Plastic tape screw distributing and assembling mechanism

Abstract

The utility model discloses a plastic tape screw distributing and assembling mechanism, which relates to the field of assembling machines and comprises a fixed bottom plate, a distributing plate driving mechanism and a plastic tape conveying driving mechanism are sequentially arranged at the bottom end of the fixed bottom plate, and the top end of the distributing plate driving mechanism is connected with a screw distributing plate through a first distributing spindle. A plastic belt conveying wheel is arranged on one side of the screw distribution disc, and the bottom end of the plastic belt conveying wheel is connected with a plastic belt conveying driving mechanism through a second distribution main shaft. A screw pressing wheel matched with the fixed bottom plate is arranged on one side of the top end of the screw distribution disc and one side of the top end of the plastic belt conveying wheel, a belt shifting plate matched with the fixed bottom plate is arranged on one side of the plastic belt conveying wheel, and a discharging roller matched with the fixed bottom plate is arranged on one side of the belt shifting plate. According to the utility model, the screw distribution disc and the plastic tape conveying wheel work cooperatively, so that the screws can be quickly and accurately positioned and assembled on the plastic tape, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of assembly machines, and more specifically, to a plastic tape screw feeding and assembling mechanism. Background Art

[0002] A plastic tape screw feeding and assembling mechanism is a device specifically used for automatically sorting and fixing bulk screws onto a plastic tape. It mainly consists of an automatic feeding system, a positioning device, a fixing mechanism, and a conveying system. Its function is to automatically arrange the screws precisely at specific positions on the plastic tape at a predetermined interval, and then press the screws into the card holes of the plastic tape through a robotic arm or other mechanisms to form an assembled plastic tape screw.

[0003] Traditional production lines rely on a large number of manual operations to complete the sorting and assembly of screws, which is not only inefficient but also error-prone, increasing production costs and reducing work efficiency. Due to the limitations of mechanical settings, the positioning and assembly of screws are often not precise enough, resulting in unstable product quality. Traditional machines are usually designed to be fixed and are difficult to adapt to rapid changes in different specifications or production requirements, affecting the overall production efficiency.

[0004] In response to the problems in the related art, no effective solutions have been proposed yet. Content of the Utility Model

[0005] In response to the problems in the related art, the utility model proposes a plastic tape screw feeding and assembling mechanism to overcome the above-mentioned technical problems existing in the existing related art.

[0006] To this end, the specific technical solution adopted by the utility model is as follows:

[0007] The plastic tape screw feeding and assembling mechanism includes a fixed bottom plate. A feeding disk driving mechanism and a plastic tape conveying driving mechanism are sequentially arranged at the bottom end of the fixed bottom plate. The top end of the feeding disk driving mechanism is connected to a screw feeding disk through a first feeding main shaft. A plastic tape conveying wheel is arranged on one side of the screw feeding disk. The bottom end of the plastic tape conveying wheel is connected to the plastic tape conveying driving mechanism through a second feeding main shaft. A pressing wheel cooperating with the fixed bottom plate is arranged on the top end of one side of the screw feeding disk and the plastic tape conveying wheel. A tape deflecting plate cooperating with the fixed bottom plate is arranged on one side of the plastic tape conveying wheel. An outlet roller cooperating with the fixed bottom plate is arranged on one side of the tape deflecting plate. A feeding disk belt detection sensor cooperating with the fixed bottom plate is arranged on one side of the screw feeding disk. A plastic tape conveying wheel baffle is arranged on the other side of the plastic tape conveying wheel. And a feeding disk baffle is arranged on one side of the plastic tape conveying wheel baffle and on the other side of the screw feeding disk. A feeding disk station empty material detection sensor is arranged at the top end of the feeding disk baffle.

[0008] Further, in order to prevent the screws from deviating from the correct workstations due to vibration or operation errors during the material distribution process under the action of the plastic tape conveying wheel baffle and the material distribution plate baffle, maintain the accurate arrangement of the screws on the screw material distribution plate, ensure their stable installation, and at the same time ensure that the U-shaped plastic tape does not deviate from its path or twist during the conveying process, a number of baffle columns are provided at the bottom ends of the plastic tape conveying wheel baffle and the material distribution plate baffle, which are matched with the fixed bottom plate.

[0009] Further, in order to achieve high-precision and high-efficiency drive control by using a servo motor and a speed reducer, combined with synchronous pulley 1 and synchronous pulley 2, greatly reduce the need for manual intervention, and improve the automation level of production, the material distribution plate drive mechanism consists of a servo motor, a speed reducer, a speed reducer fixing plate, a bottom bearing of the material distribution main shaft, a mounting bottom plate, synchronous pulley 1, synchronous pulley 2, a synchronous pulley belt, a fixed side plate 1, a fixed side plate 2, and a material distribution main shaft sleeve arranged in sequence from bottom to top. The material distribution main shaft sleeve is sleeved on the upper side of the middle part of the material distribution main shaft 1, and synchronous pulley 1 is sleeved on the middle part of the material distribution main shaft 1; the material distribution main shaft sleeve is fixed to the bottom of the fixed bottom plate by screws.

[0010] The beneficial effects of the present utility model are as follows: The collaborative work of the screw material distribution plate and the plastic tape conveying wheel in the present utility model ensures that the screws can be quickly and accurately positioned and assembled onto the plastic tape, improving the production efficiency; through the material distribution plate belt detection sensor and the material distribution plate station empty material detection sensor, the material state in the production process can be monitored in real time, and an alarm and response can be immediately made for material shortage or errors, ensuring the continuous operation and output quality of the production line; under the action of the plastic tape conveying wheel baffle and the material distribution plate baffle, it is possible to prevent the screws from deviating from the correct workstations due to vibration or operation errors during the material distribution process, maintain the accurate arrangement of the screws on the screw material distribution plate, ensure their stable installation, and at the same time ensure that the U-shaped plastic tape does not deviate from its path or twist during the conveying process. Description of the Drawings

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0012] Figure 1 is a schematic structural diagram of a plastic tape screw material distribution and assembly mechanism according to an embodiment of the present utility model;

[0013] Figure 2 is Figure 1 a partial enlarged view of part A in

[0014] Figure 3It is a three-dimensional assembly drawing of a plastic tape screw feeding and assembling mechanism according to an embodiment of the present utility model;

[0015] Figure 4 It is a structural schematic diagram of a feeding plate driving mechanism in a plastic tape screw feeding and assembling mechanism according to an embodiment of the present utility model;

[0016] Figure 5 It is a three-dimensional assembly drawing of a feeding plate driving mechanism in a plastic tape screw feeding and assembling mechanism according to an embodiment of the present utility model.

[0017] In the figure:

[0018] 1. Fixed bottom plate; 2. Feeding plate driving mechanism; 201. Servo motor; 202. Reducer; 203. Reducer fixing plate; 204. Bottom bearing of the feeding main shaft; 205. Installation bottom plate; 206. Synchronous pulley one; 207. Synchronous pulley two; 208. Synchronous pulley belt; 209. Fixed side plate one; 210. Fixed side plate two; 211. Feeding main shaft sleeve; 3. Plastic tape feeding driving mechanism; 4. Feeding main shaft one; 5. Screw feeding plate; 6. Plastic tape feeding wheel; 7. Feeding main shaft two; 8. Pressing nail wheel; 9. Belt deflecting plate; 10. Discharging roller; 11. Feeding plate belt detection sensor; 12. Plastic tape feeding wheel baffle; 13. Feeding plate baffle; 14. Feeding plate station empty material detection sensor; 15. Baffle column. Detailed implementation manners

[0019] To further illustrate each embodiment, the present utility model provides drawings, which are part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be used to explain the operating principle of the embodiments in conjunction with the relevant descriptions in the specification. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0020] According to an embodiment of the present utility model, a plastic tape screw feeding and assembling mechanism is provided.

[0021] Now, in combination with the drawings and the detailed implementation manners, the present utility model is further described as follows, as Figures 1-5As shown in the figure, the plastic tape screw feeding and assembling mechanism according to the embodiment of the present utility model includes a fixed bottom plate 1, characterized in that a feeding tray driving mechanism 2 and a plastic tape feeding driving mechanism 3 are sequentially arranged at the bottom end of the fixed bottom plate 1. The top end of the feeding tray driving mechanism 2 is connected to a screw feeding tray 5 through a first feeding main shaft 4. A plastic tape feeding wheel 6 is arranged on one side of the screw feeding tray 5. The bottom end of the plastic tape feeding wheel 6 is connected to the plastic tape feeding driving mechanism 3 through a second feeding main shaft 7. A pressing nail wheel 8 that cooperates with the fixed bottom plate 1 is arranged on the top end side of the screw feeding tray 5 and the plastic tape feeding wheel 6. A tape deflecting plate 9 that cooperates with the fixed bottom plate 1 is arranged on one side of the plastic tape feeding wheel 6. An outlet roller 10 that cooperates with the fixed bottom plate 1 is arranged on one side of the tape deflecting plate 9. A feeding tray tape detection sensor 11 that cooperates with the fixed bottom plate 1 is arranged on one side of the screw feeding tray 5. A plastic tape feeding wheel baffle 12 is arranged on the other side of the plastic tape feeding wheel 6, and a feeding tray baffle 13 is arranged on the other side of the screw feeding tray 5 on one side of the plastic tape feeding wheel baffle 12. A feeding tray station empty material detection sensor 14 is arranged at the top end of the feeding tray baffle 13. A number of baffle columns 15 that cooperate with the fixed bottom plate 1 are arranged at the bottom ends of the plastic tape feeding wheel baffle 12 and the feeding tray baffle 13.

[0022] With the help of the above technical solutions, the coordinated work of the screw feeding tray 5 and the plastic tape feeding wheel 6 in the present utility model ensures that the screws can be quickly and accurately positioned and assembled onto the plastic tape, improving the production efficiency; through the feeding tray tape detection sensor 11 and the feeding tray station empty material detection sensor 14, the material state in the production process can be monitored in real time, and an alarm and response can be immediately made for material shortage or errors, ensuring the continuous operation and output quality of the production line. Under the action of the plastic tape feeding wheel baffle 12 and the feeding tray baffle 13, it is prevented that the screws deviate from the correct station due to vibration or operation errors during the feeding process, maintaining the accurate arrangement of the screws on the screw feeding tray 5, ensuring their stable installation, and at the same time ensuring that the U-shaped plastic tape will not deviate from its path or be distorted during the transmission process.

[0023] In one embodiment, for the above-mentioned material distribution plate driving mechanism 2, the material distribution plate driving mechanism 2 is composed of a servo motor 201, a speed reducer 202, a speed reducer fixing plate 203, a bottom bearing 204 of the material distribution main shaft, a mounting base plate 205, a first synchronous pulley 206, a second synchronous pulley 207, a synchronous pulley belt 208, a first fixed side plate 209, a second fixed side plate 210 and a material distribution main shaft sleeve 211, which are arranged in sequence from bottom to top. The material distribution main shaft sleeve 211 is sleeved on the upper side of the first material distribution main shaft 4, and the first synchronous pulley 206 is sleeved on the middle part of the first material distribution main shaft 4. The material distribution main shaft sleeve 211 is fixed to the bottom of the fixed bottom plate 1 by screws. Thus, by using the servo motor 201 and the speed reducer 202, combined with the first synchronous pulley 206 and the second synchronous pulley 207, high-precision and high-efficiency drive control is achieved, the need for manual intervention is greatly reduced, and the automation level of production is improved.

[0024] In addition, it should be further noted that the servo motor sleeve 201 is connected to the bottom of the speed reducer 202 and fixed by screws. The speed reducer 202 is sleeved on the bottom of the speed reducer fixing plate and fixed by screws. The speed reducer fixing plate 203 is fixed to one side of the top of the fixed bottom plate by screws. The second synchronous pulley 207 is sleeved on the top output shaft of the speed reducer 202. A bottom bearing 204 of the first material distribution main shaft 4 is fixed to one side of the bottom of the mounting base plate 205 by screws. The synchronous pulley belt 208 is sleeved on the first synchronous pulley 206 and the second synchronous pulley 207. The first fixed side plate 209 is fixed to one side of the top of the mounting base plate 205 by screws. The second fixed side plate 210 is fixed to one side of the top of the mounting base plate 205 by screws.

[0025] To facilitate the understanding of the above technical solution of the present invention, the working principle or operation mode of the present invention in the actual process will be described in detail below.

[0026] In actual application, after the device is started, the material distribution plate driving mechanism 2 and the plastic belt conveying driving mechanism 3 start to work. The servo motor 201 in the material distribution plate driving mechanism 2 drives the first synchronous pulley 206 and the second synchronous pulley 207 to rotate through the speed reducer 202, and then drives the first material distribution main shaft 4 and the screw material distribution plate 5 to rotate, realizing the distribution of screws. The screw material distribution plate 5 separates the screws one by one, and presses the screws into the plastic belt conveyed by the plastic belt conveying wheel 6 through the pressing wheel 8. The plastic belt conveying wheel 6 is driven by the plastic belt conveying driving mechanism 3 to ensure the stable conveyance of the plastic belt. The belt deflecting plate 9 and the discharging roller 10 assist in the conveyance and discharging of the plastic belt, ensuring the accurate docking of the screws and the plastic belt. The material distribution plate belt detection sensor 11 and the material distribution plate station empty material detection sensor 14 monitor the states of the screws and the plastic belt in real time, and judge whether the detected materials are sufficient and the positions are correct. Once a shortage or error is found, an alarm and response are immediately made to ensure the smooth progress of the production process. The plastic belt conveying wheel baffle 12 and the material distribution plate baffle 13 prevent the screws and the plastic belt from deviating from the correct positions during the distribution and conveyance processes.

[0027] In summary, by means of the above technical solutions of the present utility model, the collaborative work of the screw feeding tray 5 and the plastic tape conveying wheel 6 in the present utility model ensures that the screws can be quickly and accurately positioned and assembled onto the plastic tape, improving the production efficiency; through the feeding tray belt detection sensor 11 and the feeding tray station empty material detection sensor 14, the material state in the production process can be monitored in real time, and an alarm and response can be immediately made for material shortage or errors, ensuring the continuous operation and output quality of the production line. Under the action of the plastic tape conveying wheel baffle 12 and the feeding tray baffle 13 in the present utility model, it is prevented that the screws deviate from the correct station due to vibration or operation errors during the feeding process, maintaining the accurate arrangement of the screws on the screw feeding tray 5, ensuring their stable installation, and at the same time ensuring that the U-shaped plastic tape does not deviate from its path or twist during the conveying process.

[0028] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0029] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A plastic coil screw material dividing assembly mechanism, comprising a fixed base plate (1), characterized in that: The bottom end of the fixed bottom plate (1) is provided with a material distribution plate driving mechanism (2) and a plastic belt conveying driving mechanism (3) in sequence, the top end of the material distribution plate driving mechanism (2) is connected to the screw material distribution plate (5) via a material distribution main shaft 1 (4), a plastic belt conveying wheel (6) is provided on one side of the screw material distribution plate (5), and the bottom end of the plastic belt conveying wheel (6) is connected to the plastic belt conveying driving mechanism (3) via a material distribution main shaft 2 (7); A screw pressing wheel (8) that matches the fixed bottom plate (1) is provided on one side of the top end of the screw distribution plate (5) and the plastic belt conveying wheel (6).

2. The plastic coil screw material dividing and assembling mechanism according to claim 1, characterized in that: A belt-moving plate (9) matching with the fixed bottom plate (1) is arranged on one side of the plastic belt conveying wheel (6), and a discharging roller (10) matching with the fixed bottom plate (1) is arranged on one side of the belt-moving plate (9).

3. The plastic coil screw material dividing and assembling mechanism according to claim 2, characterized in that: A material distribution disc belt detection sensor (11) that matches the fixed bottom plate (1) is provided on one side of the screw material distribution disc (5).

4. The plastic coil screw material dividing and assembling mechanism according to claim 3, characterized in that: A plastic belt conveying wheel baffle (12) is provided on the other side of the plastic belt conveying wheel (6), and a material distribution plate baffle (13) is provided on one side of the plastic belt conveying wheel baffle (12) and on the other side of the screw material distribution plate (5); A material distribution tray station empty material detection sensor (14) is provided at the top end of the material distribution tray baffle (13).

5. The plastic coil screw material dividing and assembling mechanism according to claim 4, characterized in that: A plurality of baffle columns (15) matching with the fixed bottom plate (1) are arranged at the bottom ends of the plastic belt conveying wheel baffle (12) and the material distribution plate baffle (13).

6. The plastic coil screw material dividing and assembling mechanism according to claim 1, characterized in that: The material distribution plate driving mechanism (2) is composed of a servo motor (201), a reducer (202), a reducer fixing plate (203), a material distribution main shaft bottom bearing (204), a mounting base plate (205), a synchronous wheel 1 (206), a synchronous wheel 2 (207), a synchronous wheel belt (208), a fixed side plate 1 (209), a fixed side plate 2 (210) and a material distribution main shaft sleeve (211), which are arranged in sequence from bottom to top, and the material distribution main shaft sleeve (211) is sleeved on one side of the upper part of the material distribution main shaft 1 (4), and the synchronous wheel 1 (206) is sleeved on the middle part of the material distribution main shaft 1 (4); The material distribution main shaft sleeve (211) is fixed to the bottom of the fixed bottom plate (1) by means of screws.

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