Material conveying mechanism of small semi-automatic terminal assembling machine

Abstract

The utility model discloses a material conveying mechanism of a small semi-automatic terminal assembling machine, and relates to the technical field of material conveying mechanisms. The workpiece storage device comprises a mounting shell, the top of the mounting shell is fixedly connected with a connecting shell, the workpiece storage device further comprises a mounting mechanism, then a conveying belt drives workpieces to be conveyed into a storage shell, then a double-head motor continues to drive a blocking shell to move and move downwards, and the next workpiece makes contact with the rear side of the blocking shell; according to the sequential reciprocating mode, the workpieces are continuously, independently and evenly discharged, then assembling machining is conducted through the connecting mechanism, even discharging is achieved through the operation, the workpieces are prevented from being stacked in the conveying process, the time for workers to clean deposits and adjust the positions of the workpieces is shortened, and the working efficiency is improved. And therefore, the efficiency of the overall assembly work is improved, meanwhile, the workpieces can be smoothly conveyed into the storage shell, and powerful preconditions are provided for subsequent assembly machining.

Description

Technical Field

[0001] This utility model belongs to the technical field of material conveying mechanisms, and in particular relates to a material conveying mechanism for a small semi-automatic terminal assembly machine. Background Technology

[0002] A terminal is an electrical connection element used to achieve a reliable connection between a conductor and equipment or cable. During wire assembly, the stripped wire insulation is pressed onto the terminal by applying mechanical force, precisely bonding the two materials. This process requires specialized crimping tools to ensure crimp quality and conductivity.

[0003] When assembling existing terminals, the workpieces are usually fed onto a conveyor belt for transport, and then assembled by workers. However, this method lacks a structure for uniform feeding, which easily leads to the accumulation of workpieces during transport. The accumulation requires workers to clean up the accumulated material or adjust the position of the workpieces. This process not only increases the operation time, but also reduces the efficiency of the overall assembly work. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding mechanism for a small semi-automatic terminal assembly machine. By setting up an installation mechanism, it solves the problem that in the existing terminal assembly operation, the workpiece is usually fed onto the conveyor belt for transmission and then assembled by the operator. However, this method lacks a structure for uniform feeding, which easily leads to the accumulation of workpieces during the conveying process. The accumulation requires the operator to clean up the accumulated material or adjust the position of the workpiece. This process not only increases the operation time but also reduces the efficiency of the overall assembly work.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a feeding mechanism for a small semi-automatic terminal assembly machine, comprising a mounting shell, a connecting shell fixedly connected to the top of the mounting shell, and a mounting mechanism. The mounting mechanism includes a double-headed motor fixedly connected to the inner wall of the mounting shell. Two conveying rollers are rotatably connected to the inner wall of the mounting shell. The left end of the rear conveying roller is fixedly connected to the right output end of the double-headed motor via a coupling. A conveyor belt is sleeved between the two conveying rollers. A storage shell is fixedly connected to the top of the mounting shell. A baffle is slidably connected to the inner wall of the connecting shell. A puller is fixedly connected to the left side of the baffle. The outer wall of the puller is slidably connected to the inner wall of the connecting shell. A first rotating shaft is fixedly connected to the left output end of the double-headed motor via a coupling. A rotating rod is rotatably connected to the left side of the connecting shell. Pulleys are fixedly connected to the outer walls of the first rotating shaft and the rotating rod. A belt is sleeved between the two pulleys. A rotating plate is fixedly connected to the right end of the rotating rod. A drag rod is fixedly connected to the right side of the rotating plate.

[0007] Furthermore, a drag shell is fixedly connected to the left side of the baffle, and the inner wall of the drag shell is slidably connected to the outer wall of the drag rod.

[0008] Furthermore, the inner wall of the mounting housing is provided with a connecting mechanism, which includes a motor fixedly connected to the inner wall of the mounting housing.

[0009] Furthermore, the output end of the motor is fixedly connected to a second rotating shaft via a coupling, and the inner wall of the mounting housing is rotatably connected to two connecting rods.

[0010] Furthermore, gears are fixedly connected to the outer walls of both connecting rods and the outer wall of the second rotating shaft, with the gear on the left and the gear on the right meshing with the gear at the center.

[0011] Furthermore, sector gears are fixedly connected to the outer walls of both connecting rods, and toothed plates are slidably connected to the inner wall of the mounting housing, with both sector gears meshing with the toothed plates.

[0012] Furthermore, a pressure head is fixedly connected to the bottom of the toothed plate, and a limiting shell is fixedly connected to the top of the mounting shell. The outer wall of the pressure head is slidably connected to the inner wall of the limiting shell.

[0013] Furthermore, a push plate is slidably connected to the inner wall of the storage shell, and a hydraulic cylinder is fixedly connected to the inner wall of the mounting shell, with the output end of the hydraulic cylinder fixedly connected to the right side of the push plate.

[0014] This utility model has the following beneficial effects:

[0015] 1. By setting up an installation mechanism, the workpiece is first poured into the interior of the connecting shell at an angle, with the workpiece at the front contacting the rear of the baffle. Then, the dual-head motor is started, driving the rear conveyor roller to rotate. The rear conveyor roller drives the conveyor belt and the front conveyor roller to rotate. Simultaneously, the dual-head motor drives the first rotating shaft to rotate, which in turn drives the bottom pulley and belt to rotate. The belt drives the top pulley and rotating rod to rotate, which in turn drives the belt and the drag rod to rotate. The drag rod causes the drag shell and the baffle to slide and move upward on the inner wall of the connecting shell. This allows the baffle to drive the pull shell to slide back and forth on the inner wall of the connecting shell. At this time, the baffle drives the pull shell to move upward, isolating the workpiece at the front behind the baffle. The workpiece moves upward to break free from the obstruction of the inner wall of the connecting shell. Then, the workpiece slides down through the inner wall of the connecting shell into the mounting shell and contacts the top of the conveyor belt. The conveyor belt then transports the workpiece to the inside of the storage shell. Afterward, the dual-head motor continues to drive the baffle shell to move downward, and the next workpiece contacts the rear side of the baffle shell. This process is repeated sequentially to continuously and evenly unload the workpieces individually. The workpieces are then assembled using the connecting mechanism. This operation achieves uniform unloading, avoids workpiece accumulation during transport, reduces the time spent by workers cleaning up accumulated materials and adjusting workpiece positions, thereby improving the overall assembly efficiency. Simultaneously, the smooth transport of workpieces into the storage shell provides a strong foundation for subsequent assembly processing.

[0016] 2. By setting up a connecting mechanism, the workpiece is first transported to the inside of the storage shell through the installation mechanism. Then, the hydraulic cylinder is activated, which drives the push plate and the workpiece to move to the left and contact the left side of the inner wall of the limiting shell. Then, the operator inserts the connecting wire into the workpiece through the limiting shell. Then, the motor is activated, which drives the second rotating shaft and the gear located at the center to rotate. The gear located at the center drives the gears on the left and right sides and the connecting rod to rotate. The two connecting rods drive the two sector gears to rotate. The two sector gears drive the toothed plate and the pressure head to slide up and down on the inner wall of the installation shell. Then, the toothed plate drives the pressure head to move downward to press down and assemble the workpiece and the connecting wire, and then reset. By repeating the above operation and cooperating with the installation mechanism, the device can continuously assemble and process the workpiece. Through the above operation, the automatic transportation, positioning and assembly of the workpiece are realized, reducing manual intervention, reducing the difficulty of operation and the workload of the operator, and improving the overall efficiency of the assembly work.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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 based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the installation mechanism structure of this utility model;

[0022] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0023] Figure 5 This is a schematic diagram of the connection mechanism of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Mounting shell; 11. Connecting shell; 2. Mounting mechanism; 21. Dual-head motor; 22. Conveyor roller; 23. Conveyor belt; 24. Storage shell; 25. Baffle shell; 26. Pulling shell; 27. First rotating shaft; 28. Rotating rod; 29. ​​Pulley; 210. Belt; 211. Rotating plate; 212. Trailing rod; 213. Trailing shell; 3. Connecting mechanism; 31. Motor; 32. Second rotating shaft; 33. Connecting rod; 34. Gear; 35. Sector gear; 36. Gear plate; 37. Press head; 38. Limiting shell; 39. Push plate; 310. Hydraulic cylinder. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 As shown, this utility model is a feeding mechanism for a small semi-automatic terminal assembly machine, including a mounting shell 1, a connecting shell 11 fixedly connected to the top of the mounting shell 1, and also includes;

[0028] Mounting mechanism 2 includes a dual-head motor 21 fixedly connected to the inner wall of mounting housing 1. Two conveying rollers 22 are rotatably connected to the inner wall of mounting housing 1. The left end of the rear conveying roller 22 is fixedly connected to the right output end of the dual-head motor 21 via a coupling. A conveyor belt 23 is sleeved between the two conveying rollers 22. A storage shell 24 is fixedly connected to the top of mounting housing 1. A baffle 25 is slidably connected to the inner wall of connecting housing 11. A pull-out shell 26 is fixedly connected to the left side of the baffle 25. The outer wall of the pull-out shell 26 is slidably connected to the inner wall of connecting housing 11. A first rotating shaft 27 is fixedly connected to the left output end of the dual-head motor 21 via a coupling. A rotating rod 28 is rotatably connected to the left side of connecting housing 11. Pulleys 29 are fixedly connected to the outer walls of the first rotating shaft 27 and the rotating rod 28. A belt 210 is sleeved between the two pulleys 29. A belt 210 is fixedly connected to the right end of the rotating rod 28. A rotating plate 211 is fixedly connected to a drag rod 212 on its right side. The workpiece is poured into the interior of the connecting shell 11 and placed at an angle. The workpiece at the front edge contacts the rear side of the baffle 25. Then, the dual-head motor 21 is started. The dual-head motor 21 drives the rear conveyor roller 22 to rotate. The rear conveyor roller 22 drives the conveyor belt 23 and the front conveyor roller 22 to rotate. At the same time, the dual-head motor 21 drives the first rotating shaft 27 to rotate. The first rotating shaft 27 drives the bottom pulley 29 and the belt 210 to rotate. The belt 210 drives the top pulley 29 and the rotating rod 28 to rotate. The rotating rod 28 drives the belt 210 and the drag rod 212 to rotate. The drag rod 212 drives the drag shell 213 and the baffle 25 to slide on the inner wall of the connecting shell 11 and move upward. This allows the baffle 25 to drive the pull shell 26 to slide up and down on the inner wall of the connecting shell 11.

[0029] A drag shell 213 is fixedly connected to the left side of the baffle 25. The inner wall of the drag shell 213 is slidably connected to the outer wall of the drag rod 212. At this time, the baffle 25 drives the pull shell 26 to move upward, isolating the workpiece in front of the baffle 25 behind the baffle 25. Then the baffle 25 moves upward and is no longer blocked from the inner wall of the connecting shell 11. Subsequently, the workpiece in front slides down through the inner wall of the connecting shell 11 into the interior of the mounting shell 1 and contacts the top of the conveyor belt 23. Then the conveyor belt 23 carries the workpiece to the interior of the storage shell 24. After that, the dual-head motor 21 continues to drive the baffle 25 to move and move downward. The next workpiece contacts the rear side of the baffle 25. The above process is repeated to continuously and evenly feed the workpieces individually. Then, the workpieces are assembled and processed through the connecting mechanism 3. The above operation achieves even feeding, avoids the accumulation of workpieces during the conveying process, reduces the time for workers to clean up the accumulation and adjust the position of the workpieces, thereby improving the efficiency of the overall assembly work. At the same time, the workpieces can be smoothly transported into the interior of the storage shell 24, providing a strong prerequisite for subsequent assembly and processing.

[0030] The inner wall of the mounting shell 1 is provided with a connecting mechanism 3. The connecting mechanism 3 includes a motor 31 fixedly connected to the inner wall of the mounting shell 1. The workpiece is transported to the inside of the storage shell 24 through the mounting mechanism 2. Then, the hydraulic cylinder 310 is started. The hydraulic cylinder 310 drives the push plate 39 and the workpiece to move to the left and contact the left side of the inner wall of the limiting shell 38. Then, the operator puts the connecting wire into the workpiece through the limiting shell 38 and then starts the motor 31.

[0031] The output end of the motor 31 is fixedly connected to the second rotating shaft 32 via a coupling. Two connecting rods 33 are rotatably connected to the inner wall of the mounting housing 1. The motor 31 drives the second rotating shaft 32 and the gear 34 located at the center to rotate. The gear 34 located at the center drives the gears on the left and right sides and the connecting rods 33 to rotate.

[0032] Gears 34 are fixedly connected to the outer walls of the two connecting rods 33 and the outer wall of the second rotating shaft 32. The left gear 34 and the right gear 34 mesh with the central gear 34. The central gear 34 drives the left and right gears and connecting rods 33 to rotate. The two connecting rods 33 drive the two sector gears 35 to rotate.

[0033] The outer walls of the two connecting rods 33 are fixedly connected with sector gears 35, and the inner wall of the mounting shell 1 is slidably connected with a toothed plate 36. The two sector gears 35 mesh with the toothed plate 36, and the two sector gears 35 drive the toothed plate 36 and the pressure head 37 to slide up and down on the inner wall of the mounting shell 1.

[0034] A pressure head 37 is fixedly connected to the bottom of the toothed plate 36, and a limiting shell 38 is fixedly connected to the top of the mounting shell 1. The outer wall of the pressure head 37 is slidably connected to the inner wall of the limiting shell 38. Two connecting rods 33 drive two sector gears 35 to rotate. The two sector gears 35 drive the toothed plate 36 and the pressure head 37 to slide up and down on the inner wall of the mounting shell 1. Then the toothed plate 36 drives the pressure head 37 to move downward to press down and assemble the workpiece and connecting line, and then reset.

[0035] A push plate 39 is slidably connected to the inner wall of the storage shell 24, and a hydraulic cylinder 310 is fixedly connected to the inner wall of the mounting shell 1. The output end of the hydraulic cylinder 310 is fixedly connected to the right side of the push plate 39 with a starter motor 31. The motor 31 drives the second rotating shaft 32 and the gear 34 located at the center to rotate. The gear 34 located at the center drives the gears on the left and right sides and the connecting rod 33 to rotate. The two connecting rods 33 drive the two sector gears 35 to rotate. The two sector gears 35 drive the toothed plate 36 and the pressure head 37 to slide up and down on the inner wall of the mounting shell 1. Then the toothed plate 36 drives the pressure head 37 to move downward to press down and assemble the workpiece and connecting line, and then reset. By repeating the above operation and cooperating with the mounting mechanism 2, the device can continuously assemble and process the workpiece. Through the above operation, the automatic conveying, positioning and assembly of the workpiece is realized, reducing manual intervention, reducing the difficulty of operation and the workload of the staff, and improving the efficiency of the overall assembly work.

[0036] A specific application of this embodiment is as follows: When using this device, the workpiece is poured into the interior of the connecting shell 11 and placed at an angle. The workpiece at the front edge contacts the rear side of the baffle 25. Then, the dual-head motor 21 is started. The dual-head motor 21 drives the rear conveyor roller 22 to rotate. The rear conveyor roller 22 drives the conveyor belt 23 and the front conveyor roller 22 to rotate. At the same time, the dual-head motor 21 drives the first rotating shaft 27 to rotate. The first rotating shaft 27 drives the bottom pulley 29 and the belt 210 to rotate. The belt 210 drives the top pulley 29 and the rotating rod 28 to rotate. The rotating rod 28 drives the belt 210 and the drag rod 212 to rotate. The drag rod 212 drives the drag shell 213 and the baffle 25 to slide on the inner wall of the connecting shell 11 and move upward. This allows the baffle 25 to drive the pull shell 26 to slide up and down on the inner wall of the connecting shell 11. At this time, the baffle 25 drives the pull shell 26 upward. The workpiece is moved to isolate the front workpiece behind the baffle 25. At this time, the baffle 25 moves upward to break free from the obstruction of the inner wall of the connecting shell 11. Then, the front workpiece slides down through the inner wall of the connecting shell 11 into the interior of the mounting shell 1 and contacts the top of the conveyor belt 23. Then, the conveyor belt 23 carries the workpiece to the interior of the storage shell 24. After that, the dual-head motor 21 continues to drive the baffle 25 to move and move downward. The next workpiece contacts the rear side of the baffle 25. The above process is repeated to continuously and evenly unload the workpieces individually. Then, the workpieces are assembled and processed through the connecting mechanism 3. The above operation achieves uniform unloading, avoids the accumulation of workpieces during the conveying process, reduces the time for workers to clean up the accumulation and adjust the position of the workpieces, thereby improving the efficiency of the overall assembly work. At the same time, the workpieces can be smoothly transported into the interior of the storage shell 24, providing a strong prerequisite for subsequent assembly and processing.

[0037] When using this device, the workpiece is transported to the inside of the storage shell 24 via the mounting mechanism 2. Then, the hydraulic cylinder 310 is activated, which drives the push plate 39 and the workpiece to move to the left and contact the left side of the inner wall of the limiting shell 38. Then, the operator inserts the connecting wire into the workpiece through the limiting shell 38. Then, the motor 31 is activated, which drives the second rotating shaft 32 and the gear 34 located at the center to rotate. The gear 34 located at the center drives the gears on the left and right sides and the connecting rod 33 to rotate. The two connecting rods 33 drive the two sector gears 35 to rotate. The two sector gears 35 drive the toothed plate 36 and the pressure head 37 to slide up and down on the inner wall of the mounting shell 1. Then, the toothed plate 36 drives the pressure head 37 to move downward to press down and assemble the workpiece and connecting wire, and then reset. By repeating the above operation and cooperating with the mounting mechanism 2, the device can continuously assemble and process the workpiece. Through the above operation, the automatic transportation, positioning and assembly of the workpiece are realized, reducing manual intervention, reducing the difficulty of operation and the workload of the operator, and improving the overall efficiency of the assembly work.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A small semi-automatic terminal assembly machine conveying mechanism, comprising a mounting shell (1), the top of the mounting shell (1) is fixedly connected with a connecting shell (11), characterized in that: Also includes; The mounting mechanism (2) includes a double head motor (21) fixedly connected to the inner wall of the mounting shell (1), the inner wall of the mounting shell (1) is rotatably connected with two conveying rollers (22), the left end of the conveying roller (22) located at the rear side is fixedly connected with the right side output end of the double head motor (21) through a shaft coupling, a conveying belt (23) is sleeved between the two conveying rollers (22), the top of the mounting shell (1) is fixedly connected with a storage shell (24), the inner wall of the connecting shell (11) is slidably connected with a blocking shell (25), the left side of the blocking shell (25) is fixedly connected with a pulling shell (26), the outer wall of the pulling shell (26) is slidably connected with the inner wall of the connecting shell (11), the left side output end of the double head motor (21) is fixedly connected with a first rotating shaft (27) through a shaft coupling, the left side of the connecting shell (11) is rotatably connected with a rotating rod (28), the outer wall of the first rotating shaft (27) and the outer wall of the rotating rod (28) are both fixedly connected with a belt pulley (29), a belt (210) is sleeved between the two belt pulleys (29), the right end of the rotating rod (28) is fixedly connected with a rotating plate (211), the right side of the rotating plate (211) is fixedly connected with a pulling rod (212).

2. The feed mechanism of a small semi-automatic terminal assembly machine according to claim 1, wherein, The left side of the blocking shell (25) is fixedly connected with a pulling shell (213), and the inner wall of the pulling shell (213) is slidably connected with the outer wall of the pulling rod (212).

3. The feed mechanism of a small semi-automatic terminal assembly machine according to claim 2, wherein, The inner wall of the mounting shell (1) is provided with a connecting mechanism (3), and the connecting mechanism (3) comprises a motor (31) fixedly connected to the inner wall of the mounting shell (1).

4. The compact, semi-automatic terminal crimping machine feed mechanism of claim 3, wherein, The output end of the motor (31) is fixedly connected with a second rotating shaft (32) through a shaft coupling, and the inner wall of the mounting shell (1) is rotatably connected with two connecting rods (33).

5. A compact semi-automatic terminal crimping machine feed mechanism according to claim 4, characterized in that, The outer wall of the two connecting rods (33) and the outer wall of the second rotating shaft (32) are both fixedly connected with a gear (34), and the gear (34) located at the left side and the gear (34) located at the right side are both engaged with the gear (34) located at the center.

6. A compact semi-automatic terminal crimping machine feed mechanism according to claim 5, characterized in that, The outer wall of the two connecting rods (33) is fixedly connected with a sector gear (35), and the inner wall of the mounting shell (1) is slidably connected with a toothed plate (36), and the two sector gears (35) are both engaged with the toothed plate (36).

7. A compact semi-automatic terminal crimping machine feed mechanism according to claim 6, characterized in that, The bottom of the toothed plate (36) is fixedly connected with a pressure head (37), the top of the mounting shell (1) is fixedly connected with a limiting shell (38), and the outer wall of the pressure head (37) is slidably connected with the inner wall of the limiting shell (38).

8. The feed mechanism of a small semi-automatic terminal assembly machine according to claim 7, wherein, The inner wall of the storage shell (24) is slidably connected with a push plate (39), the inner wall of the mounting shell (1) is fixedly connected with a hydraulic cylinder (310), and the output end of the hydraulic cylinder (310) is fixedly connected with the right side of the push plate (39).

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