Automatic zinc ingot adding device

Abstract

The utility model relates to the technical field of galvanization production, in particular to an automatic zinc ingot adding device which comprises a support, a lifting assembly and a zinc pot, the zinc pot is arranged on one side of the support, the lifting assembly is arranged between the support and the zinc pot, and a material guiding assembly is arranged between the lifting assembly and the zinc pot. One side of the support is connected with an air cylinder used for pushing materials in a sliding mode. And an automatic adding mode is used for replacing traditional manual operation, so that the convenience and safety of galvanization production operation are improved, and the using effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanizing production, in particular to an automatic zinc ingot adding device. Background Art

[0002] When the galvanizing production line is producing galvanized steel pipes, in order to ensure the constant temperature of the zinc liquid and stabilize the zinc loading of 300g, the team will add zinc manually from time to time to keep the temperature in the pot constant. On average, 6 to 8 bags of zinc are added per shift, and under normal circumstances, 10 to 20 pieces are added each time. If a breakdown occurs and the temperature in the pot rises sharply, a whole bag of zinc or more needs to be added each time to lower the temperature in the pot to reach a normal temperature value before production can begin.

[0003] At present, when using the zinc ingot adding device, there is a lack of automatic adding mechanism. Usually, the work of adding zinc is done by workers who lift the whole bag of zinc ingots to the zinc pot, and then keep a certain distance and throw them into the pot one by one. The exposed problem is that this operation has great safety hazards, because each zinc piece weighs about 20 kilograms and cannot be thrown in if it is far away. If it is thrown too close, the splashed zinc liquid can easily scald the workers and cause work-related accidents. 6 to 8 bags of zinc need to be added per shift, each bag has 54 pieces, each bag weighs more than 1 ton, and the labor intensity is also very high. Therefore, an automatic zinc ingot adding device is proposed to replace the traditional manual operation with automatic adding, thereby improving the convenience and safety of galvanizing production operations and improving the use effect of the device. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides an automatic zinc ingot adding device, so that the traditional manual operation can be replaced by automatic adding, thereby improving the convenience and safety of galvanizing production operations and improving the use effect of the device.

[0005] The technical solution adopted by the utility model to solve its technical problems is an automatic zinc ingot adding device, which includes a bracket, a lifting assembly and a zinc pot. The zinc pot is arranged on one side of the bracket, a lifting assembly is arranged between the bracket and the zinc pot, a material guiding assembly is arranged between the lifting assembly and the zinc pot, and a cylinder for pushing the material is slidably connected to one side of the bracket.

[0006] By adopting the above technical solution, the operation of adding zinc ingots automatically can be performed by using the coordination of actions such as jacking and pushing to replace the traditional manual method, thereby improving the safety and convenience of galvanizing operations.

[0007] Specifically, a screw rod is installed in the bracket through a bearing, a corresponding screw block is arranged on the periphery of the screw rod, and the screw block is connected to the cylinder through bolts, the top of the bracket is connected to the servo motor through bolts, and the servo motor is connected to the screw rod through a driving shaft.

[0008] By adopting the above technical solution, it is convenient to use the ball screw to drive the cylinder to move, adjust its actual height position according to actual use needs, increase the operation mode of automatic zinc ingot addition, and improve the flexibility of use.

[0009] Specifically, the lifting assembly includes a linear guide rail, one side of the linear guide rail is slidably connected to a lifting platform, one side of the lifting assembly in the bracket is rotatably connected to a transmission gear, and one side of the lifting platform is provided with a rack corresponding to the transmission gear.

[0010] By adopting the above technical solution, a lifting mechanism can be formed to drive the lifting platform to perform a fixed-distance lifting action.

[0011] Specifically, the zinc pot includes a feeding door, and the feeding door is located on one side of the discharge end of the material guide assembly.

[0012] By adopting the above technical solution, it is convenient for the zinc ingot to slide in and complete the automatic adding action.

[0013] Specifically, the material guiding assembly includes a material guiding platform, a roller is installed in the material guiding platform through a rotating shaft, and a baffle is connected to both sides of the roller at the top of the material guiding platform through bolts.

[0014] By adopting the above technical solution, it is convenient to accurately guide the zinc ingot into the zinc pot.

[0015] Specifically, a zinc ingot is arranged on the top of the lifting assembly.

[0016] By adopting the above technical solution, a limit switch is arranged in the lifting component.

[0017] Beneficial effects of the utility model:

[0018] The automatic zinc ingot adding device described in the utility model can realize lifting, pushing and other actions by automatically cooperating through the arranged bracket, lifting component, material guiding component and cylinder, replacing the traditional manual operation of adding zinc ingots, so as to improve the stability and safety of galvanizing production operations.

[0019] The automatic zinc ingot adding device described in the utility model can increase the usage methods of the zinc ingot adding device through the arranged bracket, screw rod, screw block and servo motor, and realize the function of directly pushing the zinc ingot to fall into the zinc pot for zinc adding by adjusting the position of the cylinder, thereby further improving the flexibility of the device and facilitating adaptation to different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

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

[0023] Figure 3 This is a schematic cross-sectional structural diagram of a material guide assembly of the utility model;

[0024] Figure 4 This is a cross-sectional structural diagram of the lifting assembly of the utility model;

[0025] In the figure: 1. bracket; 101. screw rod; 102. screw block; 103. servo motor; 2. lifting assembly; 201. linear guide rail; 202. lifting platform; 203. transmission gear; 204. rack; 3. zinc pot; 301. feeding door; 4. material guide assembly; 401. material guide table; 402. roller; 403. baffle; 5. cylinder; 6. zinc ingot. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In order to facilitate the use of automatic addition to replace traditional manual operation, thereby improving the convenience and safety of galvanizing production operations and improving the use effect of the device, such as Figure 1-2 As shown, the utility model describes an automatic zinc ingot adding device, comprising a bracket 1, a lifting assembly 2 and a zinc pot 3, the zinc pot 3 is arranged on one side of the bracket 1, the lifting assembly 2 is arranged between the bracket 1 and the zinc pot 3, the material guiding assembly 4 is arranged between the lifting assembly 2 and the zinc pot 3, and a cylinder 5 for pushing materials is slidably connected to one side of the bracket 1.

[0028] When in use, the lifting assembly 2, the bracket 1, the material guiding assembly 4 and the cylinder 5 are used in coordination to drive the zinc ingot to be positioned, lifted and pushed, thereby realizing automated zinc ingot processing operations. The output end of the cylinder 5 is connected to the pushing plate by bolts.

[0029] In order to improve the flexibility of the automatic addition operation of zinc ingots, for example, Figure 2 As shown, the utility model also includes that a screw rod 101 is installed in the bracket 1 through a bearing, a corresponding screw block 102 is arranged on the periphery of the screw rod 101, and the screw block 102 is connected to the cylinder 5 through bolts, the top of the bracket 1 is connected to the servo motor 103 through bolts, and the servo motor 103 is connected to the screw rod 101 through a driving shaft.

[0030] When in use, the servo motor 103 drives the screw rod 101 to rotate, and the wire block 102 can be used to drive the cylinder 5 to move vertically up and down. By adjusting the height of the cylinder 3, an operation mode of automatically adding zinc ingots 6 is added to adapt to different actual use needs and increase the flexibility of use.

[0031] For example, Figure 4 As shown, the utility model also includes that the lifting component 2 includes a linear guide rail 201, one side of the linear guide rail 201 is slidably connected to a lifting platform 202, the bracket 1 is located in one side of the lifting component 2 and is rotatably connected to a transmission gear 203, and one side of the lifting platform 202 is provided with a rack 204 corresponding to the transmission gear 203.

[0032] When in use, the meshing connection between the linear guide 201, the transmission gear 203 and the rack 204 can be utilized to assist the lifting platform 202 in moving up and down. The lifting assembly 2 includes a reducer and a motor. The motor is connected to the reducer through a drive shaft, and the output end of the reducer is fixedly connected to the transmission gear 203.

[0033] For example, Figure 1 As shown, the utility model also includes that the zinc pot 3 includes a feeding door 301, and the feeding door 301 is located at one side of the discharge end of the material guiding component 4.

[0034] When in use, it is convenient for the zinc ingot to slide into the zinc pot 3 to complete the adding action.

[0035] For example, Figure 3 As shown, the utility model also includes that the material guiding assembly 4 includes a material guiding platform 401, a roller 402 is installed in the material guiding platform 401 through a rotating shaft, and a baffle 403 is connected to the top of the material guiding platform 401 on both sides of the roller 402 through bolts.

[0036] When in use, the guide table 401 and the roller 402 can be used to utilize the zinc ingot's own weight to make it automatically slide down into the zinc pot 3 for adding. The baffle 403 can prevent the zinc ingot from sliding to the outside of the roller 402, thereby improving the accuracy and safety of the automatic adding operation.

[0037] For example, Figure 2 As shown, the utility model also includes that a zinc ingot 6 is arranged on the top of the lifting component 2.

[0038] When in use, a limit switch is provided inside the linear guide rail 201 to prevent the servo motor 103 from being damaged.

[0039] When the utility model is used, firstly, a whole pack of zinc ingots is manually placed on the lifting platform 202, and the transmission gear 203 is driven to rotate by the motor and the reducer, and the meshing rack 204 is used to drive the lifting platform 202 and the zinc ingots to rise at a uniform speed, and then stop after rising to a specified distance (the thickness of a single zinc ingot). After the lifting platform 202 stops, the cylinder 5 starts to act, and pushes the whole layer of zinc ingots onto the roller 402 of the guide platform 401. The zinc ingots slide downward through the roller 402 under the action of their own weight, and enter the zinc pot 3 after passing through the feeding door 301 to complete the action of automatically adding zinc ingots. The baffles 403 on both sides of the roller 402 can prevent the zinc ingots from sliding to the outside of the roller 402, and then the cylinder 5 shrinks back to the original position. After a specified time (15 minutes), the lifting platform 202 rises again at a uniform speed for a specified distance, repeats the above action, and after rising to the highest position (the height of the whole pack of zinc ingots), an alarm is sounded (to remind you to add zinc ingots) and returns to the lowest position, completing the action of adding zinc ingots to the whole pack;

[0040] In actual use, according to the needs of use, the zinc ingot bag can be lifted to the top of one side of the zinc pot 3 through the lifting platform 202. According to the position of the top zinc ingot, the servo motor 103 is manually turned on to drive the screw rod 101 to rotate, and the cylinder 5 is driven by the wire block 102 to move vertically to one side of the zinc ingot 6. The top zinc ingot 6 is pushed by the cylinder 5 to make it fall directly into the zinc pot 3. Different zinc adding methods are used to increase the functionality of the device, improve the flexibility of use, and facilitate adaptation to different actual use needs. The overall structure is simple and easy to operate, and it is safer and more reliable to use.

[0041] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic zinc ingot adding device, characterized in that: The invention comprises a support (1), a lifting assembly (2) and a zinc pot (3), wherein the zinc pot (3) is arranged on one side of the support (1), the lifting assembly (2) is arranged between the support (1) and the zinc pot (3), a material guiding assembly (4) is arranged between the lifting assembly (2) and the zinc pot (3), and a cylinder (5) for pushing the material is slidably connected to one side of the support (1).

2. The automatic zinc ingot adding device according to claim 1, characterized in that: A screw rod (101) is installed in the bracket (1) via a bearing, a corresponding screw block (102) is arranged on the periphery of the screw rod (101), and the screw block (102) is connected to the cylinder (5) via bolts, the top of the bracket (1) is connected to a servo motor (103) via bolts, and the servo motor (103) is connected to the screw rod (101) via a drive shaft.

3. The automatic zinc ingot adding device according to claim 1, characterized in that: The lifting assembly (2) comprises a linear guide rail (201), one side of the linear guide rail (201) is slidably connected to a lifting platform (202), one side of the bracket (1) located at the lifting assembly (2) is rotatably connected to a transmission gear (203), and one side of the lifting platform (202) is provided with a rack (204) corresponding to the transmission gear (203).

4. The automatic zinc ingot adding device according to claim 1, characterized in that: The zinc pot (3) comprises a feeding door (301), and the feeding door (301) is located on one side of the discharge end of the material guide component (4).

5. The automatic zinc ingot adding device according to claim 1, characterized in that: The material guide assembly (4) comprises a material guide platform (401), a roller (402) is installed in the material guide platform (401) via a rotating shaft, and baffles (403) are connected to both sides of the roller (402) at the top of the material guide platform (401) via bolts.

6. The automatic zinc ingot adding device according to claim 1, characterized in that: A zinc ingot (6) is arranged on the top of the lifting assembly (2).

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