Compressor bottom plate corner angle radian grinding equipment

Abstract

The utility model discloses compressor bottom plate corner radian grinding equipment, and belongs to the technical field of grinding equipment, the compressor bottom plate corner radian grinding equipment comprises a substrate, the upper part of the substrate is respectively connected with a mounting rack and a moving assembly through bolts from right to left, and one side of the mounting rack is provided with a mounting plate; a mounting frame and a moving assembly are arranged above a base plate, a mounting disc is arranged on a containing table, then a compressor bottom plate is arranged on the mounting disc, a second motor is used for driving a lead screw to rotate, a second sliding base below the containing table slides on an auxiliary rod, when the mounting disc moves to the position under a grinding wheel, at the moment, a hand wheel is manually rotated, and then the compressor bottom plate is ground. And when the grinding wheel descends to a proper position, the first motor drives the grinding wheel to grind the bottom plate on the mounting disc, after one side of the bottom plate is ground, the mounting disc is manually rotated, then the other side of the bottom plate is ground, the grinding efficiency is high, and the manual labor intensity is low.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment, and more specifically, to a grinding equipment for the edge radian of a compressor bottom plate. Background Art

[0002] A compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and it is the heart of a refrigeration system. It sucks in low-temperature and low-pressure refrigerant gas from the suction pipe, compresses it by driving a piston through the operation of an electric motor, and then discharges the high-temperature and high-pressure refrigerant gas to the exhaust pipe, providing power for the refrigeration cycle. A compressor bottom plate is a metal plate for installing a compressor. When using the bottom plate, a grinding device is needed to grind and remove burrs and stains on the surface of the edge radian of the bottom plate to make its surface smooth and bright, improving the surface quality and corrosion resistance.

[0003] Based on the above, the inventor found that: currently, when grinding the bottom plate, a hand-held grinding machine is mostly used to grind the edge radian of the bottom plate. Although this grinding method can achieve the grinding effect, it is necessary to continuously adjust the position of the grinding machine, resulting in a low overall grinding efficiency and a large manual labor intensity. Therefore, in view of this, the existing structure is studied and improved to provide a grinding equipment for the edge radian of a compressor bottom plate, in order to achieve a more practical value. Summary of the Utility Model

[0004] 1. Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a grinding equipment for the edge radian of a compressor bottom plate, which can prevent the use of a hand-held grinding machine to grind the edge radian of the bottom plate. Although this grinding method can achieve the grinding effect, it is necessary to continuously adjust the position of the grinding machine, resulting in a low overall grinding efficiency and a large manual labor intensity.

[0006] 2. Technical Solutions

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A grinding equipment for the edge radian of a compressor bottom plate includes a base plate. Above the base plate, an installation frame and a moving component are respectively bolted from right to left. One side of the installation frame is provided with an installation plate, one side of the installation plate is provided with a first motor, the first motor is drivingly connected with a grinding wheel on one side, a protective cover is bolted on the outside of the grinding wheel, a placement table is installed above the moving component, a first installation disc is arranged above the placement table, a hand wheel is installed above the installation frame, a screw rod is threadedly connected below the hand wheel, and a second installation disc is bolted at the end of the screw rod;

[0009] The moving component includes a second motor installed on one side of the moving component. On the inner side of the moving component, two groups of auxiliary rods are symmetrically arranged. A lead screw is installed at the middle position between the two groups of auxiliary rods. An adapter seat is installed on the outer side of the lead screw, and a second sliding seat is bolted above the adapter seat.

[0010] Furthermore, two groups of sliding rails are symmetrically arranged at the connection between the mounting frame and the mounting plate. A first sliding seat is slidably connected to one side of the sliding rail.

[0011] Furthermore, the protective cover is arranged directly above the grinding wheel, and a firm plate is fixedly connected to one side of the protective cover. The firm plate is bolted above the first motor.

[0012] Furthermore, there are two groups of second sliding seats, symmetrically arranged on both sides below the placement table. A threaded groove is opened inside the adapter seat, and the threaded groove is threadedly connected to the screw rod.

[0013] Furthermore, a turntable is installed inside the placement table, a convex shaft is arranged above the turntable, and the size of the convex shaft is adapted to the size of the first mounting plate.

[0014] Furthermore, the screw rod penetrates through the mounting plate, and the upper part of the screw rod is threadedly connected to the handwheel.

[0015] 3. Beneficial Effects

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] In this solution, by arranging the mounting frame and the moving component respectively above the substrate, placing the first mounting plate on the placement table, and then placing the compressor bottom plate on the mounting plate, the second motor is used to drive the lead screw to rotate, so that the second sliding seat below the placement table slides on the auxiliary rods. When the first mounting plate moves directly below the grinding wheel, at this time, manually rotate the handwheel to make the screw rod rotate inside the mounting plate. When the grinding wheel descends to an appropriate position, the first motor drives the grinding wheel to grind the bottom plate on the first mounting plate. After one side of the bottom plate is ground, manually rotate the first mounting plate and then grind the other side of the bottom plate. The grinding efficiency is high and the labor intensity of workers is low. Description of the Drawings

[0018] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0019] Figure 2 is a schematic diagram of the grinding mechanism of the present utility model;

[0020] Figure 3 is a side schematic diagram of the grinding mechanism of the present utility model;

[0021] Figure 4 is a schematic diagram of the moving component of the present utility model.

[0022] Description of reference numerals in the figure:

[0023] 1. Substrate; 2. Mounting frame; 21. Slide rail; 22. First sliding seat; 3. First motor; 4. Protective cover; 5. Moving assembly; 51. Second motor; 52. Auxiliary rod; 53. Lead screw; 54. Adapter seat; 55. Second sliding seat; 6. Placing table; 7. First mounting disc; 8. Mounting plate; 9. Grinding wheel; 10. Handwheel; 11. Screw; 12. Second mounting disc. Detailed implementation mode

[0024] 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 work shall fall within the protection scope of the present invention.

[0025] Embodiment:

[0026] Please refer to Figures 1-4 , a device for grinding the corner arc of a compressor bottom plate, including a substrate 1. Above the substrate 1, a mounting frame 2 and a moving assembly 5 are bolted from right to left respectively. The moving assembly 5 is used to drive the placing table 6 to move left and right. One side of the mounting frame 2 is provided with a mounting plate 8, and the mounting plate 8 is used to mount the first motor 3. One side of the mounting plate 8 is provided with the first motor 3, and the first motor 3 is drivingly connected to a grinding wheel 9 on one side. The first motor 3 and the grinding wheel 9 perform grinding treatment on the corner arc of the compressor bottom plate. A protective cover 4 is bolted to the outside of the grinding wheel 9, and the protective cover 4 protects the upper part of the grinding wheel 9. Above the moving assembly 5 is provided with a placing table 6, and the placing table 6 is used to place the first mounting disc 7. Above the placing table 6 is provided with the first mounting disc 7. Above the mounting frame 2 is provided with a handwheel 10, and a screw 11 is threadedly connected below the handwheel 10. The handwheel 10 and the screw 11 are used to manually adjust the distance between the grinding wheel 9 and the first mounting disc 7. The end of the screw 11 is bolted to a second mounting disc 12, and the second mounting disc 12 is used to mount the screw 11;

[0027] The moving assembly 5 includes a second motor 51 installed on one side of the moving assembly 5. Two groups of auxiliary rods 52 are symmetrically arranged inside the moving assembly 5. A lead screw 53 is installed in the middle position between the two groups of auxiliary rods 52. An adapter seat 54 is installed on the outside of the lead screw 53. Above the adapter seat 54 is bolted a second sliding seat 55. By setting the second motor 51 and the lead screw 53, the placing table 6 can be driven to slide left and right.

[0028] Refer to Figure 2 and Figure 3, two sets of slide rails 21 are symmetrically arranged at the connection between the mounting bracket 2 and the mounting plate 8. A first slide block 22 is slidably connected to one side of the slide rail 21. By providing the slide rail 21 and the first slide block 22, the lifting of the grinding wheel 9 can be assisted.

[0029] Refer to Figure 1 and Figure 2 , the protective cover 4 is arranged directly above the grinding wheel 9, and a fixing plate is fixedly connected to one side of the protective cover 4. The fixing plate is bolted above the first motor 3. By providing the fixing plate, the protective cover 4 can be installed outside the grinding wheel 9.

[0030] Refer to Figure 1 and Figure 4 , two sets of second slide blocks 55 are provided, symmetrically arranged on both sides below the placing table 6. A threaded groove is formed inside the fitting seat 54, and the threaded groove is threadedly connected to the screw rod 11. By providing the second slide blocks 55, the movement of the placing table 6 can be facilitated.

[0031] Refer to Figure 1 , a turntable is installed inside the placing table 6, a convex shaft is arranged above the turntable, and the size of the convex shaft is adapted to the size of the first mounting disc 7. By providing the turntable and the convex shaft, the manual rotation of the first mounting disc 7 can be facilitated.

[0032] Refer to Figure 2 and Figure 3 , the screw rod 11 penetrates through the mounting plate 8, and the upper part of the screw rod 11 is threadedly connected to the hand wheel 10. By providing the screw rod 11, the height of the grinding wheel 9 can be adjusted in cooperation with the hand wheel 10.

[0033] When in use: First, the mounting bracket 2 and the moving assembly 5 are respectively installed above the base plate 1, the first mounting disc 7 is placed on the placing table 6, and then the compressor bottom plate is placed on the first mounting disc 7. The second motor 51 is used to drive the lead screw 53 to rotate, so that the second slide blocks 55 below the placing table 6 slide on the auxiliary rods 52. When the first mounting disc 7 moves directly below the grinding wheel 9, at this time, the hand wheel 10 is manually rotated to make the screw rod 11 rotate inside the mounting plate 8. When the grinding wheel 9 descends to an appropriate position, the first motor 3 is used to drive the grinding wheel 9 to grind the bottom plate on the first mounting disc 7. After one side of the bottom plate is ground, the first mounting disc 7 is manually rotated, and then the other side of the bottom plate is ground. The grinding efficiency is high and the manual labor intensity is low.

[0034] Finally, it should be noted that: In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0035] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and defined, the terms "arranged", "installed", "connected", and "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] The above are only the preferred embodiments of the present utility model and are not intended 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 modification, equivalent replacement, improvement, 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 compressor bottom plate edge and curvature grinding device, comprising a base plate (1), a mounting frame (2) and a moving assembly (5) are bolted to the top of the base plate (1) from right to left, a mounting plate (8) is installed on one side of the mounting frame (2), and the device is characterized in that: A motor (3) is installed on one side of the mounting plate (8), a grinding wheel (9) is drivingly connected to one side of the motor (3), a protective cover (4) is bolted to the outer side of the grinding wheel (9), a placement table (6) is installed above the moving component (5), a mounting plate (7) is arranged above the placement table (6), a hand wheel (10) is installed above the mounting frame (2), a screw rod (11) is threadedly connected to the lower side of the hand wheel (10), and a mounting plate (12) is bolted to the end of the screw rod (11); The moving assembly (5) comprises a second motor (51) installed on one side of the moving assembly (5); two groups of auxiliary rods (52) are symmetrically arranged on the inner side of the moving assembly (5); a screw rod (53) is installed at the middle position of the two groups of auxiliary rods (52); an adapter seat (54) is installed on the outer side of the screw rod (53); and a second slide seat (55) is bolted to the upper side of the adapter seat (54).

2. The compressor bottom plate edge and curvature grinding device according to claim 1, characterized in that: Two groups of slide rails (21) are symmetrically arranged at the connection between the mounting frame (2) and the mounting plate (8), and one side of the slide rail (21) is slidably connected to a slide seat 1 (22).

3. The compressor bottom plate edge and curvature grinding device according to claim 1, characterized in that: The protective cover (4) is arranged directly above the grinding wheel (9), and a fixing plate is fixedly connected to one side of the protective cover (4), and the fixing plate is bolted to the top of the motor 1 (3).

4. The compressor bottom plate edge and curvature grinding device according to claim 1, characterized in that: The second slide seat (55) is provided with two groups, which are symmetrically arranged on both sides below the placement platform (6); a thread groove is provided on the inner side of the adapter seat (54), and the thread groove is threadedly connected to the screw rod (11).

5. The compressor bottom plate edge and curvature grinding device according to claim 1, characterized in that: A turntable is installed on the inner side of the placement table (6), and a convex shaft is arranged above the turntable, and the size of the convex shaft is matched with the size of the installation plate 1 (7).

6. The compressor bottom plate edge and curvature grinding device according to claim 1, characterized in that: The screw rod (11) passes through the mounting plate (8), and the upper part of the screw rod (11) is threadedly connected to the hand wheel (10).

Images