Small and micro part placing and machining equipment

Abstract

The utility model provides placing and processing equipment for small and micro parts, which belongs to the technical field of magnetic polishing equipment for parts and comprises an operating platform, an N-pole and S-pole magnetic ring arranged at the top of the operating platform, a polishing and placing barrel arranged at the top of the N-pole and S-pole magnetic ring, a filter plug arranged on one side of the bottom of the polishing and placing barrel, and an electromagnetic stop valve arranged at one end of the filter plug. Electric telescopic rods are arranged on the two sides of the top of the polishing containing cylinder, a top plate is arranged on the tops of the electric telescopic rods, a stepping motor is embedded in the middle of the top plate, the output end of the stepping motor penetrates through a closed cover, an auger rod is fixedly installed at the bottom of the closed cover, and an auger leakage net is arranged on the outer wall of the auger rod. A stepping motor rotates an auger rod, an auger leakage net rotates, cleaned parts and steel needles are shoveled up and conveyed upwards, anti-skid protrusions prevent the parts from falling off, the steel needles leak out of leakage holes in the surface of the auger leakage net, the steel needles are left in a polishing containing cylinder, and the steel needles and the parts are automatically separated and sorted at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field of magnetic polishing equipment for parts, and particularly relates to a placement and processing device for small and micro parts. Background Art

[0002] Existing magnetic polishing equipment generally uses magnetism to rotate polishing steel needles. During the rotary polishing process, since the steel needles can only polish the surface of the parts, it is not easy for the steel needles to contact the grooves of the parts, which affects the polishing effect of the parts. The "magnetic cleaning and polishing machine" disclosed in the patent application number "CN202322403556.2" is also a technology that is becoming increasingly mature. The grinding and polishing of the workpiece to be polished are realized by a fixedly arranged mounting disk and a polishing container rotatably arranged on the side of the mounting disk. And since the polishing container is set as a rotating part, the small-sized workpieces to be polished in the cavity can move along with the cavity during rotation, thus avoiding the uneven polishing effect caused by the workpieces to be polished piling up in the cavity. However, this device still has the following defects: after the parts are polished, it is necessary to manually sort the parts and manually clean the steel needles adhered to the surface of the parts. After processing, the storage device is in a humid state, which is likely to cause the steel needles to rust and is not convenient for subsequent maintenance. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a placement and processing device for small and micro parts, aiming to solve the problems in the prior art that after the parts are polished, it is necessary to manually sort the parts and manually clean the steel needles adhered to the surface of the parts. After processing, the storage device is in a humid state, which is likely to cause the steel needles to rust and is not convenient for subsequent maintenance.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: It includes an operating table, an N-pole S-pole magnetic ring is arranged on the top of the operating table, a polishing placement cylinder is arranged on the top of the N-pole S-pole magnetic ring, a filter plug is arranged on one side of the bottom of the polishing placement cylinder, an electromagnetic cut-off valve is arranged at one end of the filter plug, electric telescopic rods are arranged on both sides of the top of the polishing placement cylinder, a top plate is arranged at the top of the electric telescopic rods, a stepping motor is embedded in the middle of the top plate, the output end of the stepping motor penetrates through the closing cover, a screw rod is fixedly installed at the bottom of the closing cover, a screw rod strainer is arranged on the outer wall of the screw rod, and a number of anti-slip protrusions are arranged on the surface of the screw rod strainer.

[0005] In an implementation scheme of the placement and processing device for small and micro parts of the utility model, a limiting insertion rod is arranged at the bottom of the polishing placement cylinder, a slot is arranged at the bottom of the screw rod, and the limiting insertion rod is inserted and connected in the slot.

[0006] In this solution, the electric telescopic rod lowers the top plate, covering the polishing placement cylinder with the closing cover. The limit insertion rod is inserted into the slot, and the stepping motor rotates to make the auger rod rotate and the auger sieve rotate, shoveling up the cleaned parts and steel needles and transporting them upward. The anti-slip protrusions prevent the parts from falling, and the steel needles leak out from the leakage holes on the surface of the auger sieve, leaving the steel needles in the polishing placement cylinder.

[0007] In an implementation scheme of a small and micro parts placement and processing device of the present utility model, a discharge port is provided on one side of the closing cover.

[0008] In this solution, it is convenient to discharge the polished parts through the discharge port on the closing cover.

[0009] In an implementation scheme of a small and micro parts placement and processing device of the present utility model, a cross-shaped arc-shaped push plate is provided at the top of the auger rod.

[0010] In this solution, when the auger sieve transports the polished parts to the top, the cross-shaped arc-shaped push plate fixed to the output end of the stepping motor rotates, pushing the parts to the discharge port to complete automatic discharging.

[0011] In an implementation scheme of a small and micro parts placement and processing device of the present utility model, a micro water pump is provided on one side of the polishing placement cylinder. The bottom of the micro water pump is connected to a water suction pipe, one end of the water suction pipe is threadedly connected to one end of an electromagnetic cut-off valve, and the micro water pump is connected to a drain pipe on one side.

[0012] In this solution, after polishing, the electromagnetic cut-off valve is opened, the filter plug filters the polishing steel needles, and the micro water pump pumps in and discharges the waste liquid through the drain pipe.

[0013] In an implementation scheme of a small and micro parts placement and processing device of the present utility model, a heating plate is embedded on the other side of the polishing placement cylinder.

[0014] In this solution, the polishing placement cylinder is heated by the heating plate to dry the inside of the polishing placement cylinder. The polishing placement cylinder is made of high-temperature resistant PVE material.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1) By providing an electric telescopic rod to lower the top plate, covering the polishing placement cylinder with the closing cover, inserting the limit insertion rod into the slot, the stepping motor rotates to make the auger rod rotate and the auger sieve rotate, shoveling up the cleaned parts and steel needles and transporting them upward. The anti-slip protrusions prevent the parts from falling, and the steel needles leak out from the leakage holes on the surface of the auger sieve, leaving the steel needles in the polishing placement cylinder. The transported polished parts are conveyed to the closing cover, and the cross-shaped arc-shaped push plate rotates to push the parts to the discharge port, automatically separating the steel needles from the parts and automatically sorting them;

[0017] 2) The polishing placement barrel is heated by the provided heating plate to dry the inside of the polishing placement barrel, so as to dry the filtered steel needles, which is convenient for the maintenance of the steel needles. Description of the Drawings

[0018] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic cross-sectional structural diagram of the present utility model;

[0021] Figure 3 is a schematic cross-sectional structural diagram of the polishing placement barrel of the present utility model.

[0022] In the figure: 1, operating table; 2, N-pole S-pole magnetic ring; 3, polishing placement barrel; 4, filter plug; 5, electromagnetic cut-off valve; 6, electric telescopic rod; 7, top plate; 8, stepping motor; 9, closing cover; 10, auger rod; 101, slot; 11, auger strainer; 12, limit insertion rod; 13, discharge port; 14, cross-shaped arc-shaped push plate; 15, micro water pump; 16, water suction pipe; 17, drain pipe; 18, heating plate. Detailed Embodiment

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1 - Figure 3 , the present utility model provides the following technical solutions: A small and micro parts placement and processing device, including an operating table 1, an N-pole S-pole magnetic ring 2 is provided on the top of the operating table 1, a polishing placement barrel 3 is provided on the top of the N-pole S-pole magnetic ring 2, a filter plug 4 is provided on one side of the bottom of the polishing placement barrel 3, an electromagnetic cut-off valve 5 is provided at one end of the filter plug 4, electric telescopic rods 6 are provided on both sides of the top of the polishing placement barrel 3, a top plate 7 is provided at the top of the electric telescopic rods 6, a stepping motor 8 is embedded in the middle of the top plate 7, a closing cover 9 is provided at the bottom of the top plate 7, the output end of the stepping motor 8 penetrates through the closing cover 9, an auger rod 10 is fixedly installed at the bottom of the closing cover 9, an auger strainer 11 is provided on the outer wall of the auger rod 10, and a number of anti-slip protrusions are provided on the surface of the auger strainer 11.

[0025] In a specific embodiment of the small and micro parts placement and processing equipment, please refer to Figure 2 : A limit insertion rod 12 is provided at the bottom of the polishing placement cylinder 3, and a slot 101 is provided at the bottom of the auger rod 10. The limit insertion rod 12 is inserted and connected in the slot 101.

[0026] Please refer to Figure 2 : The electric telescopic rod 6 lowers the top plate 7, so that the closing cover 9 covers the top of the polishing placement cylinder 3. The limit insertion rod 12 is inserted into the slot 111. The stepping motor rotates 8, the auger rod 10 rotates, and the auger sieve 11 rotates to shovel up the cleaned parts and steel needles and transport them upward. The anti-slip protrusions prevent the parts from falling. The steel needles leak out from the leakage holes on the surface of the auger sieve 11, so that the steel needles remain in the polishing placement cylinder 3.

[0027] In a specific embodiment of the small and micro parts placement and processing equipment, please refer to Figure 2 : A discharge port 13 is provided on one side of the closing cover 9.

[0028] Please refer to Figure 2 : It is convenient to discharge the polished parts through the discharge port 13 on the closing cover 9.

[0029] In a specific embodiment of the small and micro parts placement and processing equipment, please refer to Figure 2 : A cross-shaped arc-shaped push plate 14 is provided at the top of the auger rod 10.

[0030] Please refer to Figure 2 : When the auger sieve 11 transports the polished parts to the top, the cross-shaped arc-shaped push plate 14 fixed to the output end of the stepping motor 8 rotates to push the parts to the discharge port 13 to complete automatic discharging.

[0031] In a specific embodiment of the small and micro parts placement and processing equipment, please refer to Figure 3 : A micro water pump 15 is provided on one side of the polishing placement cylinder 3. A water suction pipe 16 is connected to the bottom of the micro water pump 15. One end of the water suction pipe 16 is threadedly connected to one end of the electromagnetic cut-off valve 5. A drain pipe 17 is connected to one side of the micro water pump 15.

[0032] Please refer to Figure 3 : After polishing, the electromagnetic cut-off valve 5 is opened. The filter plug 4 filters the polishing steel needles. The micro water pump 15 sucks in and discharges the waste liquid 1 through the drain pipe 17.

[0033] In a specific embodiment of the small and micro parts placement and processing equipment, please refer to Figure 1 : A heating plate 18 is embedded on the other side of the polishing placement cylinder 3.

[0034] Please refer to Figure 1 : The polishing placement cylinder 3 is heated by the heating plate 18, and the inside of the polishing placement cylinder 3 is dried. The polishing placement cylinder 3 is made of high-temperature resistant PVE material.

[0035] A small and micro parts placement and processing device provided by the present utility model has the following specific usage method: Place the parts and polishing steel needles in the polishing liquid in the polishing placement cylinder 3. The N-pole S-pole magnetic ring 2 causes the polishing steel needles to polish the parts. After polishing, the electromagnetic cut-off valve 5 is opened, and the filter plug 4 filters the polishing steel needles. The micro water pump 15 discharges the waste liquid 1. The electric telescopic rod 6 lowers the top plate 7 so that the closing cover 9 covers the top of the polishing placement cylinder 3. Insert the limit plug 12 into the slot 111. The stepping motor rotates 8, the auger rod 10 rotates, the auger sieve 11 rotates, shovels up the cleaned parts and steel needles, transports them upward, and the anti-slip protrusions prevent the parts from falling. The steel needles leak out from the leakage holes on the surface of the auger sieve 11, so that the steel needles remain in the polishing placement cylinder 3. The transported polished parts are conveyed to the closing cover 9, and the cross-arc-shaped push plate 14 rotates to push the parts to the discharge port 13.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A small and micro-component placement and processing device, comprising an operating table (1), characterized in that: The top of the operating table (1) is provided with an N-pole and S-pole magnetic ring (2), the top of the N-pole and S-pole magnetic ring (2) is provided with a polishing placement cylinder (3), a filter plug (4) is provided on one side of the bottom of the polishing placement cylinder (3), one end of the filter plug (4) is provided with an electromagnetic stop valve (5), electric telescopic rods (6) are provided on both sides of the top of the polishing placement cylinder (3), a top plate (7) is provided on the top of the electric telescopic rod (6), a stepping motor (8) is embedded in the middle of the top plate (7), a closing cover (9) is provided at the bottom of the top plate (7), the output end of the stepping motor (8) passes through the closing cover (9), a screw rod (10) is fixedly installed at the bottom of the closing cover (9), the outer wall of the screw rod (10) is provided with a screw filter (11), and the surface of the screw filter (11) is provided with a plurality of anti-slip protrusions.

2. The small and micro parts placement and processing equipment according to claim 1 is characterized in that: The bottom of the polishing placement cylinder (3) is provided with a limiting rod (12), the bottom of the auger rod (10) is provided with a slot (101), and the limiting rod (12) is inserted and connected in the slot (101).

3. The small and micro parts placement and processing equipment according to claim 1 is characterized in that: A discharge port (13) is provided on one side of the closed cover (9).

4. The small and micro parts placement and processing equipment according to claim 1 is characterized in that: A cross-arc push plate (14) is provided on the top of the auger rod (10).

5. The small and micro parts placement and processing equipment according to claim 4 is characterized in that: A micro water pump (15) is provided on one side of the polishing placement cylinder (3); a water pump (16) is connected to the bottom of the micro water pump (15); one end of the water pump (16) is threadedly connected to one end of the electromagnetic stop valve (5); and a drainage pipe (17) is connected to one side of the micro water pump (15).

6. The small and micro parts placement and processing equipment according to claim 1 is characterized in that: A heating plate (18) is embedded on the other side of the polishing placement cylinder (3).

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