Galvanized cylinder constant temperature device

Abstract

The utility model relates to the technical field of galvanization processing, in particular to a galvanization cylinder constant temperature device which is provided with a conveying mechanism for limiting in a cylinder and is used for conveying and stably taking and placing galvanization parts, and practicability is improved. Comprising a base, shaft plates, a conveying driving motor, roller shafts, a belt roller, a belt, a blocking piece, a cylinder support, a galvanizing cylinder, a constant-temperature heater, a restraining shaft and a restraining wheel, the left side and the right side of the top end of the base are connected with the bottom ends of a pair of shaft plates correspondingly, the upper portion and the lower portion of the inner side of each pair of shaft plates are each rotationally provided with a set of roller shafts, and the outer walls of the roller shafts are connected with the inner wall of the belt roller; the middle of the top end of the base is connected with the front side and the rear side of the bottom end of a galvanized cylinder through a cylinder support, a constant-temperature heater is arranged in the galvanized cylinder, the lower middle sides of the front end and the rear end in the galvanized cylinder are each rotationally provided with a set of restraining shafts, and the inner ends of the restraining shafts are connected with the middle of the outer side of a restraining wheel. The two groups of restraining wheels are restrained outside the middle part of the belt in a rolling manner.

Description

Technical Field

[0001] This utility model relates to the technical field of galvanizing processing, specifically to a constant temperature device for a galvanizing cylinder. Background Technology

[0002] Galvanizing tanks are mainly used to store galvanizing solutions for galvanizing. By introducing the raw materials to be galvanized into the galvanizing solution, the raw materials come into full contact with the galvanizing solution, achieving galvanizing treatment on the surface of the raw materials, adding a protective function to the surface of the raw materials, and improving the protective properties of the raw materials.

[0003] An existing patent publication number, CN212505030U, describes a constant temperature device for a galvanizing tank. This device preheats the raw material to be galvanized using a heating device, increasing its temperature and reducing the temperature difference between the raw material and the galvanizing solution. This ensures the stability of the galvanizing solution during galvanizing. Heat from the temperature control plate is transferred to the inner wall of the connecting groove via a heat-conducting column, thus transferring heat to the interior of the galvanizing tank. This heats and maintains a constant temperature for the galvanizing solution inside the tank, preventing prolonged heat exchange between the raw material and the galvanizing solution during the galvanizing process, which could cause the galvanizing solution temperature to drop, leading to adhesion and slag breakage. This ensures the stability of the galvanizing solution during use, thereby guaranteeing the production quality of the galvanizing tank. The lifting and adjusting linkage plate allows for easy adjustment of the depth of the adjusting roller within the galvanizing solution, further ensuring the stability of the galvanizing tank and preventing the adjusting roller from failing to fully penetrate the galvanizing solution when the solution level is low, thus ensuring the quality of the galvanizing process.

[0004] However, this device has low efficiency in transferring galvanized parts and is not very practical. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a constant temperature device for galvanizing cylinders, which is equipped with a conveying mechanism with in-cylinder limits for transporting galvanized parts, ensuring stable handling and placement, and improving practicality.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a constant temperature device for a galvanizing cylinder, comprising a base, a shaft plate, a transport drive motor, rollers, belt rollers, a belt, baffles, a cylinder support, a galvanizing cylinder, a constant temperature heater, constraint shafts, and constraint wheels. The top left and right sides of the base are respectively connected to the bottom ends of a pair of shaft plates. Each pair of shaft plates has a set of rollers rotatably arranged on the upper and lower parts of its inner side. The outer wall of the rollers is connected to the inner wall of the belt rollers. The belt is tensioned and sleeved on the outer side of the four sets of belt rollers, and multiple sets of baffles are arranged laterally on the outer side of the belt. The lower side of the outer end of the left front shaft plate is connected to the inner end of a set of transport drive motors. The output end of the transport drive motor is connected to the front end of the corresponding roller. The middle part of the top of the base is connected to the front and rear sides of the bottom of the galvanizing cylinder via the cylinder support. A constant temperature heater is provided inside the galvanizing cylinder. A set of constraint shafts is rotatably arranged on the lower middle and rear sides of the front and rear ends inside the galvanizing cylinder. The inner end of the constraint shaft is connected to the middle part of the outer side of the constraint wheel. The two sets of constraint wheels roll and constrain the outer side of the middle part of the belt.

[0009] Preferably, it also includes a guide bucket, an on / off valve, and a discharge pipe. The bottom end of the galvanizing cylinder is connected to the top end of the guide bucket, the bottom end of the guide bucket is connected to the top end of the on / off valve, and the bottom end of the on / off valve is connected to a discharge pipe.

[0010] Preferably, it also includes a temperature detector, which is installed on the lower side of the inside of the galvanizing tank.

[0011] Preferably, it also includes a constraint frame and a storage box, with the left side of the base connected to the lower right side of the constraint frame, and multiple sets of storage boxes can be detachably installed inside the constraint frame.

[0012] Preferably, it also includes lifting slots, with a set of lifting slots respectively provided on the upper part of both sides of each set of storage boxes.

[0013] Preferably, it also includes a tightening sleeve, a tightening screw, and a tightening handle. The middle side of each set of storage boxes on the outer side of the constraint frame is connected to the inner side of a set of tightening sleeves. The inner wall of the tightening sleeve is screwed to the outer wall of the tightening screw, and the outer end of the tightening screw is connected to the middle part of the inner side of the tightening handle.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a constant temperature device for galvanizing cylinders, which has the following beneficial effects:

[0016] Under the rolling constraint of two sets of constraint wheels, the outer middle part of the belt can be positioned inside the galvanizing tank. After the galvanizing tank is filled with galvanizing liquid, this position is submerged. The galvanizing tank is intermittently heated by a constant temperature heater to maintain a constant temperature. During operation, the transport drive motor drives the roller to rotate, which in turn drives the corresponding belt roller to rotate. Under the tension of the belt, the rollers of other sets rotate under the constraint of the shaft plate, which allows the top of the belt to move to the left in a circular motion. The galvanized parts placed on the top right side of the belt can be constrained by the baffle and move with the belt into the galvanizing tank, thereby galvanizing their surface. Afterwards, they continue to move with the belt and be output after being constrained by the baffle. A transmission mechanism with in-tank limit is set for transporting galvanized parts, ensuring stable loading and unloading, and improving practicality. Attached Figure Description

[0017] Figure 1 This is an axial view illustrating the structure of this utility model.

[0018] Figure 2 This utility model Figure 1 Front view;

[0019] Figure 3 This utility model Figure 1 Top view;

[0020] Figure 4 This utility model Figure 1 The left view.

[0021] The following are labels in the attached diagram: 1. Base; 2. Shaft plate; 3. Transport drive motor; 4. Roller shaft; 5. Belt roller; 6. Belt; 7. Baffle plate; 8. Cylinder bracket; 9. Galvanizing cylinder; 10. Constant temperature heater; 11. Constraint shaft; 12. Constraint wheel; 13. Guide bucket; 14. Opening and closing valve; 15. Discharge pipe; 16. Temperature detector; 17. Constraint frame; 18. Collection box; 19. Lifting trough; 20. Tightening screw sleeve; 21. Tightening screw; 22. Tightening handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] Please see Figure 1-4A constant temperature device for a galvanizing cylinder includes a base 1, a shaft plate 2, a transport drive motor 3, rollers 4, belt rollers 5, belts 6, baffles 7, a cylinder support 8, a galvanizing cylinder 9, a constant temperature heater 10, a constraint shaft 11, and constraint wheels 12. The top left and right sides of the base 1 are respectively connected to the bottom ends of a pair of shaft plates 2. Each pair of shaft plates 2 has a set of rollers 4 rotatably mounted on the upper and lower parts of its inner side. The outer wall of the rollers 4 is connected to the inner wall of the belt rollers 5. The belts 6 are tensioned and sleeved on the outer sides of the four sets of belt rollers 5, and multiple sets of baffles 7 are arranged laterally on the outer side of the belts 6. The lower side of the outer end of the left front shaft plate 2 is connected to the inner end of a set of transport drive motors 3. The output end of the transport drive motor 3 is connected to the front end of the corresponding roller 4. The top middle of the base 1 is connected to the front and rear sides of the bottom end of the galvanizing cylinder 9 via the cylinder support 8. A constant temperature heater 10 is installed inside the galvanizing cylinder 9. The front, rear, middle, and lower sides of the galvanizing cylinder 9 rotate respectively. A set of constraint shafts 11 is provided, with the inner end of the constraint shafts 11 connected to the middle of the outer side of the constraint wheel 12. The two sets of constraint wheels 12 roll and constrain the outer side of the middle of the belt 6. Under the rolling constraint of the two sets of constraint wheels 12, the outer side of the middle of the belt 6 can be positioned inside the galvanizing tank 9. After the galvanizing liquid is filled into the galvanizing tank 9, this position is submerged. The galvanizing tank 9 is intermittently heated by the constant temperature heater 10 to maintain a constant temperature. During operation, the transport drive motor 3 drives the roller 4 to rotate, which in turn drives the corresponding belt roller 5 to rotate. Under the tension of the belt 6, the rollers 4 of other sets rotate under the constraint of the shaft plate 2, which allows the top of the belt 6 to move to the left in a circular motion. The galvanized part placed on the top right side of the belt 6 can be constrained by the baffle 7 and move with the belt 6 into the galvanizing tank 9, thereby galvanizing its surface. Afterward, it continues to move with the belt 6 and be output under the constraint of the baffle 7.

[0025] It also includes a guide bucket 13, an on / off valve 14, and a discharge pipe 15. The bottom end of the galvanizing cylinder 9 is connected to the top end of the guide bucket 13, and the bottom end of the guide bucket 13 is connected to the top end of the on / off valve 14. The bottom end of the on / off valve 14 is connected to the discharge pipe 15. The waste liquid can be concentrated at the bottom of the galvanizing cylinder 9 through the guide bucket 13. After the on / off valve 14 is opened, the waste liquid can be discharged through the discharge pipe 15 to avoid accumulation and improve convenience.

[0026] It also includes a temperature detector 16, which is installed on the lower side of the inside of the galvanizing tank 9; the temperature detector 16 can detect the liquid temperature inside the galvanizing tank 9, and assist the constant temperature heater 10 in maintaining it, thus improving practicality.

[0027] It also includes a constraint frame 17 and a storage box 18. The left side of the base 1 is connected to the lower right side of the constraint frame 17. Multiple sets of storage boxes 18 can be detachably installed inside the constraint frame 17. The storage box 18 can be fixed to the side of the device by being limited by the constraint frame 17. Different storage boxes 18 can store galvanized parts in different states, which is convenient for processing, handling and transportation, and improves convenience.

[0028] It also includes lifting slots 19, with a set of lifting slots 19 respectively provided on the upper part of both sides of each set of storage boxes 18; the storage box 18 can be held through the lifting slots 19, making it easy to move and load / unload, thus improving convenience.

[0029] It also includes a tightening sleeve 20, a tightening screw 21, and a tightening handle 22. The middle side of the corresponding part of each set of storage boxes 18 on the outside of the constraint frame 17 is connected to the inner side of a set of tightening sleeves 20. The inner wall of the tightening sleeve 20 is screwed to the outer wall of the tightening screw 21. The outer end of the tightening screw 21 is connected to the middle of the inner side of the tightening handle 22. By turning the tightening handle 22, the tightening screw 21 can be rotated. The tightening screw 21, after being screwed to the tightening sleeve 20, can act inward to tighten the outer side of the storage box 18 at that position, thereby improving stability.

[0030] In summary, when using a constant temperature device for a galvanizing cylinder, under the rolling constraint of two sets of constraint wheels 12, the outer middle part of the belt 6 can be positioned inside the galvanizing cylinder 9. After the galvanizing liquid is filled into the galvanizing cylinder 9, this position is submerged. The constant temperature inside the galvanizing cylinder 9 is maintained by intermittent heating by the constant temperature heater 10. The temperature of the liquid inside the galvanizing cylinder 9 can be detected by the temperature detector 16, which assists the constant temperature heater 10 in maintaining the temperature. During operation, the transport drive motor 3 drives the roller 4 to rotate, which in turn drives the corresponding belt roller 5 to rotate. Under the tension of the belt 6, the rollers 4 of other sets rotate under the constraint of the shaft plate 2, which allows the top of the belt 6 to move cyclically to the left. The workpiece to be galvanized placed on the top right side of the belt 6 can be... The baffle 7 constrains the movement of the belt 6 into the galvanizing cylinder 9, thereby galvanizing its surface. Afterwards, it continues to move and be output through the belt 6, constrained by the baffle 7. In addition, the bottom of the galvanizing cylinder 9 can be concentrated through the guide bucket 13. After opening the on / off valve 14, the waste liquid can be discharged through the discharge pipe 15 to avoid accumulation. The receiving box 18 can be fixed to the side of the device by the constraint frame 17. By turning the tightening handle 22, the tightening screw 21 can be rotated. The tightening screw 21 is screwed into the tightening sleeve 20, which can act inward to tighten the outer side of the receiving box 18. Different receiving boxes 18 can hold galvanized parts in different states. The receiving box 18 can be held through the lifting groove 19 for easy processing, handling and transportation.

[0031] The transport drive motor 3, the constant temperature heater 10, the opening and closing valve 14, and the temperature detector 16 are commercially available devices known to those skilled in the art. We are simply using them here without making any structural or functional improvements, and we will not elaborate further on them here.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A constant temperature device for a galvanizing tank, characterized in that, The system includes a base (1), shaft plates (2), a transport drive motor (3), rollers (4), belt rollers (5), belts (6), baffles (7), a cylinder bracket (8), a galvanizing cylinder (9), a constant temperature heater (10), a constraint shaft (11), and constraint wheels (12). The top left and right sides of the base (1) are respectively connected to the bottom ends of a pair of shaft plates (2). Each pair of shaft plates (2) has a set of rollers (4) rotatably arranged on the upper and lower parts of its inner side. The outer wall of the rollers (4) is connected to the inner wall of the belt rollers (5). The belts (6) are tensioned and sleeved on the outside of the four sets of belt rollers (5), and the belts (6) are arranged laterally on the outside of the belts (6). There are multiple sets of baffles (7). The lower side of the outer end of the left front side shaft plate (2) is connected to the inner end of a set of transport drive motors (3). The output end of the transport drive motor (3) is connected to the front end of the corresponding roller shaft (4). The middle part of the top of the base (1) is connected to the front and rear sides of the bottom of the galvanizing cylinder (9) via the cylinder bracket (8). The galvanizing cylinder (9) is equipped with a constant temperature heater (10). The lower side of the front and rear ends of the galvanizing cylinder (9) is rotatably equipped with a set of constraint shafts (11). The inner end of the constraint shaft (11) is connected to the middle part of the outer side of the constraint wheel (12). The two sets of constraint wheels (12) are rolled and constrained on the outer side of the middle part of the belt (6).

2. The constant temperature device for a galvanizing tank according to claim 1, characterized in that: It also includes a guide bucket (13), an on / off valve (14) and a discharge pipe (15). The bottom end of the galvanizing cylinder (9) is connected to the top end of the guide bucket (13), the bottom end of the guide bucket (13) is connected to the top end of the on / off valve (14), and the bottom end of the on / off valve (14) is connected to the discharge pipe (15).

3. The constant temperature device for a galvanizing tank according to claim 1, characterized in that: It also includes a temperature detector (16), which is installed on the lower side inside the galvanizing tank (9).

4. The constant temperature device for a galvanizing tank according to claim 1, characterized in that: It also includes a constraint frame (17) and a storage box (18). The left side of the base (1) is connected to the lower right side of the constraint frame (17). Multiple sets of storage boxes (18) can be detachably installed inside the constraint frame (17).

5. The constant temperature device for a galvanizing tank according to claim 4, characterized in that: It also includes lifting slots (19), with a set of lifting slots (19) respectively provided on the upper part of both sides of each set of storage boxes (18).

6. The constant temperature device for a galvanizing tank according to claim 4, characterized in that: It also includes a tightening sleeve (20), a tightening screw (21), and a tightening handle (22). The middle side of each set of storage boxes (18) on the outside of the constraint frame (17) is connected to the inner side of a set of tightening sleeves (20). The inner wall of the tightening sleeve (20) is screwed to the outer wall of the tightening screw (21). The outer end of the tightening screw (21) is connected to the middle of the inner side of the tightening handle (22).

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