Atomization spraying type surface treatment equipment for tool magazine production

Abstract

The invention belongs to the technical field of machine tool cutter treatment, particularly relates to atomization spraying type surface treatment equipment for tool magazine production, and aims to solve the problem that various angles cannot be adjusted to achieve a complete cutter spraying effect during cutter surface treatment through existing atomization spraying. A fixed top frame is fixed to the top of the mainframe box, a sliding top groove is formed in the bottom of the fixed top frame, and a movable top box is slidably mounted in the sliding top groove. According to the tool surface atomization treatment process, a tool is moved into an atomization treatment cavity, a surface treating agent is sprayed to the surface of the tool through mist spraying micropores in an atomization spray head, and the position of the atomization spray head is adjusted by controlling rotation of a swing machine box and driving of a driving motor through a second steering engine; the atomizing nozzle installed through the ball cup can deviate freely around the center of the ball cup, and the atomizing nozzle can spray the surface treating agent to any position of the tool in a directional mode through the self-defined spraying angle.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of machine tool tool processing, and in particular to a mist spraying type surface treatment equipment for tool magazine production. BACKGROUND

[0002] A numerical control machine tool is a tool for cutting machining in mechanical manufacturing, and can be divided into turning tools, hole machining tools, milling tools, broaches, thread tools and gear tools according to machining modes and uses. The tools are stored in a tool magazine for being called at any time in machine tool machining, various tool magazines have different uses, and the machining process of metal materials is hard in texture and large in density. Before entering the tool magazine, the tool is subjected to surface treatment, and a layer of surface treatment agent is sprayed on the surface of the tool to improve the durability of the tool.

[0003] A spraying device for numerical control machine tool machining is disclosed in a publication with the publication number CN112495614A, which comprises a bearing frame, a support, a partition plate, a conveying belt, a clamping and fixing assembly, a spraying assembly, a supporting plate, a control button, a dust collection assembly and a clamping. The bottom of the bearing frame is fixedly connected with the support around, and the upper part of the bearing frame is connected with the partition plate. The conveying belt is installed on one side of the partition plate, and the clamping and fixing assembly is installed on the upper surface of the conveying belt. The spraying assembly is installed around the upper part of the clamping and fixing assembly, and the supporting plate is installed above the spraying assembly. The above-mentioned patent publication has the following problems: in the mist spraying treatment process, the tool is provided with a chip guide groove, and the surface is not a flat structure. Therefore, some positions cannot be well sprayed during spraying. The existing technology cannot easily solve such problems. Therefore, the mist spraying type surface treatment equipment for tool magazine production is needed to solve the above-mentioned problems. SUMMARY

[0004] Based on the technical problem that the existing mist spraying cannot adjust the angles to achieve complete spraying effect on the tool surface during tool surface treatment, the application provides a mist spraying type surface treatment equipment for tool magazine production.

[0005] The utility model provides a knife library production uses atomization injection type surface treatment equipment, including host computer box, the top of host computer box is fixed with fixed roof frame, the bottom of fixed roof frame is opened sliding roof groove, the inside sliding of sliding roof groove is installed and moves roof box, the bottom of mobile top box is nested and is installed electric push rod, the bottom of electric push rod is fixed with tool chuck, the top of host computer box is opened respectively and washes chamber, dry chamber and atomization treatment chamber, the bottom of wash chamber, dry chamber and atomization treatment chamber all are installed and rotate rotating round base, the top of rotating round base is installed and slides sliding bottom block, the top of sliding bottom block in atomization treatment chamber is fixed with atomization treatment machine case, the side wall of atomization treatment machine case is installed and lifts the lifting machine case of sliding, one end of lifting machine case is fixed with rotating side seat, the middle position of rotating side seat is installed and rotates swing machine case, one end of swing machine case is installed with atomization spray head through ball head base, one end of atomization spray head is set as concave surface, and the concave surface of atomization spray head is provided with array distribution's spray micro -hole.

[0006] Preferably, the first drive screw is installed between the both ends of the sliding roof groove through a bearing, and is threadedly sleeved with the top of the mobile top box.

[0007] Preferably, the top of the rotating round base is provided with a sliding bottom groove, a second drive screw is installed in the sliding bottom groove through a bearing and is arranged horizontally, and the second drive screw is threadedly sleeved with the bottom of the sliding bottom block.

[0008] Preferably, the top of the sliding bottom block in the washing chamber is fixed with a washing machine case, the side wall of the washing machine case is provided with vertically arrayed mounting slots, and a washing swing block is installed in the mounting slots through a bearing, one side of the washing swing block is fixed with a washing spray head, and the washing swing block is controlled to deflect through a first steering engine, and the first steering engine is installed in the inside of the washing machine case.

[0009] Preferably, the top of the sliding bottom block in the drying chamber is fixed with a vertical drying machine case, the top of the drying machine case is provided with a penetrating rectangular slot, and vertically arrayed drying fans are installed in the rectangular slot, and a heating mesh plate is further fixed on one side of the rectangular slot.

[0010] Preferably, the side wall of the atomization treatment machine case is provided with a vertically arranged sliding side groove, the lifting machine case is slidingly connected with the sliding side groove, a third drive screw is installed between the top and the bottom of the sliding side groove through a bearing and is arranged vertically, the third drive screw is threadedly sleeved with the lifting machine case, a connecting seat is fixed in the middle of the rotating side seat, the swing machine case is installed through a bearing between the connecting seat, the swing machine case is controlled to deflect through a second steering engine, and the second steering engine is installed on the side wall of the connecting seat.

[0011] Preferably, the atomizing nozzle has an internal cavity, and a corrugated sleeve is fixed to the top of the atomizing nozzle. A spray pipe is installed inside the corrugated sleeve, and the spray pipe is connected to the spray micro-holes. An air intake pipe is also installed inside the corrugated sleeve. A circular array of mist intake ports is provided on the circumference of the atomizing nozzle, and the air intake pipe is connected to the mist intake ports. An atomizing nozzle adjustment component is also provided on the circumference between the swing housing and the atomizing nozzle.

[0012] Preferably, the atomizing nozzle adjustment assembly includes a motor slot on the side wall of the atomizing nozzle and a swing component slot on the side wall of the swing housing. A drive motor is fixed inside the motor slot, and a fourth drive screw is fixed to the output shaft of the drive motor. A rotating ring is installed on the inner wall of the swing component slot through a bearing, and a rotating rod is installed on the inner wall of the rotating ring through a bearing. The middle position of the rotating rod is threadedly fitted with the fourth drive screw.

[0013] Preferably, a sealing top cover assembly is installed on the top of the cleaning chamber, drying chamber, and atomization chamber. A sliding groove is opened on the top side wall of the cleaning chamber, drying chamber, and atomization chamber. The sealing top cover assembly is installed inside the sliding groove. The sealing top cover assembly includes a horizontally installed sealing curtain, and a sealing block is fixed on one side of the sealing curtain. A sliding sealing slider is nested in the middle of one side of the sealing block. A first limiting spring is fixed between the sealing slider and the interior of the sealing block.

[0014] Preferably, a rotating swing contact block is installed at the middle position of one end of the sealing slider, and two symmetrically arranged second limiting springs are installed at one end of the swing contact block and the sealing slider. A sealing sleeve is also installed between the swing contact block and the sealing slider.

[0015] The beneficial effects of this invention are as follows: This tool magazine production equipment uses an atomizing spray type surface treatment device. During the atomizing treatment process, the tool moves into the atomizing chamber and the surface treatment agent is sprayed onto the tool surface through the spray micro-holes on the atomizing nozzle. The position of the atomizing nozzle is adjusted by the rotation of the swing housing controlled by the second servo motor and the drive motor. The drive motor controls the rotation of the fourth drive screw. The atomizing nozzle, which is mounted on the ball head, can be arbitrarily offset around the center of the ball head. The custom spray angle of the atomizing nozzle allows for directional spraying of the surface treatment agent to any position on the tool. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an atomizing spray surface treatment device for tool magazine production proposed in this invention; Figure 2This is a partial cross-sectional view of the overall structure of a surface treatment device for tool magazine production proposed in this invention. Figure 3 This is a schematic diagram of the cleaning chamber structure of an atomizing spray type surface treatment device for tool magazine production proposed in this invention; Figure 4 This is a partial structural diagram of the cleaning mechanism of an atomizing spray type surface treatment device for tool magazine production proposed in this invention; Figure 5 This is a schematic diagram of one side of the drying mechanism structure of an atomizing spray type surface treatment device for tool magazine production proposed in this invention; Figure 6 This is a schematic diagram of the other side of the drying mechanism structure of an atomizing spray type surface treatment device for tool magazine production proposed in this invention; Figure 7 This is a schematic diagram of the sealing top cover assembly of an atomizing spray surface treatment device for tool magazine production proposed in this invention; Figure 8 This is a partial structural diagram of the sealing slider of an atomizing spray surface treatment device for tool magazine production proposed in this invention; Figure 9 This is a schematic diagram of the atomization mechanism of an atomizing spray surface treatment device for tool magazine production proposed in this invention; Figure 10 This is a partial structural diagram of the atomizing nozzle of an atomizing spray surface treatment device for tool magazine production proposed in this invention; Figure 11 This is a partial structural diagram of the atomizing nozzle adjustment assembly of an atomizing spray surface treatment device for tool magazine production proposed in this invention.

[0017] In the diagram: 1. Main unit housing; 2. Tool mounting slot; 3. Fixed top frame; 4. Moving top box; 5. Electric push rod; 6. Tool chuck; 7. Sealing top cover assembly; 8. Sliding top groove; 9. First drive screw; 10. Cleaning chamber; 11. Drying chamber; 12. Atomization chamber; 13. Rotating seat; 14. Cleaning housing; 15. Drying housing; 16. Atomization housing; 17. Sliding bottom block; 18. Sliding bottom groove; 19. Second drive screw; 20. Cleaning swing block; 21. Cleaning nozzle; 22. Drying fan; 23. 24. Heating mesh plate; 25. Sealing curtain; 26. Sealing block; 27. Sealing slider; 28. Swinging contact block; 29. ​​First limit spring; 20. Second limit spring; 31. Sealing sleeve; 32. Sliding side groove; 33. Lifting machine box; 34. Third drive screw; 35. Rotating side seat; 36. Swinging machine box; 37. Atomizing nozzle; 38. Spray micro-hole; 39. Mist suction port; 40. Corrugated sleeve; 41. Motor slot; 42. Ornament slot; 43. Drive motor; 44. Fourth drive screw; 45. Rotary ring; 46. Rotating rod. Detailed Implementation

[0018] Reference Figures 1-11 A surface treatment device for tool magazine production using atomizing spraying includes a main unit housing 1. A fixed top frame 3 is fixed to the top of the main unit housing 1. A sliding top groove 8 is formed at the bottom of the fixed top frame 3. A movable top box 4 is slidably installed inside the sliding top groove 8. An electric push rod 5 is nested at the bottom of the movable top box 4. A tool chuck 6 is fixed to the bottom of the electric push rod 5. A cleaning chamber 10, a drying chamber 11, and an atomizing treatment chamber 12 are respectively formed on the top of the main unit housing 1. A rotating rotating seat 13 is installed at the bottom of each of the cleaning chamber 10, drying chamber 11, and atomizing treatment chamber 12. A sliding base 17 is installed on the top of the rotating round seat 13. An atomizing machine box 16 is fixed on the top of the sliding base 17 located in the atomizing chamber 12. A lifting and sliding lifting machine box 32 is installed on the side wall of the atomizing machine box 16. A rotating side seat 34 is fixed at one end of the lifting machine box 32. A rotating swing machine box 35 is installed in the middle of the rotating side seat 34. An atomizing nozzle 36 is installed at one end of the swing machine box 35 through a ball head seat. One end of the atomizing nozzle 36 is set as a concave surface, and the concave surface of the atomizing nozzle 36 is provided with an array of distributed spray micro-holes 37.

[0019] Furthermore, a first drive screw 9 is installed between the two ends of the sliding top groove 8 via bearings, and the first drive screw 9 is threadedly fitted to the top of the movable top box 4. A tool mounting groove 2 is provided at one end of the main unit box 1.

[0020] Furthermore, a sliding bottom groove 18 is provided on the top of the rotating round seat 13. A horizontally arranged second drive screw 19 is installed inside the sliding bottom groove 18 through a bearing. The second drive screw 19 is threadedly fitted to the bottom of the sliding bottom block 17.

[0021] Furthermore, a cleaning housing 14 is fixed to the top of the sliding base 17 located in the cleaning chamber 10. The side wall of the cleaning housing 14 is provided with vertically arrayed mounting slots, and a cleaning swing block 20 is installed in the mounting slot through a bearing. A cleaning nozzle 21 is fixed to one side of the cleaning swing block 20. The cleaning swing block 20 is deflected by a first servo motor, which is installed inside the cleaning housing 14.

[0022] Furthermore, a vertical drying chamber 15 is fixed to the top of the sliding bottom block 17 located in the drying chamber 11. A through rectangular groove is opened on the top of the drying chamber 15, and a vertically arrayed drying fan 22 is installed in the rectangular groove. A heating mesh plate 23 is also fixed to one side of the rectangular groove.

[0023] Furthermore, the side wall of the atomizing treatment housing 16 is provided with a vertically arranged sliding side groove 31. The lifting housing 32 is slidably snapped into the sliding side groove 31. A vertically arranged third drive screw 33 is installed between the top and bottom of the sliding side groove 31 through a bearing. The third drive screw 33 is threadedly installed between the lifting housing 32. A connecting seat is fixed in the middle of the rotating side seat 34. The swing housing 35 is installed with the connecting seat through a bearing. The swing housing 35 is deflected by a second servo motor, which is installed on the side wall of the connecting seat.

[0024] Furthermore, the atomizing nozzle 36 has an internal cavity, and a corrugated sleeve 39 is fixed to the top of the atomizing nozzle 36. A spray pipe is installed inside the corrugated sleeve 39, and the spray pipe is connected to the spray micro-hole 37. An air intake pipe is also installed inside the corrugated sleeve 39. A circular array of mist intake ports 38 is provided on the circumference of the atomizing nozzle 36, and the air intake pipe is connected to the mist intake ports 38. An atomizing nozzle adjustment component is also provided on the circumference between the swing housing 35 and the atomizing nozzle 36.

[0025] Furthermore, the atomizing nozzle adjustment assembly includes a motor slot 40 on the side wall of the atomizing nozzle 36 and a swing component slot 41 on the side wall of the swing housing 35. A drive motor 42 is fixed inside the motor slot 40, and a fourth drive screw 43 is fixed to the output shaft of the drive motor 42. A rotating ring 44 is installed on the inner wall of the swing component slot 41 through a bearing, and a rotating rod 45 is installed on the inner wall of the rotating ring 44 through a bearing. The middle position of the rotating rod 45 is threadedly fitted with the fourth drive screw 43.

[0026] Furthermore, a sealing top cover assembly 7 is installed on the top of the cleaning chamber 10, the drying chamber 11, and the atomization chamber 12. A sliding groove is opened on the top side wall of the cleaning chamber 10, the drying chamber 11, and the atomization chamber 12. The sealing top cover assembly 7 is installed inside the sliding groove. The sealing top cover assembly 7 includes a horizontally installed sealing curtain 24. A sealing block 25 is fixed on one side of the sealing curtain 24. A sliding sealing slider 26 is nested in the middle of one side of the sealing block 25. A first limiting spring 28 is fixed between the sealing slider 26 and the interior of the sealing block 25.

[0027] Furthermore, a rotating swing contact block 27 is installed at the middle position of one end of the sealing slider 26. Two symmetrically arranged second limit springs 29 are installed at one end of the swing contact block 27 and the sealing slider 26. A sealing sleeve 30 is also installed between the swing contact block 27 and the sealing slider 26.

[0028] When using this invention: When performing surface atomization treatment on the tools in the tool magazine using this device, firstly, the tool chuck 6 is moved to the tool mounting slot 2 position by the first drive screw 9. The tool to be surface treated is installed at the bottom of the tool chuck 6. The tool moves into the cleaning chamber 10, drying chamber 11 and atomization treatment chamber 12 respectively for the corresponding process. After the tool chuck 6 places the tool into the cleaning chamber 10, drying chamber 11 and atomization treatment chamber 12, the top sealing cover assembly 7 closes, sealing the cleaning chamber 10, drying chamber 11 and atomization treatment chamber 12 to prevent interference between the cleaning, drying and atomization treatment processes. During the tool cleaning process, the tool is in the middle position, the rotating seat 13 rotates, and the cleaning machine box 14 is moved by the second drive screw 19. The first servo motor controls the deflection of the cleaning swing block 20, and the cleaning fluid is sprayed out through the cleaning nozzle 21 to clean the tool surface. During the drying process, the cutter moves to the center position inside the drying chamber 11. The rotating seat 13 inside the drying chamber 11 rotates to adjust the position of the top drying box 15. The drying fan 22 on the drying box 15 blows air onto the cutter, and the heating mesh plate 23 heats up to dry the cutter, removing any water stains remaining from the cutter cleaning process and ensuring the cutter surface is dry before atomization. During the atomization process, the cutter moves to the atomization chamber 12, and the surface treatment agent is sprayed onto the cutter surface through the spray micro-holes 37 on the atomizing nozzle 36. The position of the atomizing nozzle 36 is adjusted by the rotation of the swing box 35 controlled by the second servo motor and the drive of the drive motor 42. The drive motor 42 controls the rotation of the fourth drive screw 43. The atomizing nozzle 36, mounted on the ball head, can be arbitrarily offset around the center of the ball head. The custom spray angle of the atomizing nozzle 36 allows for directional spraying of the surface treatment agent onto any position of the cutter.

[0029] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An atomizing spray type surface treatment apparatus for tool magazine production, comprising a main cabinet (1), a fixed top frame (3) being fixed to the top of the main cabinet (1), characterized in that, The bottom of the fixed top frame (3) is provided with a sliding top groove (8), the inside of the sliding top groove (8) is slidably provided with a moving top box (4), the bottom of the moving top box (4) is nestedly provided with an electric push rod (5), the bottom of the electric push rod (5) is fixedly provided with a cutter chuck (6), the top of the main machine box (1) is respectively provided with a cleaning chamber (10), a drying chamber (11) and an atomization treatment chamber (12), the bottom of the cleaning chamber (10), the drying chamber (11) and the atomization treatment chamber (12) is provided with a rotating rotating round base (13), the top of the rotating round base (13) is provided with a sliding sliding bottom block (17), the top of the sliding bottom block (17) in the atomization treatment chamber (12) is fixedly provided with an atomization treatment machine box (16), the side wall of the atomization treatment machine box (16) is provided with a lifting machine box (32) which lifts and slides, one end of the lifting machine box (32) is fixedly provided with a rotating side base (34), the middle position of the rotating side base (34) is provided with a rotating swing machine box (35), one end of the swing machine box (35) is provided with an atomization spray head (36) through a ball head base, one end of the atomization spray head (36) is provided as a concave surface, and the concave surface of the atomization spray head (36) is provided with arrayed spray micro-holes (37).

2. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 1, wherein The first drive lead screw (9) is rotatably arranged between the two ends of the sliding top groove (8), and is threadedly and sleevedly arranged between the top of the moving top box (4).

3. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 1, wherein The top of the rotating round base (13) is provided with a sliding bottom groove (18), the inside of the sliding bottom groove (18) is rotatably provided with a horizontally arranged second drive lead screw (19) through a bearing, and the second drive lead screw (19) is threadedly and sleevedly arranged with the bottom of the sliding bottom block (17).

4. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 3, wherein The top of the sliding bottom block (17) in the cleaning chamber (10) is fixedly provided with a cleaning machine box (14), the side wall of the cleaning machine box (14) is provided with vertically arrayed mounting grooves, and the cleaning swing block (20) is rotatably arranged in the mounting grooves through a bearing, one side of the cleaning swing block (20) is fixedly provided with a cleaning spray head (21), and the cleaning swing block (20) is controlled to deflect through a first rudder, and the first rudder is arranged in the inside of the cleaning machine box (14).

5. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 4, wherein The top of the sliding bottom block (17) in the drying chamber (11) is fixedly provided with a vertical drying machine box (15), the top of the drying machine box (15) is provided with a penetrating rectangular groove, and the rectangular groove is provided with vertically arrayed drying fans (22), and one side of the rectangular groove is further fixedly provided with a heating mesh plate (23).

6. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 1, wherein The side wall of the atomization treatment machine box (16) is provided with a vertically arranged sliding side groove (31), the lifting box (32) is slidingly connected with the sliding side groove (31), a third driving lead screw (33) is vertically arranged and is installed between the top and the bottom of the sliding side groove (31) through a bearing, the third driving lead screw (33) is threadedly connected with the lifting box (32), a rotating side seat (34) is fixedly arranged in the middle of the third driving lead screw (33), a swing box (35) is connected with the connecting seat through a bearing, the swing box (35) is controlled to deflect by a second steering engine, and the second steering engine is arranged on the side wall of the connecting seat.

7. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 6, wherein The atomization nozzle (36) is internally provided with a cavity, a corrugated sleeve (39) is fixedly arranged on the top of the atomization nozzle (36), a spraying pipeline is arranged in the corrugated sleeve (39), the spraying pipeline is connected with a spraying micro-hole (37), an air suction pipeline is also arranged in the corrugated sleeve (39), a plurality of air suction holes (38) are arranged in a circumferential array on the circumference of the atomization nozzle (36), the air suction pipeline is connected with the air suction holes (38), and an atomization nozzle adjusting assembly is arranged at a circumferential position between the swing box (35) and the atomization nozzle (36).

8. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 7, wherein The atomization nozzle adjusting assembly comprises a motor groove (40) arranged in the side wall of the atomization nozzle (36) and a swing piece groove (41) arranged in the side wall of the swing box (35), a driving motor (42) is fixedly arranged in the motor groove (40), a fourth driving lead screw (43) is fixedly arranged on the output shaft of the driving motor (42), a rotating ring (44) is arranged on the inner wall of the swing piece groove (41) through a bearing, a rotating rotating rod (45) is arranged on the inner wall of the rotating ring (44) through a bearing, and the rotating rod (45) is threadedly connected with the fourth driving lead screw (43).

9. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 1, wherein Sealing top cover assemblies (7) are arranged on the top of the cleaning chamber (10), the drying chamber (11) and the atomization treatment chamber (12), a sliding groove is arranged in the top side wall of the cleaning chamber (10), the drying chamber (11) and the atomization treatment chamber (12), the sealing top cover assembly (7) is arranged in the sliding groove, the sealing top cover assembly (7) comprises a horizontally arranged sealing curtain (24), one side of the sealing curtain (24) is fixedly provided with a sealing block (25), a sliding sealing sliding block (26) is arranged in the middle of one side of the sealing block (25), and a first limiting spring (28) is fixedly arranged between the sealing sliding block (26) and the sealing block (25).

10. The atomizing spray type surface treatment apparatus for a tool magazine according to claim 9, wherein A rotating swing contact block (27) is arranged in the middle of one end of the sealing sliding block (26), two symmetrically arranged second limiting springs (29) are arranged on one end of the sealing sliding block (26) and the swing contact block (27), and a sealing sleeve (30) is arranged between the swing contact block (27) and the sealing sliding block (26).

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