Modularized wet type titanium alloy bar polishing equipment

Abstract

The utility model discloses modularized wet type titanium alloy bar polishing equipment, and belongs to the technical field of polishing equipment. The equipment comprises a polishing machine base, a water inlet pipe is arranged at the top of the polishing machine base, and one end of the water inlet pipe extends to the position above a large roller and a small roller and is provided with a water spraying head opposite to a polishing grinding wheel assembly. Through the arrangement of a water spraying head and a water inlet pipe, a wet type polishing scheme is matched with a dry-wet separation structure design, a good protection effect is achieved on parts prone to rust, the service life of stable operation of equipment is prolonged, and the problems that when an existing bar polishing machine is used for polishing titanium bars, fire breaks out easily, operation is not stable, the equipment use efficiency is low, and structural parts are prone to rust and fail are solved. Stable polishing treatment of the titanium alloy bar is achieved under the conditions of no ignition and high using efficiency, and meanwhile the using efficiency of existing equipment is greatly improved through the modular design.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing equipment, and in particular relates to a modular wet-type titanium alloy bar polishing equipment. Background Art

[0002] Polishing titanium alloy bars is a crucial step in the titanium alloy bar processing process. Currently, a wide variety of equipment is used for bar polishing, with dry polishing being the most widely used. Dry polishing equipment offers advantages such as simple structure, low cost, and easy installation.

[0003] However, when existing dry polishing equipment polishes titanium alloy rods, the titanium alloy powder generated during the polishing process may burn violently when in contact with the high temperature generated by friction, which not only threatens the personal safety of the operating workers, but also has an adverse effect on the microstructure and properties of the titanium alloy rods. Most of the titanium rod polishing machines currently on the market are based on 4 motors and 4 grinding wheels, but in the process of polishing titanium rods, only 2 to 3 motors are often required, resulting in a low utilization rate of the polishing machine. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a modular wet titanium alloy rod polishing equipment to solve the problems of existing rod polishing machines being prone to fire, unstable operation, low equipment utilization efficiency, and structural parts being prone to rust and failure when polishing titanium rods.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a modular wet-type titanium alloy bar polishing device, comprising a polishing machine base, a motor base being provided on the top of the polishing machine base, a motor slideway and a bearing seat slideway being provided on the top and one side of the motor base, respectively, a motor body and a polishing wheel assembly being movably provided on the motor slideway and the bearing seat slideway, the motor body and the polishing wheel assembly being connected via a V-belt transmission, and a lead screw mechanism 1 being provided on the motor slideway and the bearing seat slideway for driving the motor body and the polishing wheel assembly to move;

[0006] A large roller and a small roller located on one side of the large roller are provided on the top of the polishing machine base, and a second screw mechanism for driving the displacement of the small roller is provided inside the motor base;

[0007] A water inlet pipe is provided on the top of the polishing machine base, one end of the water inlet pipe extends above the large roller and the small roller and is provided with a water spray head opposite to the polishing wheel assembly.

[0008] Further preferably, the bearing seat slide is arranged at an angle, and the screw mechanism 1 includes a screw 1 and a screw 2 which are respectively rotatably arranged on the motor slide and the bearing seat slide, and a screw motor 1 for driving the screw 1, and the opposite ends of the screw 1 and the screw 2 are engaged through bevel gears.

[0009] Further preferably, a slide seat 1 is provided at the bottom of the motor body and is slidably connected to the top of the motor slideway, and a screw drive block 1 is provided at the top of the slide seat 1 and is threadedly sleeved with the screw 1.

[0010] Further preferably, a slide seat 2 slidably arranged on a bearing seat slideway is provided at the bottom of the polishing wheel assembly, and a screw drive block 2 threadedly sleeved with the screw seat 2 is provided at the top of the slide seat 2.

[0011] Further preferably, the top of the polishing machine base is provided with a bottom plate slide located on one side of the motor base, the top of the bottom plate slide is slidably provided with a roller bottom plate, the small roller is provided on the top of the roller bottom plate and the number of small rollers is not less than one.

[0012] Further preferably, the screw mechanism 2 includes a screw motor 2 and a screw 3 arranged at the output end of the screw motor 2, the end of the screw 3 away from the screw motor 2 is threadedly connected to a base slide, a drive rod is provided on one side of the base slide, and the end of the drive rod away from the base slide is connected to the roller base plate by a bolt.

[0013] Further preferably, a guide bracket is provided on one side of the motor base, and a guide wheel which is sleeved with the V-belt is provided inside the guide bracket.

[0014] Further preferably, a roller shaft is provided on the top of the polishing machine base through a support, the large roller is provided on the roller shaft, and the number of the large roller is not less than one.

[0015] Further preferably, a protective cover is provided on the top of the polishing machine base, a cover plate is hinged on one side of the protective cover, the cover plate is inclined, and an operating table is provided on one side of the protective cover.

[0016] Further preferably, a water outlet pipe is provided at the bottom of one side of the polishing machine base, an electrical appliance rack is provided inside the other side, and an electrical appliance cabinet door located on one side of the electrical appliance rack is hingedly connected to one side of the polishing machine base.

[0017] Compared with the prior art, the modular wet titanium alloy bar polishing equipment provided by the present invention has the following beneficial effects:

[0018] (1) The utility model adopts a stable slope structure, which has good polishing stability during the polishing process;

[0019] (2) The utility model adopts a modular design, which greatly improves the efficiency of the equipment and has broad application prospects;

[0020] (3) The utility model adopts a wet polishing scheme in combination with a dry-wet separation structure design through the arrangement of a water spray head and a water inlet pipe, which has a good protective effect on rust-prone parts and increases the life of the equipment during stable operation. At the same time, it solves the problems of the existing rod polishing machine when polishing titanium rods, such as easy fire, unstable operation, low equipment utilization efficiency, and easy rust and failure of structural parts, so as to achieve stable polishing of titanium alloy rods without fire and high utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the motor base structure of the utility model;

[0023] Figure 3 This is a side view of the motor base structure of the utility model;

[0024] Figure 4 It is a structural diagram of the utility model;

[0025] Figure 5 This is a structural diagram of a screw mechanism of the present utility model;

[0026] Figure 6 This is a schematic diagram of the motor slideway and bearing seat slideway structure of the utility model;

[0027] Figure 7 This is a schematic diagram of the second structure of the screw mechanism of the present utility model.

[0028] Figure: 1. Polishing machine base; 11. Large roller; 12. Small roller; 13. Water inlet pipe; 14. Water spray head; 15. Bottom plate slide; 16. Roller bottom plate; 17. Support; 18. Roller shaft; 19. Protective cover; 191. Cover plate; 192. Operating table; 2. Motor base; 21. Motor slide; 22. Bearing seat slide; 23. Motor body; 24. Polishing wheel assembly; 25. V-belt; 26. Slide ; 27. Screw drive block one; 28. Slide two; 281. Screw drive block two; 29. ​​Guide bracket; 291. Guide wheel; 3. Screw mechanism one; 31. Screw one; 32. Screw two; 33. Screw motor one; 34. Bevel gear; 4. Screw mechanism two; 41. Screw motor two; 42. Screw three; 43. Bottom plate slide; 44. Drive rod; 45. Bolt; 5. Water outlet pipe; 6. Electrical rack; 7. Electrical cabinet door. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] like Figure 1-Figure 7 As shown, the utility model discloses a modular wet titanium alloy rod polishing equipment, including a polishing machine base 1, a motor base 2 is provided on the top of the polishing machine base 1, a motor slide 21 and a bearing seat slide 22 are provided on the top and one side of the motor base 2, a motor body 23 and a polishing wheel assembly 24 are movably provided on the motor slide 21 and the bearing seat slide 22, respectively, the motor body 23 and the polishing wheel assembly 24 are connected by a V-belt 25, and a screw mechanism 3 for driving the motor body 23 and the polishing wheel assembly 24 to move is provided on the motor slide 21 and the bearing seat slide 22.

[0031] A large roller 11 and a small roller 12 located on one side of the large roller 11 are provided on the top of the polishing machine base 1, and a screw mechanism 4 for driving the small roller 12 to move is provided inside the motor base 2.

[0032] A water inlet pipe 13 is provided on the top of the polishing machine base 1, one end of the water inlet pipe 13 extends to above the large roller 11 and the small roller 12 and is provided with a water spray head 14 opposite to the polishing wheel assembly 24. The setting of the water spray head 14 and the water inlet pipe 13 adopts a wet polishing scheme with a dry-wet separation structure design, which has a good protection effect on rust-prone parts and increases the life of the equipment's stable operation. It solves the problems of the existing rod polishing machine that is prone to fire, unstable operation, low equipment utilization efficiency, and easy rust and failure of structural parts when polishing titanium rods, so as to achieve stable polishing of titanium alloy rods without fire and high utilization efficiency. At the same time, it adopts a modular design, which greatly improves the utilization efficiency of existing equipment.

[0033] Specifically, the bearing seat slide 22 is arranged at an angle and adopts a stable slope structure, which has good polishing stability during the polishing process. The screw mechanism 1 includes a screw 1 31 and a screw 2 32 which are respectively rotatably arranged on the motor slide 21 and the bearing seat slide 22, and a screw motor 1 33 for driving the screw 1 31. The opposite ends of the screw 1 31 and the screw 2 32 are engaged through a bevel gear 34. When the screw motor 1 33 is started, the screw 1 31 is driven to rotate, and the screw 1 31 drives the screw 2 32 to rotate through the bevel gear 34.

[0034] Specifically, the bottom of the motor body 23 is provided with a slide 26 that is slidably connected to the top of the motor slide 21, and the top of the slide 26 is provided with a screw drive block 27 that is threadedly sleeved with the screw 31. The bottom of the polishing wheel assembly 24 is provided with a slide 28 that is slidably provided on the bearing seat slide 22, and the top of the slide 28 is provided with a screw drive block 281 that is threadedly sleeved with the screw 2 32. When the screw 1 31 and the screw 2 32 rotate synchronously, the screw drive blocks 1 27 and the screw drive block 281 on the screw 1 31 and the screw 2 32 respectively drive the motor body 23 and the polishing wheel assembly 24 to rotate. The motor slide 21 and the bearing seat slide 22 slide to achieve equidistant synchronous displacement of the motor body 23 and the polishing wheel assembly 24. Since the motor body 23 and the polishing wheel assembly 24 are displaced synchronously, the V-belt 25 will not loosen, and the output of the motor body 23 is kept stable and transmitted to the polishing wheel assembly 24. The polishing wheel assembly 24 includes a bearing seat and a transmission shaft arranged inside the bearing seat. A polishing wheel is installed at one end of the transmission shaft, and a pulley connected to the V-belt 25 is installed at the other end. A shield for protecting the grinding wheel is also installed on the bearing seat. The bearing seat is installed on slide 28.

[0035] Specifically, the top of the polishing machine base 1 is provided with a bottom plate slide 15 located on one side of the motor base 2, and the top of the bottom plate slide 15 is slidably provided with a roller bottom plate 16, and the small roller 12 is provided on the top of the roller bottom plate 16 and the number of the small roller 12 is not less than one, and the screw mechanism 2 4 includes a screw motor 2 41 and a screw 3 42 provided at the output end of the screw motor 2 41, and the screw 3 42 is threadedly sleeved with a bottom plate slide 43 at one end away from the screw motor 2 41, and the bottom plate slide A driving rod 44 is provided on one side of the seat 43, and the end of the driving rod 44 away from the base slide 43 is connected to the roller base plate 16 through a bolt 45. The screw motor 2 41 is started to drive the screw 3 42 to rotate, and the screw 3 42 drives the base slide 43 to translate. The base slide 43 pulls the roller base plate 16 to translate through the driving rod 44, and the roller base plate 16 drives the small roller 12 to move, so as to adjust the distance between the small roller 12 and the large roller 11, and adapt to polishing of titanium alloy bars of different specifications.

[0036] Specifically, a guide bracket 29 is provided on one side of the motor base 2, and a guide wheel 291 is provided inside the guide bracket 29 to be socketed with the V-belt 25. The guide wheel 291 is used to guide the V-belt 25. One end of the V-belt 25 remains in an inclined state while still maintaining good rotational stability.

[0037] Specifically, a roller shaft 18 is provided on the top of the polishing machine base 1 through a support 17, and the large roller 11 is provided on the roller shaft 18. The number of the large rollers 11 is not less than one. When the polishing wheel assembly 24 polishes the titanium alloy rod, it drives the titanium alloy rod to rotate, and the titanium alloy rod drives the large roller 11 and the small roller 12 assembly, and at the same time, the titanium alloy rod can be transported.

[0038] Specifically, a protective cover 19 is provided on the top of the polishing machine base 1, and material holes are opened on both sides of the protective cover 19. A cover plate 191 is hinged on one side of the protective cover 19, and the cover plate 191 is arranged at an angle. An operating table 192 is provided on one side of the protective cover 19, and a water outlet pipe 5 is provided at the bottom of one side of the polishing machine base 1, and an electrical appliance rack 6 is provided inside the other side. One side of the polishing machine base 1 is also hinged with an electrical cabinet door 7 located on one side of the electrical appliance rack 6. The protective cover 19 is used to shield the large roller 11 and the small roller 12. After the motor base 2 blocks the screw mechanism 2 4, it can avoid water splashing onto the screw mechanism 2 4. The protective cover 19 also avoids water splashing to the outside of the polishing machine base 1, thereby protecting parts that are prone to rust. A wet polishing scheme is adopted to prevent the problem of violent combustion during polishing of titanium rods. A dry-wet separation structure design is adopted to provide good protection for parts that are prone to rust, thereby increasing the life of the equipment in stable operation. The top of the polishing machine base 1 is located below the large roller 11 and the small roller 12 and is provided with several through holes. The water outlet pipe 5 is connected to the through holes. The waste water after use flows into the water outlet pipe 5 through the through holes and is finally discharged through the water outlet pipe 5. The electrical rack 6 is used to install electrical components. The electrical components can be inspected and repaired by opening the electrical cabinet door 7.

[0039] like Figure 7 As shown in the figure, most titanium rod polishing equipment currently available on the market is based on 4 motors and 4 grinding wheels. However, during the titanium rod polishing process, only 2 to 3 motors are usually required, resulting in low polishing equipment utilization. After adopting modularization, the original "4+4" layout can be adjusted to a "3+3+2" layout, greatly improving the utilization rate of the polishing equipment and reducing the overall cost of use. In addition, due to the modular polishing equipment unit, a single device can operate completely independently. Therefore, when a very small number of polishing equipment fails, other redundant modular polishing equipment can be deployed to replace the faulty equipment, reducing production losses caused by polishing failures.

[0040] During use, the water inlet pipe 13 is first connected to a water source. The titanium alloy rod enters the polishing machine from the side, supported by the large roller 11 and the small roller 12. The large roller 11 rotates and moves the rod forward. Simultaneously, the polishing wheel assembly 24 is adjusted back and forth via the operating table 192 to bring the grinding wheel into contact with the titanium alloy rod. The motor body 23 then drives the polishing process. During the polishing process, the water spray head 14 continuously sprays water to the polishing position of the titanium alloy rod to reduce dust and cool it. Wastewater is discharged through the outlet pipe 5.

[0041] To sum up, the modular wet titanium alloy rod polishing equipment, the arrangement of the water spray head 14 and the water inlet pipe 13, adopts a wet polishing scheme combined with a dry-wet separation structure design, which has a good protective effect on rust-prone parts and increases the life of the equipment in stable operation. It solves the problems of existing rod polishing machines that are prone to fire, unstable operation, low equipment utilization efficiency, and easy rust and failure of structural parts when polishing titanium rods, so as to achieve stable polishing of titanium alloy rods without fire and with high utilization efficiency. The modular design greatly improves the utilization efficiency of existing equipment and has broad application prospects.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular wet titanium alloy rod polishing device, comprising a polishing machine base (1), characterized in that: A motor base (2) is provided on the top of the polishing machine base (1), a motor slideway (21) and a bearing seat slideway (22) are provided on the top and one side of the motor base (2), a motor body (23) and a polishing wheel assembly (24) are movably provided on the motor slideway (21) and the bearing seat slideway (22), the motor body (23) and the polishing wheel assembly (24) are connected to each other through a V-belt (25), and a screw mechanism (3) for driving the motor body (23) and the polishing wheel assembly (24) to move is provided on the motor slideway (21) and the bearing seat slideway (22); A large roller (11) and a small roller (12) located on one side of the large roller (11) are provided on the top of the polishing machine base (1), and a second screw mechanism (4) for driving the small roller (12) to move is provided inside the motor base (2); A water inlet pipe (13) is provided on the top of the polishing machine base (1), one end of the water inlet pipe (13) extends above the large roller (11) and the small roller (12) and is provided with a water spray head (14) opposite to the polishing wheel assembly (24).

2. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: The bearing seat slideway (22) is arranged in an inclined manner, and the screw mechanism (3) includes a screw (31) and a screw (32) which are respectively rotatably arranged on the motor slideway (21) and the bearing seat slideway (22), and a screw motor (33) for driving the screw (31). The opposite ends of the screw (31) and the screw (32) are meshed through a bevel gear (34).

3. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: The bottom of the motor body (23) is provided with a slide seat (26) slidably connected to the top of the motor slideway (21), and the top of the slide seat (26) is provided with a screw drive block (27) threadedly sleeved with the screw (31).

4. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: The bottom of the polishing wheel assembly (24) is provided with a second slide seat (28) slidably arranged on the bearing seat slideway (22), and the top of the second slide seat (28) is provided with a second screw drive block (281) threadedly sleeved with the second screw (32).

5. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: The top of the polishing machine base (1) is provided with a bottom plate slideway (15) located on one side of the motor base (2); the top of the bottom plate slideway (15) is slidably provided with a roller bottom plate (16); the small roller (12) is provided on the top of the roller bottom plate (16), and the number of the small roller (12) is not less than one.

6. The modular wet titanium alloy bar polishing equipment according to claim 1, characterized in that: The second screw mechanism (4) includes a second screw motor (41) and a third screw (42) arranged at the output end of the second screw motor (41), the end of the third screw (42) away from the second screw motor (41) is threadedly sleeved with a base slide (43), a driving rod (44) is arranged on one side of the base slide (43), and the end of the driving rod (44) away from the base slide (43) is connected to the roller base (16) through a bolt (45).

7. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: A guide bracket (29) is provided on one side of the motor base (2), and a guide wheel (291) sleeved with the V-belt (25) is provided inside the guide bracket (29).

8. The modular wet titanium alloy bar polishing equipment according to claim 1, characterized in that: A roller shaft (18) is provided on the top of the polishing machine base (1) via a support (17), and the large roller (11) is provided on the roller shaft (18), and the number of the large roller (11) is not less than one.

9. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: A protective cover (19) is provided on the top of the polishing machine base (1), a cover plate (191) is hingedly connected to one side of the protective cover (19), and the cover plate (191) is arranged in an inclined manner. An operating table (192) is provided on one side of the protective cover (19).

10. The modular wet titanium alloy rod polishing equipment according to claim 1, characterized in that: A water outlet pipe (5) is provided at the bottom of one side of the polishing machine base (1), and an electrical appliance rack (6) is provided inside the other side. One side of the polishing machine base (1) is also hingedly connected to an electrical appliance cabinet door (7) located on one side of the electrical appliance rack (6).

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