Magnetic separator for gasket

Abstract

The magnetic separator comprises a bottom plate, a first magnet, a second magnet and a pressing block, the bottom plate is fixedly connected with a first supporting frame and a second supporting frame, the first magnet and the second magnet are fixedly installed on the first supporting frame and the second supporting frame respectively, and the bottom plate is provided with a stacking position. The first magnet and the second magnet are respectively provided with a first adsorption surface and a second adsorption surface, the first adsorption surface and the second adsorption surface are arranged at the edge of the stacking position, the first adsorption surface and the second adsorption surface are oppositely and obliquely arranged, one end of the pressing block extends above the stacking position, and the pressing block is located between the first magnet and the second magnet. The device has the advantages that when the iron wire is subjected to magnetic force towards the first supporting frame and the second supporting frame, torque for driving the end, away from the pressing block, of the sealing gasket to turn upwards is formed on the sealing gasket, the end, away from the pressing block, of the sealing gasket on the top is made to turn upwards, and one sealing gasket can be taken out conveniently and independently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gasket separator, concretely relates to a magnetic separator of gasket. BACKGROUND

[0002] During the assembling process of the compressor cylinder, sealing gaskets need to be installed on the cylinder to ensure the sealing performance of the assembled cylinder. In order to facilitate the storage and transportation of the sealing gaskets, the sealing gaskets are usually placed in a stacked manner. When the sealing gaskets are taken, one sealing gasket is taken out from the stack of sealing gaskets and assembled on the compressor cylinder. The sealing gasket comprises a rubber sheet and a wire. The rubber sheet is used to improve the sealing effect. The wire is arranged in the rubber sheet. The wire is used to support the rubber sheet, so that the shape structure of the rubber sheet remains stable. The wire is a certain distance away from the edge of the rubber sheet.

[0003] The plurality of sealing gaskets placed in a stacked manner are attached to each other with a small spacing. It is inconvenient to take out one sealing gasket from the attached sealing gaskets by hand. Usually, both hands are needed to separate the attached sealing gaskets first, so that one sealing gasket can be taken out. The assembly efficiency is poor. Moreover, when two attached sealing gaskets are taken out, the operator cannot detect it. If the two sealing gaskets are assembled on the cylinder, it will cause abnormal noise and low refrigeration capacity during the operation of the compressor, and other serious quality accidents. After the problem is found, the cylinder needs to be disassembled to take out the extra sealing gaskets, which seriously affects the yield and assembly efficiency. Therefore, the prior art has the technical problem that it is inconvenient to take out one sealing gasket from the plurality of stacked sealing gaskets. SUMMARY

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a magnetic separator of gasket, which comprises a bottom plate, a first magnet, a second magnet and a pressing block. The magnetic separator of gasket has the advantage of facilitating the taking out of one sealing gasket.

[0005] In order to achieve the above-mentioned utility model purposes, the technical solutions adopted by the utility model are as follows:

[0006] A magnetic separator of gasket comprises a bottom plate, a first magnet, a second magnet and a pressing block. The bottom plate is fixedly connected with a first support frame and a second support frame. The first magnet and the second magnet are fixedly installed on the first support frame and the second support frame respectively. The bottom plate is provided with a stacking position. The first magnet and the second magnet are respectively provided with a first adsorption surface and a second adsorption surface. The first adsorption surface and the second adsorption surface are arranged at the edge of the stacking position. The first adsorption surface and the second adsorption surface are oppositely inclined. One end of the pressing block extends above the stacking position. The pressing block is located between the first magnet and the second magnet.

[0007] Through the arrangement that the iron wire is subjected to the magnetic force towards the first support frame and the second support frame, a torque is formed on the sealing gasket to drive the sealing gasket to turn up at the end away from the pressing block, so that the top sealing gasket is lifted up at the end away from the pressing block, and one sealing gasket can be conveniently taken out.

[0008] Preferably, the first support frame is fixedly provided with a connecting plate, and the connecting plate is provided with a detection column.

[0009] Through the arrangement, only one sealing gasket is taken out each time.

[0010] Preferably, the detection column is provided with a guide groove at the end away from the connecting plate, the guide groove is communicated with the detection groove, and the width of the guide groove gradually increases in the direction away from the detection groove.

[0011] Through the arrangement, the convenience of operation is improved.

[0012] Preferably, the upper end of the guide groove is inclined towards the connecting plate.

[0013] Through the arrangement, the operation is facilitated.

[0014] Preferably, the detection column is fixedly provided with a threaded stud, and the threaded stud is threadedly connected with the connecting plate.

[0015] Through the arrangement, sealing gaskets with different thicknesses can be detected through detection grooves with different widths.

[0016] Preferably, the first support frame is provided with a first clamping groove for clamping the first magnet.

[0017] Through the arrangement, the structural stability between the first magnet and the first support frame is improved.

[0018] Preferably, the second support frame is provided with a second clamping groove for clamping the second magnet.

[0019] Through the arrangement, the structural stability between the second magnet and the second support frame is improved.

[0020] Preferably, the bottom plate is fixedly provided with a guide rod, and the pressing block is slidingly connected with the guide rod.

[0021] Through the arrangement, the pressing block can stably press the end of the sealing gasket downward.

[0022] Preferably, two guide rods are provided, and the two guide rods are arranged in the direction close to the stacking position.

[0023] Through the arrangement, the stability of the pressing block is improved.

[0024] As preferred, the guide rod is arranged in the pressing block, and a taper head is arranged at the end of the guide rod away from the bottom plate.

[0025] By such arrangement, the pressing block is facilitated to be installed.

[0026] Compared with the prior art, the utility model has the beneficial technical effects:

[0027] When the iron wire of the sealing gasket at the top is subjected to the magnetic force towards the first support frame and the second support frame, a torque for driving the sealing gasket at the top to turn up away from the end of the pressing block is formed on the sealing gasket, so that the end of the sealing gasket at the top is turned up away from the pressing block, the spacing between the end of the sealing gasket at the top and the adjacent sealing gasket is increased, and thus one sealing gasket can be conveniently taken out alone. BRIEF DESCRIPTION OF DRAWINGS

[0028] Fig. 1 is a structure schematic view of a magnetic separator of a gasket in the embodiment of the utility model;

[0029] Fig. 2 is a top view of a magnetic separator of a gasket in the embodiment of the utility model.

[0030] Among them, the technical features referred to by each reference sign are as follows:

[0031] 11, bottom plate; 12, stacking position; 13, guide rod; 14, pressing block; 15, taper head; 21, first support frame; 22, first magnet; 23, first adsorption surface; 24, first clamping groove; 25, first abutting edge; 31, second support frame; 32, second magnet; 33, second adsorption surface; 34, second clamping groove; 35, second abutting edge; 41, connecting plate; 42, detection column; 43, detection groove; 44, guide groove; 45, stud; 51, sealing gasket; 52, rubber sheet; 53, iron wire. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the utility model is further described in detail below in combination with embodiments, but the scope of the utility model claimed is not limited to the following specific embodiments.

[0033] REFERENCE Figs. 1-2The utility model provides a magnetic separator of gasket, including bottom plate 11, first magnet 22, second magnet 32 and briquetting 14, bottom plate 11 is fixedly connected with first support frame 21 and second support frame 31, and first magnet 22 and second magnet 32 are fixedly installed on first support frame 21 and second support frame 31 respectively, and first support frame 21 is equipped with the first clamping groove 24 for the first magnet 22 carding, improve the structural stability between first magnet 22 and first support piece. Second support frame 31 is equipped with the second clamping groove 34 for the second magnet 32 carding, improve the structural stability between second magnet 32 and second support piece. Bottom plate 11 is equipped with the stacking position 12, and first magnet 22 and second magnet 32 are equipped with first adsorption surface 23 and second adsorption surface 33 respectively, and first adsorption surface 23 and second adsorption surface 33 are arranged at the edge of stacking position 12, and first adsorption surface 23 and second adsorption surface 33 are oppositely inclined, and first adsorption surface 23 is not parallel with second adsorption surface 33. The magnetic force that first magnet 22 generates to iron wire 53 is towards first adsorption surface 23, and the magnetic force that second magnet 32 generates to iron wire 53 is towards second adsorption surface 33. First support frame 21 and second support frame 31 are equipped with first abutment edge 25 and second abutment edge 35 respectively with the outer edge of sealing gasket 51 abut, through first abutment edge 25 and second abutment edge 35 with sealing gasket 51 abut, reduce the contact area of sealing gasket 51 with first support frame 21 and second support frame 31, reduce the resistance that sealing gasket 51 is away from the one end of briquetting 14 and is upturned when.

[0034] The first support frame 21 is fixedly installed with a connecting plate 41, the connecting plate 41 is installed with a detection column 42, and the detection column 42 is provided with a detection groove 43. The width of the detection groove 43 is greater than the thickness of one sealing gasket 51 and less than the thickness of two sealing gaskets 51, and the detection groove 43 can only hold one sealing gasket 51. After the sealing gasket 51 is taken out, the sealing gasket 51 is clamped into the detection groove 43. If the sealing gasket 51 can smoothly enter the detection groove 43, the number of sealing gaskets 51 is one, the detection passes, and it is ensured that only one sealing gasket 51 is taken out each time. If the sealing gasket 51 is difficult to clamp into the detection groove 43, the number of sealing gaskets 51 is greater than one, and the detection fails. The end of the detection column 42 away from the connecting plate 41 is provided with a guide groove 44, the guide groove 44 is communicated with the detection groove 43, and the width of the guide groove 44 gradually increases in the direction away from the detection groove 43. The sealing gasket 51 is guided into the detection groove 43 through the guide groove 44, which facilitates clamping the sealing gasket 51 into the detection groove 43 and improves the convenience of operation. The upper end of the guide groove 44 is inclined to the direction close to the connecting plate 41. The sealing gasket 51 is clamped into the detection groove 43 from above the end of the detection column 42 away from the connecting plate 41, which facilitates operation. The detection column 42 is fixedly connected with a stud 45, and the stud 45 is threadedly connected with the connecting plate 41. When different thicknesses of sealing gaskets 51 need to be detected, the stud 45 is rotated to drive the detection column 42 to rotate on the connecting plate 41, the stud 45 is rotated out of the connecting plate 41, and different detection columns 42 and different widths of detection grooves 43 are replaced, so that different thicknesses of sealing gaskets 51 can be detected through different widths of detection grooves 43.

[0035] One end of the pressing block 14 extends above the stacking position 12, and the pressing block 14 is located between the first magnet 22 and the second magnet 32. The bottom plate 11 is fixedly connected with a guide rod 13, and the pressing block 14 is slidably connected with the guide rod 13. The pressing block 14 can stably press one end of the sealing gasket 51 downward. The guide rod 13 is provided with two guide rods 13, and the two guide rods 13 are arranged in the direction close to the stacking position 12. The two guide rods 13 jointly support the pressing block 14, improve the stability of the pressing block 14, and prevent the guide rod 13 from rotating. The guide rod 13 penetrates the pressing block 14, and the end of the guide rod 13 away from the bottom plate 11 is provided with a tapered head 15. Through the arrangement of the tapered head 15, the guide rod 13 can be conveniently penetrated through the pressing block 14, thereby facilitating the installation of the pressing block 14.

[0036] The sealing gasket 51 comprises a rubber sheet 52 and a wire 53. The rubber sheet 52 has elasticity, the wire 53 is fixed on the rubber sheet 52, the wire 53 has a distance from the inner edge and the outer edge of the rubber sheet 52, and the sealing gasket 51 has a position surface protruding with the wire 53.

[0037] The embodiment has the following advantages:

[0038] The plurality of sealing gaskets 51 are vertically stacked on the stacking position 12, and the outer edges of the sealing gaskets 51 are in contact with the first support frame 21 and the second support frame 31. The pressing block 14 between the first magnet 22 and the second magnet 32 presses one end of the sealing gaskets 51, and the gravity of the pressing block 14 provides a downward pressure on the one end of the top sealing gasket 51. The rubber sheet 52 on the one end of the sealing gasket 51 close to the pressing block 14 is deformed by the downward pressure, so that the one end of the sealing gasket 51 close to the first support frame 21 and the second support frame 31 is tilted downward. The first magnet 22 and the second magnet 32 exert a magnetic force on the iron wire 53, so that the iron wire 53 has a tendency to move toward the first magnet 22 and the second magnet 32. Since the one end of the top sealing gasket 51 close to the first support frame 21 and the second support frame 31 is tilted downward, and the edge of the sealing gasket 51 is blocked by the first support frame 21 and the second support frame 31, the position of the iron wire 53 is relatively high, and the position of the sealing gasket 51 in contact with the first support frame 21 and the second support frame 31 is relatively low. When the iron wire 53 is subjected to the magnetic force toward the first support frame 21 and the second support frame 31, a torque is formed on the sealing gasket 51 to drive the sealing gasket 51 to flip upward away from the one end of the pressing block 14, so that the one end of the top sealing gasket 51 away from the pressing block 14 is tilted upward, and the distance between the one end of the top sealing gasket 51 away from the pressing block 14 and the adjacent sealing gasket 51 is increased, so that one sealing gasket 51 can be easily taken out. The sealing gasket 51 is flipped by the first magnet 22 and the second magnet 22, until the rubber sheet 52 is blocked by the pressing block 14 and cannot be further rotated, so that the sealing gasket 51 is kept in a tilted state, and one sealing gasket 51 can be further easily taken out.

[0039] When the first sealing gasket 51 on the top is pressed by the pressing block 14 and tilted, the downward pressure on the first sealing gasket 51 is transmitted to the second sealing gasket 51. Since the rubber sheet 52 is elastic, the rubber sheet 52 is deformed by being pressed, so that the pressure on the second, third and other sealing gaskets 51 below gradually spreads away from the pressing block 14. Therefore, the downward pressure on the sealing gaskets 51 below is more uniform, and the torque for rotating the sealing gaskets 51 is smaller, so that the sealing gaskets 51 below tend to be flat. In this embodiment, when the pressing block 14 presses the sealing gaskets 51 on the top, only 3-4 sealing gaskets 51 on the top are tilted upward. The number of the tilted sealing gaskets 51 is affected by the weight of the pressing block 14, the thickness of the rubber sheet 52 and other factors. The heavier the pressing block 14 and the thinner the rubber sheet 52, the more the tilted sealing gaskets 51.

[0040] According to the disclosure and teaching of the above description, the skilled in the art of the utility model can also change and modify the above-mentioned embodiments. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the utility model should fall within the protection scope of the claims of the utility model. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the utility model.

Claims

1. A magnetic separator for a gasket, characterized in that: The device includes a base plate (11), a first magnet (22), a second magnet (32), and a pressure block (14). The base plate (11) is fixedly connected to a first support frame (21) and a second support frame (31). The first magnet (22) and the second magnet (32) are respectively fixedly installed on the first support frame (21) and the second support frame (31). The base plate (11) has a stacking position (12). The first magnet (22) and the second magnet (32) are respectively provided with a first adsorption surface (23) and a second adsorption surface (33). The first adsorption surface (23) and the second adsorption surface (33) are located at the edge of the stacking position (12). The first adsorption surface (23) and the second adsorption surface (33) are arranged at an angle relative to each other. One end of the pressure block (14) extends above the stacking position (12). The pressure block (14) is located between the first magnet (22) and the second magnet (32).

2. The magnetic separator for the gasket according to claim 1, characterized in that: The first support frame (21) is fixedly installed with a connecting plate (41), and the connecting plate (41) is equipped with a detection column (42), and the detection column (42) is provided with a detection groove (43).

3. The magnetic separator for the gasket according to claim 2, characterized in that: The end of the detection column (42) away from the connecting plate (41) is provided with a guide groove (44), which is connected to the detection groove (43). The width of the guide groove (44) gradually increases in the direction away from the detection groove (43).

4. The magnetic separator for the gasket according to claim 3, characterized in that: The upper end of the guide groove (44) is inclined toward the connecting plate (41).

5. The magnetic separator for the gasket according to claim 2, characterized in that: The detection column (42) is fixedly connected to a stud (45), and the stud (45) is threadedly connected to the connecting plate (41).

6. The magnetic separator for the gasket according to claim 1, characterized in that: The first support frame (21) is provided with a first slot (24) for the first magnet (22) to be inserted.

7. The magnetic separator for the gasket according to claim 1, characterized in that: The second support frame (31) is provided with a second slot (34) for the second magnet (32) to be inserted.

8. The magnetic separator for the gasket according to claim 1, characterized in that: The base plate (11) is fixedly connected to a guide rod (13), and the pressure block (14) is slidably connected to the guide rod (13).

9. The magnetic separator for the gasket according to claim 8, characterized in that: Two guide rods (13) are provided, and the two guide rods (13) are arranged in the direction close to the stacking position (12).

10. The magnetic separator for the gasket according to claim 8, characterized in that: The guide rod (13) passes through the pressure block (14), and the end of the guide rod (13) away from the bottom plate (11) is provided with a cone head (15).

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