A kind of metal parts rust preventive oil production dehydration device

By designing a dehydration device that includes a centrifuge, support frame, collection frame and pry bar, the problem of metal parts scattering after dehydration in an automatic tipping centrifuge was solved, and the uniform collection and efficient transfer of metal parts were achieved.

CN224293544UActive Publication Date: 2026-05-29ZHEJIANG GUORUI NEW MATERIALS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG GUORUI NEW MATERIALS CO LTD
Filing Date
2025-06-20
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing automatic tipping centrifuges have metal parts scattered on the ground after dehydration, requiring secondary collection during subsequent transfers, which affects efficiency.

Method used

Design a dehydration device for the production of rust-preventive oil for metal parts, including a centrifuge, a support frame, a collection frame, a pry bar, and an elastic element. The collection frame is swayed back and forth by releasing the elastic force through a spring, and is positioned by a fixed column and a blocking block. It is transported by a handle.

Benefits of technology

This method ensures that metal parts are evenly distributed within the collection frame after dehydration, preventing them from piling up or falling off, simplifying the transfer process, and improving operational efficiency.

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  • Figure CN224293544U_ABST
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Abstract

The utility model belongs to the field of dehydration device, specifically is a kind of metal parts rust preventive oil production dehydration device, the side of centrifuge is provided with support frame, the frame body of support frame is movably provided with collection frame, the frame body of collection frame is fixedly connected with handle, the bottom of support frame is fixedly connected with fixed frame, the frame body of fixed frame is rotatably connected with crowbar, the back of support frame frame body is provided with elastic member, and the spring releases elastic force, bullet head will be pressed against the back of collection frame, so that collection frame is repeated, collection frame is inclined forward, then again treading pedal, so that collection frame is inclined backward again, through repeated treading action, the action of collection frame is generated forward and backward swing, so that metal parts are evenly distributed in collection frame, so that it avoids that part is excessively gathered and falls, and the fixed column set in the side of collection frame is placed on bearing frame, avoids that collection frame appears to fall off, and the cooperation of fixed column and bearing frame makes collection frame can complete swing action.
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Description

Technical Field

[0001] This utility model relates to the field of dehydration devices, specifically a dehydration device for the production of rust-preventive oil for metal parts. Background Technology

[0002] Automatic tipping centrifuges used for dehydration during the production of rust-preventive oil for metal parts are key equipment that uses centrifugal force to remove moisture from the surface of metal parts, thereby improving the adhesion and rust-preventive effect of the rust-preventive oil. The working principle is that the automatic tipping centrifuge is driven by an electric motor to rotate the drum. After the metal parts are put into the drum, they are rotated at high speed and generate a strong centrifugal force. The water is forcefully thrown against the drum wall and discharged through the liquid outlet pipe, so that the surface of the metal parts can be dried quickly.

[0003] After dehydration is completed using an automatic tipping centrifuge, the centrifuge rotates, causing metal parts to slide from the opening to the ground. This results in the metal parts scattering on the ground, requiring secondary collection before subsequent transfer. Therefore, a dehydration device for the production of rust-preventive oil for metal parts is proposed to address the above problem. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this utility model proposes a dehydration device for the production of rust-preventive oil for metal parts.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a dehydration device for the production of rust-preventive oil for metal parts, including a centrifuge, a support frame is provided on the side of the centrifuge, a collection frame is movably provided on the frame of the support frame, a handle is fixedly connected to the frame of the collection frame, a fixed frame is fixedly connected to the bottom of the support frame, a pry bar is rotatably connected to the frame of the fixed frame, and an elastic element is provided on the rear side of the support frame.

[0006] Preferably, the support frame further includes a carrier frame, the frame of which is fixedly connected to the end of the carrier frame, and the carrier frame is used to support the columns on the side of the collection frame;

[0007] Preferably, the collection frame includes: a blocking block and a fixing post, wherein the side of the collection frame is fixedly connected to the end of the fixing post, and the column of the fixing post passes through the middle of the blocking block;

[0008] Preferably, the pry bar includes a top rod and a foot rod, with one end of the pry bar fixedly connected to the end of the top rod and the other end of the pry bar fixedly connected to the end of the foot rod;

[0009] Preferably, the elastic element includes a spring and a bullet head, with the frame of the elastic element fixedly connected to one end of the spring and the other end of the spring fixedly connected to the end of the bullet head.

[0010] The advantages of this utility model are:

[0011] 1. This utility model uses a spring to release elastic force, and the bullet head will press against the back of the collection box, causing the collection box to tilt forward repeatedly. Then, stepping on the pedal again will cause the collection box to tilt backward again. Through repeated stepping actions, the collection box will swing back and forth, so that the metal parts are evenly distributed in the collection box, thus avoiding the parts from being over-accumulated and falling off.

[0012] 2. This utility model uses a fixed post on the side of the collection frame placed on a support frame, with a blocking block tightly attached to the support frame, to position the collection frame during placement and prevent it from falling off. The cooperation between the fixed post and the support frame allows the collection frame to swing. Handles are provided on both sides of the front of the collection frame. After the collection frame has collected the metal parts, the handles can be gripped to lift the collection frame away for transfer. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the left side of this utility model;

[0016] Figure 3 for Figure 2 A magnified structural diagram of part A;

[0017] Figure 4 This is a three-dimensional structural diagram of the present invention viewed from below.

[0018] In the picture:

[0019] 1. Centrifuge; 2. Support frame; 21. Bearing frame; 3. Collection frame; 31. Blocking block; 32. Fixing column; 4. Handle; 5. Fixing frame; 6. Pry bar; 61. Top bar; 62. Step bar; 7. Elastic element; 71. Spring; 72. Bullet head. Detailed Implementation

[0020] 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 scope of protection of the present utility model.

[0021] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0022] This application discloses a dehydration device for producing rust-preventive oil for metal parts, including a centrifuge 1, a support frame 2 provided on the side of the centrifuge 1, a collection frame 3 movably provided on the frame of the support frame 2, a handle 4 fixedly connected to the frame of the collection frame 3, a fixed frame 5 fixedly connected to the bottom of the support frame 2, a pry bar 6 rotatably connected to the frame of the fixed frame 5, and an elastic element 7 provided on the rear side of the frame of the support frame 2.

[0023] The support frame 2 also includes a bearing frame 21, the frame of the support frame 2 is fixedly connected to the end of the bearing frame 21, and the bearing frame 21 is used to support the column on the side of the collection frame 3;

[0024] The collection frame 3 includes: a blocking block 31 and a fixing post 32. The side of the collection frame 3 is fixedly connected to the end of the fixing post 32, and the post body of the fixing post 32 passes through and is fixedly connected to the middle of the blocking block 31.

[0025] The pry bar 6 includes a top rod 61 and a foot rod 62. One end of the pry bar 6 is fixedly connected to the end of the top rod 61, and the other end of the pry bar 6 is fixedly connected to the end of the foot rod 62.

[0026] The elastic element 7 includes a spring 71 and a bullet head 72. The frame of the elastic element 7 is fixedly connected to one end of the spring 71, and the other end of the spring 71 is fixedly connected to the end of the bullet head 72.

[0027] Working principle: When centrifuge 1 is driven to rotate and unload materials, metal parts inside centrifuge 1 will fall into collection frame 3. At this time, the metal parts will concentrate in the middle of collection frame 3, causing them to pile up and fall out of collection frame 3, making them impossible to collect. At this time, stepping on pedal 62 will push the connection between pry bar 6 and push rod 61 upward. Push rod 61 will squeeze the front end of collection frame 3 upward, causing collection frame 3 to tilt, thus allowing the piled-up parts to slide to other spaces in collection frame 3 and fall out of centrifuge 1. The parts will also scatter into other spaces of the collection box 3. When the rear end of the collection box 3 squeezes the bullet head 72, the bullet head 72 will compress the spring 71 and then stop applying pressure to the pedal 62. In this way, the spring 71 releases its elasticity, and the bullet head 72 will press against the rear side of the collection box 3, causing the collection box 3 to repeat. The collection box 3 will tilt forward, and then the pedal 62 will be stepped on again, causing the collection box 3 to tilt backward again. Through repeated stepping actions, the collection box 3 will produce a back-and-forth swaying motion, so that the metal parts are evenly distributed in the collection box 3, thus preventing the parts from being over-accumulated and falling.

[0028] The fixing post 32 on the side of the collection frame 3 is placed on the support frame 21, and the blocking block 31 is tightly attached to the support frame 21 to complete the positioning of the collection frame 3 when it is placed, so as to prevent the collection frame 3 from falling off. The cooperation between the fixing post 32 and the support frame 21 allows the collection frame 3 to complete the swinging action. The handles 4 are set on both sides of the front of the collection frame 3. After the collection frame 3 has collected the metal parts, the handles 4 can be held to lift the collection frame 3 away for transfer.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A dehydration device for producing rust-preventive oil for metal parts, comprising a centrifuge (1), characterized in that: The centrifuge (1) is provided with a support frame (2) on its side. The support frame (2) is movably provided with a collection frame (3). The collection frame (3) is fixedly connected with a handle (4). The bottom of the support frame (2) is fixedly connected with a fixing frame (5). The fixing frame (5) is rotatably connected with a pry bar (6). The rear side of the support frame (2) is provided with an elastic element (7).

2. The dehydration device for producing rust-preventive oil for metal parts according to claim 1, characterized in that: The support frame (2) also includes a bearing frame (21), the frame of the support frame (2) is fixedly connected to the end of the bearing frame (21), and the bearing frame (21) is used to support the column on the side of the collection frame (3).

3. The dehydration device for producing rust-preventive oil for metal parts according to claim 2, characterized in that: The collection frame (3) includes: a blocking block (31) and a fixing post (32). The side of the frame of the collection frame (3) is fixedly connected to the end of the fixing post (32), and the column of the fixing post (32) passes through the middle of the blocking block (31).

4. The dehydration device for producing rust-preventive oil for metal parts according to claim 1, characterized in that: The pry bar (6) includes a top rod (61) and a foot rod (62). One end of the pry bar (6) is fixedly connected to the end of the top rod (61), and the other end of the pry bar (6) is fixedly connected to the end of the foot rod (62).

5. The dehydration device for producing rust-preventive oil for metal parts according to claim 1, characterized in that: The elastic element (7) includes a spring (71) and a bullet head (72). The frame of the elastic element (7) is fixedly connected to one end of the spring (71), and the other end of the spring (71) is fixedly connected to the end of the bullet head (72).