Sedimentation tank for removing casting powder in jewelry casting

Abstract

The utility model discloses a sedimentation tank for removing casting powder in jewelry casting. The sedimentation tank comprises a mounting plate and a circulating sedimentation mechanism, the upper end of the mounting plate is fixedly connected with a supporting table; the circulating precipitation mechanism comprises lifting assemblies, a lower-layer precipitation box, a sealing assembly and an upper-layer precipitation box, the lower-layer precipitation box is fixedly connected to the upper end of the supporting table, the uniformly distributed lifting assemblies are fixedly connected to the upper end of the supporting table, and the upper-layer precipitation box is fixedly connected between the upper ends of the lifting assemblies; according to the sedimentation tank for removing casting powder in jewelry casting, a water source is circularly and stably provided by the device, so that an external cleaning device can conveniently clean casting powder slurry; and the device can quickly clean and replace the filtering assembly, so that the precipitated casting powder can be conveniently cleaned or recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of jewelry processing, in particular to a sedimentation tank used for removing casting powder in jewelry casting. Background Art

[0002] Jewelry processing technology is a general term for all processes that process various jewelry raw materials into finished products according to various forms, including manual processing technology, machine processing technology, surface treatment technology of precious metal jewelry, etc. In the processing process, after the grouting process, the dried and solidified casting powder slurry needs to be cleaned. In the cleaning process, the cleaning device needs to use water and discharge the cleaned casting powder slurry. For this purpose, a sedimentation tank for cleaning the casting powder is needed for jewelry casting;

[0003] A traditional part of the sedimentation tank used for jewelry casting to remove casting powder, the casting powder slurry is discharged into the sedimentation tank, and the casting powder slurry is filtered and precipitated through a multi-layer filter component;

[0004] There are problems. Some traditional sedimentation tanks used for removing casting powder in jewelry casting do not recycle the water after sedimentation and filtration, which makes the cost of cleaning the casting powder slurry high. Some sedimentation tanks used for removing casting powder in jewelry casting are not convenient for cleaning and replacing internal components. For this reason, we propose a sedimentation tank for removing casting powder in jewelry casting. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a sedimentation tank for removing casting powder for jewelry casting. The device provides a water source through a circulation and stable manner, so that an external cleaning device can clean the casting powder slurry, and the device can quickly clean and replace the filter component, which is convenient for cleaning or recycling the precipitated casting powder, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sedimentation tank for removing casting powder in jewelry casting, comprising a mounting plate and a circulating sedimentation mechanism;

[0007] Mounting plate: The upper end of which is fixedly connected to a support platform;

[0008] Circulating sedimentation mechanism: it includes a lifting component, a lower sedimentation box, a sealing component and an upper sedimentation box, the lower sedimentation box is fixedly connected to the upper end of the support platform, the upper end of the support platform is fixedly connected with a uniformly distributed lifting component, the upper ends of the lifting components are fixedly connected with the upper sedimentation box, the lower end of the upper sedimentation box and the upper end of the lower sedimentation box are plugged into each other, the sealing component is respectively installed in conjunction with the upper sedimentation box and the lower sedimentation box, the device provides a stable water source through circulation, so that the external cleaning device can clean the casting powder slurry, and the device can quickly clean and replace the filter component, so as to facilitate the cleaning or recycling of the precipitated casting powder.

[0009] Furthermore, it also includes a single-chip microcomputer, which is fixedly connected to the upper end of the support platform, and the input end of the single-chip microcomputer is electrically connected to an external power supply to regulate the normal operation of the motor.

[0010] Furthermore, the circulating sedimentation mechanism also includes an auxiliary slide, a filter plate, a limit socket and a tilting table. The tilting table is fixedly connected to the interior of the lower sedimentation box. The upper end of the tilting table is fixedly connected with evenly distributed limit sockets. The upper ends of the limit sockets are provided with limit slots. Filter plates are inserted in the limit slots. The inner walls of the upper sedimentation box are fixedly connected with evenly distributed auxiliary slides. The auxiliary slides are provided with auxiliary grooves at one end facing the filter plate. The interiors of the auxiliary grooves are slidably connected to the longitudinally adjacent filter plates, which can provide a stable water source and are easy to replace and clean.

[0011] Furthermore, the lifting assembly includes a connecting block and an electric lifting rod, and the electric lifting rods are respectively fixedly connected to the upper end of the support platform, and the telescopic ends of the electric lifting rods are fixedly connected to the connecting blocks. The ends of the connecting blocks away from the electric lifting rods are respectively fixedly connected to the left and right ends of the upper sedimentation box, and the input ends of the electric lifting rods are electrically connected to the output ends of the single-chip microcomputer, which is convenient for lifting the assembly and realizing stable cleaning and replacement of internal components.

[0012] Furthermore, the sealing assembly includes a sealing block and a circular sealing ring, wherein the circular sealing ring is fixedly connected to the upper end of the support platform, the inner wall of the circular sealing ring contacts the lower end of the upper sedimentation box, the lower end of the upper sedimentation box is provided with front-to-back symmetrical sealing grooves, and the upper end of the lower sedimentation box is fixedly connected with symmetrically distributed sealing blocks, and the sealing blocks are all in contact with laterally adjacent sealing grooves, thereby increasing the sealing performance of the device and avoiding external leakage.

[0013] Furthermore, it also includes a water inlet pipe, which is fixedly connected to the water inlet opened at the upper end of the upper sedimentation box. A drain outlet is opened at the front end of the lower sedimentation box, and a drain pipe is fixedly connected to the drain outlet to facilitate the inflow and outflow of water.

[0014] Furthermore, it also includes mounting holes, which are evenly arranged at the four corners of the upper end of the mounting plate to facilitate the installation and fixation of the device.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the sedimentation tank used for removing casting powder in jewelry casting has the following advantages:

[0016] In the actual use of the sedimentation tank for removing casting powder in jewelry casting, the drainage pipe of the external casting powder removing machine is connected to the water inlet pipe, and the water inlet pipe of the external casting powder removing machine is connected to the drainage pipe. When it is necessary to remove the casting powder on the jewelry, the water pump of the external casting powder removing machine is started to input the filtered water inside the device into the external casting powder removing machine through the water inlet pipe, and then the casting powder on the jewelry is removed. After the removal is completed, the generated casting powder is discharged from the drainage pipe of the external casting powder removing machine to the water inlet pipe along with the water flow, and then discharged into the device from the water inlet pipe, which can provide a recyclable water source for the external casting powder removing machine and reduce the casting powder removal cost of the jewelry. After the water source carrying the casting powder enters the interior of the device, the casting powder water is filtered through the three-layer filter plate, and a part of the unfiltered casting powder water is precipitated to make the casting powder settle on the upper end of the tilting table. In order to facilitate filtering and greatly improve the filtering performance of the filter assembly, the staff pulls the filter plate to disengage the filter plate from the auxiliary slide and the limit slot, which is convenient for replacing and cleaning the filter plate. After the sedimentation tank has been used for a long time, a large amount of casting powder is deposited on the upper end of the tilting table, and the casting powder needs to be cleaned or recycled. The staff starts the electric lifting rod through the single-chip microcomputer control, so that the electric lifting rod moves upward synchronously and at the same amplitude, so that the telescopic end of the electric lifting rod drives the upper sedimentation box to move upward through the connecting block, so that the upper sedimentation box is separated from the lower sedimentation box, which is convenient for personnel to clean or recycle the casting powder deposited on the tilting table. The device provides a water source in a stable cycle, which is convenient for the external cleaning device to clean the casting powder slurry, and the device can quickly clean and replace the filter assembly, which is convenient for cleaning or recycling the deposited casting powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the circulating sedimentation mechanism of the utility model.

[0019] In the figure: 1 mounting plate, 2 circulating sedimentation mechanism, 21 lifting assembly, 211 connecting block, 212 electric lifting rod, 22 auxiliary slide, 23 filter plate, 24 limit socket, 25 tilting table, 26 lower sedimentation box, 27 sealing assembly, 271 sealing block, 272 circular sealing ring, 28 upper sedimentation box, 3 mounting hole, 4 single chip computer, 5 drainage pipe, 6 water inlet pipe, 7 support table. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-2 , This embodiment provides a technical solution: a sedimentation tank for removing casting powder in jewelry casting, comprising a mounting plate 1 and a circulating sedimentation mechanism 2;

[0022] Mounting plate 1: The upper end of the mounting plate 1 is fixedly connected to a support platform 7, and also includes a single-chip microcomputer 4, which is fixedly connected to the upper end of the support platform 7. The input end of the single-chip microcomputer 4 is electrically connected to an external power supply, and the normal operation of the motor is regulated. The mounting holes 3 are evenly arranged at the four corners of the upper end of the mounting plate 1 to facilitate the installation and fixation of the device;

[0023] Circulating sedimentation mechanism 2: It includes a lifting component 21, a lower sedimentation box 26, a sealing component 27 and an upper sedimentation box 28. The lower sedimentation box 26 is fixedly connected to the upper end of the support platform 7. The upper end of the support platform 7 is fixedly connected with the lifting component 21 which is evenly distributed. The upper sedimentation box 28 is fixedly connected between the upper ends of the lifting components 21. The lower end of the upper sedimentation box 28 and the upper end of the lower sedimentation box 26 are plugged into each other. The sealing component 27 is respectively installed in cooperation with the upper sedimentation box 28 and the lower sedimentation box 26. The circulating sedimentation mechanism 2 also includes an auxiliary slide 22, a filter plate 23, a limit socket 24 and a tilting platform 25. The tilting platform 25 is fixedly connected to the interior of the lower sedimentation box 26. The upper end of the tilting platform 25 is fixedly connected with the limit sockets 24 which are evenly distributed. The upper ends of the limit sockets 24 are provided with limit slots, and filter plates 23 are inserted in the limit slots. The inner walls of the upper sedimentation box 28 are fixedly connected with evenly distributed auxiliary slides 22. The auxiliary slides 22 are provided with auxiliary slide grooves at one end facing the filter plates 23. The interiors of the auxiliary slide grooves are slidably connected with the longitudinally adjacent filter plates 23. The lifting assembly 21 includes a connecting block 211 and an electric lifting rod 212. The electric lifting rod 212 is respectively fixedly connected to the upper end of the support platform 7. The telescopic ends of the electric lifting rod 212 are fixedly connected with the connecting blocks 211. The ends of the connecting blocks 211 away from the electric lifting rod 212 are respectively fixedly connected to the left and right ends of the upper sedimentation box 28. The input ends of the electric lifting rods 212 are electrically connected to the output ends of the single-chip microcomputer 4. The sealing assembly 27 includes a sealing block 271 and a circular sealing ring 272. The circular sealing ring 272 is fixedly connected to the upper end of the support platform 7. The inner wall of the circular sealing ring 272 contacts the lower end of the upper sedimentation box 28. The lower end of the upper sedimentation box 28 is provided with front-to-back symmetrical sealing grooves. The upper end of the lower sedimentation box 26 is fixedly connected with symmetrically distributed sealing blocks 271. The sealing blocks 271 are all in contact with the laterally adjacent sealing grooves. It also includes a water inlet pipe 6. The water inlet pipe 6 is fixedly connected to the water inlet opened at the upper end of the upper sedimentation box 28. The front end of the lower sedimentation box 26 is provided with a drain port. The drain port is fixedly connected with a drain pipe 5. The drain pipe for externally cleaning the casting powder machine is connected to the water inlet pipe 6. The water inlet pipe for externally cleaning the casting powder machine is connected to the drain pipe 5. When it is needed When it is necessary to remove the casting powder on the jewelry, the water pump of the external casting powder removal machine is started to allow the filtered water inside the device to be input into the external casting powder removal machine through the water inlet pipe, thereby removing the casting powder on the jewelry. After the removal is completed, the generated casting powder is discharged from the drainage pipe of the external casting powder removal machine to the water inlet pipe 6 along with the water flow, and then discharged from the water inlet pipe 6 into the device, which can provide a recyclable water source for the external casting powder removal machine and reduce the cost of removing casting powder from the jewelry. When the water source carrying the casting powder enters the interior of the device, the casting powder water is filtered through the three-layer filter plate 23, and a part of the unfiltered casting powder water is precipitated to make the casting powder precipitate on the upper end of the tilting table 25. In order to facilitate filtering and greatly improve the filtering performance of the filtering component, the staff pulls the filter plate 23,The filter plate 23 is separated from the auxiliary chute and the limit slot, which is convenient for replacing and cleaning the filter plate 23. After the sedimentation tank has been used for a long time, a large amount of casting powder is deposited on the upper end of the tilting platform 25, and the casting powder needs to be cleaned or recycled. The staff controls the single-chip computer 4 to start the electric lifting rod 212, so that the electric lifting rod 212 moves upward synchronously with the same amplitude, and the telescopic end of the electric lifting rod 212 drives the upper sedimentation box 28 to move upward through the connecting block 211, so that the upper sedimentation box 28 is separated from the lower sedimentation box 26, so that the staff can clean or recycle the casting powder deposited on the tilting platform 25.

[0024] The working principle of the sedimentation tank for removing casting powder from jewelry casting provided by the utility model is as follows: the mounting plate 1 is carried to the mounting position of the sedimentation tank for removing casting powder from jewelry casting, and is threadedly connected through the mounting holes 3 and the screw holes of the mounting position of the sedimentation tank for removing casting powder from jewelry casting by external bolts to achieve stable fixation of the mounting plate 1 and the upper frame. Then the staff connects the drainage pipe of the external casting powder removing machine with the water inlet pipe 6, and connects the water inlet pipe of the external casting powder removing machine with the drainage pipe 5. When it is necessary to remove the casting powder on the jewelry, the water pump of the external casting powder removing machine is started, so that the filtered water inside the device is input into the external casting powder removing machine through the water inlet pipe, and then the casting powder on the jewelry is removed. When the removal is completed, the generated casting powder is discharged from the drainage pipe of the external casting powder removing machine to the water inlet pipe 6 along with the water flow, and then discharged from the water inlet pipe 6 into the interior of the device, which can provide a recyclable water source for the external casting powder removing machine and reduce the cleaning of the jewelry. In addition to the casting powder cost, when the water source carrying the casting powder enters the interior of the device, the casting powder water is filtered through the three-layer filter plate 23, and a part of the unfiltered casting powder water is precipitated to make the casting powder settle on the upper end of the tilting platform 25 through sedimentation. In order to facilitate filtering, the filtering performance of the filter assembly is greatly improved. The staff pulls the filter plate 23 to disengage the filter plate 23 from the auxiliary slide groove and the limit slot, which is convenient for replacing and cleaning the filter plate 23. After the sedimentation tank has been used for a long time, a large amount of casting powder is deposited on the upper end of the tilting platform 25, and the casting powder needs to be cleaned or recycled. The staff controls the single-chip microcomputer 4 to start the electric lifting rod 212, so that the electric lifting rod 212 moves upward synchronously and at the same amplitude, so that the telescopic end of the electric lifting rod 212 drives the upper sedimentation box 28 to move upward through the connecting block 211, so that the upper sedimentation box 28 is separated from the lower sedimentation box 26, so that it is convenient for personnel to clean or recycle the casting powder deposited on the tilting platform 25.

[0025] It is worth noting that the electric lifting rod 212 disclosed in the above embodiments can all be selected from DYTP3000-400, and the single chip microcomputer 4 controls the operation of the electric lifting rod 212 using methods commonly used in the prior art.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A sedimentation tank for removing casting powder in jewelry casting, characterized by: It comprises a mounting plate (1) and a circulating sedimentation mechanism (2); The mounting plate (1) has a support platform (7) fixedly connected to its upper end; The circulating sedimentation mechanism (2) comprises a lifting assembly (21), a lower sedimentation box (26), a sealing assembly (27) and an upper sedimentation box (28); the lower sedimentation box (26) is fixedly connected to the upper end of the support platform (7); the upper end of the support platform (7) is fixedly connected with the lifting assemblies (21) distributed evenly; the upper sedimentation box (28) is fixedly connected between the upper ends of the lifting assemblies (21); the lower end of the upper sedimentation box (28) and the upper end of the lower sedimentation box (26) are plugged into each other; the sealing assembly (27) is respectively installed in cooperation with the upper sedimentation box (28) and the lower sedimentation box (26).

2. The sedimentation tank for removing casting powder in jewelry casting according to claim 1 is characterized in that: It also includes a single-chip microcomputer (4), which is fixedly connected to the upper end of the support platform (7), and the input end of the single-chip microcomputer (4) is electrically connected to an external power supply.

3. The sedimentation tank for removing casting powder in jewelry casting according to claim 1 is characterized in that: The circulating sedimentation mechanism (2) further comprises an auxiliary slide (22), a filter plate (23), a limit socket (24) and a tilting platform (25); the tilting platform (25) is fixedly connected to the interior of the lower sedimentation box (26); the upper end of the tilting platform (25) is fixedly connected to the limit sockets (24) which are evenly distributed; the upper ends of the limit sockets (24) are provided with limit slots; the filter plates (23) are inserted into the limit slots; the inner wall of the upper sedimentation box (28) is fixedly connected to the auxiliary slides (22) which are evenly distributed; the ends of the auxiliary slides (22) facing the filter plates (23) are provided with auxiliary slide grooves; the interiors of the auxiliary slide grooves are slidably connected to the filter plates (23) adjacent to the longitudinal direction.

4. The sedimentation tank for removing casting powder in jewelry casting according to claim 2 is characterized in that: The lifting assembly (21) comprises a connecting block (211) and an electric lifting rod (212), wherein the electric lifting rod (212) is fixedly connected to the upper end of the support platform (7), and the telescopic ends of the electric lifting rod (212) are fixedly connected to the connecting block (211). The end of the connecting block (211) away from the electric lifting rod (212) is fixedly connected to the left and right ends of the upper sedimentation box (28), and the input end of the electric lifting rod (212) is electrically connected to the output end of the single-chip computer (4).

5. The sedimentation tank for removing casting powder in jewelry casting according to claim 1 is characterized in that: The sealing assembly (27) comprises a sealing block (271) and a circular sealing ring (272), wherein the circular sealing ring (272) is fixedly connected to the upper end of the support platform (7), and the inner wall of the circular sealing ring (272) contacts the lower end of the upper sedimentation box (28). The lower end of the upper sedimentation box (28) is provided with front-to-back symmetrical sealing grooves, and the upper end of the lower sedimentation box (26) is fixedly connected with symmetrically distributed sealing blocks (271), and the sealing blocks (271) are all in contact with the laterally adjacent sealing grooves.

6. The sedimentation tank for removing casting powder in jewelry casting according to claim 1 is characterized by: It also includes a water inlet pipe (6), which is fixedly connected to a water inlet opened at the upper end of the upper sedimentation tank (28). A drainage outlet is opened at the front end of the lower sedimentation tank (26), and a drainage pipe (5) is fixedly connected to the drainage outlet.

7. The sedimentation tank for removing casting powder in jewelry casting according to claim 1 is characterized by: It also includes mounting holes (3), which are evenly arranged at the four corners of the upper end of the mounting plate (1).

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