Polishing device suitable for mechanical and electrical equipment production

Abstract

The utility model relates to the technical field of polishing devices, and discloses a polishing device suitable for mechanical electrical equipment production, which comprises supporting legs, a fixing frame fixedly mounted at the tops of the supporting legs, a dustproof shell fixedly mounted at the top of the fixing frame, a blocking door arranged inside the dustproof shell, and an electric push rod I fixedly mounted on the outer side of the fixing frame. Clamping plates are fixedly mounted on the inner sides of the first electric push rods, grinding mechanisms are arranged at the top and the bottom of the fixing frame, and processing mechanisms are arranged at the bottoms of the grinding mechanisms. According to the grinding device suitable for mechanical and electrical equipment production, through the arranged grinding mechanism, in the using process, dust and chippings can be filtered into a waste collecting hopper through a filtering grid, through transmission of a cam rotating shaft, a sliding knocking column knocks the filtering grid, the dust and chippings on the top of the filtering grid can be shaken off, and the grinding efficiency is improved. Manual cleaning of dust and chippings is avoided, and the situation that workers inhale the dust and chippings and hurt the bodies of the workers is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, and specifically relates to a grinding device suitable for the production of mechanical and electrical equipment. Background Technique

[0002] Grinding generally refers to a processing method that uses a rough object to change the physical properties of the material surface through friction. During the production process of mechanical and electrical equipment, grinding devices are usually used to remove burrs on the surface of mechanical and electrical equipment, make it smooth, and facilitate further processing or reach the finished product.

[0003] According to a grinding device for electrical equipment production disclosed on the patent network (the authorization announcement number is: CN 214237536U), it is described that "the embodiment of the utility model discloses a grinding device for electrical equipment production, which specifically relates to the technical field of electrical equipment, including a box body. A grinding mechanism is arranged inside the box body. The grinding mechanism includes a motor box. A second motor is fixedly arranged at the top end inside the motor box. A second rotating shaft is arranged at the bottom end of the second motor. A square hollow rod is fixedly arranged at the bottom end of the second rotating shaft. A spring is fixedly arranged at the top end inside the square hollow rod. A square rod is fixedly arranged at the bottom end of the spring. A connecting plate is fixedly arranged at the bottom end of the square rod. A grinding wheel is fixedly arranged at the bottom end of the connecting plate. A bearing seat is fixedly arranged at the top end of the motor box. A reciprocating lead screw is arranged inside the bearing seat. One end of the reciprocating lead screw is movably connected to one side wall inside the box body through a bearing. Through the grinding wheel rotating in a circular motion and reciprocating left and right at the same time, the grinding is more uniform and sufficient, and the grinding efficiency is improved."

[0004] Regarding the above description content, the applicant believes that the following problems exist:

[0005] During the use of this utility model, the grinding wheel is driven to rotate by the arranged rotating shaft, and grinding can be carried out. The grinding operation is carried out in a sealed manner, which can avoid damage to human health. However, during actual use, due to the sealed operation of this device, the dust and debris generated by grinding will accumulate inside the box body, and this device does not have a structure for dealing with dust and debris, resulting in the need for manual cleaning of dust and debris. During cleaning, workers are prone to inhaling dust and debris into the body, causing damage to the body. Therefore, it is necessary to improve a grinding device suitable for the production of mechanical and electrical equipment to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a grinding device suitable for the production of mechanical and electrical equipment to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A grinding device applicable to the production of mechanical and electrical equipment, including support legs, a fixed frame is fixedly installed at the top of the support legs, a dust-proof housing is fixedly installed at the top of the fixed frame, a blocking door is arranged inside the dust-proof housing, an electric push rod one is fixedly installed on the outside of the fixed frame, a clamping plate is fixedly installed on the inner side of the electric push rod one, grinding mechanisms are arranged at both the top and the bottom of the fixed frame, and a processing mechanism is arranged at the bottom of the grinding mechanism.

[0008] The grinding mechanism includes an adjusting grinding component and a dust and debris collecting component, and the dust and debris collecting component is arranged at the bottom of the adjusting grinding component.

[0009] Preferably, the adjusting grinding component includes a threaded rod, the threaded rod is rotatably installed inside the dust-proof housing, a threaded block is threadedly installed on the outside of the threaded rod, an electric push rod two is fixedly installed at the bottom of the threaded block, a grinder is fixedly installed at the bottom of the electric push rod two, a motor one is fixedly installed at the top of the dust-proof housing, transmission rollers are fixedly installed on the right sides of the transmission shafts of the motor one and the threaded rod respectively, and a transmission belt is installed on the outside of the transmission rollers in a transmission manner, which is convenient for grinding and processing mechanical and electrical equipment through the adjusting grinding component.

[0010] Preferably, a limiting strip is arranged on the inner side of the top of the dust-proof housing, and the threaded block is slidably installed on the outside of the limiting strip arranged on the inner side of the top of the dust-proof housing, which improves the stability.

[0011] Preferably, the dust and debris collecting component includes a filter grille, the filter grille is fixedly installed inside the fixed frame, a bottom frame is fixedly installed at the bottom of the fixed frame, a waste collecting hopper is fixedly installed at the bottom of the bottom frame, a fixed frame is fixedly installed inside the bottom frame, a sliding knocking column is slidably installed inside the fixed frame, a spring is arranged on the outside of the sliding knocking column, a motor two is fixedly installed on the front of the bottom frame, and a cam rotating shaft is fixedly installed on the back of the transmission shaft of the motor two, which is convenient for collecting dust and debris generated during grinding through the dust and debris collecting component.

[0012] Preferably, holes are opened at the corresponding positions of the bottom frame and the cam rotating shaft, and the cam rotating shaft is rotatably installed inside the holes opened inside the bottom frame, which is convenient for the normal rotation of the cam rotating shaft.

[0013] Preferably, the processing mechanism includes a suction pipe, the suction pipe is fixedly installed at the bottom of the waste collecting hopper, a pump is fixedly installed at the end of the suction pipe away from the waste collecting hopper, a discharge pipe is fixedly installed on the right side of the pump, a processing water tank is fixedly installed on the outside of the discharge pipe, an exhaust and water replenishing port is arranged at the top of the processing water tank, and a sewage discharge port is arranged on the right side of the processing water tank, which is convenient for processing dust and debris through the processing mechanism.

[0014] Preferably, holes are provided at the corresponding positions of the treatment water tank and the discharge pipe, and the discharge pipe is fixedly installed inside the holes provided inside the treatment water tank, facilitating the normal transportation of dust debris.

[0015] Compared with the prior art, the present utility model provides a grinding device applicable to the production of mechanical and electrical equipment, having the following beneficial effects:

[0016] 1. For the grinding device applicable to the production of mechanical and electrical equipment, during use, by means of the provided grinding mechanism, the grinding device is driven to move by the threaded block, enabling adjustable grinding. The dust debris can be filtered into the waste collection hopper through the filter grille. Through the transmission of the cam rotating shaft, the sliding knocking column knocks on the filter grille, capable of shaking off the dust debris on the top of the filter grille. While realizing the function of grinding mechanical and electrical equipment, it avoids manual cleaning of dust debris, effectively preventing workers from inhaling dust debris and suffering physical damage.

[0017] 2. For the grinding device applicable to the production of mechanical and electrical equipment, during use, by means of the provided treatment mechanism, after the dust debris is transported into the treatment water tank by the provided pump and mixed with water, it ensures that workers will not inhale the dust debris during the treatment of dust debris, realizing the function of treating the dust debris generated during grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0019] Figure 1 It is a schematic diagram of the external structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the front view external structure of the present utility model;

[0021] Figure 3 It is a schematic diagram of the external structure of the grinding mechanism of the present utility model;

[0022] Figure 4 It is a schematic diagram of the external structure of the adjustable grinding component of the present utility model;

[0023] Figure 5 It is a schematic diagram of the cam rotating shaft and its related structures of the present utility model;

[0024] Figure 6 It is a schematic diagram of the sectional view of the external structure of the treatment mechanism of the present utility model.

[0025] In the figure: 1, support leg; 2, grinding mechanism; 21, adjusting grinding assembly; 211, threaded rod; 212, threaded block; 213, electric push rod II; 214, grinder; 215, motor I; 216, driving roller; 217, transmission belt; 22, dust and debris collection assembly; 221, filter grille; 222, bottom frame; 223, waste collection hopper; 224, fixing frame; 225, sliding knocking post; 226, spring; 227, motor II; 228, cam shaft; 3, treatment mechanism; 31, suction pipe; 32, pump; 33, discharge pipe; 34, treatment water tank; 35, exhaust and water replenishment port; 36, sewage discharge port; 4, fixing frame; 5, dust-proof housing; 6, door; 7, electric push rod I; 8, clamping plate. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal connection of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Embodiment 1:

[0028] Please refer to Figures 1-5 , the present invention provides a technical solution: a grinding device suitable for the production of mechanical and electrical equipment, including a support leg 1, a fixing frame 4 is fixedly installed on the top of the support leg 1, a dust-proof housing 5 is fixedly installed on the top of the fixing frame 4, a door 6 is arranged inside the dust-proof housing 5, an electric push rod I 7 is fixedly installed on the outside of the fixing frame 4, a clamping plate 8 is fixedly installed on the inner side of the electric push rod I 7, grinding mechanisms 2 are arranged on both the top and the bottom of the fixing frame 4, and a treatment mechanism 3 is arranged at the bottom of the grinding mechanism 2.

[0029] The grinding mechanism 2 includes an adjusting grinding assembly 21 and a dust and debris collection assembly 22, and the dust and debris collection assembly 22 is arranged at the bottom of the adjusting grinding assembly 21.

[0030] Further, the adjustment and grinding assembly 21 includes a threaded rod 211 rotatably installed inside the dust-proof housing 5. A threaded block 212 is threadedly installed on the outer part of the threaded rod 211. An electric push rod II 213 is fixedly installed at the bottom of the threaded block 212. A grinder 214 is fixedly installed at the bottom of the electric push rod II 213. A motor I 215 is fixedly installed at the top of the dust-proof housing 5. A transmission roller 216 is fixedly installed on the right side of the transmission shaft of the motor I 215 and the right side of the threaded rod 211. A transmission belt 217 is drivingly installed on the outer part of the transmission roller 216, facilitating the grinding process of mechanical and electrical equipment through the adjustment and grinding assembly 21.

[0031] Further, a limiting strip is provided on the inner side of the top of the dust-proof housing 5, and the threaded block 212 is slidably installed outside the limiting strip provided on the inner side of the top of the dust-proof housing 5, improving the stability.

[0032] Further, the dust and debris collection assembly 22 includes a filter grille 221 fixedly installed inside the fixed frame 4. A bottom frame 222 is fixedly installed at the bottom of the fixed frame 4. A waste collection hopper 223 is fixedly installed at the bottom of the bottom frame 222. A fixed frame 224 is fixedly installed inside the bottom frame 222. A sliding knocking column 225 is slidably installed inside the fixed frame 224. A spring 226 is provided on the outer part of the sliding knocking column 225. A motor II 227 is fixedly installed on the front of the bottom frame 222. A cam rotating shaft 228 is fixedly installed on the back of the transmission shaft of the motor II 227, facilitating the collection of dust and debris generated during grinding through the dust and debris collection assembly 22.

[0033] Further, holes are provided at the corresponding positions of the bottom frame 222 and the cam rotating shaft 228, and the cam rotating shaft 228 is rotatably installed inside the holes provided inside the bottom frame 222, facilitating the normal rotation of the cam rotating shaft 228. Embodiment 2:

[0034] Please refer to Figure 6 and, in combination with Embodiment 1, it is further obtained that the processing mechanism 3 includes a suction pipe 31 fixedly installed at the bottom of the waste collection hopper 223. One end of the suction pipe 31 away from the waste collection hopper 223 is fixedly installed with a pump 32. A discharge pipe 33 is fixedly installed on the right side of the pump 32. A processing water tank 34 is fixedly installed on the outer part of the discharge pipe 33. An exhaust and water replenishment port 35 is provided at the top of the processing water tank 34. A sewage discharge port 36 is provided on the right side of the processing water tank 34, facilitating the treatment of dust and debris through the processing mechanism 3.

[0035] Further, holes are provided at the corresponding positions of the processing water tank 34 and the discharge pipe 33, and the discharge pipe 33 is fixedly installed inside the holes provided inside the processing water tank 34, facilitating the normal transportation of dust and debris.

[0036] During the actual operation process, when this device is in use, place the structure of the mechanical and electrical equipment to be polished on the top of the filter grille 221. At this time, drive the first electric push rod 7 to move the clamping plate 8 inward. After fixing and clamping it, close the door 6 to start polishing. Drive the second electric push rod 213 to lower the grinder 214, and then the grinding of the mechanical and electrical equipment structure can be carried out. Drive the first motor 215. Driven by the transmission roller 216 and the transmission belt 217, the threaded rod 211 drives the threaded block 212 to move, and thus the grinding position can be changed. The debris generated by grinding will pass through the filter grille 221 and enter the inside of the waste collection hopper 223. Drive the second motor 227 to rotate the cam rotating shaft 228. When the cam rotating shaft 228 contacts the sliding knocking column 225, it will cause the sliding knocking column 225 to knock on the filter grille 221, making the filter grille 221 vibrate and shaking off the dust and debris on its top, which will fall into the inside of the waste collection hopper 223. Drive the pump 32 to make the suction pipe 31 suck the dust and debris. After being transported through the discharge pipe 33, the dust and debris enter the inside of the treatment water tank 34 and are mixed with water. At this time, the treatment is completed.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A grinding device applicable to the production of mechanical and electrical equipment, including support legs (1), characterized in that: A fixing frame (4) is fixedly installed at the top of the supporting leg (1), a dust-proof housing (5) is fixedly installed at the top of the fixing frame (4), a shutter (6) is arranged inside the dust-proof housing (5), an electric push rod one (7) is fixedly installed on the outside of the fixing frame (4), a clamping plate (8) is fixedly installed on the inner side of the electric push rod one (7), grinding mechanisms (2) are arranged at both the top and the bottom of the fixing frame (4), and a processing mechanism (3) is arranged at the bottom of the grinding mechanism (2); The grinding mechanism (2) includes an adjusting and grinding component (21) and a dust and debris collecting component (22), and the dust and debris collecting component (22) is arranged at the bottom of the adjusting and grinding component (21); The dust and debris collecting component (22) includes a filter grille (221), the filter grille (221) is fixedly installed inside the fixing frame (4), a bottom frame (222) is fixedly installed at the bottom of the fixing frame (4), a waste collecting hopper (223) is fixedly installed at the bottom of the bottom frame (222), a fixing frame (224) is fixedly installed inside the bottom frame (222), a sliding knocking column (225) is slidably installed inside the fixing frame (224), a spring (226) is arranged outside the sliding knocking column (225), a motor two (227) is fixedly installed on the front surface of the bottom frame (222), and a cam rotating shaft (228) is fixedly installed on the back of the transmission shaft of the motor two (227).

2. The grinding device applicable to the production of mechanical and electrical equipment according to claim 1, characterized in that: The adjusting and grinding component (21) includes a threaded rod (211), the threaded rod (211) is rotatably installed inside the dust-proof housing (5), a threaded block (212) is threadedly installed on the outside of the threaded rod (211), an electric push rod two (213) is fixedly installed at the bottom of the threaded block (212), a grinder (214) is fixedly installed at the bottom of the electric push rod two (213), a motor one (215) is fixedly installed at the top of the dust-proof housing (5), transmission rollers (216) are fixedly installed on the right sides of the transmission shafts of the motor one (215) and the threaded rod (211), and a transmission belt (217) is installed on the outside of the transmission rollers (216) in a transmission manner.

3. A grinding device applicable to the production of mechanical and electrical equipment according to claim 2, characterized in that: A limiting strip is arranged on the inner side of the top of the dust-proof housing (5), and the threaded block (212) is slidably installed outside the limiting strip arranged on the inner side of the top of the dust-proof housing (5).

4. A grinding device applicable to the production of mechanical and electrical equipment according to claim 3, characterized in that: Holes are formed at the corresponding positions of the bottom frame (222) and the cam rotating shaft (228), and the cam rotating shaft (228) is rotatably installed inside the holes formed inside the bottom frame (222).

5. A grinding device applicable to the production of mechanical and electrical equipment according to claim 1, characterized in that: The processing mechanism (3) includes a suction pipe (31), the suction pipe (31) is fixedly installed at the bottom of the waste collecting hopper (223), a pump (32) is fixedly installed at one end of the suction pipe (31) away from the waste collecting hopper (223), a discharge pipe (33) is fixedly installed on the right side of the pump (32), a processing water tank (34) is fixedly installed on the outside of the discharge pipe (33), an exhaust and water replenishing port (35) is arranged at the top of the processing water tank (34), and a sewage discharge port (36) is arranged on the right side of the processing water tank (34).

6. The grinding device applicable to the production of mechanical and electrical equipment according to claim 5, characterized in that: A hole is formed at the corresponding position of the treatment water tank (34) and the drain pipe (33), and the drain pipe (33) is fixedly installed inside the hole formed inside the treatment water tank (34).

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