Electromagnetic chuck device with cleaning structure

Abstract

The utility model provides an electromagnetic chuck device with a cleaning structure, and belongs to the technical field of electromagnetic chucks. Comprising a circular base and a cleaning mechanism, a plurality of filler strip rods are installed on the upper surface of the circular base, the cleaning mechanism comprises an arc-shaped plate, the arc-shaped plate is fixedly installed on the upper surface of the circular base, a pushing rod is slidably installed in the arc-shaped plate, a material sliding plate is installed on the upper portion of the pushing rod, and an air bag is installed above a supporting plate. A circular pipe and a pipeline are installed on the air bag. The arc-shaped plate is installed on the circular seat, the pushing rod is installed in the arc-shaped plate in a sliding mode, the pushing rod moves to extrude the air bag, exhaust air in the air bag and blow the surface of the circular seat, so that impurities on the surface of the circular seat are removed, the impurities are moved away from the position between the filler strip rods, and metal pieces are prevented from being hurt by pressing. Cleaning is more convenient and faster, time is saved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic chucks, in particular to an electromagnetic chuck device with a cleaning structure. Background Art

[0002] Electromagnetic chucks are used in many fields, such as lifting and transferring metal objects, and positioning metal parts for processing. The electromagnetic chuck sucks the metal parts. After repeated use, some impurities and debris will be generated at the suction cup position, which needs to be cleaned in time to ensure the effectiveness of the electromagnetic chuck.

[0003] The current method of cleaning the electromagnetic suction cup is to stop the equipment when debris is found on the suction cup, and then use a scraper to clean the impurities attached to the suction cup. After the suction cup is cleaned, the equipment can be inflated and used normally.

[0004] Although the above method can clean the suction cup, each cleaning will waste a lot of time. By stopping the equipment and using a scraper to clean it, the use efficiency is affected and the labor intensity of the staff is increased. Therefore, an electromagnetic suction cup device with a cleaning structure is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides an electromagnetic chuck device with a cleaning structure, which overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is achieved in this way:

[0007] The utility model provides an electromagnetic sucker device with a cleaning structure, comprising a circular seat, and a plurality of pad bars are installed on the upper surface of the circular seat;

[0008] A cleaning mechanism, the cleaning mechanism comprising:

[0009] An arc-shaped plate, wherein the arc-shaped plate is fixedly mounted on the upper surface of the circular seat, and a push rod is slidably mounted inside the arc-shaped plate, and a sliding plate is mounted on the upper part of the push rod;

[0010] A support plate, an air bag is installed above the support plate, a round tube and a pipeline are installed on the air bag, and a one-way valve is installed on the pipeline;

[0011] The air outlet bin is fixedly installed at one end of the circular tube, the interior of the air outlet bin is communicated with the interior of the circular tube, and the outer surface of the air outlet bin is provided with air blowing holes.

[0012] In a preferred embodiment, an extrusion plate is fixedly installed on the outer end of the push rod, a hollow cylinder is fixedly installed on one side of the extrusion plate, a spring is fixedly installed inside the hollow cylinder, one end of the spring is fixedly connected to the connecting rod, and one end of the connecting rod is slidably connected to the inside of the hollow cylinder.

[0013] In a preferred solution, a frame is fixedly mounted on the upper surface of the support plate, the round tube and the pipeline are respectively installed inside the frame, and a limit plate is also fixedly mounted outside the support plate.

[0014] In a preferred solution, a circular hole is provided on the top of the circular seat and passes through the interior of the circular seat, and a magnetic block is installed inside the circular seat.

[0015] In a preferred solution, a discharge mechanism is installed at the bottom of the circular seat, and the discharge mechanism includes a conveyor belt, a cylinder and a baffle plate.

[0016] The cylinder is fixedly mounted on the bottom of the circular seat and corresponds to the position of the circular hole, and the interior of the cylinder is communicated with the interior of the circular hole.

[0017] A conveyor belt is arranged and rotated inside the cylinder, and round rollers are installed at the inner side of the conveyor belt, and a control motor is installed at one end of one of the round rollers.

[0018] The upper surface of the conveyor belt is fixedly mounted with partition bars, which are provided in a plurality and are all arranged on the conveyor belt. The conveyor belt is slidably connected with the baffle plate to prevent impurities from falling randomly and affecting the surrounding environment.

[0019] The electromagnetic chuck device with a cleaning structure provided by the utility model has the following beneficial effects:

[0020] 1. An arc plate is installed on the circular seat, and a push rod is slidably installed inside the arc plate. The push rod is moved to squeeze the airbag, discharge the gas inside the airbag, and blow on the surface of the circular seat to clean up the impurities on the surface of the circular seat and move them away from the position between the pad bars to avoid damaging the metal parts. Compared with the existing technology, cleaning is more convenient and quick, saving time and reducing the labor intensity of the staff.

[0021] 2. By setting a circular hole on the circular seat and installing a conveyor belt inside the cylinder, the impurities falling on the conveyor belt can be transported away by the conveyor belt and collected in a collection frame outside the conveyor belt to avoid the accumulation of impurities inside the circular seat, resulting in more and more impurities and affecting metal processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the position of the circular hole of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the material baffle plate of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0027] Figure 5 This is a schematic diagram of the position of the magnetic block of the utility model;

[0028] Figure 6 This is a schematic diagram of the internal structure of the hollow cylinder of the utility model;

[0029] In the figure: 1. circular seat; 2. pad bar rod; 3. cleaning mechanism; 31. arc plate; 311. push rod; 312. slide plate; 32. support plate; 321. air bag; 322. round tube; 323. pipeline; 324. one-way valve; 33. air outlet bin; 331. blowing hole; 4. extrusion plate; 5. hollow cylinder; 6. spring; 7. connecting rod; 8. frame; 9. limit plate; 10. circular hole; 11. magnetic block; 12. unloading mechanism; 121. conveyor belt; 122. cylinder; 123. baffle plate; 13. round roller; 14. control motor. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Example

[0032] Reference Figure 1-Figure 6The utility model provides a technical solution: an electromagnetic suction cup device with a cleaning structure, comprising a circular seat 1 and a cleaning mechanism 3, and a plurality of pad rods 2 are installed on the upper surface of the circular seat 1, the cleaning mechanism 3 comprises an arc plate 31, the arc plate 31 is fixedly installed on the upper surface of the circular seat 1, and a push rod 311 is slidably installed inside the arc plate 31, a sliding plate 312 is installed on the upper part of the push rod 311, an air bag 321 is installed above the support plate 32, a circular tube 322 and a pipe 323 are installed on the air bag 321, and a one-way valve 324 is installed on the pipe 323, an air outlet bin 33 is fixedly installed at one end of the circular tube 322, the interior of the air outlet bin 33 is connected with the interior of the circular tube 322, and an air hole 331 is opened on the outer surface of the air outlet bin 33.

[0033] In a preferred embodiment, an extrusion plate 4 is fixedly installed on the outer end of the push rod 311, a hollow cylinder 5 is fixedly installed on one side of the extrusion plate 4, a spring 6 is fixedly installed inside the hollow cylinder 5, one end of the spring 6 is fixedly connected to the connecting rod 7, and one end of the connecting rod 7 is slidably connected to the inside of the hollow cylinder 5. In order to facilitate the extrusion and blowing of gas from the air bag 321, an extrusion plate 4 is installed on the outer end of the push rod 311, and a retractable connecting rod 7 is installed on the outside of the extrusion plate 4. When the push rod 311 is squeezed, it will move and drive the connecting rod 7 to move, thereby squeezing the air bag 321 and the spring 6 at the same time. When the push rod 311 is separated from the extrusion force, the push rod 311 will return to its original position under the action of the spring 6, so that it can be reused later to clean impurities from the circular seat 1.

[0034] In a preferred embodiment, the frame 8 is fixedly installed on the upper surface of the support plate 32, the round tube 322 and the pipe 323 are respectively installed inside the frame 8, and the limit plate 9 is also fixedly installed outside the support plate 32, so that the airbag 321 is stably placed on the support plate 32, the frame 8 is fixedly installed on the support plate 32, the pipe 323 and the round tube 322 are respectively installed on the frame 8, and fixedly installed on the frame 8, so that the airbag 321 is stably installed and can be used stably.

[0035] In a preferred embodiment, a circular hole 10 is provided on the top of the circular seat 1 and passes through the interior of the circular seat 1. A magnetic block 11 is installed inside the circular seat 1. After the metal parts are processed on the circular seat 1, debris will fall on the circular seat 1 and be located between the pad bars 2. To facilitate cleaning and collection thereof, the device is provided with a circular hole 10 on the upper surface of the circular seat 1. Each time the airbag 321 is squeezed and blown, most of the debris and impurities will be blown into the interior of the circular hole 10, and the remaining debris will also be blown out from the gap between the pad bars 2, keeping the gap between the pad bars 2 free of impurities, thereby facilitating the placement and processing of the metal parts.

[0036] After the raw material enters the circular hole 10, if it is not cleaned, the debris will pile up more and more, causing the debris to be higher than the upper surface of the circular seat 1, affecting the placement and processing of the metal parts. To solve this problem, a discharge mechanism 12 is installed at the bottom of the circular seat 1, and the discharge mechanism 12 includes a conveyor belt 121, a cylinder 122 and a baffle plate 123. The cylinder 122 is fixedly installed at the bottom of the circular seat 1 and corresponds to the position of the circular hole 10. The interior of the cylinder 122 is connected to the interior of the circular hole 10. A conveyor belt 121 is installed inside the cylinder 122. A round roller 13 is installed at the inner side of the conveyor belt 121, and a control motor 14 is installed at one end of one of the round rollers 13. A partition bar is fixedly installed on the upper surface of the conveyor belt 121. The partition bars are set in number and are all set on the conveyor belt 121. The conveyor belt 121 is slidably connected with the baffle plate 123 to prevent impurities from falling randomly and affecting the surrounding environment.

[0037] In actual use, after the impurities enter the circular hole 10, they will automatically fall down and land on the conveyor belt 121. At the same time, the control motor 14 is turned on to drive the conveyor belt 121 to work. The conveyor belt 121 will transport the impurities on it to the outside of the circular seat 1 and transport the impurities to the external collection frame, which is convenient for cleaning the impurities. The impurities inside the circular hole 10 can be cleaned up in time to meet the use requirements.

[0038] Specifically, the working process or working principle of an electromagnetic suction cup device with a cleaning structure is: the current method of cleaning the electromagnetic suction cup is to stop the equipment after finding debris on the suction cup, and then use a scraper to clean the impurities attached to the suction cup. After the suction cup is cleaned, the equipment can be inflated and used normally.

[0039] Although the above method can clean the suction cup, each cleaning will waste a lot of time, by stopping the equipment to clean with a scraper, affecting the use efficiency, and also increasing the labor intensity of the staff, so the present device is designed to solve this problem.

[0040] This device can automatically clean up the waste residue on the circular seat 1 without shutting down the machine and manual operation, saving time and improving work efficiency. The specific operation is to connect an external power supply. This device is used to position metal parts and process them. Therefore, the metal parts are placed on the circular seat 1 and supported by the pad rods 2. After the position of the metal parts is determined, the equipment is powered on to make the magnetic block 11 attract the metal parts, stably install the metal parts on the circular seat 1, and then process the metal parts through external equipment.

[0041] After the processing of the metal part is completed, the metal part is removed from the circular seat 1 without energizing the magnetic block 11. When the metal part to be processed is placed, the metal part will slide downward from the slide plate 312 during the falling process and squeeze the push rod 311, so that the push rod 311 drives the squeezing plate 4 to move, and the squeezing plate 4 will squeeze the airbag 321. At this time, the gas in the airbag 321 will be squeezed out and ejected through the inside of the circular tube 322. The gas is ejected from the inside of the air outlet bin 33, blowing the impurities on the upper surface of the circular seat 1 to remove the impurities on the circular seat 1.

[0042] The device sets three airbags 321. When the three airbags 321 are squeezed, air is blown to different positions through the three air outlet chambers 33 to improve the cleaning effect of the circular seat 1. As the metal part continues to move downward, the airbags 321 will continue to be squeezed and blown until the metal part is placed on the circular seat 1. At this time, the airbags 321 will no longer blow air, and the metal part can continue to be processed by positioning the metal part.

[0043] Some impurities that move to the side of the arc plate 31 can be handled separately after the metal parts are processed to avoid damage to the metal parts by the impurities. Some impurities will be blown into the inside of the circular hole 10. The more impurities accumulate in the circular hole 10, the more it will affect the subsequent use. Therefore, the present device is equipped with a cylinder 122 at the bottom of the circular seat 1, and the interior of the cylinder 122 is connected with the interior of the circular hole 10. After the impurities enter the interior of the circular hole 10, they will automatically fall and fall on the conveyor belt 121. At the same time, the control motor 14 is turned on to drive the conveyor belt 121 to work. The conveyor belt 121 will transport the impurities on it to the outside of the circular seat 1 and transport the impurities to the collection frame outside, which is convenient for cleaning the impurities and also convenient for unloading the collected impurities to meet the use requirements.

[0044] The device is provided with a spring inside the airbag 321 to restore the airbag 321 to its initial state after being squeezed. The airbag 321 is prior art and need not be described in detail here. A one-way valve 324 is installed on both the circular tube 322 and the pipe 323 to ensure normal operation.

[0045] It should be noted that the control motor 14 is a device or equipment existing in the prior art, or a device or equipment that can be realized in the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so they are not described in detail.

Claims

1. An electromagnetic chuck device with a cleaning structure, characterized in that: It comprises a circular seat (1), and a plurality of pad bars (2) are installed on the upper surface of the circular seat (1); A cleaning mechanism (3), the cleaning mechanism (3) comprising: An arc-shaped plate (31), wherein the arc-shaped plate (31) is fixedly mounted on the upper surface of the circular seat (1), and a push rod (311) is slidably mounted inside the arc-shaped plate (31), and a sliding plate (312) is mounted on the upper part of the push rod (311); A support plate (32), an air bag (321) is installed above the support plate (32), a round tube (322) and a pipeline (323) are installed on the air bag (321), and a one-way valve (324) is installed on the pipeline (323); An air outlet bin (33) is fixedly mounted on one end of the circular tube (322), the interior of the air outlet bin (33) is communicated with the interior of the circular tube (322), and an air blowing hole (331) is provided on the outer surface of the air outlet bin (33).

2. The electromagnetic chuck device with a cleaning structure according to claim 1, characterized in that: An extrusion plate (4) is fixedly mounted on the outer end of the push rod (311), a hollow cylinder (5) is fixedly mounted on one side of the extrusion plate (4), a spring (6) is fixedly mounted inside the hollow cylinder (5), one end of the spring (6) is fixedly connected to a connecting rod (7), and one end of the connecting rod (7) is slidably connected to the inside of the hollow cylinder (5).

3. The electromagnetic chuck device with a cleaning structure according to claim 2, characterized in that: The upper surface of the support plate (32) is fixedly mounted with a frame body (8), the round tube (322) and the pipeline (323) are respectively mounted inside the frame body (8), and a limit plate (9) is also fixedly mounted outside the support plate (32).

4. The electromagnetic chuck device with a cleaning structure according to claim 3, characterized in that: A circular hole (10) is provided on the top of the circular seat (1) and penetrates the interior of the circular seat (1); a magnetic block (11) is installed inside the circular seat (1).

5. The electromagnetic chuck device with a cleaning structure according to claim 4, characterized in that: A discharge mechanism (12) is installed at the bottom of the circular seat (1), and the discharge mechanism (12) comprises a conveyor belt (121), a cylinder (122) and a baffle plate (123).

6. The electromagnetic chuck device with a cleaning structure according to claim 5, characterized in that: The cylinder (122) is fixedly mounted on the bottom of the circular seat (1) and corresponds to the position of the circular hole (10), and the interior of the cylinder (122) is connected to the interior of the circular hole (10).

7. The electromagnetic chuck device with a cleaning structure according to claim 6, characterized in that: A conveyor belt (121) is arranged and rotated inside the cylinder (122), and a round roller (13) is installed inside the conveyor belt (121), wherein a control motor (14) is installed at one end of one of the round rollers (13).

8. The electromagnetic chuck device with a cleaning structure according to claim 7, characterized in that: The upper surface of the conveyor belt (121) is fixedly provided with a partition bar, wherein the partition bars are arranged in a plurality and are all arranged on the conveyor belt (121). The conveyor belt (121) is slidably connected to the baffle plate (123) to prevent impurities from falling randomly and affecting the surrounding environment.

Images