Line segment short stop static coding device with positioning function

Abstract

The utility model discloses a line segment short-stop static coding device with a positioning function, which comprises a mounting rack for supporting, a connecting frame fixedly connected to the upper end of the mounting rack, a first motor fixed above the mounting rack, a second motor connected to the inner side of the connecting frame, a conveyor belt and a driving gear, the conveying belt and the rotating roller are arranged on the inner side of the lower portion of the connecting frame, the inner side of the conveying belt is in meshing transmission with the rotating roller, the driving gear is rotationally connected to the front side of the lower portion of the connecting frame, a driven gear is arranged on the left side of the driving gear, and the driven gear is in indirect meshing transmission with the driving gear. According to the line segment short-stop static coding device with the positioning function, the product limiting and fixing function is achieved, a product to be coded can be fixed under a coding machine, it is guaranteed that the code positions are uniform, the transmission belt is in short stop, sufficient coding time is provided for the product, and transportation of the product is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of coding devices, in particular to a line segment short-stop static coding device with a positioning function. Background Art

[0002] In order to quickly identify the type of goods, obtain basic information, and prevent counterfeiting and theft, it is necessary to print a code corresponding to the function on the surface of the product. In order to improve production efficiency, coding devices are often used to assist coding and shorten working time.

[0003] However, the device currently used for coding products lacks a limiting function. The coded products are easily displaced due to the thrust, resulting in the phenomenon that the position of the coded code is not uniform. In addition, the motion trajectory of the coding machine is unstable during operation, which is not conducive to the normal and rapid coding work. Therefore, we propose a line segment short-stop static coding device with a positioning function to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a line segment short-stop static coding device with a positioning function, so as to solve the problem that the device currently used for coding products lacks a limiting function, the coded products are easily displaced due to the thrust, resulting in the phenomenon that the position of the coded codes is not uniform, and the motion trajectory of the coding machine is unstable when working, which is not conducive to the normal and rapid coding work.

[0005] To achieve the above object, the utility model provides the following technical solutions: a line segment short-stop static coding device with a positioning function, comprising: a mounting frame for support, a connecting frame fixedly connected to the upper end of the mounting frame, a first motor fixed above the mounting frame and a second motor connected to the inner side of the connecting frame;

[0006] Also includes:

[0007] A conveyor belt, wherein the conveyor belt is installed on the outside of the rotating roller, and the conveyor belt and the rotating roller are both arranged on the inner side of the lower part of the connection frame, and the inner side of the conveyor belt is meshed with the rotating roller for transmission;

[0008] A driving gear, the driving gear is rotatably connected to the lower front side of the connection frame, and a driven gear is arranged on the left side of the driving gear, and the driven gear is indirectly meshed with the driving gear for transmission;

[0009] A first clamping plate, wherein the first clamping plate is fixedly connected to the lower end of the moving block, and a rubber pad is fixedly installed on the inner surface of the first clamping plate, a second clamping plate is arranged on the inner side of the rubber pad, and the second clamping plate is slidably connected to a groove provided inside the first clamping plate and the rubber pad;

[0010] A limiting rod, wherein the upper end of the limiting rod is fixedly connected to the inner wall of the connecting frame, and a fixing block is slidably connected to the outer side of the lower part of the limiting rod, and the inner side of the fixing block is fixedly connected to the coding machine.

[0011] Preferably, the rotating roller is symmetrically arranged at two locations along the central axis of the connecting frame, and the rotating roller is rotatably connected to the inner side of the connecting frame, and the front end of the left rotating roller is coaxially fixed with the driven gear, and the driving gear rotates synchronously with the output end of the first motor through the first belt.

[0012] Preferably, the moving block is rotatably connected to the outside of the screw rod, and the moving blocks are symmetrically arranged along the central axis of the screw rod, and the moving blocks move in opposite directions.

[0013] Preferably, the screw rod and the screw rod rotate synchronously through the second belt, and the front end of the right screw rod is fixedly connected to the output end of the second motor, and the screw rod is rotatably connected to the inner side of the connecting frame.

[0014] Preferably, the outer end of the second clamping plate is fixedly connected to the rack, and the rack is installed on the upper and lower sides of the transmission gear, and the rack is slidably connected to the cavity opened inside the first clamping plate.

[0015] Preferably, the rack is meshed with the transmission gear for transmission, and the transmission gear is rotatably connected to the middle part of the first clamping plate, the lower end of the rack on the lower side is fixedly connected to the end of the extension rod of the first electric telescopic rod, and the first electric telescopic rod is fixedly installed inside the first clamping plate.

[0016] Preferably, the upper end of the coding machine is fixedly connected to the end of the extension rod of the second electric telescopic rod, and the second electric telescopic rod is fixedly installed on the inner side of the upper end of the connecting frame, and the coding machine is arranged in the middle of the connecting frame.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the line segment short-stop static coding device with positioning function has the function of limiting the position of the product, and can fix the product to be coded directly under the coding machine to ensure the uniformity of the code position, and the short stop of the transmission belt provides sufficient coding time for the product without affecting the transportation of the product;

[0018] 1. A driven gear and a driving gear are provided. The first motor drives the driving gear to rotate at a constant speed through the first belt. According to the special shape of the driving gear, the intermittent rotation of the driven gear can be realized, thereby controlling the conveyor belt to carry the product intermittently, providing sufficient time for a single coding and improving the stability of the device;

[0019] 2. A screw rod, a first clamping plate and a rubber pad are provided. The rotation of the screw rod drives the moving block to drive the first clamping plate to move toward each other, and the product to be coded is fixed between the two rubber pads to prevent the position of the product from shifting during coding. The rubber pad plays a buffering role to prevent the surface integrity of the product from being damaged;

[0020] 3. A transmission gear, a second clamping plate and a limit rod are provided. When the first clamping plate clamps the product, the rack and the rack can move toward each other through the transmission of the transmission gear. The second clamping plate is used to fix the product, and the product is further limited to be directly below the coding machine in the left and right directions. The fixed block slides on the outside of the limit rod, which improves the accuracy of coding and makes the finished products highly uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0023] Figure 3 This is a front view structural diagram of the connection between the rotating roller and the driven gear of the utility model;

[0024] Figure 4 It is a schematic diagram of the front cross-sectional structure of the first clamping plate of the utility model;

[0025] Figure 5 It is a schematic diagram of the side cross-sectional structure of the first clamping plate of the utility model.

[0026] In the figure: 1, mounting frame; 2, connecting frame; 3, first motor; 4, second motor; 5, conveyor belt; 6, rotating roller; 7, driven gear; 8, driving gear; 9, first belt; 10, screw rod; 11, second belt; 12, moving block; 13, first clamping plate; 14, rubber pad; 15, first electric telescopic rod; 16, rack; 17, transmission gear; 18, second clamping plate; 19, second electric telescopic rod; 20, coding machine; 21, fixing block; 22, limit rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5The utility model provides a technical solution: a line segment short-stop static coding device with a positioning function, comprising: a mounting frame 1, a connecting frame 2, a first motor 3, a second motor 4, a conveyor belt 5, a rotating roller 6, a driven gear 7, a driving gear 8, a first belt 9, a screw rod 10, a second belt 11, a moving block 12, a first clamping plate 13, a rubber pad 14, a first electric telescopic rod 15, a rack 16, a transmission gear 17, a second clamping plate 18, a second electric telescopic rod 19, a coding machine 20, a fixing block 21 and a limiting rod 22.

[0029] When using the line segment short stop static coding device with positioning function, first Figure 1 , Figure 2 and Figure 3 As shown, the connection frame 2 is fixedly mounted on the upper end of the mounting frame 1, and the first motor 3 is fixedly connected to the top of the mounting frame 1, the conveyor belt 5 and the rotating roller 6 are both mounted on the inner side of the connection frame 2, and the inner side of the conveyor belt 5 is meshed with the rotating roller 6 for transmission, the rotating roller 6 is symmetrically arranged at two locations along the central axis of the connection frame 2, and the front end of the left rotating roller 6 is coaxially fixed with the driven gear 7, the right side of the driven gear 7 is meshed with the driving gear 8 for transmission, and the driving gear 8 is rotatably connected to the front end of the connection frame 2, and the driving gear 8 rotates synchronously with the output end of the first motor 3 through the first belt 9 on its outer side;

[0030] The product waiting to be coded moves from the left to the upper surface of the conveyor belt 5, the first motor 3 starts to control the first belt 9 to rotate, the driving gear 8 starts to rotate through the first belt 9, and the driving gear 8 and the driven gear 7 are intermittently meshed and transmitted. When the driven gear 7 rotates, it drives the rotating roller 6 to rotate and mesh with the conveyor belt 5, so that the conveyor belt 5 drives the product to move right. When the product moves to the bottom of the coding machine 20, the driven gear 7 stops meshing with the driving gear 8 and waits for coding.

[0031] The screw rod 10 is rotatably connected to the inner side of the middle part of the connecting frame 2, and the front end of the right screw rod 10 is fixedly connected to the output end of the second motor 4, the second motor 4 is fixedly installed on the inner wall of the connecting frame 2, the moving block 12 is rotatably connected to the outer side of the screw rod 10, and the moving blocks 12 are symmetrically arranged along the central axis of the screw rod 10, the lower end of the moving block 12 is fixedly installed with a first clamping plate 13, and the inner side of the first clamping plate 13 is fixed with a rubber pad 14;

[0032] The second motor 4 is started to rotate the screw rod 10, and the screw rod 10 realizes synchronous rotation through the second belt 11 on its outer side. At this time, the moving block 12 is driven by the screw rod 10 to move toward the direction of the product until the rubber pad 14 on the inner side of the first clamping plate 13 is tightly attached to the outer surface of the product. The rubber pad 14 acts as a buffer to prevent the surface of the product from being damaged. When the product is clamped, the screw rod 10 stops rotating, which limits the position of the product, prevents its position from moving during subsequent coding, and improves the accuracy of coding.

[0033] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the first electric telescopic rod 15 is fixedly installed inside the first clamping plate 13, and the end of the extension rod of the first electric telescopic rod 15 is fixedly connected to the lower end of the lower rack 16, and a transmission gear 17 is meshed and connected between the rack 16, and the transmission gear 17 is rotatably connected to the inside of the first clamping plate 13, and the inner side of the transmission gear 17 is fixedly connected to the second clamping plate 18, and the second clamping plate 18 is installed on the inner side of the rubber pad 14, and the second clamping plate 18 is slidably connected to the grooves opened in the first clamping plate 13 and the rubber pad 14 respectively;

[0034] When the first clamping plate 13 clamps the product, the first electric telescopic rod 15 starts to control its extension rod to retract, and the rack 16 connected to the first electric telescopic rod 15 moves to control the transmission gear 17 to rotate, so that the two racks 16 move toward each other. At this time, the second clamping plate 18 moves toward the product to fix the product in the left and right directions. After the second clamping plate 18 stably clamps the product, the first electric telescopic rod 15 stops working, further limiting the position of the product to prevent its position deviation from causing the position of the printed code to be inconsistent;

[0035] The upper end of the second electric telescopic rod 19 is fixedly connected to the inner wall of the upper end of the connecting frame 2, and the end of the extension rod of the second electric telescopic rod 19 is fixedly connected to the upper end of the coding machine 20. The upper outer side of the coding machine 20 is fixedly connected with a fixed block 21, and the fixed block 21 is slidably connected to the outer side of the limit rod 22. The upper end of the limit rod 22 is fixed to the connecting frame 2. When the product is clamped and fixed, the second electric telescopic rod 19 starts to push the coding machine 20 to code the product. At this time, the fixed block 21 slides on the outer side of the limit rod 22 to limit the stability of the vertical movement of the coding machine 20, which is convenient for accurate coding;

[0036] When the coding is completed, the first clamping plate 13, the second clamping plate 18 and the coding machine 20 are reset, the side with the sawtooth of the driving gear 8 rotates again to mesh with the driven gear 7, and the conveyor belt 5 continues to move to transport the coded products, and then repeats the next step of coding.

[0037] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. In addition, the directional terms such as up, down, left, right, front, and back in the text only represent their relative positions rather than absolute positions.

[0038] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A line segment short-stop static coding device with positioning function, comprising: A mounting frame (1) for supporting, a connection frame (2) fixedly connected to the upper end of the mounting frame (1), a first motor (3) fixed above the mounting frame (1), and a second motor (4) connected to the inner side of the connection frame (2); It is characterized by further comprising: A conveyor belt (5), wherein the conveyor belt (5) is installed on the outside of the rotating roller (6), and the conveyor belt (5) and the rotating roller (6) are both arranged on the inner side of the lower part of the connecting frame (2), and the inner side of the conveyor belt (5) is meshed with the rotating roller (6) for transmission; A driving gear (8), the driving gear (8) is rotatably connected to the lower front side of the connection frame (2), and a driven gear (7) is arranged on the left side of the driving gear (8), and the driven gear (7) and the driving gear (8) are indirectly meshed and transmitted; A first clamping plate (13), the first clamping plate (13) is fixedly connected to the lower end of the moving block (12), and a rubber pad (14) is fixedly installed on the inner surface of the first clamping plate (13), a second clamping plate (18) is arranged on the inner side of the rubber pad (14), and the second clamping plate (18) is slidably connected to a groove provided inside the first clamping plate (13) and the rubber pad (14); A limiting rod (22), wherein the upper end of the limiting rod (22) is fixedly connected to the inner wall of the connection frame (2), and the lower outer side of the limiting rod (22) is slidably connected to a fixing block (21), and the inner side of the fixing block (21) is fixedly connected to the coding machine (20).

2. A line segment short-stop static coding device with positioning function according to claim 1, characterized in that: The rotating roller (6) is symmetrically arranged at two locations along the central axis of the connecting frame (2), and the rotating roller (6) is rotatably connected to the inner side of the connecting frame (2), and the front end of the left rotating roller (6) is coaxially fixed with the driven gear (7), and the driving gear (8) rotates synchronously with the output end of the first motor (3) through a first belt (9).

3. A line segment short-stop static coding device with positioning function according to claim 1, characterized in that: The moving block (12) is rotatably connected to the outside of the screw rod (10), and the moving block (12) is symmetrically arranged along the central axis of the screw rod (10), and the moving directions of the moving blocks (12) are opposite to each other.

4. A line segment short-stop static coding device with positioning function according to claim 3, characterized in that: The screw rod (10) and the screw rod (10) rotate synchronously via a second belt (11), and the front end of the right screw rod (10) is fixedly connected to the output end of the second motor (4), and the screw rod (10) is rotatably connected to the inner side of the connection frame (2).

5. A line segment short-stop static coding device with positioning function according to claim 1, characterized in that: The outer end of the second clamping plate (18) is fixedly connected to the rack (16), and the rack (16) is installed on the upper and lower sides of the transmission gear (17), and the rack (16) is slidably connected to a cavity opened inside the first clamping plate (13).

6. A line segment short-stop static coding device with positioning function according to claim 5, characterized in that: The rack (16) is meshed with the transmission gear (17) for transmission, and the transmission gear (17) is rotatably connected to the middle part of the first clamping plate (13), and the lower end of the rack (16) on the lower side is fixedly connected to the end of the extension rod of the first electric telescopic rod (15), and the first electric telescopic rod (15) is fixedly installed inside the first clamping plate (13).

7. A line segment short-stop static coding device with positioning function according to claim 1, characterized in that: The upper end of the coding machine (20) is fixedly connected to the end of the extension rod of the second electric telescopic rod (19), and the second electric telescopic rod (19) is fixedly mounted on the inner side of the upper end of the connection frame (2), and the coding machine (20) is arranged in the middle of the connection frame (2).

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