Multi-station cable synchronous conveying device

Abstract

The utility model belongs to the technical field of cables, and particularly relates to a multi-station cable synchronous conveying device which comprises a bottom plate, a clamping mechanism and a limiting mechanism, a conveying mechanism is arranged, a plurality of cables are sequentially placed on the tops of a plurality of driving rollers and a plurality of driven rollers, a servo motor is controlled to drive the driving rollers and the driven rollers to rotate at the same time, and the cables are conveyed to the clamping mechanism. By arranging the clamping mechanism, the multiple cables with different diameters are placed on the tops of a driving roller and a driven roller, then an air cylinder is controlled to drive a lifting plate to move downwards to the original position, a pressure roller moves downwards and can be matched with the driving roller and the driven roller to clamp the cables with different diameters, and the clamping efficiency is high; by arranging the limiting mechanism, when the lifting plate moves upwards, the inserting rods are driven to be separated from the first inserting grooves, when the pressure roller is matched with the driving roller and the driven roller to clamp the cable, the inserting rods are just aligned to the first inserting grooves again, and when the lifting plate moves downwards, the inserting rods can be driven to be close to each other and clamped into the first inserting grooves.

Description

Technical Field

[0001] This utility model belongs to the field of cable technology, specifically relating to a multi-station cable synchronous conveying device. Background Technology

[0002] A cable is a device for transmitting electrical energy or signals. It is usually made of one or more mutually insulated conductors and an outer insulating protective layer. Each group of conductors is insulated from each other and has the characteristics of being internally energized and externally insulated. Cables can transmit power or information from one place to another. When cables are transported over long distances, it takes a lot of force to drag them manually. Cable transport devices can transport cables.

[0003] Existing multi-station cable synchronous conveying devices can simultaneously convey multiple cables of the same diameter, but they are difficult to convey cables of different diameters at the same time, resulting in poor applicability. Utility Model Content

[0004] The purpose of this invention is to provide a multi-station cable synchronous conveying device, which solves the problem that existing multi-station cable synchronous conveying devices can simultaneously convey multiple cables of the same diameter, but it is difficult to convey cables of different diameters at the same time, resulting in poor applicability.

[0005] The specific technical solution adopted in this utility model is as follows:

[0006] A multi-station synchronous cable conveying device includes:

[0007] A base plate, on the top surface of which a conveying mechanism is fixedly installed, the conveying mechanism being used to drive the cable to move;

[0008] A clamping mechanism is disposed above the conveying mechanism and is used to clamp cables of different diameters;

[0009] A limiting mechanism is provided on the top of the clamping mechanism, and the limiting mechanism is used to fix the position of the clamping mechanism.

[0010] In a preferred embodiment, the conveying mechanism includes a first U-shaped frame, a servo motor, a first rotating rod, a second rotating rod, a driving roller, a driven roller, a first gear, a second gear, and a third gear. The first U-shaped frame is fixedly mounted on the top surface of the base plate. A servo motor is fixedly mounted on the side of the vertical portion of the first U-shaped frame. A first rotating rod is fixedly mounted at the output end of the servo motor. A first gear is fixedly mounted on the side of the first rotating rod away from the servo motor. A second gear meshes with the outer side of the first gear. A third gear meshes with the outer side of the second gear. A second rotating rod is fixedly mounted on the side of the third gear. The end of the second rotating rod away from the third gear is rotatably connected to the first U-shaped frame via a bearing. Multiple driving rollers and driven rollers are respectively equidistantly distributed through the outer sides of the first rotating rod and the second rotating rod.

[0011] In a preferred embodiment, the output end of the servo motor passes through the first U-shaped frame and is rotatably connected to the first U-shaped frame; the first rotating rod passes through the first U-shaped frame and is rotatably connected to the first U-shaped frame; the sides of the first gear and the third gear are respectively rotatably connected to the vertical portion of the first U-shaped frame; the second gear is rotatably connected to the vertical portion of the first U-shaped frame through a bearing; the second rotating rod passes through the first U-shaped frame and is rotatably connected to the first U-shaped frame; the first rotating rod is fixedly connected to the driving roller; and the second rotating rod is fixedly connected to the driven roller.

[0012] In a preferred embodiment, a second U-shaped frame is fixedly mounted on the top surface of the vertical portion of the first U-shaped frame, and symmetrical cylinders are fixedly mounted on the top surface of the horizontal portion of the second U-shaped frame. A lifting plate is fixedly mounted on the top surface of the output end of the cylinders.

[0013] In a preferred embodiment, the clamping mechanism includes a pressure roller, a baffle, a lifting rod, a U-shaped plate, a return spring, and a fixing rod. A pressure roller is positioned above the driving roller and the driven roller. A baffle is positioned above the pressure roller. A lifting rod is fixedly mounted on the bottom surface of the baffle. The lifting rod passes through the transverse portion of the second U-shaped frame and is slidably connected to the second U-shaped frame. A U-shaped plate is fixedly mounted on the bottom surface of the lifting rod. Symmetrical return springs are fixedly mounted between the top surface of the U-shaped plate and the bottom surface of the transverse portion of the second U-shaped frame. A fixing rod is fixedly mounted between the vertical portions of the U-shaped plate. The fixing rod passes through the pressure roller and is rotatably connected to the pressure roller. The left and right sides of the pressure roller are rotatably connected to the sides of the vertical portion of the U-shaped plate, respectively. The lifting rod passes through the lifting plate and is slidably connected to the lifting plate.

[0014] In a preferred embodiment, the limiting mechanism includes a connecting rod, a connecting plate, an insert rod, a first slot, and a second slot. The bottom surface of the lifting plate is hinged with symmetrical connecting rods, and the other end of the connecting rod is hinged with a connecting plate. Insert rods are fixedly provided on the sides of the connecting plates that are close to each other. Multiple first slots arranged in a linear array are symmetrically arranged on the front and rear sides of the lifting rod. The first slots are adapted to the insert rods, and the insert rods extend into the interior of the lifting rod through the first slots and are slidably connected to the lifting rod. Multiple second slots adapted to the insert rods are symmetrically arranged on the front and rear sides of the transverse portion of the second U-shaped frame. The insert rods extend into the interior of the second U-shaped frame through the second slots and are slidably connected to the second U-shaped frame.

[0015] The technical effects achieved by this utility model are as follows:

[0016] This utility model, by setting up a conveying mechanism, places multiple cables sequentially on top of multiple active and driven rollers. By controlling the servo motor to drive the first rotating rod to rotate, it can also drive the second rotating rod to rotate, thereby driving multiple active and driven rollers to rotate simultaneously, thus realizing the simultaneous conveying of multiple cables.

[0017] This utility model, by setting up a clamping mechanism, controls the cylinder to drive the lifting plate to move upward. When the lifting plate contacts the baffle, it can drive the baffle to move upward at the same time. The upward movement of the baffle drives the pressure roller to move upward. After placing multiple cables of different diameters on the top of the active roller and the driven roller, the cylinder is controlled to drive the lifting plate to move downward back to its original position. The downward movement of the pressure roller can cooperate with the active roller and the driven roller to clamp cables of different diameters, resulting in high clamping efficiency.

[0018] This invention utilizes a limiting mechanism. When the lifting plate moves upward, it drives the connecting rod to rotate simultaneously. The rotation of the connecting rod causes the connecting plate to move in a direction away from each other, thereby causing the insertion rods to move in the same direction and disengage from the first slot. When the pressure roller, in conjunction with the active roller and the driven roller, clamps the cable, the insertion rods are all re-aligned into the first slot. When the lifting plate moves downward, it can cause the insertion rods to move closer together and engage inside the first slot, thus re-fixing the position of the lifting rods relative to the second U-shaped frame. This fixes the position of the clamping mechanism and improves the clamping effect of the clamping mechanism on the cable. Attached Figure Description

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

[0020] Figure 2 This is a schematic diagram of the conveying mechanism of this utility model;

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

[0022] Figure 4This is a schematic diagram of the cross-sectional structure of the right view of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 100. Base plate;

[0025] 200. Conveying mechanism; 201. First U-shaped frame; 202. Servo motor; 203. First rotating rod; 204. Second rotating rod; 205. Driving roller; 206. Driven roller; 207. First gear; 208. Second gear; 209. Third gear;

[0026] 300. Second U-shaped frame;

[0027] 400. Clamping mechanism; 401. Pressure roller; 402. Baffle; 403. Lifting rod; 404. U-shaped plate; 405. Return spring; 406. Fixing rod;

[0028] 500, cylinder;

[0029] 600. Lifting plate;

[0030] 700, Limiting mechanism; 701, Connecting rod; 702, Connecting plate; 703, Insert rod; 704, First slot; 705, Second slot. Detailed Implementation

[0031] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of this utility model. However, this utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0033] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of this utility model. The phrase "in a preferred embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that mutually excludes other embodiments.

[0034] Secondly, this utility model is described in detail with reference to the schematic diagrams. When detailing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0035] Please see the appendix Figure 1 As shown, this utility model provides a multi-station cable synchronous conveying device, including: a base plate 100, a clamping mechanism 400 and a limiting mechanism 700, and a conveying mechanism 200 is fixedly installed on the top surface of the base plate 100.

[0036] In a preferred embodiment, please refer to Figures 1 to 2 The conveying mechanism 200 consists of a first U-shaped frame 201, a servo motor 202, a first rotating rod 203, a second rotating rod 204, a driving roller 205, a driven roller 206, a first gear 207, a second gear 208, and a third gear 209. The first U-shaped frame 201 is fixedly mounted on the top surface of the base plate 100. The servo motor 202 is fixedly mounted on the side of the vertical portion of the first U-shaped frame 201. The first rotating rod 203 is fixedly mounted at the output end of the servo motor 202. The first rotating rod 203 is located away from the servo motor 204. A first gear 207 is fixedly installed on one side of the motor 202. A second gear 208 meshes with the outside of the first gear 207. A third gear 209 meshes with the outside of the second gear 208. A second rotating rod 204 is fixedly installed on the side of the third gear 209. The end of the second rotating rod 204 away from the third gear 209 is rotatably connected to the first U-shaped frame 201 through a bearing. Multiple equally spaced driving rollers 205 and driven rollers 206 are respectively installed through the outside of the first rotating rod 203 and the second rotating rod 204.

[0037] In this embodiment, the output end of the servo motor 202 passes through the first U-shaped frame 201 and is rotatably connected to the first U-shaped frame 201. The first rotating rod 203 passes through the first U-shaped frame 201 and is rotatably connected to the first U-shaped frame 201. The sides of the first gear 207 and the third gear 209 are rotatably connected to the vertical part of the first U-shaped frame 201, respectively. The second gear 208 is rotatably connected to the vertical part of the first U-shaped frame 201 through a bearing. The second rotating rod 204 passes through the first U-shaped frame 201 and is rotatably connected to the first U-shaped frame 201. The first rotating rod 203 is fixedly connected to the driving roller 205, and the second rotating rod 204 is fixedly connected to the driven roller 206.

[0038] In this embodiment, multiple cables are sequentially placed on top of multiple active rollers 205 and driven rollers 206. The servo motor 202 drives the first rotating rod 203 to rotate, which in turn drives the first gear 207 to rotate. The rotation of the first gear 207 drives the second gear 208 to rotate, and the rotation of the second gear 208 drives the third gear 209 to rotate. The rotation of the third gear 209 drives the second rotating rod 204 to rotate, thereby driving the multiple active rollers 205 and driven rollers 206 to rotate simultaneously. The first gear 207 and the third gear 209 are the same size, so that the rotation speed of the active rollers 205 and driven rollers 206 is the same, realizing the simultaneous transport of multiple cables.

[0039] In a preferred embodiment, please refer to Figure 1 A second U-shaped frame 300 is fixedly installed on the top surface of the vertical part of the first U-shaped frame 201. A clamping mechanism 400 is installed above the conveying mechanism 200. Symmetrical cylinders 500 are fixedly installed on the top surface of the horizontal part of the second U-shaped frame 300. A lifting plate 600 is fixedly installed on the top surface of the output end of the cylinder 500.

[0040] In a preferred embodiment, please refer to Figures 1 to 4 The clamping mechanism 400 consists of a pressure roller 401, a baffle 402, a lifting rod 403, a U-shaped plate 404, a return spring 405, and a fixed rod 406. A pressure roller 401 is positioned above the driving roller 205 and the driven roller 206. A baffle 402 is positioned above the pressure roller 401. A lifting rod 403 is fixedly mounted on the bottom surface of the baffle 402. The lifting rod 403 passes through the transverse portion of the second U-shaped frame 300 and is slidably connected to the second U-shaped frame 300. The bottom surface of the lifting rod 403 is fixed. A U-shaped plate 404 is provided. Symmetrical return springs 405 are fixedly installed between the top surface of the U-shaped plate 404 and the bottom surface of the horizontal part of the second U-shaped frame 300. A fixing rod 406 is fixedly installed between the vertical parts of the U-shaped plate 404. The fixing rod 406 passes through the pressure roller 401 and is rotatably connected to the pressure roller 401. The left and right sides of the pressure roller 401 are rotatably connected to the sides of the vertical part of the U-shaped plate 404 respectively. A lifting rod 403 passes through the lifting plate 600 and is slidably connected to the lifting plate 600.

[0041] In this embodiment, when the pressure roller 401 is at its lowest position, the baffle 402 is positioned above the lifting plate 600. The control cylinder 500 drives the lifting plate 600 to move upward. When the lifting plate 600 contacts the baffle 402, it can simultaneously drive the baffle 402 to move upward. The upward movement of the baffle 402 drives the lifting rod 403, the U-shaped plate 404, and the fixed rod 406 to move upward. The return spring 405 is compressed, thereby driving the pressure roller 401 to move upward. When the pressure roller 401 moves to its highest position, multiple cables of different diameters are placed on top of the driving roller 205 and the driven roller 206. The control cylinder 500 drives the lifting plate 600 to move downward back to its original position. During the downward movement of the lifting plate 601, the return spring 405 pushes the U-shaped plate 404 to move the pressure roller 401 downward until the pressure roller 401 contacts and presses the cables. The pressure roller 401 can cooperate with the driving roller 205 and the driven roller 206 to clamp cables of different diameters, resulting in high clamping efficiency.

[0042] In a preferred embodiment, please refer to Figures 1 to 4The clamping mechanism 400 is provided with a limiting mechanism 700 at its top. The limiting mechanism 700 consists of a connecting rod 701, a connecting plate 702, an insert rod 703, a first slot 704, and a second slot 705. The bottom surface of the lifting plate 600 is hinged with symmetrical connecting rods 701. The other end of the connecting rod 701 is hinged with a connecting plate 702. Insert rods 703 are fixedly provided on the side of the connecting plates 702 that are close to each other. Multiple first slots 704 are symmetrically arranged in a linear array on the front and rear sides of the lifting rod 403. The first slots 704 are adapted to the insert rods 703. The insert rods 703 extend into the interior of the lifting rod 403 through the first slots 704 and are slidably connected to the lifting rod 403. Multiple second slots 705 adapted to the insert rods 703 are symmetrically arranged on the front and rear sides of the transverse part of the second U-shaped frame 300. The insert rods 703 extend into the interior of the second U-shaped frame 300 through the second slots 705 and are slidably connected to the second U-shaped frame 300.

[0043] In this embodiment, when the lifting plate 600 moves upward, it drives the connecting rod 701 to rotate simultaneously. The rotation of the connecting rod 701 drives the connecting plate 702 to move in a direction away from each other, thereby driving the insertion rod 703 to move in a direction away from each other and disengage from the first slot 704. When the insertion rod 703 disengages from the first slot 704, the lifting plate 600 has not yet contacted the baffle 402. When the pressure roller 401, together with the active roller 205 and the driven roller 206, clamps the cable, the insertion rods 703 are just re-aligned to the first slot 704. The lifting plate 600 continues to move downward, which can drive the insertion rods 703 to move closer to each other and engage inside the first slot 704, thus fixing the position of the lifting rod 403 relative to the second U-shaped frame 300, thereby fixing the position of the clamping mechanism 400 and improving the clamping effect of the clamping mechanism 400 on the cable. The insertion rod 703 never disengages from the second slot 705 during the movement.

[0044] The working principle of this utility is as follows:

[0045] When the device is in use, the control cylinder 500 drives the lifting plate 600 to move upward. As the lifting plate 600 moves upward, it drives the connecting rod 701 to rotate simultaneously. The rotation of the connecting rod 701 causes the connecting plate 702 to move in a direction away from each other, thereby causing the insertion rod 703 to move in a direction away from each other and disengage from the first slot 704. The lifting plate 600 continues to move upward and contacts the baffle 402, which in turn causes the baffle 402 to move upward simultaneously. The upward movement of the baffle 402 drives the lifting rod 403, the U-shaped plate 404, and... The fixed rod 406 moves upward, compressing the return spring 405, which in turn drives the pressure roller 401 to move upward. When the pressure roller 401 reaches its highest position, multiple cables of different diameters are placed on top of the driving roller 205 and the driven roller 206. The control cylinder 500 drives the lifting plate 600 to move downward back to its original position. During the downward movement of the lifting plate 600, the return spring 405 pushes the U-shaped plate 404 to move the pressure roller 401 downward until all the pressure rollers 401 contact and press the cables. At this point, the insertion rod 703 just... The cables are realigned to the first slot 704. The lifting plate 600 continues to move downward, which can drive the insertion rods 703 to move closer to each other and engage inside the first slot 704. The position of the lifting rod 403 relative to the second U-shaped frame 300 is fixed again, thereby fixing the position of the clamping mechanism 400 and improving the clamping effect of the clamping mechanism 400 on the cable. The pressure roller 401 can work with the active roller 205 and the driven roller 206 to clamp cables of different diameters with high clamping efficiency. The control servo motor 202 drives the first rotating rod 203 to rotate, which in turn drives the first gear 207 to rotate. The rotation of the first gear 207 drives the second gear 208 to rotate, and the rotation of the second gear 208 drives the third gear 209 to rotate. The rotation of the third gear 209 drives the second rotating rod 204 to rotate, thereby driving multiple active rollers 205 and driven rollers 206 to rotate simultaneously. The simultaneous rotation of the active rollers 205 and driven rollers 206 drives the cable to move, and the cable movement drives the pressure roller 401 to rotate, realizing the simultaneous transport of multiple cables of different diameters.

[0046] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the art.

Claims

1. A multi-station synchronous cable conveying device, characterized in that: include: A base plate (100) is provided with a conveying mechanism (200) fixedly mounted on its top surface. The conveying mechanism (200) is used to drive the cable to move. A clamping mechanism (400) is disposed above the conveying mechanism (200) and is used to clamp cables of different diameters. A limiting mechanism (700) is provided on the top of the clamping mechanism (400) and is used to fix the position of the clamping mechanism (400).

2. The multi-station cable synchronous conveying device according to claim 1, characterized in that: The conveying mechanism (200) includes a first U-shaped frame (201), a servo motor (202), a first rotating rod (203), a second rotating rod (204), a driving roller (205), a driven roller (206), a first gear (207), a second gear (208), and a third gear (209). The first U-shaped frame (201) is fixedly installed on the top surface of the base plate (100). The servo motor (202) is fixedly installed on the side of the vertical part of the first U-shaped frame (201). The first rotating rod (203) is fixedly installed at the output end of the servo motor (202). The first rotating rod (203) is far from the output end of the first U-shaped frame (204). A first gear (207) is fixedly installed on one side away from the servo motor (202). A second gear (208) meshes with the outside of the first gear (207). A third gear (209) meshes with the outside of the second gear (208). A second rotating rod (204) is fixedly installed on the side of the third gear (209). The end of the second rotating rod (204) away from the third gear (209) is rotatably connected to the first U-shaped frame (201) through a bearing. Multiple equally spaced active rollers (205) and driven rollers (206) are respectively installed on the outside of the first rotating rod (203) and the second rotating rod (204).

3. The multi-station cable synchronous conveying device according to claim 2, characterized in that: The output end of the servo motor (202) passes through the first U-shaped frame (201) and is rotatably connected to the first U-shaped frame (201). The first rotating rod (203) passes through the first U-shaped frame (201) and is rotatably connected to the first U-shaped frame (201). The sides of the first gear (207) and the third gear (209) are rotatably connected to the vertical part of the first U-shaped frame (201) respectively. The second gear (208) is rotatably connected to the vertical part of the first U-shaped frame (201) through a bearing. The second rotating rod (204) passes through the first U-shaped frame (201) and is rotatably connected to the first U-shaped frame (201). The first rotating rod (203) is fixedly connected to the driving roller (205). The second rotating rod (204) is fixedly connected to the driven roller (206).

4. The multi-station cable synchronous conveying device according to claim 3, characterized in that: The top surface of the vertical part of the first U-shaped frame (201) is fixedly provided with a second U-shaped frame (300), and the top surface of the horizontal part of the second U-shaped frame (300) is fixedly provided with symmetrical cylinders (500). The top surface of the output end of the cylinder (500) is fixedly provided with a lifting plate (600).

5. A multi-station cable synchronous conveying device according to claim 4, characterized in that: The clamping mechanism (400) includes a pressure roller (401), a baffle (402), a lifting rod (403), a U-shaped plate (404), a return spring (405), and a fixing rod (406). A pressure roller (401) is positioned above the driving roller (205) and the driven roller (206). A baffle (402) is positioned above the pressure roller (401). A lifting rod (403) is fixedly mounted on the bottom surface of the baffle (402). The lifting rod (403) passes through the transverse portion of the second U-shaped frame (300) and is slidably connected to the second U-shaped frame (300). 3) A U-shaped plate (404) is fixedly installed on the bottom surface. A symmetrical reset spring (405) is fixedly installed between the top surface of the U-shaped plate (404) and the bottom surface of the horizontal part of the second U-shaped frame (300). A fixing rod (406) is fixedly installed between the vertical parts of the U-shaped plate (404). The fixing rod (406) passes through the pressure roller (401) and is rotatably connected to the pressure roller (401). The left and right sides of the pressure roller (401) are rotatably connected to the sides of the vertical part of the U-shaped plate (404). A lifting rod (403) passes through the lifting plate (600) and is slidably connected to the lifting plate (600).

6. A multi-station cable synchronous conveying device according to claim 5, characterized in that: The limiting mechanism (700) includes a connecting rod (701), a connecting plate (702), a plug rod (703), a first slot (704), and a second slot (705). The bottom surface of the lifting plate (600) is hinged with symmetrical connecting rods (701), and the other end of the connecting rod (701) is hinged with a connecting plate (702). Plug rods (703) are fixedly arranged on the adjacent sides of the connecting plates (702). Multiple first plug rods (703) are symmetrically arranged in a linear array on the front and rear sides of the lifting rod (403). The first slot (704) is adapted to the insertion rod (703). The insertion rod (703) extends into the lifting rod (403) through the first slot (704) and is slidably connected to the lifting rod (403). The second U-shaped frame (300) has multiple second slots (705) symmetrically arranged on the front and rear sides of the horizontal part, which are adapted to the insertion rod (703). The insertion rod (703) extends into the second U-shaped frame (300) through the second slots (705) and is slidably connected to the second U-shaped frame (300).

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