Assembly line type feeding mechanism of terminal assembling machine

Abstract

The utility model provides an assembly line type feeding mechanism of a terminal assembling machine, which relates to the technical field of terminal feeders and comprises a fixed underframe, a mounting seat is arranged at the top of the fixed underframe, an initial feeding component is mounted in the mounting seat, a material distributing and feeding component is further mounted on the initial feeding component, and a material distributing and feeding component is mounted on the initial feeding component. The material distributing and feeding assembly can feed dispersed materials located at the initial feeding assembly into the terminal assembling machine after arranging the dispersed materials in order, a second driving motor of the material distributing and feeding assembly drives a first rotating rod to rotate, through meshing transmission of a first gear and a second gear, a second rotating rod and a material distributing disc are driven to rotate accurately, and the terminal assembling machine is assembled. The gear transmission mode has the advantages of being high in transmission efficiency and accurate in transmission ratio, the material distributing disc can finish sorting and arranging actions on the materials in a short time, and the material distributing disc of the material distributing and feeding assembly serves as a material distributing and sorting platform of the materials.

Description

TECHNICAL FIELD

[0001] The utility model relates to terminal feeder bank technical field especially relates to a terminal assembly machine assembly line type feeding mechanism. BACKGROUND

[0002] In today's highly industrialized era, electronic equipment manufacturing industry is booming, and as the key component of electrical connection in electronic equipment, the efficiency and quality of terminal assembly operation play a decisive role in the production of the whole electronic product. With the continuous growth of market demand and the acceleration of technological innovation, the production scale of electronic equipment is expanding, and the traditional terminal assembly feeding mode is increasingly difficult to meet the harsh requirements of modern production.

[0003] The traditional manual feeding mode first consumes a lot of time in the material arrangement link, and the workers need to pick out terminals one by one from the disorganized material storage container and try to arrange them neatly for subsequent assembly, which is extremely inefficient and prone to error. Moreover, the speed of manual feeding is limited by the skill and physical strength of the workers, and it is difficult to achieve high-speed and continuous material supply. In large-scale production lines, the low efficiency of manual feeding has become a bottleneck restricting the overall capacity improvement. In addition, in order to meet the production demand, enterprises have to employ a large number of workers to engage in feeding work, which undoubtedly increases the huge labor cost.

[0004] Therefore, we propose a terminal assembly machine assembly line type feeding mechanism. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at solving the shortcomings in the prior art. The traditional manual feeding mode first consumes a lot of time in the material arrangement link, and the workers need to pick out terminals one by one from the disorganized material storage container and try to arrange them neatly for subsequent assembly, which is extremely inefficient and prone to error. Moreover, the speed of manual feeding is limited by the skill and physical strength of the workers, and it is difficult to achieve high-speed and continuous material supply. In large-scale production lines, the low efficiency of manual feeding has become a bottleneck restricting the overall capacity improvement. In addition, in order to meet the production demand, enterprises have to employ a large number of workers to engage in feeding work, which undoubtedly increases the huge labor cost.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A terminal assembly machine assembly line type feeding mechanism, comprising a fixed chassis, a mounting seat is arranged on the top of the fixed chassis, an initial feeding assembly is installed in the inside of the mounting seat, and a material distribution feeding assembly is also installed on the initial feeding assembly. The material distribution feeding assembly can arrange the dispersed material at the initial feeding assembly neatly and send it to the terminal assembly machine.

[0008] The material distribution feeding assembly comprises a material distribution disc, a first guide limiting piece, a second guide limiting piece, a feeding transmission belt and two feeding limiting plates, the front surface of the material distribution disc is provided with the first guide limiting piece, the back side of the material distribution disc is provided with the second guide limiting piece, the right side of the material distribution disc is provided with the feeding transmission belt, and the upper side of the feeding transmission belt is provided with the two feeding limiting plates.

[0009] The two sides of the top of the initial feeding assembly are also provided with limiting assemblies, the connecting part of the limiting assembly close to the front surface is also provided with a guide plate, and the guide plate can guide the material to the material distribution feeding assembly.

[0010] As a preferred scheme of the utility model, the initial feeding assembly comprises an initial transmission belt, the inside of the initial transmission belt is provided with a plurality of rollers, the front surface and the back side of the plurality of rollers are both provided with rotating shafts, and the front surface of the roller close to the left side is provided with a first driving motor.

[0011] As a preferred scheme of the utility model, the first driving motor can drive the roller to rotate, the plurality of rotating shafts are all connected with a plurality of bearings in the inside of the mounting seat, and the rotation of the roller can drive the initial transmission belt to move.

[0012] As a preferred scheme of the utility model, the limiting assembly comprises an extension plate, the connecting part of the extension plate is provided with a limiting seat, the extension plate and the limiting seat are designed in an integrated mode, the limiting seat is protruded from the extension plate as a whole and is located above the initial transmission belt.

[0013] As a preferred scheme of the utility model, the material distribution feeding assembly further comprises an expansion fixing frame, the bottom of the expansion fixing frame is provided with a second driving motor, the output end of the second driving motor is provided with a first rotating rod, the top of the first rotating rod is provided with a first bearing seat, and the first rotating rod is also fixed with a first gear.

[0014] As a preferred scheme of the utility model, the connecting part of the first gear is provided with a second gear, the inside of the second gear is provided with a second rotating rod, the bottom of the second rotating rod is provided with a second bearing seat, and the top of the second rotating rod is fixed with the material distribution disc.

[0015] As a preferred scheme of the utility model, the outside of the second rotating rod and the bottom of the material distribution disc are provided with a limiting bottom plate, the limiting bottom plate is fixedly installed at the feeding transmission belt, the first bearing seat is fixedly connected between the bottoms of the feeding transmission belt, and one end of the expansion fixing frame is fixed with the fixed bottom frame.

[0016] As the preferred scheme of the utility model, the second driving motor can drive the first rotating rod to rotate, the first rotating rod can drive the first gear to rotate when rotating, the first gear is connected with the second gear, the second gear can drive the second rotating rod to rotate when rotating, the second rotating rod is connected with the distributing disc, and the distributing disc is further driven to rotate, the limiting base plate is used for blocking the material in the distributing disc to prevent falling to the ground.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] In the utility model, the second driving motor of the distributing and feeding assembly drives the first rotating rod to rotate, drives the second rotating rod and the distributing disc to rotate accurately through the meshing transmission of the first gear and the second gear, the gear transmission mode has the characteristics of high transmission efficiency and accurate transmission ratio, can make the distributing disc complete the arrangement and arrangement actions of the material in a short time, the distributing disc of the distributing and feeding assembly is as the distributing and arrangement platform of the material, the first guide limiting piece on the front face and the second guide limiting piece on the back side can guide and limit the terminal entering the distributing disc, avoid sliding out of the distributing disc, cause the terminal loss phenomenon to appear, after the distribution is completed, can be directly sent to the specified position through the feeding transmission, need not manual placement, improve work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a main body structure schematic view of the utility model provides a kind of terminal assembly machine assembly line type feeding mechanism;

[0020] Figure 2 It is a front view structure schematic view of the utility model provides a kind of terminal assembly machine assembly line type feeding mechanism;

[0021] Figure 3 It is a distributing and feeding assembly partial mechanism schematic view of the utility model provides a kind of terminal assembly machine assembly line type feeding mechanism;

[0022] Figure 4 It is a main body left view schematic view of the utility model provides a kind of terminal assembly machine assembly line type feeding mechanism;

[0023] Figure 5 It is a main body top view schematic view of the utility model provides a kind of terminal assembly machine assembly line type feeding mechanism.

[0024] Legend: 1, fixed chassis; 2, mounting seat; 3, initial conveying belt; 4, roller; 5, rotating shaft; 6, first driving motor; 7, extension plate; 8, limiting seat; 9, expansion fixing frame; 10, second driving motor; 11, first rotating rod; 12, first bearing seat; 13, first gear; 14, second gear; 15, second rotating rod; 16, second bearing seat; 17, distribution disc; 18, limiting base plate; 19, first guide limiting piece; 20, second guide limiting piece; 21, feeding conveying belt; 22, feeding limiting plate; 23, guide plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] In order to facilitate understanding of the present application, the present application will be more fully described below with reference to the related description, and several embodiments of the present application are given. However, the present application can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be a middle element, and when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be a middle element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0029] EMBODIMENTS

[0030] As Figures 1-5As shown, the utility model provides a technical scheme: fixed chassis 1 as the basis of the entire feeding mechanism support structure, provides stable bearing platform for each component installed on its top subsequently. Its design needs to consider the strength and stability, usually adopt solid metal material production, to bear the various forces generated in the whole feeding process, such as the weight of parts, impact force when material movement, etc.

[0031] Mounting seat 2 is the intermediate structure connecting fixed chassis 1 and initial feeding assembly and other related components, plays the role of fixing and positioning, ensures that material can be smoothly transmitted between each component.

[0032] Initial feeding assembly is the first process of material entering the feeding system, is responsible for the preliminary collection and arrangement of original, scattered material, provides relatively orderly material input for material distribution feeding assembly.

[0033] Material distribution feeding assembly is one of the core parts of the whole mechanism, it utilizes specific mechanical structure and transmission mode to further finely process the material from initial feeding assembly, arranges it neatly to meet the requirement of terminal assembly machine for material accurate supply, so as to realize efficient, automatic feeding operation, improve the production efficiency and product quality of the whole terminal assembly production line.

[0034] Material distribution disc 17 is the key component in material distribution feeding assembly, its shape and size are designed according to the characteristics of material and feeding requirement, first guide limiting piece 19 and second guide limiting piece 20 are respectively installed on the front and back side of material distribution disc 17, their role is to constrain and guide the movement direction of material when entering material distribution disc 17.

[0035] For example, when the terminal enters material distribution disc 17 from initial feeding assembly, first guide limiting piece 19 can prevent the terminal from sliding out from the front, and second guide limiting piece 20 limits the position of terminal on the back side, so that the terminal can only move and accumulate within the specified range of material distribution disc 17.

[0036] Feeding transmission belt 21 is used to transport the material arranged by material distribution disc 17 to the designated position, its running speed and start-stop control need to match the material distribution action of material distribution disc 17, two feeding limiting plates 22 above feeding transmission belt 21 are mainly to prevent material from falling from both sides during transmission, to ensure that material can accurately reach terminal assembly machine.

[0037] By using the geometric shape of material distribution disc 17 and the blocking effect of guide limiting piece, material gradually forms an orderly arrangement in material distribution disc 17 under the action of gravity and inertia, feeding transmission belt 21 relies on friction to move material, and feeding limiting plate 22 limits the transverse movement space of material to ensure the straight-line movement of material on the transmission belt.

[0038] The limiting assembly is installed on both sides of the top of the initial feeding assembly, and the integral design of the extension plate 7 and the limiting seat 8 can effectively limit the jumping and deviation of the material in the vertical direction. The limiting seat 8 protrudes from the extension plate 7 and is located above the initial conveying belt 3. When the material moves on the initial conveying belt 3, the limiting seat 8 can prevent the material from jumping up due to external force or instability of its own movement, ensuring that the material always remains within the effective transmission range of the initial conveying belt 3.

[0039] The guide plate 23 close to the front surface plays a guiding role. Its shape and angle are carefully designed to enable the material to smoothly transition into the material distribution and feeding assembly when leaving the initial feeding assembly.

[0040] The initial conveying belt 3 is the main component of the initial feeding assembly for material transmission. The several rollers 4 inside are evenly distributed and connected together by rotating shafts 5 to form a rotatable support structure.

[0041] The surface of the roller 4 usually has a certain friction to effectively drive the material placed on the initial conveying belt 3 to move. The first drive motor 6 close to the front surface of the left roller 4 is the power source of the entire initial conveying belt 3. It drives the connected roller 4 to rotate, and then drives other rollers 4 to rotate together, enabling the initial conveying belt 3 to move in a cycle.

[0042] According to the rotational power output principle of the motor, the first drive motor 6 converts electrical energy into mechanical energy, which drives the roller 4 to rotate through the rotating shaft 5. Due to the friction between the roller 4 and the initial conveying belt 3, when the roller 4 rotates, the initial conveying belt 3 moves forward or backward with the movement of the roller 4, thereby realizing the transmission of the material on the initial conveying belt 3.

[0043] During the process of the first drive motor 6 driving the roller 4 to rotate, the connection of the rotating shaft 5 and the bearing inside the mounting seat 2 plays a key role in supporting and rotating guidance. The bearing can reduce the friction resistance of the rotating shaft 5 during rotation, making the rotation of the roller 4 more smooth and stable.

[0044] At the same time, the bearing can also withstand certain axial and radial forces, ensuring that the rotating shaft 5 does not deviate or damage during long-term operation. In this way, when the first drive motor 6 outputs power, the roller 4 can efficiently transmit power to the initial conveying belt 3 under the support of the bearing, enabling the initial conveying belt 3 to operate stably and ensuring the stable transmission of the material.

[0045] The main function of the extension plate 7 is to increase the coverage area of the limiting assembly, matching the width of the initial conveying belt 3, thereby better limiting the overall movement range of the material during transmission.

[0046] The protruding design of the limiting seat 8 is specifically designed to limit the upward jumping of the material. For example, during the material conveying process, if some bumps or external disturbances are encountered, the material may have a tendency to jump upward. At this time, the limiting seat 8 can timely block the material to prevent it from jumping out of the initial conveying belt 3. The integrated design makes the connection between the extension plate 7 and the limiting seat 8 more firm and reliable, avoiding the loosening or breaking of the connection during long-term use, and ensuring the stability and reliability of the limiting assembly.

[0047] The expansion fixing frame 9 provides a mounting basis and space expansion for other components in the material distribution feeding assembly. Its structural design needs to consider the rationality and stability of the overall layout of the material distribution feeding assembly. It usually adopts a solid metal frame structure that can withstand the weight and operating force of the second driving motor 10, the first rotating rod 11, and related gears.

[0048] The second driving motor 10 serves as the power source for the rotation of the distribution disc 17 and is installed at the bottom of the expansion fixing frame 9. Its output end is connected to the first rotating rod 11, which transmits power to the first gear 13. The first bearing seat 12 is installed at the top of the first rotating rod 11 to support the rotation of the first rotating rod 11, reducing friction and wear during rotation and ensuring stable rotation of the first rotating rod 11, thereby ensuring the accuracy and reliability of subsequent gear transmission.

[0049] The meshing connection between the first gear 13 and the second gear 14 realizes power transmission and direction change. The first gear 13 rotates under the drive of the first rotating rod 11 and transmits power to the second gear 14 through meshing with the second gear 14. At the same time, the speed adjustment and rotation direction change are realized according to the gear ratio of the two gears. The second rotating rod 15 installed inside the second gear 14 further transmits power to the distribution disc 17. The second bearing seat 16 is installed at the bottom of the second rotating rod 15 to support the rotation of the second rotating rod 15, reducing friction and wear, and ensuring that the second rotating rod 15 can stably transmit power to the distribution disc 17, allowing the distribution disc 17 to rotate accurately according to the predetermined requirements and realizing the arrangement and arrangement of the material.

[0050] The limiting bottom plate 18 plays a crucial role in the rotation of the distribution disc 17. It is fixedly installed at the feeding conveying belt 21. When the distribution disc 17 rotates under the drive of the second rotating rod 15, the limiting bottom plate 18 can prevent the material in the distribution disc 17 from falling to the ground due to centrifugal force or other factors.

[0051] The limiting bottom plate 18 can effectively block the falling of the material, the fixed connection of the first bearing seat 12 and the bottom of the feeding transmission belt 21 further enhances the stability of the whole structure, ensures that the first rotating rod 11 does not shake or displace during rotation, and the mutual fixation of the expansion fixing frame 9 and the fixed bottom frame 1 firmly installs the material distributing and feeding assembly in the whole feeding mechanism, ensuring its stability and reliability during operation.

[0052] After the second driving motor 10 is started, the torque is output according to the rotation characteristics of the motor, the first rotating rod 11 is driven to rotate, the first rotating rod 11 is an intermediate part of power transmission, the torque of the motor is transmitted to the first gear 13, and the first gear 13 starts to rotate.

[0053] Due to the meshing relationship between the first gear 13 and the second gear 14, the rotation of the first gear 13 drives the second gear 14 to rotate in the opposite direction and at a certain transmission ratio, the rotation of the second gear 14 further drives the second rotating rod 15 to rotate, and the second rotating rod 15 finally transmits power to the material distributing disc 17, so that the material distributing disc 17 rotates at a predetermined direction and speed.

[0054] During the rotation of the material distributing disc 17, the limiting bottom plate 18 always remains in a fixed position at the bottom of the material distributing disc 17, and by using its physical blocking effect, the material is prevented from falling to the ground when the material distributing disc 17 rotates at high speed or is disturbed by external force, so as to ensure that the material is always arranged and arranged in the material distributing disc 17, and to prepare for the subsequent feeding operation.

[0055] In summary, in actual use, the material is first placed on the initial transmission belt 3 of the initial feeding assembly, the first driving motor 6 near the front of the left roller 4 is started to drive the roller 4 to rotate, due to the friction between the roller 4 and the initial transmission belt 3, the initial transmission belt 3 starts to move in a loop, and the material is transmitted to the material distributing and feeding assembly.

[0056] During the material transmission, the limiting assembly at the top of the initial feeding assembly plays a role, the extension plate 7 limits the transverse movement range of the material, and ensures that the material is stably transmitted on the initial transmission belt 3. When the material approaches the material distributing and feeding assembly, the guide plate 23 at the connection of the front limiting assembly guides the material into the material distributing disc 17.

[0057] After the material enters the material distributing disc 17, the second driving motor 10 in the material distributing and feeding assembly is started to drive the first rotating rod 11 to rotate, the first rotating rod 11 drives the first gear 13 fixed thereon to rotate, the first gear 13 meshes with the second gear 14 to transmit power to the second gear 14, and the second gear 14 drives the second rotating rod 15 to rotate.

[0058] The second rotating rod 15 is fixedly connected with the top of the distributing disc 17, so as to drive the rotating of the distributing disc 17, and the first guide limiting piece 19 on the front side of the distributing disc 17 and the second guide limiting piece 20 on the back side of the distributing disc 17 guide and limit the material during the rotating of the distributing disc 17, so that the material is gradually arranged in order in the distributing disc 17.

[0059] The arranged material is sent out through the feeding transmission belt 21 on the right side of the distributing disc 17, and the two feeding limiting plates 22 above the feeding transmission belt 21 prevent the material from falling from both sides during the transmission process, so as to ensure that the material is accurately and correctly conveyed to the terminal assembling machine to complete the whole feeding process.

[0060] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A terminal assembly machine in-line feed mechanism comprising a stationary chassis (1) characterized by: The top of the fixed chassis (1) is provided with a mounting seat (2), the inside of the mounting seat (2) is provided with an initial feeding assembly, and the initial feeding assembly is further provided with a distribution feeding assembly; the distribution feeding assembly can arrange the dispersed materials at the initial feeding assembly neatly and then send them to the terminal assembly machine. The distribution feeding assembly comprises a distribution disc (17), a first guide limiting piece (19), a second guide limiting piece (20), a feeding transmission belt (21) and two feeding limiting plates (22), the front side of the distribution disc (17) is provided with the first guide limiting piece (19), the back side of the distribution disc (17) is provided with the second guide limiting piece (20), the right side of the distribution disc (17) is provided with the feeding transmission belt (21), and the top of the feeding transmission belt (21) is provided with the two feeding limiting plates (22). The two sides of the top of the initial feeding assembly are further provided with limiting assemblies, and the connecting part of the limiting assembly near the front side is further provided with a guide plate (23), which can guide the materials to the distribution feeding assembly.

2. A terminal assembly machine in-line feed mechanism according to claim 1, wherein: The initial feeding assembly comprises an initial transmission belt (3), the inside of the initial transmission belt (3) is provided with a plurality of rollers (4), the front side and the back side of each roller (4) are provided with a rotating shaft (5), and the front side of the roller (4) near the left side is provided with a first driving motor (6).

3. A terminal assembly machine in-line feed mechanism according to claim 2, wherein: The first driving motor (6) can drive the roller (4) to rotate, a plurality of rotating shafts (5) are connected with a plurality of bearings in the inside of the mounting seat (2), and the rotation of the roller (4) can drive the initial transmission belt (3) to move.

4. A terminal assembly machine in-line feed mechanism according to claim 1, wherein: The limiting assembly comprises an extension plate (7), the connecting part of the extension plate (7) is provided with a limiting seat (8), the extension plate (7) and the limiting seat (8) are designed in an integrated mode, the limiting seat (8) is protruded from the extension plate (7) as a whole and located above the initial transmission belt (3).

5. A terminal assembly machine in-line feed mechanism according to claim 1, wherein: The distribution feeding assembly further comprises an expansion fixing frame (9), the bottom of the expansion fixing frame (9) is provided with a second driving motor (10), the output end of the second driving motor (10) is provided with a first rotating rod (11), the top of the first rotating rod (11) is provided with a first bearing seat (12), and the first rotating rod (11) is further provided with a first gear (13).

6. A terminal assembly machine in-line feed mechanism as defined in claim 5, wherein: The connecting part of the first gear (13) is provided with a second gear (14), the inside of the second gear (14) is provided with a second rotating rod (15), the bottom of the second rotating rod (15) is provided with a second bearing seat (16), and the top of the second rotating rod (15) is fixed with the distribution disc (17).

7. A terminal assembly machine in-line feed mechanism as defined in claim 6, wherein: The outer side of the second rotating rod (15) and the bottom of the distribution disc (17) are provided with a limiting bottom disc (18), the limiting bottom disc (18) is fixedly installed at the feeding transmission belt (21), the first bearing seat (12) is fixedly connected between the bottom of the feeding transmission belt (21), and one end of the expansion fixing frame (9) is fixed with the fixed chassis (1).

8. A terminal assembly machine in-line feed mechanism according to claim 7, wherein: The second driving motor (10) can drive the first rotating rod (11) to rotate, the first rotating rod (11) can drive the first gear (13) to rotate when rotating, the first gear (13) is connected with the second gear (14), the second gear (14) can drive the second rotating rod (15) to rotate when rotating, the second rotating rod (15) is connected with the distributing disc (17), and the distributing disc (17) is further driven to rotate, and the limiting bottom disc (18) is used for blocking the material in the distributing disc (17) and preventing the material from falling to the ground.

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