Hardware surface polishing and spraying machining equipment

Abstract

The utility model relates to the technical field of hardware machining, and discloses hardware surface polishing and spraying machining equipment which comprises a machining table, heat dissipation holes are evenly formed in the front side of the machining table, a control panel is fixedly installed on the front side of the machining table, and a supporting frame is fixedly installed above the left end of the machining table; and the grinding mechanism is arranged below the supporting frame. According to the hardware surface polishing and spraying machining equipment, the servo motor is started, the first rotating shaft drives the disc to rotate, so that the circular block does circular motion, the circular block drives the rack to move left and right through the rectangular block, and the gear rotates to drive the paint spraying head to shake left and right to evenly spray paint on hardware. According to the hardware surface polishing and spraying machining equipment, the servo motor drives the paint spraying head to shake left and right to evenly spray paint on hardware, and therefore the machining quality of the hardware is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, and more specifically, to a hardware surface grinding and spraying processing device. Background Art

[0002] Hardware processing is to process raw materials into various parts according to customer drawings or samples using lathes, milling machines, drilling machines, polishing machines and other machines. The surface treatment processes of hardware include grinding and spraying.

[0003] Traditional hardware surface grinding and spraying processing equipment has the following shortcomings: During the painting process, traditional hardware surface grinding and spraying processing equipment generally places the hardware directly under the paint spray head for painting. During the painting process, since the paint spray head is fixed, the hardware can only be painted by rotating the hardware, which may cause uneven local painting of the hardware, thereby affecting the processing quality of the hardware. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a hardware surface grinding and spraying processing equipment, which has the advantage of uniform paint spraying.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a hardware surface grinding and spraying processing equipment, comprising:

[0006] A processing table, wherein heat dissipation holes are evenly opened on the front side of the processing table, a control panel is fixedly installed on the front side of the processing table, and a support frame is fixedly installed on the upper left end of the processing table;

[0007] A grinding mechanism, wherein the grinding mechanism is arranged below the supporting frame;

[0008] A spraying mechanism, wherein the spraying mechanism is arranged above the processing table;

[0009] Wherein, the spraying mechanism includes an air pump;

[0010] The air pump is movably connected above the processing table, a paint spray head is fixedly installed on the left end of the air pump, a square groove is opened inside the processing table, a liquid storage tank is opened below the square groove, a long tube extending to the bottom of the liquid storage tank is fixedly installed below the air pump, a gear located inside the square groove is fixedly sleeved on the outer side of the long tube, and a driving assembly is arranged on the right side of the gear.

[0011] As a preferred technical solution of the utility model, the grinding mechanism includes a driving motor;

[0012] A cylinder is fixedly installed on the top of the support frame, a telescopic rod extending to the bottom of the support frame is fixedly installed on the bottom of the cylinder, a cylinder is fixedly installed on the bottom of the telescopic rod, the drive motor is fixedly connected to the inside of the cylinder, a rotating shaft three extending to the bottom of the cylinder is fixedly installed on the bottom of the drive motor, a slot is provided at the bottom of the rotating shaft three, card slots are provided on both sides of the slot, an insertion rod is movably installed inside the slot, blocks located inside the card slot are fixedly installed on the top two ends of the insertion rod, and a grinding disc is fixedly installed below the insertion rod.

[0013] As a preferred technical solution of the utility model, it also includes a fixing mechanism;

[0014] The fixing mechanism includes a four-jaw chuck, a rectangular groove is opened inside the support frame, a rotating motor is fixedly installed inside the rectangular groove, a rotating shaft 2 extending to the outside of the support frame is fixedly installed at the front end of the rotating motor, and the four-jaw chuck is fixedly connected to the front end of the rotating shaft 2.

[0015] As a preferred technical solution of the utility model, the driving assembly includes a disc;

[0016] The disc is rotatably connected inside the square groove, a round block is fixedly installed above the disc, a rectangular block is movably installed outside the round block, a fixed block located above the rectangular block is fixedly installed above the round block, a rack is fixedly installed on the left end of the rectangular block, and the rack is meshed with the gear.

[0017] As a preferred technical solution of the utility model, a rotating shaft 1 is fixedly installed below the disc, and a servo motor is fixedly installed below the rotating shaft 1.

[0018] As a preferred technical solution of the utility model, a limiting groove is provided on the bottom side of the square groove, a limiting rod is fixedly installed inside the limiting groove, a limiting block is movably sleeved on the outer side of the limiting rod, and the limiting block is fixedly connected below the rectangular block.

[0019] As a preferred technical solution of the utility model, a telescopic spring is elastically installed at the bottom of the slot, and the telescopic spring is movably connected to the bottom of the insertion rod.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The utility model starts the servo motor to make the rotating shaft drive the disc to rotate, so that the round block makes a circular motion. The round block drives the rack to move left and right through the rectangular block, so that the gear rotates and drives the paint spray head to shake left and right to evenly spray paint on the hardware. Compared with the traditional hardware surface grinding and spraying processing equipment, this hardware surface grinding and spraying processing equipment drives the paint spray head to shake left and right through the servo motor to evenly spray paint on the hardware, thereby improving the quality of hardware processing.

[0022] 2. The utility model presses the grinding disc to disengage the card block from the inside of the card slot, and then rotates the grinding disc to rotate the card block to the bottom of the slot, so as to remove the grinding disc. Compared with traditional hardware surface grinding and spraying processing equipment, this hardware surface grinding and spraying processing equipment can remove the grinding disc by pressing and rotating the grinding disc, which is convenient for the staff to replace the grinding disc. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0024] Figure 2 It is a schematic diagram of a transverse section of the utility model;

[0025] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0026] Figure 4 It is a vertical cross-sectional schematic diagram of the utility model;

[0027] Figure 5 It is a partial schematic diagram of the drive assembly of the utility model;

[0028] Figure 6 for Figure 5 A schematic diagram of the local enlarged structure at B in the middle;

[0029] Figure 7 This is a schematic diagram of the grinding disc of the utility model;

[0030] Figure 8 This is a schematic diagram of a slot of the utility model.

[0031] In the figure: 1. processing table; 2. heat dissipation hole; 3. control panel; 4. square groove; 5. liquid storage tank; 6. air pump; 7. paint spray head; 8. long tube; 9. gear; 10. servo motor; 11. rotating shaft one; 12. disc; 13. round block; 14. rectangular block; 15. rack; 16. fixed block; 17. limit groove; 18. limit rod; 19. limit block; 20. rectangular groove; 21. rotating motor; 22. rotating shaft two; 23. four-jaw chuck; 24. cylinder; 25. telescopic rod; 26. cylinder; 27. driving motor; 28. rotating shaft three; 29. ​​slot; 30. card slot; 31. telescopic spring; 32. plug rod; 33. grinding disc; 34. card block; 35. support frame. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] like Figures 1 to 8 As shown, the utility model provides a hardware surface grinding and spraying processing equipment, including:

[0034] A processing table 1, the front side of the processing table 1 is evenly provided with heat dissipation holes 2, a control panel 3 is fixedly installed on the front side of the processing table 1, and a support frame 35 is fixedly installed on the upper left end of the processing table 1;

[0035] A grinding mechanism, which is disposed below the support frame 35;

[0036] A spraying mechanism, which is arranged above the processing table 1;

[0037] Wherein, the spraying mechanism includes an air pump 6;

[0038] The air pump 6 is movably connected above the processing table 1, and a paint spray head 7 is fixedly installed on the left end of the air pump 6. A square groove 4 is opened inside the processing table 1, and a liquid storage tank 5 is opened below the square groove 4. A long tube 8 extending to the bottom of the liquid storage tank 5 is fixedly installed below the air pump 6, and a gear 9 located inside the square groove 4 is fixedly sleeved on the outer side of the long tube 8, and a driving assembly is arranged on the right side of the gear 9.

[0039] When it is necessary to spray paint the hardware, first start the servo motor 10, so that the servo motor 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the disc 12 to rotate, the disc 12 drives the round block 13 to make a circular motion, the round block 13 drives the rectangular block 14 to move left and right, the rectangular block 14 drives the rack 15 to move left and right, thereby driving the gear 9 to rotate left and right, the gear 9 drives the long tube 8 to rotate left and right, thereby driving the paint head 7 to rotate left and right, start the air pump 6, and the air pump 6 uses the long tube 8 to pass the dye in the liquid storage tank 5 through the paint spray head 7 to spray paint the hardware.

[0040] By starting the servo motor 10, the rotating shaft 11 drives the disc 12 to rotate, so that the round block 13 makes a circular motion. The round block 13 drives the rack 15 to move left and right through the rectangular block 14, so that the gear 9 rotates and drives the paint spray head 7 to shake left and right to evenly spray paint on the hardware. Compared with traditional hardware surface grinding and spraying processing equipment, this hardware surface grinding and spraying processing equipment drives the paint spray head 7 to shake left and right through the servo motor 10 to evenly spray paint on the hardware, thereby improving the quality of hardware processing.

[0041] Wherein, the grinding mechanism includes a driving motor 27;

[0042] A cylinder 24 is fixedly installed above the support frame 35, a telescopic rod 25 extending to the bottom of the support frame 35 is fixedly installed below the cylinder 24, a cylinder 26 is fixedly installed below the telescopic rod 25, a drive motor 27 is fixedly connected to the inside of the cylinder 26, a rotating shaft 28 extending to the bottom of the cylinder 26 is fixedly installed below the drive motor 27, a slot 29 is provided at the bottom of the rotating shaft 28, and slots 30 are provided on both sides of the slot 29, an insertion rod 32 is movably installed inside the slot 29, blocks 34 located inside the slot 30 are fixedly installed at both ends of the top of the insertion rod 32, and a grinding disc 33 is fixedly installed below the insertion rod 32.

[0043] When the grinding disc 33 is worn and needs to be replaced, it is only necessary to press the grinding disc 33 so that the insertion rod 32 drives the clamping block 34 to move upward inside the slot 29, driving the clamping block 34 to disengage from the inside of the slot 30 to squeeze the telescopic spring 31, using the telescopic spring 31 to deform, and then rotate the grinding disc 33 to rotate the clamping block 34 to the top of the slot 29. The telescopic spring 31 releases its elastic potential energy to assist the staff in removing the grinding disc 33.

[0044] By pressing the grinding disc 33, the block 34 is disengaged from the inside of the card slot 30, and then the grinding disc 33 is rotated to rotate the block 34 to the bottom of the slot 29, so that the grinding disc 33 is removed. Compared with traditional hardware surface grinding and spraying processing equipment, this hardware surface grinding and spraying processing equipment can remove the grinding disc 33 by pressing and rotating the grinding disc 33, which is convenient for the staff to replace the grinding disc 33.

[0045] Among them, it also includes a fixing mechanism;

[0046] The fixing mechanism includes a four-jaw chuck 23, a rectangular groove 20 is opened inside the support frame 35, a rotating motor 21 is fixedly installed inside the rectangular groove 20, a rotating shaft 22 extending to the outside of the support frame 35 is fixedly installed at the front end of the rotating motor 21, and the four-jaw chuck 23 is fixedly connected to the front end of the rotating shaft 22.

[0047] The hardware is fixed by the four-jaw chuck 23, and the rotating motor 21 is started, so that the rotating motor 21 drives the second rotating shaft 22 to rotate, and the second rotating shaft 22 drives the four-jaw chuck 23 to rotate, thereby driving the hardware to rotate.

[0048] Wherein, the driving assembly includes a disc 12;

[0049] The disc 12 is rotatably connected to the inside of the square groove 4, a round block 13 is fixedly installed above the disc 12, a rectangular block 14 is movably installed outside the round block 13, a fixed block 16 located above the rectangular block 14 is fixedly installed above the round block 13, a rack 15 is fixedly installed at the left end of the rectangular block 14, and the rack 15 is meshed with the gear 9.

[0050] The disc 12 drives the round block 13 to do circular motion, the round block 13 drives the rectangular block 14 to move left and right, the rectangular block 14 drives the rack 15 to move left and right, thereby driving the gear 9 to rotate left and right, the gear 9 drives the long tube 8 to rotate left and right, thereby driving the paint spray head 7 to rotate left and right.

[0051] A rotating shaft 11 is fixedly installed below the disc 12 , and a servo motor 10 is fixedly installed below the rotating shaft 11 .

[0052] The servo motor 10 is started, so that the servo motor 10 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the disc 12 to rotate, thereby driving the round block 13 to make a circular motion.

[0053] A limiting groove 17 is provided at the bottom side of the square groove 4 , a limiting rod 18 is fixedly installed inside the limiting groove 17 , a limiting block 19 is movably sleeved on the outer side of the limiting rod 18 , and the limiting block 19 is fixedly connected to the bottom of the rectangular block 14 .

[0054] The rectangular block 14 moves left and right, driving the limiting block 19 to move left and right around the limiting rod 18 inside the limiting groove 17 , thereby limiting the rectangular block 14 .

[0055] A telescopic spring 31 is elastically installed at the bottom of the slot 29 , and the telescopic spring 31 is movably connected to the bottom of the insertion rod 32 .

[0056] The block 34 is disengaged from the slot 30 to squeeze the telescopic spring 31, causing the telescopic spring 31 to deform, and then the grinding disc 33 is rotated to rotate the block 34 to the top of the slot 29. The telescopic spring 31 releases its elastic potential energy to assist the staff in removing the grinding disc 33.

[0057] The working principle and use process of this utility model:

[0058] When it is necessary to spray paint the hardware, first start the servo motor 10, so that the servo motor 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the disc 12 to rotate, the disc 12 drives the round block 13 to make a circular motion, the round block 13 drives the rectangular block 14 to move left and right, the rectangular block 14 drives the rack 15 to move left and right, thereby driving the gear 9 to rotate left and right, the gear 9 drives the long tube 8 to rotate left and right, thereby driving the paint head 7 to rotate left and right, start the air pump 6, and the air pump 6 uses the long tube 8 to pass the dye in the liquid storage tank 5 through the paint spray head 7 to spray paint the hardware.

[0059] When the grinding disc 33 is worn and needs to be replaced, it is only necessary to press the grinding disc 33 so that the insertion rod 32 drives the clamping block 34 to move upward inside the slot 29, driving the clamping block 34 to disengage from the inside of the slot 30 to squeeze the telescopic spring 31, using the telescopic spring 31 to deform, and then rotate the grinding disc 33 to rotate the clamping block 34 to the top of the slot 29. The telescopic spring 31 releases its elastic potential energy to assist the staff in removing the grinding disc 33.

[0060] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0061] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hardware surface grinding and spraying processing equipment, characterized in that: include: A processing table (1), wherein heat dissipation holes (2) are evenly arranged on the front side of the processing table (1), a control panel (3) is fixedly installed on the front side of the processing table (1), and a support frame (35) is fixedly installed above the left end of the processing table (1); A grinding mechanism, wherein the grinding mechanism is arranged below the support frame (35); A spraying mechanism, wherein the spraying mechanism is arranged above the processing table (1); Wherein, the spraying mechanism comprises an air pump (6); The air pump (6) is movably connected above the processing table (1), a paint spray head (7) is fixedly installed at the left end of the air pump (6), a square groove (4) is provided inside the processing table (1), a liquid storage tank (5) is provided below the square groove (4), a long tube (8) extending to the bottom of the liquid storage tank (5) is fixedly installed below the air pump (6), a gear (9) located inside the square groove (4) is fixedly sleeved on the outer side of the long tube (8), and a driving component is provided on the right side of the gear (9).

2. The hardware surface grinding and spraying processing equipment according to claim 1 is characterized in that: The grinding mechanism includes a driving motor (27); A cylinder (24) is fixedly mounted above the support frame (35), a telescopic rod (25) extending to the bottom of the support frame (35) is fixedly mounted below the cylinder (24), a cylinder (26) is fixedly mounted below the telescopic rod (25), the drive motor (27) is fixedly connected to the inside of the cylinder (26), a rotating shaft (28) extending to the bottom of the cylinder (26) is fixedly mounted below the drive motor (27), a slot (29) is provided at the bottom of the rotating shaft (28), a card slot (30) is provided on both sides of the slot (29), an insertion rod (32) is movably mounted inside the slot (29), card blocks (34) located inside the card slot (30) are fixedly mounted at the top two ends of the insertion rod (32), and a grinding disc (33) is fixedly mounted below the insertion rod (32).

3. The hardware surface grinding and spraying processing equipment according to claim 1 is characterized in that: Also includes a fixing mechanism; The fixing mechanism comprises a four-jaw chuck (23), a rectangular groove (20) is provided inside the support frame (35), a rotating motor (21) is fixedly installed inside the rectangular groove (20), a second rotating shaft (22) extending to the outside of the support frame (35) is fixedly installed at the front end of the rotating motor (21), and the four-jaw chuck (23) is fixedly connected to the front end of the second rotating shaft (22).

4. The hardware surface grinding and spraying processing equipment according to claim 1 is characterized in that: The driving assembly comprises a disc (12); The disc (12) is rotatably connected inside the square groove (4); a round block (13) is fixedly installed above the disc (12); a rectangular block (14) is movably installed outside the round block (13); a fixed block (16) located above the rectangular block (14) is fixedly installed above the round block (13); a rack (15) is fixedly installed at the left end of the rectangular block (14); and the rack (15) is meshed with the gear (9).

5. The hardware surface grinding and spraying processing equipment according to claim 4 is characterized in that: A rotating shaft (11) is fixedly mounted below the disc (12), and a servo motor (10) is fixedly mounted below the rotating shaft (11).

6. The hardware surface grinding and spraying processing equipment according to claim 4 is characterized in that: A limiting groove (17) is provided on the bottom side of the square groove (4), a limiting rod (18) is fixedly installed inside the limiting groove (17), a limiting block (19) is movably sleeved on the outer side of the limiting rod (18), and the limiting block (19) is fixedly connected to the bottom of the rectangular block (14).

7. The hardware surface grinding and spraying processing equipment according to claim 2 is characterized in that: A telescopic spring (31) is elastically mounted at the bottom of the slot (29), and the telescopic spring (31) is movably connected to the bottom of the insertion rod (32).

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