Anti-offset diamond saw blade
Diamond saw blades are solved by designing fixing components with fixed plates, connecting rods, screws and wedges in diamond saw blades, and locking components using lubricating oil and clamping columns, clamping pins, and jackets when installing the drive shaft. The offset and loosening problems caused by wear enable a more stable clamping and safe cutting process.
Patent Information
- Application Number
- CN202421065158.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing diamond saw blade equipment is prone to be unsolid clamped due to wear of the fixing mechanism after a long period of use, and it is impossible to fully clamp and fix when connected to the transmission shaft, resulting in loosening and skew, affecting working safety.
An anti-offset diamond saw blade is designed, using components such as substrate, diamond cutter head, fixed plate, connecting rod, clamp, screw, wedge and spring. The screw is rotated by cutting resistance, and the wedge is unidirectional in the chute. Rotate to ensure firm clamping; use lubricating oil and slings, sling pins, jackets, springs and other components when installing the drive shaft to avoid friction and looseness.
Effectively prevent the offset and loosening of diamond saw blades due to wear, ensure work safety, and improve the use stability and safety of diamond saw blades.
Smart Images
Figure CN222245430U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of diamond saw blade equipment, in particular to an anti-deviating diamond saw blade. Background Art
[0002] When cutting and processing materials such as stone slabs and tiles, diamond saw blade equipment is often required. The utility model patent with patent application number CN202320763372.4 discloses an anti-deviated diamond saw blade. The diamond saw blade is sleeved on the outer side of one end of the guide rod and clamped on the left side of the clamping plate, and then the sleeve is moved toward the diamond saw blade by screwing the thread on the outside of the guide rod until the sleeve is clamped on the outer side of the diamond saw blade. At this time, the right side of the slot in the sleeve just moves to the outer side of the right side of the bayonet, and the spring pulls the slider through elastic force, and the slider pushes the bayonet to the inside of the sleeve, effectively using the bayonet to fix the sleeve to avoid loosening during work. When debris and impurities are clamped between the two sides of the diamond saw blade and the clamping plate and the sleeve , which enlarges the gap between the jacket and the clamping plate where the impurities are clamped, and makes it impossible for the clamping pin to move to the inside of the jacket, so that the personnel can find it in time, and clean the impurities and then fix and clamp it again to avoid the diamond saw blade from shifting. According to the technical scheme disclosed by the invention, when the existing diamond saw blade equipment is in use, on the one hand, the diamond saw blade is prone to loose clamping due to the wear of the fixing mechanism after a long period of work, and then it is easy to shift, which is not conducive to ensuring the working safety of the diamond saw blade. On the other hand, when the diamond saw blade is connected and fixed to the drive shaft, it is often not possible to completely clamp and fix it in order to install and fix them separately, which easily causes the diamond saw blade to loosen and deflect, which is not conducive to ensuring the working safety of the diamond saw blade.
[0003] Therefore, how to design an anti-deviated diamond saw blade has become our current problem to be solved. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an anti-deviated diamond saw blade to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable design, is relatively convenient to use, and is suitable for cutting processed products.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-drift diamond saw blade, comprising a base and a diamond cutter head, a fixing assembly is installed on one side of the base, the fixing assembly comprises a fixed plate and a connecting rod, a connecting assembly is installed on the connecting rod, the connecting assembly comprises a socket and an interface, a clamping assembly is installed on the other side of the base, the clamping assembly comprises a clamping plate and a screw, a fastening assembly is installed on the inner side of the connecting rod, the fastening assembly comprises a wedge and a spring 1, a locking assembly is installed on the socket, the locking assembly comprises a clamping column and a clamping sleeve, a limiting assembly is provided on the inner side of the clamping column, and the limiting assembly comprises a bayonet and a spring 2.
[0006] Furthermore, the diamond bit is sintered and formed on the outer side of the substrate, the fixed plate is clamped on one side of the substrate, and the connecting rod is integrally formed on the other side of the fixed plate.
[0007] Furthermore, the splint is clamped on the other side of the base, the screw is integrally formed at the center of one side of the splint, clamping blocks are welded around one side of the splint, a clamping slot is opened on the other side of the base, and the clamping block is clamped on the inner side of the clamping slot.
[0008] Furthermore, a screw groove is provided on the inner side of the connecting rod, the screw rod passes through the center of the base body and extends to the inner side of the screw groove, and the screw rod is installed on the inner side of the screw groove through a thread.
[0009] Furthermore, an oblique groove is provided on the outer side of the screw rod, and the oblique grooves are evenly distributed on the screw rod. An inner groove is provided on the inner side of the connecting rod. The wedge block is stuck on the inner side of the inner groove. One end of the wedge block is connected to the inner wall of the inner groove through a spring, and the other end of the wedge block extends to the inner side of the oblique groove.
[0010] Furthermore, the above-mentioned connecting sleeve is integrally formed at one end of the connecting rod, the interface is arranged on the inner side of the connecting sleeve, a fine hole is arranged on the inner side of the connecting sleeve, and the interface is connected with the outer side of the connecting sleeve through the fine hole.
[0011] Furthermore, one end of the clamping column is located at the top of the socket, the other end of the clamping column passes through the interface and extends to the bottom of the socket, the sleeve is arranged on the outer side of the socket, and both ends of the clamping column are clamped on the inner wall of the sleeve.
[0012] Furthermore, a slot is provided on the inner side of the clamping column, one end of the clamping pin is connected to the inner wall of the slot through spring 2, a pin hole is provided on the inner side of the sleeve, the other end of the clamping pin extends to the inner side of the pin hole, and a hemisphere is integrally formed on the other end of the clamping pin, and the center of the hemisphere is located on the inner side of the slot.
[0013] Beneficial effects: 1. When the anti-deviation diamond saw blade is working, the base drives the diamond cutter head to rotate at high speed, and the diamond cutter head is used to cut the material. In the process of cutting the material, the diamond cutter head will be subjected to the resistance of the cut material, so that the diamond cutter head pushes the base, and the base drives the clamping plate and the fixed plate to rotate relative to each other through the clamping block, so that the clamping plate drives the screw to rotate on the inner side of the screw groove in the connecting rod, and then the screw drives the clamping plate to move toward the fixed plate, and then the base is further clamped firmly. At the same time, the wedge block is clamped into the inner side of the inclined groove on the screw under the elastic force of spring 1, and the inclination angle of the inclined groove is used to make the screw only able to rotate in one direction. When a slight gap appears between the base, the fixed plate and the clamping plate due to wear, the resistance generated by the cutting work can be used to drive the base and the clamping plate to rotate, so as to ensure that the clamping plate clamps the base firmly, prevents the base, the fixed plate and the clamping plate from loosening due to wear, avoids the deviation of the diamond saw blade, and ensures the working safety of the diamond saw blade.
[0014] 2. When the anti-deviation diamond saw blade is installed and fixed to the transmission shaft, a small amount of lubricating oil is added to the inner side of the connection, and then the sleeve is put on the outer side of the transmission shaft through the interface, and the lubricating oil is used for lubrication and squeezed out through the fine holes, which can not only make the interface and the transmission shaft fit tightly, but also avoid the difficulty of inserting the transmission shaft into the inner side of the interface due to excessive friction between the interface and the transmission shaft. Then the clamping column is inserted into the inner side of the sleeve and the transmission shaft, and then the sleeve is put on the outer side of the clamping column. The spring 2 pushes the bayonet pin to the inner side of the pin hole, which effectively ensures the tightness and firmness of the connection between the transmission shaft and the interface, prevents looseness between the transmission shaft and the sleeve, and thus avoids the deviation of the diamond saw blade, thereby ensuring the working safety of the diamond saw blade.
[0015] 3. The anti-deviated diamond saw blade is reasonably designed, efficient and convenient to use, and is suitable for cutting processed products. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the structure of an anti-deviated diamond saw blade of the utility model;
[0017] Figure 2 It is a side cross-sectional view of an anti-deviated diamond saw blade of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of a screw rod of an anti-deviated diamond saw blade of the utility model;
[0019] Figure 4 It is a side sectional view of a connecting rod of an anti-deviated diamond saw blade of the utility model;
[0020] In the figure: 1. base; 2. diamond cutter head; 3. fixed plate; 4. connecting rod; 5. connecting sleeve; 6. interface; 7. clamping plate; 8. clamping block; 9. screw groove; 10. screw rod; 11. inclined groove; 12. wedge block; 13. spring 1; 14. fine hole; 15. clamping column; 16. clamping sleeve; 17. clamping pin; 18. spring 2; 19. pin hole. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figures 1 to 4The utility model provides a technical solution: an anti-deviated diamond saw blade, comprising a base 1 and a diamond cutter head 2, a fixing assembly is installed on one side of the base 1, the fixing assembly comprises a fixed plate 3 and a connecting rod 4, a connecting assembly is installed on the connecting rod 4, the connecting assembly comprises a socket 5 and an interface 6, a clamping assembly is installed on the other side of the base 1, the clamping assembly comprises a clamping plate 7 and a screw 10, a fastening assembly is installed on the inner side of the connecting rod 4, the fastening assembly comprises a wedge 12 and a spring 13, a locking assembly is installed on the socket 5, the lock The fixed component includes a clamping column 15 and a sleeve 16, and a limit assembly is provided on the inner side of the clamping column 15, and the limit assembly includes a bayonet pin 17 and a spring 18. The sleeve 5 is integrally formed at one end of the connecting rod 4, and the interface 6 is provided on the inner side of the sleeve 5. A fine hole 14 is provided on the inner side of the sleeve 5, and the interface 6 is connected to the outer side of the sleeve 5 through the fine hole 14. One end of the clamping column 15 is located at the top of the sleeve 5, and the other end of the clamping column 15 passes through the interface 6 and extends to the bottom of the sleeve 5. The sleeve 16 is sleeved on the outer side of the sleeve 5. The clamping column 1 Both ends of the clamping column 15 are clamped on the inner wall of the clamping sleeve 16. A clamping groove is provided on the inner side of the clamping column 15. One end of the clamping pin 17 is connected to the inner wall of the clamping groove through a spring 18. A pin hole 19 is provided on the inner side of the clamping sleeve 16. The other end of the clamping pin 17 extends to the inner side of the pin hole 19. A hemisphere is integrally formed at the other end of the clamping pin 17. The center of the hemisphere is located on the inner side of the clamping groove. When installing and fixing with the transmission shaft, a small amount of lubricating oil is added to the inner side of the connecting port 6, and then the connecting sleeve 5 is sleeved on the outer side of the transmission shaft through the interface 6, and the lubricating oil is used for lubrication. The lubricating oil is squeezed out through the fine hole 14, which can not only make the interface 6 fit tightly with the transmission shaft, but also avoid the difficulty in inserting the transmission shaft into the inner side of the interface 6 due to excessive friction between the interface 6 and the transmission shaft. Then the clamping column 15 is inserted into the inner side of the sleeve 5 and the transmission shaft, and then the sleeve 16 is sleeved on the outer side of the clamping column. The spring 18 pushes the bayonet 17 to the inner side of the pin hole 19, which effectively ensures the tightness and firmness of the connection between the transmission shaft and the interface 6, prevents looseness between the transmission shaft and the sleeve 5, and thus avoids the deviation of the diamond saw blade, thereby ensuring the working safety of the diamond saw blade.
[0023] In this embodiment, the diamond bit 2 is sintered and formed on the outer side of the substrate 1, the fixed plate 3 is clamped on one side of the substrate 1, the connecting rod 4 is integrally formed on the other side of the fixed plate 3, the clamping plate 7 is clamped on the other side of the substrate 1, the screw 10 is integrally formed at the center of one side of the clamping plate 7, and a clamping block 8 is welded around one side of the clamping plate 7. A clamping port is opened on the other side of the substrate 1, and the clamping block 8 is clamped on the inner side of the clamping port. A screw groove 9 is opened on the inner side of the connecting rod 4, and the screw 10 passes through the substrate 1. The connecting rod 4 is provided with an inner groove, and the wedge block 12 is stuck in the inner side of the inner groove. One end of the wedge block 12 is connected to the inner wall of the inner groove through a spring 13, and the other end of the wedge block 12 extends to the inner side of the oblique groove 11. When working, the base 1 drives the diamond head 2 to rotate at a high speed. The diamond bit 2 is used to cut the material. The diamond bit 2 is subjected to the resistance of the material to be cut during the cutting process, so that the diamond bit 2 pushes the base 1. The base 1 drives the clamping plate 7 and the fixed plate 3 to rotate relative to each other through the clamping block 8, so that the clamping plate 7 drives the screw 10 to rotate inside the screw groove 9 in the connecting rod 4, so that the screw 10 drives the clamping plate 7 to move toward the fixed plate 3, so as to further clamp the base 1 firmly. At the same time, the wedge block 12 is in a spring state. The screw rod 10 can only rotate in one direction due to the inclination angle of the inclined groove 11. When slight gaps appear among the base body 1, the fixed plate 3 and the clamping plate 7 due to wear, the resistance generated by the cutting work can be used to drive the base body 1 and the clamping plate 7 to rotate, thereby ensuring that the clamping plate 7 firmly clamps the base body 1, preventing the base body 1, the fixed plate 3 and the clamping plate 7 from loosening due to wear, avoiding the deviation of the diamond saw blade, and ensuring the working safety of the diamond saw blade.
[0024] When the anti-deviating diamond saw blade is installed and fixed to the transmission shaft, a small amount of lubricating oil is added to the inner side of the connecting port 6, and then the connecting sleeve 5 is sleeved on the outer side of the transmission shaft through the interface 6, and the lubricating oil is used for lubrication, and the lubricating oil is squeezed out through the fine hole 14, so that the interface 6 and the transmission shaft can be closely fitted, and it is also possible to avoid the difficulty in inserting the transmission shaft into the inner side of the interface 6 due to the excessive friction between the interface 6 and the transmission shaft. Then the clamping column 15 is inserted into the inner side of the connecting sleeve 5 and the transmission shaft, and then the clamping sleeve 16 is sleeved on the outer side of the clamping column, and the spring 18 pushes the bayonet 17 to the inner side of the pin hole 19, which effectively ensures the tightness and firmness of the connection between the transmission shaft and the interface 6, prevents the transmission shaft and the connecting sleeve 5 from loosening, and thus avoids the deviation of the diamond saw blade, ensuring the working safety of the diamond saw blade. During operation, the base 1 drives the diamond cutter head 2 to rotate at a high speed, and the diamond cutter head 2 is used to cut the material. The diamond cutter head 2 The cam 7 is pressed against the engagement of the engagement member 1 with the engagement member 10, and the engagement member 10 is pressed against the engagement member 10, and the engagement member 10 is pressed against the engagement member 10, and the engagement member 10 is pressed against the engagement member 10, and the engagement member 10 is pressed against the engagement member 10, and the engagement member 10 is pressed against the engagement member 10, and the engagement member 10 is pressed against the engagement member 10,
[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. An anti-deviating diamond saw blade, comprising a base (1) and a diamond bit (2), a fixing assembly being mounted on one side of the base (1), the fixing assembly comprising a fixed plate (3) and a connecting rod (4), a connecting assembly being mounted on the connecting rod (4), the connecting assembly comprising a socket (5) and an interface (6), characterized in that: A clamping assembly is installed on the other side of the base (1), and the clamping assembly includes a clamping plate (7) and a screw (10). A fastening assembly is installed on the inner side of the connecting rod (4), and the fastening assembly includes a wedge block (12) and a spring 1 (13). A locking assembly is installed on the sleeve (5), and the locking assembly includes a clamping column (15) and a clamping sleeve (16). A limit assembly is provided on the inner side of the clamping column (15), and the limit assembly includes a latch pin (17) and a spring 2 (18).
2. The anti-deviation diamond saw blade according to claim 1, characterized in that: The diamond bit (2) is sintered and formed on the outer side of the base (1), the fixed plate (3) is clamped on one side of the base (1), and the connecting rod (4) is integrally formed on the other side of the fixed plate (3).
3. The anti-deviating diamond saw blade according to claim 2, characterized in that: The clamping plate (7) is clamped on the other side of the base (1), the screw rod (10) is integrally formed at the center of one side of the clamping plate (7), clamping blocks (8) are welded around one side of the clamping plate (7), and a clamping slot is opened on the other side of the base (1), and the clamping block (8) is clamped on the inner side of the clamping slot.
4. The anti-deviating diamond saw blade according to claim 3, characterized in that: A screw groove (9) is provided on the inner side of the connecting rod (4), and the screw rod (10) passes through the center of the base body (1) and extends to the inner side of the screw groove (9). The screw rod (10) is installed on the inner side of the screw groove (9) through a thread.
5. The anti-deviating diamond saw blade according to claim 4, characterized in that: The outer side of the screw rod (10) is provided with an inclined groove (11), and the inclined grooves (11) are evenly distributed on the screw rod (10). The inner side of the connecting rod (4) is provided with an inner groove, and the wedge block (12) is stuck in the inner side of the inner groove. One end of the wedge block (12) is connected to the inner wall of the inner groove through a spring (13), and the other end of the wedge block (12) extends to the inner side of the inclined groove (11).
6. The anti-deviation diamond saw blade according to claim 1, characterized in that: The connecting sleeve (5) is integrally formed at one end of the connecting rod (4), the interface (6) is arranged on the inner side of the connecting sleeve (5), a fine hole (14) is arranged on the inner side of the connecting sleeve (5), and the interface (6) is connected to the outer side of the connecting sleeve (5) through the fine hole (14).
7. The anti-deviating diamond saw blade according to claim 6, characterized in that: One end of the clamping column (15) is located at the top of the connecting sleeve (5), and the other end of the clamping column (15) passes through the interface (6) and extends to the bottom of the connecting sleeve (5). The sleeve (16) is sleeved on the outer side of the connecting sleeve (5), and both ends of the clamping column (15) are clamped on the inner wall of the sleeve (16).
8. The anti-deviating diamond saw blade according to claim 7, characterized in that: A slot is provided on the inner side of the clamping column (15), one end of the clamping pin (17) is connected to the inner wall of the slot via a second spring (18), a pin hole (19) is provided on the inner side of the sleeve (16), the other end of the clamping pin (17) extends to the inner side of the pin hole (19), and a hemisphere is integrally formed on the other end of the clamping pin (17), the center of which is located on the inner side of the slot.