrates through the fixed block (8) in a sliding mode, the clamping rod (9) clamps the spring body (5), and the elastic piece (10) is connected between the clamping rod (9) and the fixed block (8).

3. The terminal motorized rod spring anti-drop device according to claim 2, further comprising a clamping strip (11) and a rotating strip (12), wherein the rotating strip (12) is rotatably connected to the left lower side of the left side spring body (5), friction exists between the rotating strip (12) and the left lower side of the spring body (5), and the clamping strip (11) for clamping the spring body (5) is connected to the rotating strip (12).

4. A terminal motorized rod spring anti-drop device as claimed in claim 3, further comprising a rotating block (13) and a sleeve block (1301), wherein the upper side of the right spring body (5) is connected with the sleeve block (1301), the sleeve block (1301) is connected with the rotating block (13) through threads, and the rotating block (13) is propped against by the first connecting plate (2).

5. The terminal motorized rod spring anti-drop device according to claim 4, further comprising a left protection cover (14), wherein the left front side of the first connecting plate (2) is connected with the left protection cover (14) for protecting the upper parts of the rotating block (13) and the right spring body (5), and the left protection cover (14) covers the rotating block (13).

6. The terminal motorized rod spring anti-drop device according to claim 5, further comprising a right protection cover (15), wherein the right front side of the first connecting plate (2) is connected with the right protection cover (15) for protecting the right spring body (5).

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