Flange plate code printing structure capable of continuously printing codes

Abstract

The utility model discloses a flange plate coding structure capable of continuously coding, which belongs to the technical field of flange plates, and comprises a shell, a mounting frame fixedly connected to the upper surface of the shell, a coding machine fixedly connected to the inner cavity of the mounting frame, a conveying mechanism arranged in the inner cavity of the shell, a positioning mechanism arranged on the lower surface of the shell, and a cleaning mechanism arranged on one side of the mounting frame. A sector gear rotates to drive a gear and a conveying roller which are connected with the sector gear in a meshed mode to rotate discontinuously, a conveying belt is driven to move to conduct continuous fixed-point conveying on a flange plate, the lower portion of the conveying belt is supported and assisted through a supporting plate, the conveying stability is ensured, and compared with operation of grabbing the flange plate for transferring and shifting, the operation is safer; the flange plate is prevented from being collided, scratched and other physical damage, the upper surface of the flange plate can be automatically wiped through the cleaning sponge, it is guaranteed that the surface of the flange plate is clean and free of oil stains, dust and other pollutants, and the clear and complete coding effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of flanges, and more specifically to a flange coding structure for continuous coding. Background Art

[0002] Flange, also known as flange, is an important connecting component widely used in pipeline systems, mechanical equipment, construction projects and other fields. Flanges need to be coded during production. The coding includes the flange's specifications, models, materials, production date, manufacturer and other information, which is convenient for quality traceability during product circulation and use. Once a problem is found, the problem batch can be quickly locked. This information is crucial to ensure that the flange meets the design and use requirements.

[0003] China Patent Authorization Announcement No.: CN 207840426 U provides an automatic coding device for flanges, which transports the flanges to a positioning mechanism for positioning through a conveying mechanism, grabs the positioned flanges by a loading and unloading mechanism, and after the loading and unloading mechanism grabs the flanges, the flanges are shifted by a horizontal shifting mechanism to an automatic coding mechanism for coding the flanges, and the coded flanges are shifted by the horizontal shifting mechanism to a finished product storage mechanism, and the loading and unloading mechanism puts the flanges down in the finished product storage mechanism for storage, thus completing one automatic coding of the flanges, and the loading and unloading mechanism is shifted back to the origin by the horizontal shifting mechanism to wait for the next coding.

[0004] In actual use of the prior art, flanges are frequently transferred and shifted by being grabbed by a loading and unloading mechanism during coding. Since the flanges are easily subject to physical damage such as bumps and scratches during multiple transfers, and the surface of the flanges may be contaminated with dust, oil, etc. during circulation, which affects the coding effect. Therefore, an automatic coding device for flanges is proposed. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a flange coding structure for continuous coding, in which the rotation of the sector gear drives the gear and conveying roller meshing with it to rotate intermittently, and drives the conveyor belt to move to continuously convey the flange to a fixed point. The support plate is used to assist in supporting the conveying under the conveyor belt to ensure the stability of the conveying. Compared with the operation of grabbing the flange for transfer and shifting, it is safer and can prevent the flange from being subjected to physical damage such as bumps and scratches. The upper surface of the flange can be automatically wiped by a cleaning sponge to ensure that its surface is clean and free of oil, dust and other pollutants, so as to obtain a clear and complete coding effect.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A flange coding structure for continuous coding, comprising a shell, an upper surface of the shell is fixedly connected to a mounting frame, an inner cavity of the mounting frame is fixedly connected to a coding machine, a conveying mechanism is provided in the inner cavity of the shell, a positioning mechanism is provided on the lower surface of the shell, and a cleaning mechanism is provided on one side of the mounting frame; the conveying mechanism comprises a conveying roller rotatably connected to the inner cavity of the shell, one end of the conveying roller is fixedly connected to a gear, and the outer surface of the gear is meshingly connected to a fan-shaped gear; the positioning mechanism comprises a moving rod inserted into the inner cavity of the shell, one end of the moving rod is fixedly connected to a positioning plate, the other end of the moving rod is fixedly connected to a connecting rod, one side of the connecting rod is fixedly connected to a rack, and the prime rack is meshingly connected to an adjusting gear; the cleaning mechanism comprises a connecting plate fixedly connected to one side of the mounting frame, an electric push rod is fixedly connected to the lower surface of the connecting plate, the lower end of the electric push rod is fixedly connected to the mounting plate, and a cleaning sponge is fixedly connected to the lower surface of the mounting plate.

[0010] Furthermore, the lower surface of the shell is fixedly connected with support legs, and the inner cavity of the shell is fixedly connected with a support plate.

[0011] Furthermore, a conveyor belt is sleeved on the outer surface of the conveyor roller, and the upper surface of the support plate is movably connected to the conveyor belt.

[0012] Furthermore, the outer surface of the conveying roller is movably connected to the support plate, and the upper surface of the conveying belt is movably connected to a flange.

[0013] Furthermore, a motor is fixedly connected to the lower surface of the shell, and an output shaft end of the motor is fixedly connected to the sector gear.

[0014] Furthermore, a mounting bracket is fixedly connected to the lower surface of the shell, a driving motor is fixedly connected to the upper surface of the mounting bracket, and an output shaft end of the driving motor is fixedly connected to the adjusting gear.

[0015] Furthermore, a T-shaped slot is provided on the lower surface of the shell, a T-shaped block is slidably connected to the inner cavity of the T-shaped slot, and the upper surface of the rack is fixedly connected to the T-shaped block.

[0016] Furthermore, a rubber pad is fixedly connected to one side of the positioning plate, and the lower surface of the shell is movably connected to the upper surface of the rack.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) This solution drives the gears and conveying rollers meshing with the fan gear to rotate intermittently, driving the conveyor belt to move and continuously transport the flange to a fixed point. The support plate under the conveyor belt is used to provide support and assistance to ensure the stability of transportation. Compared with the operation of grabbing the flange for transfer and shifting, it is safer and can prevent the flange from being subjected to physical damage such as bumps and scratches.

[0020] (2) This solution can automatically wipe the upper surface of the flange with a cleaning sponge to ensure that its surface is clean and free of oil, dust and other contaminants, thereby obtaining a clear and complete coding effect. The operator can start the electric push rod to drive the cleaning sponge to adjust the height to adapt to flanges of different thicknesses to meet different needs.

[0021] (3) This solution uses a driving motor to drive the adjusting gear to rotate and drive the two racks meshing with it to move inward at the same time. When the racks move inward, the connecting rod and the moving rod cooperate to push the positioning plate inward to clamp and position the flange, ensuring the accuracy, consistency and readability of each coding. The outer surface is flexibly protected by a rubber pad to avoid indentation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of the utility model when viewed from above;

[0024] Figure 3 This is a half-section schematic diagram of the internal structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the local structure of the utility model;

[0026] Figure 5 It is a schematic diagram of the local structure of the utility model;

[0027] Description of the numbers in the figure:

[0028] 1. Shell; 101. Mounting frame; 102. Support plate; 103. Coding machine; 2. Conveying mechanism; 201. Motor; 202. Fan gear; 203. Conveying roller; 204. Conveying belt; 205. Gear; 206. Flange; 3. Positioning mechanism; 301. Mounting frame; 302. Driving motor; 303. Adjusting gear; 304. Rack; 305. Connecting rod; 306. Moving rod; 307. Positioning plate; 308. Rubber pad; 309. T-slot; 310. T-block; 4. Cleaning mechanism; 401. Connecting plate; 402. Electric push rod; 403. Mounting plate; 404. Cleaning sponge. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Example:

[0033] See also Figure 1-4 , comprising a shell 1, a mounting frame 101 is fixedly connected to the upper surface of the shell 1, a coding machine 103 is fixedly connected to the inner cavity of the mounting frame 101, a conveying mechanism 2 is arranged in the inner cavity of the shell 1, comprising a conveying roller 203 rotatably connected to the inner cavity of the shell 1, a gear 205 is fixedly connected to one end of the conveying roller 203, and a sector gear 202 is meshedly connected to the outer surface of the gear 205;

[0034] Specifically, the lower surface of the shell 1 is fixedly connected with support legs, the inner cavity of the shell 1 is fixedly connected with a support plate 102, the outer surface of the conveying roller 203 is sleeved with a conveying belt 204, the upper surface of the support plate 102 is movably connected to the conveying belt 204, the outer surface of the conveying roller 203 is movably connected to the support plate 102, the upper surface of the conveying belt 204 is movably connected with a flange 206, the lower surface of the shell 1 is fixedly connected with a motor 201, and the output shaft end of the motor 201 is fixedly connected to the sector gear 202;

[0035] Furthermore, the starting motor 201 drives the sector gear 202 to rotate and drives the gear 205 meshing with it to rotate intermittently. When the gear 205 rotates, it drives the conveying roller 203 to rotate and drives the conveyor belt 204 to move to continuously transport the flange 206 to a fixed point, ensuring that each flange 206 can accurately stay at the predetermined position below the coding machine 103, and the conveyor belt 204 is supported and assisted by the support plate 102 below.

[0036] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 A positioning mechanism 3 is provided on the lower surface of the housing 1, including a moving rod 306 inserted into the inner cavity of the housing 1, one end of the moving rod 306 is fixedly connected to a positioning plate 307, the other end of the moving rod 306 is fixedly connected to a connecting rod 305, one side of the connecting rod 305 is fixedly connected to a rack 304, and the prime rack 304 is meshedly connected to an adjusting gear 303;

[0037] Specifically, the lower surface of the housing 1 is fixedly connected with a mounting frame 301, the upper surface of the mounting frame 301 is fixedly connected with a driving motor 302, the output shaft end of the driving motor 302 is fixedly connected with the adjusting gear 303, the lower surface of the housing 1 is provided with a T-slot 309, the inner cavity of the T-slot 309 is slidably connected with a T-block 310, the upper surface of the rack 304 is fixedly connected with the T-block 310, one side of the positioning plate 307 is fixedly connected with a rubber pad 308, and the lower surface of the housing 1 is movably connected with the upper surface of the rack 304;

[0038] Furthermore, the drive motor 302 is started to drive the adjusting gear 303 to rotate and drive the two racks 304 meshing with it to move inward at the same time. When the racks 304 move inward, the connecting rod 305 and the moving rod 306 cooperate to push the positioning plate 307 inward, and the rubber pad 308 is used for flexible protection.

[0039] See also Figure 1 and Figure 3 A cleaning mechanism 4 is provided on one side of the installation frame 101, including a connecting plate 401 fixedly connected to one side of the installation frame 101, and an electric push rod 402 is fixedly connected to the lower surface of the connecting plate 401;

[0040] Specifically, the lower end of the electric push rod 402 is fixedly connected to a mounting plate 403, and the lower surface of the mounting plate 403 is fixedly connected to a cleaning sponge 404;

[0041] Furthermore, the upper surface of the flange 206 can be automatically wiped by the cleaning sponge 404 , and the electric push rod 402 can be activated to drive the cleaning sponge 404 to adjust the height to adapt to flanges 206 of different thicknesses.

[0042] Working principle: During the use of the device, the operator places the device at the designated place for flange coding, and then sequentially transports the flange 206 to be coded to the conveyor belt 204. At this time, the starting motor 201 drives the fan gear 202 to rotate, driving the gear 205 meshing with it to rotate intermittently. When the gear 205 rotates, it drives the conveying roller 203 to rotate and drive the conveyor belt 204 to move to continuously transport the flange 206 to a fixed point, ensuring that each flange 206 can accurately stay at the predetermined position below the coding machine 103, and the conveyor belt 204 is supported and assisted by the support plate 102 below. Compared with grabbing the flange 206 for transfer and displacement, the operation is safer and avoids the flange 206 from being subjected to physical damage such as bumps and scratches. When the flange 206 is transported by the conveyor belt 204, it will pass under the cleaning sponge 404, and the cleaning sponge 404 can be used to clean the upper surface of the flange 206. The surface is automatically wiped to ensure that it is clean and free of oil, dust and other pollutants, so as to obtain a clear and complete coding effect. The operator can start the electric push rod 402 to drive the cleaning sponge 404 to adjust the height to adapt to the flange 206 of different thicknesses to meet different needs, and then start the drive motor 302 to drive the adjusting gear 303 to rotate and drive the two racks 304 meshing with it to move inward at the same time. When the rack 304 moves inward, the connecting rod 305 and the moving rod 306 cooperate to push the positioning plate 307 to move inward to clamp and position the flange 206, ensuring the accuracy, consistency and readability of each coding, and the outer surface is flexibly protected by the rubber pad 308 to avoid indentation, and then the flange 206 is coded by the coding machine 103 (the coding machine is an existing finished product equipment, and its working principle and specific connection method belong to the prior art for those skilled in the art, and will not be described in detail here).

[0043] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A flange coding structure for continuous coding, comprising a housing (1), characterized in that: The upper surface of the shell (1) is fixedly connected to a mounting frame (101), the inner cavity of the mounting frame (101) is fixedly connected to a coding machine (103), the inner cavity of the shell (1) is provided with a conveying mechanism (2), the lower surface of the shell (1) is provided with a positioning mechanism (3), and one side of the mounting frame (101) is provided with a cleaning mechanism (4); The conveying mechanism (2) comprises a conveying roller (203) rotatably connected to the inner cavity of the housing (1), one end of the conveying roller (203) being fixedly connected to a gear (205), and the outer surface of the gear (205) being meshingly connected to a sector gear (202); The positioning mechanism (3) comprises a moving rod (306) inserted into the inner cavity of the housing (1), one end of the moving rod (306) being fixedly connected to a positioning plate (307), the other end of the moving rod (306) being fixedly connected to a connecting rod (305), one side of the connecting rod (305) being fixedly connected to a rack (304), and the prime rack (304) being meshedly connected to an adjusting gear (303); The cleaning mechanism (4) comprises a connecting plate (401) fixedly connected to one side of the mounting frame (101), an electric push rod (402) fixedly connected to the lower surface of the connecting plate (401), a mounting plate (403) fixedly connected to the lower end of the electric push rod (402), and a cleaning sponge (404) fixedly connected to the lower surface of the mounting plate (403).

2. The flange coding structure for continuous coding according to claim 1 is characterized in that: The lower surface of the shell (1) is fixedly connected to support legs, and the inner cavity of the shell (1) is fixedly connected to a support plate (102).

3. The flange coding structure for continuous coding according to claim 2 is characterized in that: The outer surface of the conveying roller (203) is sleeved with a conveying belt (204), and the upper surface of the support plate (102) is movably connected to the conveying belt (204).

4. The flange coding structure for continuous coding according to claim 3 is characterized in that: The outer surface of the conveying roller (203) is movably connected to the support plate (102), and the upper surface of the conveying belt (204) is movably connected to a flange (206).

5. The flange coding structure for continuous coding according to claim 1 is characterized in that: A motor (201) is fixedly connected to the lower surface of the housing (1), and an output shaft end of the motor (201) is fixedly connected to a sector gear (202).

6. The flange coding structure for continuous coding according to claim 1 is characterized in that: The lower surface of the housing (1) is fixedly connected to a mounting frame (301), the upper surface of the mounting frame (301) is fixedly connected to a driving motor (302), and the output shaft end of the driving motor (302) is fixedly connected to an adjusting gear (303).

7. The flange coding structure for continuous coding according to claim 1 is characterized in that: The lower surface of the housing (1) is provided with a T-shaped slot (309), the inner cavity of the T-shaped slot (309) is slidably connected with a T-shaped block (310), and the upper surface of the rack (304) is fixedly connected to the T-shaped block (310).

8. The flange coding structure for continuous coding according to claim 1, characterized in that: A rubber pad (308) is fixedly connected to one side of the positioning plate (307), and the lower surface of the housing (1) is movably connected to the upper surface of the rack (304).

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