Drum-type phosphating feeding device

Abstract

The utility model relates to the technical field of phosphating processing, and discloses a drum-type phosphating feeding device which comprises a mounting plate and first fixing frames fixed on two sides of the bottom of the mounting plate, and further comprises linear guide rails embedded on one sides of the first fixing frames, a clamping frame is fixed on one side of the linear guide rail; compared with the prior art, the feeding hopper is driven to move through the linear guide rail, so that a worker does not need to manually feed materials, the worker can more conveniently add the materials into the feeding hopper under the cooperation of the clamping frame and the positioning wheel, the labor amount of the worker is reduced, the phosphating efficiency is effectively improved, and the labor intensity of the worker is reduced. And meanwhile, under the cooperation of the anti-blocking mechanism, the situation that parts in different shapes are blocked in the discharging shell is avoided, and the problems that when an existing device is used, the labor amount of workers is large, and the phosphating efficiency is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of phosphating processing, in particular to a roller type phosphating feeding device. Background Art

[0002] Phosphating is a process of forming a phosphate chemical conversion film through chemical and electrochemical reactions. The formed phosphate conversion film is called a phosphating film. Phosphating is a commonly used pre-treatment technology. In principle, it should belong to chemical conversion film treatment. It is mainly used for phosphating the surface of steel. Non-ferrous metals (such as aluminum and zinc) can also be used for phosphating.

[0003] Most of the existing phosphating devices are divided into drum type and placement type. The drum type is mainly used for parts that are not afraid of bumps and has relatively low process requirements, while the placement type mostly has high process requirements. When using the existing drum type phosphating devices, most of them adopt manual loading and unloading. It is more convenient to pour the parts directly when unloading, but when loading, due to the heavy weight of metal parts and more parts need to be phosphated at one time, the staff needs to move the parts to a higher position and then pour them into the drum, which not only increases the workload of the staff, but also reduces the efficiency of phosphating. Utility Model Content

[0004] The utility model aims to provide a drum type phosphating feeding device to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drum-type phosphating feeding device, comprising a mounting plate and a first fixing frame fixed on both sides of the bottom thereof, and further comprising:

[0006] A linear guide rail embedded in one side of the first fixed frame, one side of the linear guide rail is rotatably connected to a hopper, one side of the linear guide rail is fixed to a positioning frame, and one side of the first fixed frame is rotatably connected to a positioning wheel;

[0007] A second fixing frame is fixed on both sides of the bottom of the upper hopper, the interior of the second fixing frame is slidably connected with a slider, a discharge shell is fixed on one side of the slider, a baffle plate is fixed on one side of the discharge shell, and an anti-blocking mechanism is arranged on the surface of the discharge shell.

[0008] Preferably, the anti-blocking mechanism includes a mounting seat fixed to one side of the discharge shell and a positioning plate rotating on its surface, and also includes an anti-blocking rod sliding in the inner cavity of the discharge shell and a compression spring fixed to the other end of its surface and fixedly connected to the discharge shell.

[0009] Preferably, a base is fixed to the bottom of the first fixing frame, and the base is used in conjunction with the first fixing frame.

[0010] Preferably, the positioning frame is designed as an inclined structure, and the positioning frame is movably connected to the upper hopper.

[0011] Preferably, one side of the upper hopper is designed as an inclined structure, and the positioning wheel is movably connected to the surface of the upper hopper.

[0012] Preferably, a guide wheel is fixed to the bottom of the anti-blocking rod, a guide groove is opened on one side of the positioning plate, and the surface of the guide wheel is slidably connected to the inner wall of the guide groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model discloses driving the loading hopper to move by the linear guide rail, thus does not need the staff to load the materials manually, and the cooperation of the positioning frame and the positioning wheel can make it more convenient for the staff to add materials into the upper hopper, which not only reduces the workload of the staff, but also effectively improves the efficiency of phosphating. At the same time, with the cooperation of the anti-blocking mechanism, it keeps moving inside the discharge shell, so as to avoid the blockage of parts of different shapes inside the discharge shell, further improving the loading efficiency, and solving the problems of large workload of the staff and poor phosphating efficiency when the existing device is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of a partial three-dimensional structure in the utility model;

[0017] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0018] Figure 4 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0019] Figure 5 It is a schematic diagram of a partial three-dimensional structure in the utility model.

[0020] In the figure: 1. mounting plate; 2. first fixed frame; 3. linear guide rail; 4. upper hopper; 5. positioning frame; 6. positioning wheel; 7. second fixed frame; 8. slide block; 9. discharge shell; 10. baffle plate; 11. anti-blocking mechanism; 111. mounting seat; 112. positioning plate; 113. anti-blocking rod; 114. compression spring; 12. base; 13. guide wheel; 14. guide groove. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 As shown, a roller-type phosphating feeding device includes a mounting plate 1, first fixing frames 2 are fixed on both sides of the bottom of the mounting plate 1, a base 12 is fixed on the bottom of the first fixing frame 2, and the base 12 is used in conjunction with the first fixing frame 2. Under this effect, the contact area between the device and the ground can be increased, so that the device is more stable when in use, and the tilting and instability thereof can be reduced. A linear guide 3 is fixedly embedded on one side of the first fixing frame 2, and a hopper 4 is rotatably connected to one side of the linear guide 3. Under the cooperation of the linear guide 3 and the hopper 4, the material can be The linear guide 3 drives the upper hopper 4 to move, so as to facilitate the device to add materials into the drum. A positioning frame 5 is fixed to one side of the linear guide 3, under which the upper hopper 4 can be blocked by the positioning frame 5 when rotating, so that the upper hopper 4 can be more stable. The positioning frame 5 is designed as an inclined structure. The positioning frame 5 is movably connected to the upper hopper 4. Under the shape coordination, the upper hopper 4 will not be blocked by the positioning frame 5 and the rotation angle will be limited when rotating, so that the opening of the upper hopper 4 can be at the lowest point when rotating, which is convenient for the staff to load the upper hopper 4. The upper hopper 4 is provided with a first fixed frame 2 and a positioning wheel 6 is rotatably connected to one side of the first fixed frame 2. One side of the upper hopper 4 is designed as an inclined structure. The positioning wheel 6 is movably connected to the surface of the upper hopper 4. Under this action, the upper hopper 4 can be rotated when the positioning wheel 6 and the inclined side are cooperated to make the opening of the upper hopper 4 adjustable, so that the staff can add materials to the upper hopper 4. The second fixed frame 7 is fixed to both sides of the bottom of the upper hopper 4. The second fixed frame 7 is slidably connected to the inside of the second fixed frame 7. A discharge shell 9 is fixed to one side of the slide block 8. The discharge shell 9 is used to guide the parts inside the upper hopper 4 so that they can easily enter the interior of the drum, making the device more convenient when loading. A baffle plate 10 is fixed to one side of the discharge shell 9. The baffle plate 10 is used to block the opening at the bottom of the upper hopper 4 to prevent the parts inside the upper hopper 4 from falling out. An anti-blocking mechanism 11 is provided on the surface of the discharge shell 9. The anti-blocking mechanism 11 is used to push the parts inside the discharge shell 9 to avoid clogging of the parts inside the discharge shell 9, thereby effectively improving the loading efficiency of the device.

[0023] The anti-blocking mechanism 11 includes a mounting seat 111, one side of which is fixedly connected to the discharge shell 9, and a positioning plate 112 is rotatably connected to the surface of the mounting seat 111. Under this action, the positioning plate 112 is subjected to the gravity of the parts and rotates with the mounting seat 111 as the midpoint. The inner cavity of the discharge shell 9 is provided with an anti-blocking rod 113, one end of the anti-blocking rod 113 penetrates to the outside of the discharge shell 9 and is slidably connected to the inner wall of the penetration point, and a compression spring 114 is fixed to the surface of the anti-blocking rod 113, and the other end of the compression spring 114 is fixedly connected to the discharge shell 9. When the positioning plate 112 rotates, the anti-blocking rod 113 can be pushed The anti-blocking rod 113 is moved so that it moves inside the discharge shell 9, effectively preventing the surface from being blocked by parts. With the cooperation of the compression spring 114, the anti-blocking rod 113 can return to its original position when it is not under force, so that the anti-blocking rod 113 can move back and forth, thereby improving the anti-blocking effect. A guide wheel 13 is fixed to the bottom of the anti-blocking rod 113, and a guide groove 14 is provided on one side of the positioning plate 112. The surface of the guide wheel 13 is slidably connected to the inner wall of the guide groove 14. Under this action, the positioning plate 112 can make it more stable when pushing the anti-blocking rod 113, thereby avoiding its instability and affecting the pushing effect of the anti-blocking rod 113.

[0024] It is worth noting that the technical features such as the linear guide 3 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial arrangement method of these technical features can be selected according to the conventional methods in the field, and this technical solution will not be further elaborated.

[0025] Working principle: First, pull the discharge shell 9 by the handle to make the baffle plate 10 block the bottom of the upper hopper 4, then open the linear guide rail 3 to drive the upper hopper 4 to move downward, and under the action of the upper hopper 4, it will contact the positioning wheel 6, under its action, the upper hopper 4 can rotate, so that its opening can rotate, and then the staff will add materials to the inside of the upper hopper 4. After the filling is completed, the upper hopper 4 is driven back to its original position through the linear guide rail 3. Under the action of the upper hopper 4's own shape and the weight of the parts, the upper hopper 4 rotates in the opposite direction, and then the upper hopper 4 is limited by the positioning frame 5 so that it can Stable, then make the opening of the drum correspond to the opening of the discharge shell 9, and the staff pushes the discharge shell 9 through the handle to make it connected with the upper hopper 4. Under this action, the parts inside the upper hopper 4 can be discharged into the interior of the drum through the discharge shell 9, so as to load them. While the parts are moving, the positioning plate 112 will rotate under the action of the weight, and the anti-blocking rod 113 will be squeezed under the action of the positioning plate 112, so that it moves inside the discharge shell 9 to prevent the discharge shell 9 from being blocked. The anti-blocking rod 113 moves back and forth under the cooperation of the weight of the parts and the compression spring 114 to achieve the effect of preventing the blockage.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] 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. A drum-type phosphating feeding device, comprising a mounting plate (1) and first fixing frames (2) fixed on both sides of the bottom thereof, characterized in that: Also includes: A linear guide rail (3) is embedded in one side of the first fixed frame (2), one side of the linear guide rail (3) is rotatably connected to a hopper (4), one side of the linear guide rail (3) is fixed with a positioning frame (5), and one side of the first fixed frame (2) is rotatably connected to a positioning wheel (6); A second fixing frame (7) is fixed to both sides of the bottom of the upper hopper (4), a slider (8) is slidably connected inside the second fixing frame (7), a discharge shell (9) is fixed to one side of the slider (8), a baffle plate (10) is fixed to one side of the discharge shell (9), and an anti-blocking mechanism (11) is provided on the surface of the discharge shell (9).

2. A drum type phosphating feeding device according to claim 1, characterized in that: The anti-blocking mechanism (11) comprises a mounting seat (111) fixed to one side of the discharge shell (9) and a positioning plate (112) rotating on the surface thereof, and also comprises an anti-blocking rod (113) sliding in the inner cavity of the discharge shell (9) and a compression spring (114) fixed to the other end of the surface thereof and fixedly connected to the discharge shell (9).

3. A drum type phosphating feeding device according to claim 1, characterized in that: A base (12) is fixed to the bottom of the first fixing frame (2), and the base (12) is used in conjunction with the first fixing frame (2).

4. A drum type phosphating feeding device according to claim 1, characterized in that: The positioning frame (5) is of inclined structural design, and the positioning frame (5) is movably connected to the upper hopper (4).

5. The drum type phosphating feeding device according to claim 1 is characterized in that: One side of the upper hopper (4) is designed as an inclined structure, and the positioning wheel (6) is movably connected to the surface of the upper hopper (4).

6. A drum type phosphating feeding device according to claim 2, characterized in that: A guide wheel (13) is fixed to the bottom of the anti-blocking rod (113), a guide groove (14) is provided on one side of the positioning plate (112), and a surface of the guide wheel (13) is slidably connected to an inner wall of the guide groove (14).

Images