Device for cleaning impurities on surface of hand plate model

Abstract

The utility model relates to the field of hand plate model cleaning, and discloses a hand plate model surface impurity cleaning device which comprises a workbench. The processing box is configured above the workbench; the partition plate is arranged in the middle of the treatment box and divides the treatment box into a cleaning area and a treatment area; the fixing mechanism is arranged on the outer side of the processing box; the cleaning device is arranged in the cleaning area; the static electricity eliminating device is arranged in the processing area; wherein the destaticizing device comprises a fixed frame, which is arranged in the processing area and is arranged at one side of the partition plate; the mounting hole is formed in the side plate of the treatment area; according to the hand plate model surface impurity cleaning device, the ion air knife and the cleaning device are arranged, so that the problem that a hand plate cleaned by an existing device is still provided with static electricity and can adsorb impurities is solved.

Description

Technical Field

[0001] The utility model belongs to the field of hand-plate model cleaning, in particular to a device for cleaning impurities on the surface of a hand-plate model. Background Art

[0002] A prototype, also known as a first prototype, is a functional prototype that is made based on the product appearance drawing or structure drawing before a mold is made, or is used to check the appearance or structure of the prototype. After the prototype is made, it needs to be cleaned. The existing prototype model needs to be cleaned more than three times in a cleaning tank to completely clean out the impurities. Each cleaning requires a clean water source to be replaced, so that a large amount of water resources are consumed to complete a cleaning, which is quite wasteful. In addition, although the hook cleaning in the above technical solution can avoid taking out the models one by one, hanging is also time-consuming, and the model is easily thrown off during the water shaking process.

[0003] The Chinese utility model patent with the publication number CN220028002U discloses a hand model cleaning device with a water-saving function. The device is provided with a fixed frame, a filter box and a filter net. The sewage cleaned inside the ultrasonic cleaning box is discharged through the outlet pipe and enters the filter box inside the fixed frame for filtration. The filter element and the filter net filter the impurities in the water. The filtered water inside the filter box is poured into the ultrasonic cleaning box for cleaning again, which is convenient for saving water resources. By turning the crank, the driving gear rotates to drive the driven gear to rotate, so that the cleaning cylinder at the bottom of the telescopic cylinder rotates for dehydration. The driving gear has a large diameter. The driving gear rotates one circle and the driven gear rotates three circles, so that the rotation speed of the driven gear becomes faster, accelerating the dehydration inside the cleaning cylinder. The telescopic cylinder cooperates with the cleaning cylinder, so that the model inside the cleaning cylinder can be salvaged at one time after cleaning, avoiding taking out one by one, and the efficiency is relatively high. However, the device still has other problems. For example, the hand plate cleaned by the device still has static electricity, which will absorb impurities. Utility Model Content

[0004] The utility model aims to provide a device for cleaning impurities on the surface of a hand-plate model to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the following technical solution is provided: a device for cleaning impurities on the surface of a hand model, comprising: a workbench;

[0006] A processing box is arranged above the workbench;

[0007] A partition plate is arranged in the middle of the processing box to divide the processing box into a cleaning area and a processing area;

[0008] A fixing mechanism, arranged outside the processing box;

[0009] A cleaning device, disposed inside the cleaning area;

[0010] A static electricity removal device is arranged inside the processing area;

[0011] Wherein, the static electricity removal device comprises:

[0012] A fixing frame, arranged inside the processing area and on one side of the partition;

[0013] A mounting hole is arranged on a side plate of the processing area;

[0014] The ion air knife is arranged on the fixing frame.

[0015] In the above technical solution, further, the cleaning device also includes:

[0016] A metal mesh is disposed transversely in the center of the cleaning area;

[0017] A drain port is disposed on the side plate of the cleaning area and below the metal mesh;

[0018] A water inlet is provided on the same side plate of the cleaning area as the drain outlet and is provided above the metal mesh;

[0019] A water pipe connecting the drain outlet and the water inlet;

[0020] A nozzle, arranged at the water pipe joint of the water inlet;

[0021] A water pump is connected to the water pipe disposed at the water inlet.

[0022] In any of the above technical solutions, further, the fixing mechanism also includes:

[0023] Support frames, two sets, are arranged on both sides of the processing box;

[0024] A support plate, arranged on the outer side of one of the two support frames;

[0025] A motor is arranged above the support plate;

[0026] A threaded rod, disposed on the output shaft of the motor;

[0027] A slider is arranged on the threaded rod, and a through hole is provided in the center of the slider, and an internal thread is provided inside the through hole, and the thread of the threaded rod is meshed with the internal thread;

[0028] The hook is arranged on the sliding block.

[0029] In any of the above technical solutions, further, the water inlet and the drain outlet are not on the same vertical line, and the drain outlet is arranged on a side close to the partition.

[0030] In any of the above technical solutions, further, the nozzle at the upper joint of the water pipe is tilted so that water from the nozzle is output toward a side away from the partition.

[0031] In any of the above technical solutions, further, the cleaning area is provided with a groove, and the metal mesh is fixed inside the cleaning area through the groove.

[0032] In any of the above technical solutions, further, a notch is provided above the partition.

[0033] In any of the above technical solutions, further, an annular groove is provided at the bottom of one end of the threaded rod away from the motor, and a ball is placed inside the annular groove.

[0034] The beneficial effects of the utility model are:

[0035] 1. By setting up a cleaning area and a processing area inside the processing box, the prototype is cleaned by the nozzle in the cleaning area and then transferred to the processing area for air drying and static removal. In this way, the cleaned prototype does not contain static electricity and will not absorb impurities into the interior of the prototype. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a structural schematic diagram of the utility model;

[0037] Figure 2 It is a schematic diagram of the structural section of the utility model;

[0038] Figure 3 It is a schematic diagram of the structure of the utility model from top view;

[0039] Explanation of the reference numerals: 100, workbench; 200, processing box; 210, partition; 211, notch; 220, cleaning area; 230, processing area; 300, fixing mechanism; 310, support frame; 320, support plate; 330, motor; 340, threaded rod; 341, annular groove; 342, ball bearing; 350, slider; 360, hook; 400, cleaning device; 410, metal mesh; 420, drain outlet; 430, water inlet; 440, water pipe; 450, nozzle; 500, static electricity removal device; 510, fixing frame; 520, mounting hole; 530, ion air knife. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0041] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0042] Embodiment 1:

[0043] like Figure 1-Figure 3 As shown, this embodiment provides a device for cleaning impurities on the surface of a prototype model, comprising:

[0044] Workbench 100;

[0045] The processing box 200 is arranged above the workbench 100;

[0046] The partition 210 is disposed in the middle of the processing box 200 to divide the processing box 200 into a cleaning area 220 and a processing area 230;

[0047] The fixing mechanism 300 is disposed outside the processing box 200;

[0048] The cleaning device 400 is disposed inside the cleaning area 220;

[0049] The static electricity removal device 500 is disposed inside the processing area 230;

[0050] The static electricity removal device 500 includes:

[0051] The fixing frame 510 is disposed inside the processing area 230 and on one side of the partition 210;

[0052] The mounting hole 520 is disposed on the side plate of the processing area 230;

[0053] The ion air knife 530 is disposed on the fixing frame 510 .

[0054] In the present technical solution, in order to remove dust from the hand plate, a processing box 200 is provided on the workbench 100. The interior of the processing box 200 is divided into two parts by a partition 210, a cleaning area 220 and a processing area 230. The hand plate is fixed by a fixing device and then transferred to the cleaning area 220. After being cleaned, it is transferred to the processing area 230. The static electricity removal device 500 removes static electricity and dries the cleaned hand plate. The fixing frame 510 of the static electricity removal device 500 is fixed inside the processing area 230 through the mounting hole 520. The ion wind knife 530 is installed on the fixing frame 510 to remove static electricity and dry the cleaned hand plate model.

[0055] Embodiment 2:

[0056] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0057] like Figure 1-Figure 3 As shown, in this embodiment, the cleaning device 400 further includes:

[0058] The metal mesh 410 is disposed horizontally in the center of the cleaning area 220;

[0059] The drain port 420 is disposed on the side plate of the cleaning area 220 and below the metal mesh 410;

[0060] The water inlet 430 and the drain outlet 420 are provided on the same side plate of the cleaning area 220 and are provided above the metal mesh 410;

[0061] A water pipe 440 is connected to the water outlet 420 and the water inlet 430;

[0062] A nozzle 450 is disposed at a joint of a water pipe 440 of a water inlet 430;

[0063] The water pump is connected to the water pipe 440 disposed at the water inlet 430 .

[0064] In the present technical solution, in order to clean the hand model and save water resources at the same time, a cleaning device 400 is provided in the cleaning area 220, a metal mesh 410 is provided in the middle of the cleaning area 220, and the hand model fixed by the fixing device is above the metal mesh 410. At the same time, a drain port 420 is provided above the metal mesh 410, a water pipe 440 is fixed on the drain port 420, and a nozzle 450 is fixed on the water pipe 440. The nozzle 450 sprays the water in the water pipe 440 toward the hand model to wash away the impurities on the hand model, so that the water and impurities fall onto the metal mesh. On the metal mesh 410, water flows into the bottom of the cleaning area 220 through the gaps in the metal mesh 410, and large impurities are intercepted by the metal mesh 410. At the same time, the cleaning area 220 below the metal mesh 410 is also provided with a water inlet 430, and the drain 420 is connected to the water inlet 430 through a water pipe 440. A water pump is provided at the water inlet 430 to pump water from the water inlet 430 to the drain 420 to achieve water circulation. Filter cotton can also be placed in the cleaning area 220 below the metal mesh 410 to absorb fine impurities, thereby reducing the cleanliness of the reused water source.

[0065] Embodiment 3:

[0066] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0067] like Figure 1-Figure 3 As shown, in this embodiment, the fixing mechanism 300 further includes:

[0068] Support frames 310, two sets, arranged on both sides of the processing box 200;

[0069] The support plate 320 is disposed on the outer side of one of the two support frames 310;

[0070] The motor 330 is disposed above the support plate 320;

[0071] The threaded rod 340 is disposed on the output shaft of the motor 330;

[0072] The slider 350 is disposed on the threaded rod 340, and a through hole is provided in the center of the slider 350, and an internal thread is provided inside the through hole, and the thread of the threaded rod 340 is meshed with the internal thread;

[0073] The hook 360 is disposed on the slider 350 .

[0074] In the present technical solution, in order to facilitate the placement and removal of the hand model, a fixing device is provided for this purpose. The support frame 310 of the fixing device is fixed on both sides of the processing box 200, and a threaded rod 340 is provided in the middle of the support frames 310 on both sides, wherein a support plate 320 is fixed to the outer side of the support frame 310 close to the processing area 230, and a motor 330 is fixed on the support plate 320. The output pump of the motor 330 passes through the support frame 310 and one end of the threaded rod 340 for fixing. The inner wall of the through hole of the slider 350 is provided with an internal thread, which meshes with the external thread of the threaded rod 340. A hook 360 is also fixed under the slider 350, and the hook 360 can be used in conjunction with the fixing hole of the hand model. At the same time, baffles are also provided on the two support frames 310 to ensure that the slider 350 can change its position in the horizontal direction along the threaded rod 340 instead of rotating.

[0075] Embodiment 4:

[0076] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0077] like Figure 2 and Figure 3 As shown, in this embodiment, the water inlet 430 and the drain outlet 420 are not on the same vertical line, and the drain outlet 420 is arranged on a side close to the partition 210 .

[0078] In the present technical solution, in order to facilitate the use of the nozzle 450, the water inlet 430 and the drain outlet 420 are opened on the panel of the processing box 200 on the same side, but not on the same vertical line. The drain outlet 420 is set on the side close to the partition 210, which facilitates the installation of the nozzle 450 on the side close to the partition 210.

[0079] Embodiment 5:

[0080] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0081] like Figure 1-Figure 3 As shown, in this embodiment, the nozzle 450 at the joint of the water pipe 440 is tilted so that the water of the nozzle 450 is output toward the side away from the partition 210.

[0082] In the present technical solution, in order to prevent water from the cleaning area 220 from being sprayed onto the treatment area 230, the nozzle 450 at the joint of the water pipe 440 is tilted so that the water outlet of the nozzle 450 is designed to be directed toward the side away from the treatment area 230. This can prevent water from being sprayed onto the treatment area 230. At the same time, this can also prevent water from splashing onto the motor 330 on the support frame 310, thereby affecting the life of the motor 330.

[0083] Embodiment 6:

[0084] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0085] like Figure 1-Figure 3 As shown, in this embodiment, the cleaning area 220 is provided with a groove, and the metal mesh 410 is fixed inside the cleaning area 220 through the groove.

[0086] In the present technical solution, in order to facilitate the cleaning of the metal mesh 410 and the treatment of impurities thereon, a groove is provided at the location where the metal mesh 410 is installed in the cleaning area 220, and the metal mesh 410 can be quickly installed and removed through the groove.

[0087] Embodiment 7:

[0088] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0089] like Figure 3 As shown, in this embodiment, a notch 211 is formed on the top of the partition 210 .

[0090] In the present technical solution, in order to facilitate the same slider 350 to send the hand model to the cleaning area 220 and the processing area 230, a notch 211 is provided above the partition 210, and the notch 211 can meet the needs of the hand model to be transferred back and forth between the cleaning area 220 and the processing area 230.

[0091] Embodiment 8:

[0092] This embodiment provides a device for cleaning impurities on the surface of a prototype model, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0093] like Figure 1-Figure 3 As shown, in this embodiment, an annular groove 341 is formed at the bottom of one end of the threaded rod 340 away from the motor 330 , and a ball 342 is placed inside the annular groove 341 .

[0094] In the present technical solution, in order to reduce the friction between the threaded rod 340 and the support frame 310, an annular groove 341 is opened at the bottom of the end away from the motor 330, and a ball 342 is placed inside the annular groove 341, so that the ball 342 can contact with the support frame 310. When the threaded rod 340 rotates, the friction can be greatly reduced, thereby facilitating the rotation of the threaded rod 340.

[0095] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A device for cleaning impurities on the surface of a prototype model, characterized in that: include: Workbench(100); A processing box (200) is arranged above the workbench (100); A partition (210) is disposed in the middle of the processing box (200) to divide the processing box (200) into a cleaning area (220) and a processing area (230); A fixing mechanism (300) is arranged outside the processing box (200); A cleaning device (400) is disposed inside the cleaning area (220); A static electricity removal device (500) is disposed inside the processing area (230); Wherein, the static electricity removal device (500) comprises: A fixing frame (510) is arranged inside the processing area (230) and on one side of the partition (210); A mounting hole (520) is disposed on a side plate of the processing area (230); The ion air knife (530) is disposed on the fixing frame (510).

2. A device for cleaning impurities on the surface of a hand model according to claim 1, characterized in that: The cleaning device (400) further comprises: A metal mesh (410) is disposed transversely in the center of the cleaning area (220); A drainage port (420) is disposed on a side plate of the cleaning area (220) and below the metal mesh (410); A water inlet (430) is provided on the same side plate of the cleaning area (220) as the water outlet (420) and is provided above the metal mesh (410); A water pipe (440) connected to the water outlet (420) and the water inlet (430); A spray head (450) is arranged at a joint of a water pipe (440) at the water inlet (430); A water pump is connected to a water pipe (440) disposed at the water inlet (430).

3. The device for cleaning impurities on the surface of a hand model according to claim 1, characterized in that: The fixing mechanism (300) further comprises: Support frames (310), two sets, arranged on both sides of the processing box (200); A support plate (320) is disposed on the outer side of one of the two support frames (310); A motor (330) is disposed above the support plate (320); A threaded rod (340) is disposed on the output shaft of the motor (330); A slider (350) is arranged on the threaded rod (340), and a through hole is provided at the center of the slider (350), and an internal thread is provided inside the through hole, and the thread of the threaded rod (340) is meshed with the internal thread; The hook (360) is disposed on the slider (350).

4. A device for cleaning impurities on the surface of a hand model according to claim 2, characterized in that: The water inlet (430) and the water outlet (420) are not on the same vertical line, and the water outlet (420) is arranged on a side close to the partition (210).

5. The device for cleaning impurities on the surface of a hand model according to claim 2, characterized in that: The nozzle (450) at the joint of the water pipe (440) is arranged tilted so that water from the nozzle (450) is output toward a side away from the partition (210).

6. A device for cleaning impurities on the surface of a hand model according to claim 2, characterized in that: The cleaning area (220) is provided with a groove, and the metal mesh (410) is fixed inside the cleaning area (220) through the groove.

7. The device for cleaning impurities on the surface of a hand model according to claim 1, characterized in that: A notch (211) is provided above the partition (210).

8. The device for cleaning impurities on the surface of a hand model according to claim 3, characterized in that: An annular groove (341) is provided at the bottom of one end of the threaded rod (340) away from the motor (330), and a ball (342) is placed inside the annular groove (341).

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