A deburring and sanding device for elastic washers

Abstract

This utility model relates to the field of elastic gasket technology and discloses a deburring and sanding device for elastic gaskets, including a box body. Support legs are fixedly connected to the four corners of the bottom surface of the box body, and protective boxes are fixedly connected to both sides of the box body. T-slots are opened on the top surface of the two protective boxes. A bidirectional motor is fixedly connected to one side of the box body. Transmission rods are driven to both ends of the bidirectional motor. A first bevel gear is fixedly connected to one end of each of the two transmission rods. The bidirectional motor drives the two transmission rods to rotate, which in turn drives the two first bevel gears to rotate. The two first bevel gears drive the two second bevel gears to rotate, which in turn drives the two threaded rods to rotate. The two threaded rods drive the two T-blocks to move within the two T-slots, thereby driving the two L-shaped frames to move, and further driving the sanding box to move, so that the processed elastic gaskets in the sanding box can be automatically poured out.

Description

Technical Field

[0001] This utility model relates to the field of elastic gasket technology, and more specifically to a deburring and sanding device for elastic gaskets. Background Technology

[0002] Spring washers are widely used in load-bearing and non-load-bearing structures of general mechanical products. They are characterized by low cost and easy installation, and are suitable for parts that are frequently assembled and disassembled. Spring washers are installed under nuts to prevent them from loosening.

[0003] The deburring sand washing device for elastic washers is a special device used to remove burrs from the surface of elastic washers. The sand washing can process multiple elastic washers at the same time, which is highly efficient.

[0004] The current deburring sand washing device for elastic washers requires the elastic washers to be retrieved again after deburring when they are put into the sand washing tank. This results in manual handling during the deburring sand washing process, which is very inconvenient, reduces the efficiency of deburring elastic washers, and is not conducive to the production of deburring elastic washers. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a deburring and sanding device for elastic washers to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a deburring and sanding device for elastic washers, comprising a box body, with support legs fixedly connected to the four corners of the bottom surface of the box body, protective boxes fixedly connected to both sides of the box body, and T-slots opened on the top surfaces of the two protective boxes, a bidirectional motor fixedly connected to one side of the box body, transmission rods drivingly connected to both ends of the bidirectional motor, a first bevel gear fixedly connected to one end of each of the two transmission rods, a second bevel gear meshing with one side of the outer wall of each of the two first bevel gears, and a threaded rod fixedly sleeved in the middle of each of the two second bevel gears;

[0007] Preferably, the two threaded rods are rotatably connected within the two T-slots, and the outer walls of the two threaded rods are threaded with T-blocks, and the two T-blocks are slidably connected within the two T-slots.

[0008] Preferably, an L-shaped frame is fixedly connected to the top surface of each of the two T-blocks, and a cylinder is fixedly connected to the top surface of each of the two L-shaped frames near one side.

[0009] Preferably, one end of each of the two cylinders is fixedly connected to a hydraulic rod, and the bottom end of each of the two hydraulic rods is fixedly connected to a connecting block.

[0010] Preferably, a sand washing box is rotatably connected to the opposite sides of the two connecting blocks, and a drive motor is fixedly connected to one side of one of the connecting blocks.

[0011] Preferably, the drive motor is fixedly connected to one end of the sand washing box.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model, by setting threaded rods, drives two transmission rods to rotate via a bidirectional motor. The two transmission rods drive two first bevel gears to rotate, the two first bevel gears drive two second bevel gears to rotate, the two second bevel gears drive two threaded rods to rotate, and the two threaded rods drive two T-shaped blocks to move within two T-shaped grooves, thereby driving two L-shaped frames to move, and further driving the sand washing box to move, so that the processed elastic washers in the sand washing box can be automatically poured out.

[0014] 2. In this utility model, by setting up a cylinder, two L-shaped frames are moved to the top of the box body by two threaded rods. Then, two connecting blocks are moved up and down by two cylinders and two hydraulic rods, and the sand washing box is lowered into the box body to remove the burrs of the elastic gasket by friction. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the hydraulic rod structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the first bevel gear structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the drive motor structure of this utility model.

[0019] The attached diagram is labeled as follows: 1. Box body; 2. Support leg; 3. Protective box; 4. T-slot; 5. Bidirectional motor; 6. Transmission rod; 7. First bevel gear; 8. Second bevel gear; 9. Threaded rod; 10. T-block; 11. L-shaped frame; 12. Cylinder; 13. Hydraulic rod; 14. Connecting block; 15. Drive motor; 16. Sand washing box. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The deburring and sanding device for elastic washers involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] This utility model provides a deburring and sanding device for elastic washers, including a housing 1. Support legs 2 are fixedly connected to the four corners of the bottom surface of the housing 1. Protective boxes 3 are fixedly connected to both sides of the housing 1. T-slots 4 are opened on the top surface of the two protective boxes 3. A bidirectional motor 5 is fixedly connected to one side of the housing 1. Transmission rods 6 are driven to both ends of the bidirectional motor 5. A first bevel gear 7 is fixedly connected to one end of each of the two transmission rods 6. A second bevel gear 8 is meshed with one side of the outer wall of each of the two first bevel gears 7. A threaded rod 9 is fixedly sleeved in the middle of each of the two second bevel gears 8. The two threaded rods 9 are rotatably connected in the two T-slots 4. A T-block 10 is threadedly sleeved on the outer wall of each of the two threaded rods 9. The two T-blocks 10 are slidably connected in the two T-slots 4.

[0022] By setting threaded rods 9, two transmission rods 6 are driven to rotate by bidirectional motor 5. The two transmission rods 6 drive two first bevel gears 7 to rotate, the two first bevel gears 7 drive two second bevel gears 8 to rotate, the two second bevel gears 8 drive two threaded rods 9 to rotate, and the two threaded rods 9 drive two T-blocks 10 to move in two T-slots 4, thereby driving two L-shaped frames 11 to move, and then driving the sand washing box 16 to move, so that the processed elastic washers in the sand washing box 16 can be automatically poured out.

[0023] Furthermore, an L-shaped frame 11 is fixedly connected to the top surface of each of the two T-shaped blocks 10, and a cylinder 12 is fixedly connected to one side of the top surface of each of the two L-shaped frames 11. A hydraulic rod 13 is fixedly connected to one end of each of the two cylinders 12, and a connecting block 14 is fixedly connected to the bottom end of each of the two hydraulic rods 13.

[0024] By setting cylinder 12, two L-shaped frames 11 are moved to the top of box 1 by two threaded rods 9. Then, two connecting blocks 14 are moved up and down by two cylinders 12 and two hydraulic rods 13, and the sand washing box 16 is lowered into the box 1 to remove the burrs of the elastic gasket by friction.

[0025] Furthermore, a sand washing box 16 is rotatably connected to the opposite sides of the two connecting blocks 14, and a drive motor 15 is fixedly connected to one side of one connecting block 14. The transmission end of the drive motor 15 is fixedly connected to one end of the sand washing box 16.

[0026] By setting a drive motor 15, the sand washing box 16 is rotated by the drive motor 15, thereby rubbing the elastic washer inside the sand washing box 16. After processing, the sand washing box 16 is taken out of the box body 1 by two hydraulic rods 13, and the two L-shaped frames 11 are moved to one side of the two protective boxes 3 by two threaded rods 9, so that the elastic washer inside the sand washing box 16 can be taken out, thereby solving the problem in the prior art.

[0027] The working principle of this utility model is as follows: A bidirectional motor 5 drives two transmission rods 6 to rotate, which in turn drives two first bevel gears 7 to rotate. These first bevel gears 7 then drive two second bevel gears 8 to rotate, which in turn drive two threaded rods 9 to rotate. The threaded rods 9 then move two T-shaped blocks 10 within two T-shaped grooves 4, thereby moving two L-shaped frames 11, which in turn move the sand washing box 16. After the two L-shaped frames 11 are moved above the box body 1 by the two threaded rods 9, the movement is controlled by two cylinders 12 and... Two hydraulic rods 13 drive two connecting blocks 14 to move up and down, and also drive the sand washing box 16 to descend into the box body 1 to remove the burrs of the elastic ring by friction. The drive motor 15 drives the sand washing box 16 to rotate, thereby rubbing the elastic washer inside the sand washing box 16. After processing, the sand washing box 16 is taken out of the box body 1 by the two hydraulic rods 13, and the two threaded rods 9 drive the two L-shaped frames 11 to move to one side of the two protective boxes 3, thereby removing the elastic washer inside the sand washing box 16, thus solving the problem in the prior art.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deburring and sanding device for elastic washers, comprising a housing (1), characterized in that: Support legs (2) are fixedly connected to the four corners of the bottom surface of the box (1). Protective boxes (3) are fixedly connected to both sides of the box (1). T-slots (4) are opened on the top surface of the two protective boxes (3). A bidirectional motor (5) is fixedly connected to one side of the box (1). A transmission rod (6) is connected to both ends of the bidirectional motor (5). A first bevel gear (7) is fixedly connected to one end of the two transmission rods (6). A second bevel gear (8) is meshed with one side of the outer wall of the two first bevel gears (7). A threaded rod (9) is fixedly sleeved in the middle of the two second bevel gears (8).

2. The deburring and sanding device for elastic washers according to claim 1, characterized in that: The two threaded rods (9) are rotatably connected in the two T-slots (4), and the outer walls of the two threaded rods (9) are threaded with T-blocks (10), and the two T-blocks (10) are slidably connected in the two T-slots (4).

3. The deburring and sanding device for elastic washers according to claim 2, characterized in that: The top surfaces of the two T-shaped blocks (10) are fixedly connected to L-shaped frames (11), and the top surfaces of the two L-shaped frames (11) are fixedly connected to one side of each cylinder (12).

4. The deburring and sanding device for elastic washers according to claim 3, characterized in that: Hydraulic rods (13) are fixedly connected to one end of each of the two cylinders (12), and connecting blocks (14) are fixedly connected to the bottom ends of each of the two hydraulic rods (13).

5. The deburring and sanding device for elastic washers according to claim 4, characterized in that: A sand washing box (16) is rotatably connected to the opposite sides of the two connecting blocks (14), and a drive motor (15) is fixedly connected to one side of one of the connecting blocks (14).

6. The deburring and sanding device for elastic washers according to claim 5, characterized in that: The drive motor (15) is fixedly connected to one end of the sand washing box (16).

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