Oil immersion device for grapnel production
By designing an oil immersion device including a storage chute, an oil immersion tank, a partition, a sealing plate and a feeder, the problem of long immersion and oiling time in grapple production is solved, and efficient oil immersion and automated production are achieved .
Patent Information
- Application Number
- CN202421128794.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-22
AI Technical Summary
During the production of grappling hooks, the oiling time is long, resulting in a decrease in production efficiency.
An oil immersion device for grapple production is designed, including a storage chute, an oil immersion tank, a partition, a sealing plate and a feeder. The partitions are used to separate the grapples waiting to be immersed in oil and those that are being immersed in oil. The cylinder and lower The feeder realizes the automated and continuous production of grapple hooks.
The oil immersion time of the grapple hook is shortened, the oil immersion efficiency is improved, and the automated continuity of grapple hook production is realized, meeting the demand for batch oil immersion.
Smart Images
Figure CN222369455U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grab hook production, in particular to an oil immersion device for grab hook production. Background Art
[0002] A layer of anti-rust oil needs to be applied during the production of grab hooks to prevent them from rusting during use. The main way to apply the oil is to immerse them in oil. Because grab hooks are generally large in size and small in volume, immersion is the fastest way to apply oil. However, a drawback of immersion oiling is that the oiling time is longer than that required for large metal products, which reduces production efficiency. Utility Model Content
[0003] The utility model aims to provide an oil immersion device for producing grab hooks, so as to solve the problem in the background technology that the time for oil immersion of grab hooks is long, thus reducing the production efficiency.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] An oil immersion device for producing grab hooks comprises a material storage chute, which is integrally connected to an oil immersion tank, a partition is provided between the material storage chute and the oil immersion tank, a material discharge groove is left between the partition and the bottom of the material storage chute, a sealing plate accommodating groove is convexly provided at a position where the bottom of the oil immersion tank is aligned with the partition, a material discharge port is provided on the outer side of the oil immersion tank, a cylinder is fixedly installed at the bottom of the oil immersion tank, an inner rod of the cylinder is located in the oil immersion tank and a material discharger is fixedly installed, the material discharger comprises an inclined mesh plate and a sealing plate, the inclined mesh plate is integrally connected to the sealing plate, and the sealing plate is fitted and inserted in the sealing plate accommodating groove.
[0006] As a further description of the above technical solution:
[0007] The bottom inclination angle of the storage chute is between thirty degrees and seventy degrees.
[0008] As a further description of the above technical solution:
[0009] The position of the discharge port is between 20 and 50 centimeters higher than the discharge channel.
[0010] As a further description of the above technical solution:
[0011] The high part of the inclined mesh plate is flush with the low part of the bottom of the material storage chute.
[0012] As a further description of the above technical solution:
[0013] The mesh openings of the inclined mesh plate are less than three millimeters.
[0014] As a further description of the above technical solution:
[0015] The height of the sealing plate is greater than the height of the side plate at the discharge port of the oil immersion tank.
[0016] Compared with the prior art, the utility model provides an oil immersion device for grab hook production, which has the following beneficial effects:
[0017] 1. In the utility model, the lower part of the storage chute and the oil immersion tank are both filled with anti-rust oil. After the storage chute collects the falling grab hooks, the grab hooks at the bottom are also in an oil immersion state. When the grab hooks in the oil immersion tank are discharged, the oil immersion time required for the new grab hooks is shortened, thereby improving the efficiency of grab hook oil immersion.
[0018] 2. In the utility model, the partition 3 is used to separate the grab hooks waiting for oil immersion and the grab hooks immersed in oil, so that they do not interfere with each other. The device is placed between the conveyor belts to achieve the automation and continuity of the production of the grab hooks. The oil immersion method also meets the needs of batch oil immersion of the grab hooks, which can ensure that each grab hook is immersed in oil for a certain amount of time. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;
[0020] Figure 2 This is a cross-sectional structural diagram of the installation position of the cylinder of the utility model;
[0021] Figure 3 This is a schematic diagram of the position structure of the feeder of the utility model;
[0022] Figure 4 It is a schematic diagram of the external structure of the utility model.
[0023] Legend:
[0024] 1. Storage chute; 2. Oil immersion tank; 3. Partition plate; 4. Sealing plate receiving tank; 5. Discharge port; 6. Cylinder; 7. Feeder; 701. Inclined mesh plate; 702. Sealing plate. DETAILED DESCRIPTION
[0025] 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.
[0026] Example:
[0027] See also Figure 1-Figure 4The utility model provides an oil immersion device for grab hook production, comprising a material storage chute 1, the material storage chute 1 is integrally connected to the oil immersion tank 2, a partition plate 3 is arranged between the material storage chute 1 and the oil immersion tank 2, a material discharge groove is reserved between the partition plate 3 and the bottom of the material storage chute 1, a sealing plate accommodating groove 4 is convexly arranged at the position where the bottom of the oil immersion tank 2 is aligned with the partition plate 3, a material discharge port 5 is arranged on the outer side of the oil immersion tank 2, a cylinder 6 is fixedly installed at the bottom of the oil immersion tank 2, an inner rod of the cylinder 6 is located in the oil immersion tank 2 and a material discharger 7 is fixedly installed, the material discharger 7 comprises an inclined mesh plate 701 and a sealing plate 702, the inclined mesh plate 701 is integrally connected to the sealing plate 702, and the sealing plate 702 is fitted and inserted in the sealing plate accommodating groove 4.
[0028] Specifically, the bottom inclination angle of the storage chute 1 is between 30 and 70 degrees. If the inclination is too low, the hook cannot slide down.
[0029] Specifically, the position of the discharge port 5 is between 20 and 50 centimeters higher than the feed trough, and there is enough space to accommodate the anti-rust oil.
[0030] Specifically, Figure 3 As shown, the upper part of the inclined mesh plate 701 is flush with the lower part of the bottom of the storage chute 1, so as to prevent the grab hook from being stuck by the upper part of the inclined mesh plate 701 and being unable to slide down.
[0031] Specifically, the mesh openings of the inclined mesh plate 701 are smaller than three millimeters to prevent the grab hook head from being inserted into the mesh openings.
[0032] Specifically, the height of the sealing plate 702 is greater than the height of the side plate at the discharge port 5 of the oil immersion tank 2, so that the material discharge channel can be completely sealed during the process of pushing out the grab hook to prevent the grab hook from entering the oil immersion tank 2.
[0033] Working principle:
[0034] The device is placed below the end of the grab hook conveyor belt, and the storage chute 1 is located just below the end of the conveyor belt. Then, anti-rust oil is poured into the oil immersion tank 2, and the oil position is located below the discharge port 5. The hook on the conveyor belt automatically falls into the storage chute 1, passes through the discharge slot along the inclined surface of the storage chute 1 and enters the oil immersion tank 2. When more and more grab hooks enter the oil immersion tank 2, the grab hooks cannot slide in. After the grab hooks that slide into the oil immersion tank 2 are soaked for a period of time, the cylinder 6 lifts the discharger 7 to rise, the inclined mesh plate 701 filters the anti-rust oil, and the sealing plate 702 blocks the discharge slot. When the inclined mesh plate 701 rises to the position of the discharge port 5, the grab hook slides out along the inclined mesh plate 701, and when the cylinder 6 descends, the discharger 7 is reset, and the grab hook in the storage chute 1 slides back onto the inclined mesh plate 701 of the oil immersion tank 2. When the conveying of the grab hook is stopped, the grab hook that cannot slide down on the inclined mesh plate 701 is manually removed.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An oil immersion device for producing a grab hook, comprising a material storage chute (1), characterized in that: The material storage chute (1) is integrally connected to the oil immersion tank (2); a partition (3) is provided between the material storage chute (1) and the oil immersion tank (2); a material discharge groove is reserved between the partition (3) and the bottom of the material storage chute (1); a sealing plate receiving groove (4) is convexly provided at a position where the bottom of the oil immersion tank (2) is aligned with the partition (3); a material discharge port (5) is provided on the outer side of the oil immersion tank (2); a cylinder (6) is fixedly installed at the bottom of the oil immersion tank (2); an inner rod of the cylinder (6) is located in the oil immersion tank (2) and a material discharger (7) is fixedly installed; the material discharger (7) comprises an inclined mesh plate (701) and a sealing plate (702); the inclined mesh plate (701) is integrally connected to the sealing plate (702); and the sealing plate (702) is fitted and inserted in the sealing plate receiving groove (4).
2. The oil immersion device for producing a grab hook according to claim 1, characterized in that: The bottom inclination angle of the storage chute (1) is between thirty and seventy degrees.
3. The oil immersion device for producing a grab hook according to claim 1, characterized in that: The position of the discharge port (5) is between 20 and 50 centimeters higher than the discharge channel.
4. The oil immersion device for producing a grab hook according to claim 1, characterized in that: The upper part of the inclined mesh plate (701) is flush with the lower part of the bottom of the material storage chute (1).
5. The oil immersion device for producing a grab hook according to claim 4, characterized in that: The mesh openings of the inclined mesh plate (701) are less than three millimeters.
6. The oil immersion device for producing a grab hook according to claim 5, characterized in that: The height of the sealing plate (702) is greater than the height of the side plate where the discharge port (5) of the oil immersion tank (2) is opened.