Flattening machine for connecting wire processing

Abstract

The utility model discloses a flattening machine used in connecting line processing, which comprises a support plate, a fixing block is arranged on the upper surface of the support plate, a limiting clamping plate is arranged on the upper surface of the fixing block, two ends of the limiting clamping plate are respectively connected with a rack, the opposite surfaces of the two racks are respectively meshed with a gear, and the gears are meshed with the fixing block. Rotating shafts are fixedly arranged at the center positions of the two gears in a penetrating mode, worm wheels are arranged at the ends, away from the gears, of the two rotating shafts, worms are connected to the upper portions of the two worm wheels in a meshed mode, and rotating rods are fixedly arranged at the center shaft positions of the two worms in a penetrating mode; through the arrangement of the structure, the connecting wires can be quickly limited and fixed, a plurality of connecting wires can be limited and fixed or disassembled at the same time at a time, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting wire flattening, in particular to a flattening machine used in connecting wire processing. Background Art

[0002] The connecting wire is one of the components for connecting the electrical circuit. When the connecting wire is connected to the FDC connector, the end face of the connecting wire needs to be flattened to facilitate the connection with the FDC connector. Therefore, a flattening machine is needed to flatten the end face of the connecting wire. However, the existing device has certain problems when used and still needs to be continuously improved.

[0003] For example, a flattening machine used in connecting wire processing is disclosed in the utility model with authorization announcement number CN219464610U, and its device includes a support plate, a height adjustment power unit, a connecting wire flattening unit, and a connecting wire fixing unit. The four corners of the lower surface of the support plate are respectively fixed with support legs, and the upper surface of the support plate is provided with a connecting wire flattening unit. The upper surface of the support plate is provided with a height adjustment power unit at a position behind the connecting wire flattening unit. The connecting wire fixing unit is provided on the connecting wire flattening unit. The connecting wire fixing unit includes a lower pressure plate, a limit strip, a buffer pad, a connecting wire fixing plate, a fastening bolt and an arc-shaped fixing plate. A limit groove is provided on the upper surface of the fixed block in the connecting wire flattening unit, so that multiple wires can be flattened, and the flattening efficiency of the connecting wire is improved. When pressing the wire, the connecting wire is firmly fixed and does not affect the pressing of the wire.

[0004] The existing connecting wires are too troublesome to fix or remove. Due to the setting of multiple connecting wires, it is necessary to tighten the fastening bolts multiple times when fixing or removing the multiple connecting wires, which is time-consuming and labor-intensive, affecting the efficiency of the device. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a flattening machine for connecting wire processing, which can solve the problem that the existing connecting wires are too troublesome when limiting or fixing or disassembling. Due to the setting of multiple connecting wires, when limiting or fixing or disassembling the multiple connecting wires, it is necessary to tighten the fastening bolts multiple times, and the limiting or fixing or disassembling of the multiple connecting wires is time-consuming and labor-intensive, which affects the technical problem of the use efficiency of the device.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a flattening machine used in connecting line processing, comprising a support plate, a fixed block is arranged on the upper surface of the support plate, a limiting clamp is arranged on the upper surface of the fixed block, racks are connected at both ends of the limiting clamp, the back surfaces of the two racks are meshingly connected with a gear, a rotating shaft is fixedly penetrated at the center position of the two gears, a worm gear is arranged at one end of the two rotating shafts and away from the gear, a worm is meshingly connected above the two worm wheels, and a rotating rod is fixedly penetrated at the center axis position of the two worm gears.

[0007] As a preferred technical solution of the utility model, a hand wheel for adjusting the rotation of the rotating rod is fixedly sleeved and connected to the outside of the rotating rod and located between the two worm gears.

[0008] As a preferred technical solution of the utility model, the rotating shaft is arranged on the upper surface of the support plate through a limit block.

[0009] As a preferred technical solution of the utility model, a lower pressing plate is arranged on the upper surface of the fixing block and located on one side of the limiting clamping plate, and a plurality of limiting strips are arranged at equal distances on the upper surface of the lower pressing plate.

[0010] As an optimal technical solution of the present invention, a support seat is provided on the upper surface of the support plate and on one side of the fixed block, a threaded column is connected to the support seat for limiting rotation, a threaded sleeve on the outer side of the threaded column is connected to a movable slider, a movable clamping plate is connected to one end of the movable slider and away from the threaded column, a connecting groove is provided on the lower surface of the movable clamping plate, a spring is connected at each of the four corners of the connecting groove, and an upper pressure plate is commonly connected to the bottom ends of the four springs, and a plurality of limiting clamping grooves are provided on the bottom wall of the upper pressure plate at equal distances.

[0011] As a preferred technical solution of the utility model, a support leg is connected to each of the four corners of the bottom wall of the support plate to support and fix the entire device.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] The coordinated arrangement of the rotating rod and the hand wheel realizes the limited rotation connection of the two worm gears, and the meshing connection of the two worm gears with the two worm wheels through rotation adjustment realizes the limited rotation connection of the two rotating shafts. The two rotating shafts drive the two gears, and the meshing connection of the two rotating gears with the racks makes the two racks drive the limited clamping plate arranged between the two racks to be adjusted downward, and then the multiple connecting lines are limitedly clamped and fixed by the downwardly moved limited clamping plate. The arrangement of this structure can quickly realize the limited fixation of the connecting lines, and can limit the fixation or disassemble multiple connecting lines at the same time, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the local structure of the utility model;

[0016] Figure 3 This is a schematic diagram of a partially disassembled three-dimensional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0018] Among them: 1. Support plate; 2. Support leg; 3. Support seat; 4. Threaded column; 5. Moving slider; 6. Moving clamping plate; 7. Connecting groove; 8. Spring; 9. Upper pressure plate; 10. Limit clamping groove; 11. Fixed block; 12. Lower pressure plate; 13. Limit strip; 14. Limit clamping plate; 15. Rack; 16. Gear; 17. Rotating shaft; 18. Worm wheel; 19. Worm; 20. Rotating rod; 21. Handwheel. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4As shown, the utility model provides a flattening machine for connecting line processing, a fixing block 11 is arranged on the upper surface of the support plate 1, and then a limiting clamping plate 14 is arranged on the upper surface of the fixing block 11, and then racks 15 are connected to both ends of the limiting clamping plate 14, and at the same time, a gear 16 is meshed and connected to the back faces of the two racks 15, and a rotating shaft 17 is fixedly penetrated at the center position of the two gears 16, and the rotating shaft 17 is arranged on the upper surface of the support plate 1 through a limiting block, and then a worm wheel 18 is arranged at one end of the two rotating shafts 17 and at the end away from the gear 16, and a worm 19 is meshed and connected above the two worm wheels 18, and at the same time, a rotating rod 20 is fixedly penetrated at the center axis position of the two worm gears 19, and finally a hand wheel 21 is fixedly sleeved and connected to the outside of the rotating rod 20 and located between the two worm gears 19, and the rotating rod 20 can be rotated and adjusted by the setting of the hand wheel 21;

[0022] When the connecting line is limited and fixed, the connecting line is first set under the limiting clamping plate 14, and then the rotating rod 20 is adjusted by the hand wheel 21, and then the two worms 19 are driven to rotate by adjusting the rotating rod 20, and then the rotating worm 19 drives the two rotating shafts 17 to rotate and adjust by meshing with the two worm wheels 18, and the rotating shaft 17 drives the two gears 16 to rotate and adjust, and the rotating and adjusted gears 16 are meshed with the rack 15, so that the two racks 15 drive the limiting clamping plate 14 set between the two racks 15 to move downward and adjust, and then the multiple connecting lines are limited and clamped and fixed by the downwardly moved limiting clamping plate 14;

[0023] As a further implementation of this embodiment, Figure 1-4 As shown, a lower pressing plate 12 is arranged on the upper surface of the fixed block 11 and on one side of the limiting clamping plate 14, and then a plurality of limiting strips 13 are arranged at equal distances on the upper surface of the lower pressing plate 12. At the same time, a support seat 3 is arranged on the upper surface of the support plate 1 and on one side of the fixed block 11, and then a threaded column 4 is connected to the support seat 3 for limiting rotation, and then a moving slider 5 is connected to the threaded sleeve on the outer side of the threaded column 4, and a moving clamping plate 6 is connected to one end of the moving slider 5 and away from the end of the threaded column 4, and then the lower surface of the moving clamping plate 6 A connecting groove 7 is provided on the surface, and then a spring 8 is connected at each of the four corners of the connecting groove 7. At the same time, the bottom ends of the four springs 8 are commonly connected to an upper pressing plate 9, and a plurality of limit clamping grooves 10 are provided at equal distances on the bottom wall of the upper pressing plate 9, and the limit clamping grooves 10 match the limit strips 13, and the limit strips 13 can be movably inserted into the limit clamping grooves 10, and finally a support leg 2 is connected at each of the four corners of the bottom wall of the support plate 1, and the entire device can be supported and fixed by the arrangement of the four support legs 2;

[0024] When adjusting, the servo motor at the top of the threaded column 4 can be used to drive the threaded column 4 to rotate and adjust, and the threaded column 4 that is rotated and adjusted drives the moving slider 5 to move downward, and the moving slider 5 that moves downward drives the moving clamping plate 6 and the upper pressing plate 9 that is arranged below the moving clamping plate 6 to move downward, and the multiple connecting wires arranged on the upper surface of the lower pressing plate 12 are flattened by the upper pressing plate 9 that moves downward;

[0025] Specific working principle:

[0026] When the connecting line is limited and fixed, first one end of the connecting line is set under the limiting clamp plate 14, and the rest of the connecting line is placed between the two limiting strips 13 on the surface of the lower pressure plate 12, and then the rotating rod 20 is adjusted by the hand wheel 21, and then the two worms 19 are driven to rotate by adjusting the rotating rotating rod 20, and then the rotating worm 19 drives the two rotating shafts 17 to rotate and adjust through the engagement with the two worm wheels 18, and the rotating shaft 17 drives the two gears 16 to rotate and adjust, and the rotating and adjusted gear 16 is engaged with the rack 15, so that the two racks 15 drive the limiting clamp plate 14 set between the two racks 15 to move downward and adjust, and then the connecting line is fixed and fixed, and the connecting line is fixed and fixed. The plurality of connecting wires are limited, clamped and fixed by the downwardly moved limiting clamp plate 14. The setting of this structure can quickly realize the limit fixation of the connecting wires, and can limit, fix or remove a plurality of connecting wires at the same time, thereby improving the practicability of the device. After the limit fixation of the connecting wires is completed, the threaded column 4 is driven to rotate and adjust by the servo motor arranged at the top of the threaded column 4. The threaded column 4 is driven by the rotating and adjusted thread to move the sliding block 5 downward. The moving sliding block 5 drives the moving clamping plate 6 and the upper pressure plate 9 arranged under the moving clamping plate 6 to move downward. The plurality of connecting wires arranged on the upper surface of the lower pressure plate 12 are flattened by the downwardly moved upper pressure plate 9.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flattening machine for connecting wire processing, comprising a support plate (1), characterized in that: A fixing block (11) is arranged on the upper surface of the support plate (1), and a limiting clamp (14) is arranged on the upper surface of the fixing block (11). Racks (15) are connected to both ends of the limiting clamp (14). The back surfaces of the two racks (15) are meshingly connected with a gear (16). A rotating shaft (17) is fixedly penetrated at the center position of the two gears (16). A worm gear (18) is arranged at one end of the two rotating shafts (17) and at the end away from the gear (16). A worm (19) is meshingly connected above the two worm gears (18), and a rotating rod (20) is fixedly penetrated at the center axis position of the two worm gears (19).

2. A flattening machine for connecting wire processing according to claim 1, characterized in that: A hand wheel (21) for adjusting the rotation of the rotating rod (20) is fixedly sleeved and connected to the outside of the rotating rod (20) and located between the two worm gears (19).

3. The flattening machine for connecting wire processing according to claim 1, characterized in that: The rotating shaft (17) is arranged on the upper surface of the supporting plate (1) via a limiting block.

4. The flattening machine for connecting wire processing according to claim 1, characterized in that: A lower pressing plate (12) is arranged on the upper surface of the fixing block (11) and located on one side of the limiting clamping plate (14), and a plurality of limiting strips (13) are arranged at equal distances on the upper surface of the lower pressing plate (12).

5. The flattening machine for connecting wire processing according to claim 1, characterized in that: A support seat (3) is arranged on the upper surface of the support plate (1) and located on one side of the fixed block (11); a threaded column (4) is connected to the support seat (3) for limited rotation; a movable slider (5) is connected to the outer threaded sleeve of the threaded column (4); a movable clamping plate (6) is connected to one end of the movable slider (5) and the end away from the threaded column (4); a connecting groove (7) is provided on the lower surface of the movable clamping plate (6); a spring (8) is connected to each of the four corners of the connecting groove (7); the bottom ends of the four springs (8) are commonly connected to an upper pressure plate (9); and a plurality of limited clamping grooves (10) are provided on the bottom wall of the upper pressure plate (9) at equal distances.

6. The flattening machine for connecting wire processing according to claim 1, characterized in that: A support leg (2) is connected to each of the four corners of the bottom wall of the support plate (1) to support and fix the entire device.

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