Edge grinding device for metal door and window production

Abstract

The utility model belongs to the field of production of metal doors and windows, particularly relates to an edge grinding device for production of metal doors and windows, and aims to solve the problems that an existing edge grinding device cannot be adjusted according to the metal doors and windows and is few in applicable models, the edge grinding device comprises a box body, a supporting frame and a first motor, and the box body is fixedly connected with the supporting frame; the first motor is installed on the supporting frame, a chain wheel and chain transmission mechanism is arranged on an output shaft of the first motor, a bevel gear transmission device is arranged on one side of the chain wheel and chain transmission mechanism, a screw adjusting device is arranged on one side of the bevel gear transmission device, and a connecting rod moving device is arranged on one side of the screw adjusting device. According to the metal door and window polishing device, the distance can be adjusted according to the length and the width of metal doors and windows, the metal door and window polishing device is suitable for metal doors and windows of different models, and the polishing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal door and window production, in particular to an edge grinding device for metal door and window production. Background Art

[0002] The purpose of metal doors and windows is to secure the door panels and protect the wall corners (because the wall surface can be scratched due to various circumstances and needs to be protected). Secondly, metal doors and windows have gradually become a purely personal aesthetic demand. As people have increasingly high requirements for the appearance of metal doors and windows, the produced metal doors and windows need to have their cut surfaces polished. Manual polishing is inefficient, so people invented edge grinding devices to process metal doors and windows.

[0003] However, the existing edge grinding device has the problem that it cannot be adjusted according to the metal doors and windows and is applicable to a small number of models. Therefore, an edge grinding device for metal door and window production is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the device cannot be adjusted according to metal doors and windows and has few applicable models, and to propose an edge grinding device for metal door and window production.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A grinding device for the production of metal doors and windows, comprising a box body, a support frame and a first motor, the box body being fixedly connected to the support frame, the first motor being mounted on the support frame, a sprocket chain transmission mechanism being provided on the output shaft of the first motor, a bevel gear transmission device being provided on one side of the sprocket chain transmission mechanism, a screw adjustment device being provided on one side of the bevel gear transmission device, a connecting rod moving device being provided on one side of the screw adjustment device, a grinding device being provided on the bottom of the screw adjustment device, a push rod motor being fixedly connected to one side of the box body, an operating table being fixedly connected to the output shaft of the push rod motor, a clamping device being provided on the operating table, a first groove being opened on the box body, a third slider being fixedly connected to the bottom of the operating table, and the third slider being slidably connected to the first groove.

[0007] Preferably, the sprocket chain transmission mechanism includes two sprockets and a chain, the output shaft of the first motor is fixedly connected to one of the two sprockets, the two sprockets are respectively fixedly connected with a turntable and a fan blade, and the two sprockets are connected to the chain transmission.

[0008] Preferably, a second groove is provided on the turntable, a third motor is fixedly connected to the second groove, an output shaft of the third motor is fixedly connected to the first bevel gear, a first screw is fixedly connected to the second bevel gear, and the first bevel gear and the second bevel gear are meshed.

[0009] Preferably, the screw adjustment device includes a second slider and a third slide groove, the turntable is fixedly connected to the third slide groove, the third slide groove is slidingly connected to the second slider, and the second slider is threadedly connected to the first screw.

[0010] Preferably, the connecting rod moving device includes a connecting rod, a sliding groove and a fixed block, the box body is fixedly connected to the sliding groove, the second slider is rotatably connected to the connecting rod, the sliding groove is slidably connected to the fixed block, and a second motor is fixedly connected to one side of the fixed block.

[0011] Preferably, the grinding device includes a first slide groove, two first rotating motors and two grinding rollers, a second screw is fixedly connected to the output shaft of the second motor, two sliding blocks are threadedly connected to the second screw, the bottoms of the two sliding blocks are fixedly connected to the two first rotating motors, and the output shafts of the two first rotating motors are fixedly connected to the two grinding rollers.

[0012] Preferably, the clamping device includes a second rotating motor and a clamping block, the operating table is fixedly connected to the second rotating motor, a gear is fixedly connected to the output shaft of the second rotating motor, two second sliding grooves are provided on the operating table, racks are slidably connected to the two second sliding grooves, the two racks are fixedly connected to the clamping block, and the two racks are engaged with the gears.

[0013] In the present invention, the beneficial effects of the edge grinding device for metal door and window production are as follows:

[0014] The utility model is provided with a grinding device, a bevel gear transmission device, a screw adjustment device and a connecting rod moving device, which can adjust the distance according to the length and width of the metal doors and windows, is suitable for metal doors and windows of different models, and improves the grinding efficiency.

[0015] The utility model is provided with a clamping device, which can clamp the metal doors and windows more firmly, and prevent the metal doors and windows from being offset, resulting in a decrease in polishing quality.

[0016] The utility model can adjust the distance according to the length and width of the metal doors and windows, is suitable for metal doors and windows of different models, and improves the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an edge grinding device for metal door and window production proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure of the sprocket chain transmission mechanism, bevel gear transmission device, screw adjustment device, connecting rod moving device and grinding device of the edge grinding device for metal door and window production proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of a bevel gear transmission device, a screw adjustment device and a connecting rod moving device of an edge grinding device for metal door and window production proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a grinding device for edge grinding used in the production of metal doors and windows proposed in the utility model;

[0021] Figure 5 This is a schematic structural diagram of a clamping device for an edge grinding device for metal door and window production proposed by the utility model.

[0022] In the figure: 1. turntable; 2. operating table; 3. push rod motor; 4. support frame; 5. chain; 6. fan blade; 7. sprocket; 8. first groove; 9. box; 10. first motor; 11. sliding groove; 12. connecting rod; 13. first bevel gear; 14. fixing block; 15. second motor; 16. grinding roller; 17. first rotating motor; 18. second slider; 19. first screw; 20. second bevel gear; 21. second groove; 22. third motor; 23. second screw; 24. clamping block; 25. second slide; 26. third slider; 27. gear; 28. rack; 29. ​​second rotating motor; 30. third slide; 31. first slide; 32. sliding block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0024] Reference Figure 1-Figure 5 , a grinding device for the production of metal doors and windows, comprising a box body 9, a support frame 4 and a first motor 10, the box body 9 is fixedly connected to the support frame 4, the first motor 10 is installed on the support frame 4, a sprocket chain transmission mechanism is provided on the output shaft of the first motor 10, one side of the sprocket chain transmission mechanism is provided with a bevel gear transmission device, one side of the bevel gear transmission device is provided with a screw adjustment device, one side of the screw adjustment device is provided with a connecting rod moving device, and a grinding device is provided at the bottom of the screw adjustment device. A push rod motor 3 is fixedly connected to one side of the box body 9, an operating table 2 is fixedly connected to the output shaft of the push rod motor 3, and a clamping device is provided on the operating table 2. A first groove 8 is opened on the box body 9, and a third slider 26 is fixedly connected to the bottom of the operating table 2, and the third slider 26 is slidably connected to the first groove 8.

[0025] In the present utility model, the sprocket chain transmission mechanism includes two sprockets 7 and a chain 5. The output shaft of the first motor 10 is fixedly connected to one of the two sprockets 7. The two sprockets are respectively fixedly connected with a turntable 1 and a fan blade 6. The two sprockets 7 are in transmission connection with the chain 5.

[0026] In the utility model, the bevel gear transmission device includes a first bevel gear 13 and a second bevel gear 20. A second groove 21 is opened on the turntable 1. A third motor 22 is fixedly connected to the second groove 21. The output shaft of the third motor 22 is fixedly connected to the first bevel gear 13. A first screw 19 is fixedly connected to the second bevel gear 20. The first bevel gear 13 and the second bevel gear 20 are meshed.

[0027] In the present invention, the screw adjustment device includes a second slider 18 and a third slide 30 , the turntable 1 is fixedly connected to the third slide 30 , the third slide 30 is slidingly connected to the second slider 18 , and the second slider 18 is threadedly connected to the first screw 19 .

[0028] In the utility model, the connecting rod moving device includes a connecting rod 12, a sliding groove 11 and a fixed block 14, the box body 9 is fixedly connected to the sliding groove 11, the second slider 18 is rotatably connected to the connecting rod 12, the sliding groove 11 is slidably connected to the fixed block 14, and a second motor 15 is fixedly connected to one side of the fixed block 14.

[0029] In the utility model, the grinding device includes a first slide 31, two first rotating motors 17 and two grinding rollers 16. The second screw 23 is fixedly connected to the output shaft of the second motor 15. Two sliding blocks 32 are threadedly connected to the second screw 23. The bottoms of the two sliding blocks 32 are fixedly connected to the two first rotating motors 17. The output shafts of the two first rotating motors 17 are fixedly connected to the two grinding rollers 16.

[0030] In the present utility model, the clamping device includes a second rotating motor 29 and a clamping block 24. The operating platform 2 is fixedly connected to the second rotating motor 29. A gear 27 is fixedly connected to the output shaft of the second rotating motor 29. Two second chutes 25 are provided on the operating platform 2. Racks 28 are slidably connected to the two second chutes 25. The two racks 28 are fixedly connected to the clamping block 24, and the two racks 28 are engaged with the gear 27.

[0031] In the present utility model, when in use, the push rod motor 3 is started, and the push rod motor 3 drives the operating table 2, the third slider 26 and the clamping device to slide on the first groove 8 and move out of the box body 9. The operator places the metal door frame on the operating table 2 and starts the second rotating motor 29. The second rotating motor 29 drives the gear 27 to rotate, and the gear 27 drives the two racks 28 and the two clamping blocks 24 to move on the second slide 25. The two clamping blocks 24 clamp the metal door frame. Then, the push rod motor 3 is started to make the metal door frame return to the inside of the box body 9 for grinding. Before grinding, according to the width of the metal door frame, the second motor 15 is started, and the second motor 15 drives the second screw 23 to rotate. The second screw 23 drives the two sliding blocks 32 to slide on the first slide 31 and adjusts to a distance suitable for the width of the metal door frame. The third motor 22 is started according to the length of the metal door frame. The third motor 22 drives the first bevel gear 13 to rotate, and the first bevel gear 13 drives the second bevel gear 20 and the first screw 19 to rotate. The first screw 19 drives the second slider 18 to move on the third slide groove 30. The position of the second slider 18 moving on the first screw 19 can adjust the distance that the connecting rod 12, the fixed block 14 and the grinding device move on the sliding groove 11. Then start the first motor 10, and the first motor 10 makes the two sprockets 7 and the chain 5 cooperate for transmission. The two sprockets 7 drive the turntable 1 and the fan blades 6 to rotate respectively. The fan blades 6 absorb the dust generated during the grinding process. The turntable 1 drives the connecting rod 12 to rotate. The rotation of the connecting rod 12 drives the fixed block 14 and the grinding device to move repeatedly, starting the two first rotating motors 17 installed on the two sliding blocks 32. The two first rotating motors 17 drive the two grinding rollers 16 to rotate, and grind the edge of the metal door frame. Example

[0032] The difference between this embodiment and the first embodiment is that a water tank is fixedly connected to the box body 9, a water pump is fixedly connected to the water tank, and a nozzle is fixedly connected to the water pump. When the water pump is started, the water inside the water tank is pumped out to cool the polished parts, thereby avoiding damage to the polished parts of this equipment due to high temperature.

[0033] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An edge grinding device for metal door and window production, comprising a housing (9), a support frame (4) and a first motor (10), characterized in that: The box body (9) is fixedly connected to the support frame (4); the first motor (10) is mounted on the support frame (4); a sprocket chain transmission mechanism is arranged on the output shaft of the first motor (10); a bevel gear transmission device is arranged on one side of the sprocket chain transmission mechanism; a screw adjustment device is arranged on one side of the bevel gear transmission device; a connecting rod moving device is arranged on one side of the screw adjustment device; a grinding device is arranged at the bottom of the screw adjustment device; a push rod motor (3) is fixedly connected to one side of the box body (9); an operating table (2) is fixedly connected to the output shaft of the push rod motor (3); a clamping device is arranged on the operating table (2); a first groove (8) is opened on the box body (9); a third slider (26) is fixedly connected to the bottom of the operating table (2); the third slider (26) is slidably connected to the first groove (8).

2. The edge grinding device for metal door and window production according to claim 1, characterized in that: The sprocket chain transmission mechanism comprises two sprockets (7) and a chain (5); the output shaft of the first motor (10) is fixedly connected to one of the two sprockets (7); the two sprockets (7) are respectively fixedly connected to a rotating disk (1) and a fan blade (6); and the two sprockets (7) are drivingly connected to the chain (5).

3. The edge grinding device for metal door and window production according to claim 2, characterized in that: The bevel gear transmission device comprises a first bevel gear (13) and a second bevel gear (20); the rotating disk (1) is provided with a second groove (21); a third motor (22) is fixedly connected to the second groove (21); an output shaft of the third motor (22) is fixedly connected to the first bevel gear (13); a first screw (19) is fixedly connected to the second bevel gear (20); and the first bevel gear (13) and the second bevel gear (20) are meshed.

4. The edge grinding device for metal door and window production according to claim 3, characterized in that: The screw rod adjustment device comprises a second slider (18) and a third slide groove (30), the rotating disk (1) is fixedly connected to the third slide groove (30), the third slide groove (30) is slidably connected to the second slider (18), and the second slider (18) is threadedly connected to the first screw rod (19).

5. The edge grinding device for metal door and window production according to claim 4, characterized in that: The connecting rod moving device comprises a connecting rod (12), a sliding groove (11) and a fixed block (14); the box body (9) is fixedly connected to the sliding groove (11); the second sliding block (18) is rotatably connected to the connecting rod (12); the sliding groove (11) is slidably connected to the fixed block (14); and a second motor (15) is fixedly connected to one side of the fixed block (14).

6. The edge grinding device for metal door and window production according to claim 5, characterized in that: The grinding device comprises a first slide groove (31), two first rotating motors (17) and two grinding rollers (16); a second screw rod (23) is fixedly connected to the output shaft of the second motor (15); two sliding blocks (32) are threadedly connected to the second screw rod (23); the bottoms of the two sliding blocks (32) are respectively fixedly connected to the two first rotating motors (17); and the output shafts of the two first rotating motors (17) are respectively fixedly connected to the two grinding rollers (16).

7. The edge grinding device for metal door and window production according to claim 6, characterized in that: The clamping device comprises a second rotating motor (29) and a clamping block (24); the operating table (2) is fixedly connected to the second rotating motor (29); a gear (27) is fixedly connected to the output shaft of the second rotating motor (29); two second sliding grooves (25) are provided on the operating table (2); racks (28) are slidably connected to the two second sliding grooves (25); the two racks (28) are fixedly connected to the clamping block (24); and the two racks (28) are meshed with the gear (27).

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