Diamond bead sintering mold convenient to use

Abstract

The diamond bead sintering mold convenient to use comprises a base, a two-way lead screw is rotationally connected into the base, a moving frame is in threaded connection with the circumferential face of the two-way lead screw, a connecting rod is rotationally connected to the upper surface of the moving frame, and a moving plate is slidably connected into the base; the lower surface of the moving plate is rotatably connected with the other end of the connecting rod, the upper surface of the moving plate is rotatably connected with a cam, a limiting rod is fixedly connected in the cam, a limiting groove is formed in the base, the size of the limiting groove is matched with the size of the limiting rod, the upper surface of the base is slidably connected with a baffle, and one end of the baffle is rotatably connected with a fixing frame. A brush plate is slidably connected to the interior of the fixing frame, a vibration motor is fixedly connected to the upper surface of the brush plate, and a dust suction mechanism is arranged on the upper surface of the baffle, the device is adopted for fixing, operation is easy, and the risk of misoperation and damage to a mold can be reduced in the replacement process.

Description

Technical Field

[0001] The invention relates to the technical field of printed diamond sintering, in particular to a convenient-to-use diamond bead sintering mold. Background Art

[0002] Diamond beads are a type of jewelry made from diamonds and other gemstones. They are usually presented in a round shape, with each bead being independent and strung together with a wire or metal chain. Diamond beads can be used as jewelry accessories such as necklaces, bracelets, earrings, or as personal jewelry or gifts. Diamond is an extremely hard, transparent gemstone with excellent optical properties. It has a high degree of polish and the ability to refract light, which makes diamond beads sparkle brightly under light, presenting a charming glow. Diamond is widely used in the field of jewelry making and is highly respected for its wear resistance and durability.

[0003] When replacing the existing diamond bead sintering mold, multiple bolts need to be twisted. If the bolts are too tight or too loose, improper operation may cause damage to the mold. In addition, some dust, dirt and other impurities may remain on the mold body. If these impurities are not cleaned in time, the quality of the diamond beads may be affected or the mold body may be damaged. In addition, during the sintering process of the diamond beads, high temperatures are often generated. If the sintered beads cannot dissipate heat in time, the beads may overheat and their quality may deteriorate. Summary of the invention

[0004] In order to overcome the above technical problems, the purpose of the present invention is to provide a diamond bead sintering mold that is easy to use to solve the problems raised by the above background technology.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A diamond bead sintering mold that is easy to use comprises a base, a bidirectional screw rod is rotatably connected inside the base, a movable frame is threadedly connected to the circumferential surface of the bidirectional screw rod, a connecting rod is rotatably connected to the upper surface of the movable frame, a movable plate is slidably connected inside the base, a lower surface of the movable plate is rotatably connected to the other end of the connecting rod, a cam is rotatably connected to the upper surface of the movable plate, a limiting rod is fixedly connected inside the cam, a limiting groove is arranged inside the base, and the size of the limiting groove matches the size of the limiting rod, a baffle is slidably connected to the upper surface of the base, one end of the baffle is rotatably connected to a fixed frame, a brush plate is slidably connected to the inside of the fixed frame, a vibration motor is fixedly connected to the upper surface of the brush plate, and a dust suction mechanism is arranged on the upper surface of the baffle.

[0007] Furthermore, a first motor is fixedly connected inside the base, a first gear is fixedly connected to an output end of the first motor, a second gear is fixedly connected to a circumferential surface of the bidirectional screw rod, and the first gear and the second gear are meshed with each other.

[0008] Furthermore, a rack is fixedly connected inside the baffle, a second motor is fixedly connected inside the base, a third gear is fixedly connected to an output end of the second motor, and the third gear and the rack are meshed with each other.

[0009] Furthermore, the dust suction mechanism includes a shell fixedly connected to the upper surface of the baffle and a collection box, the shell is rotatably connected to a fan blade, the back of the shell is fixedly connected to a third motor, the output end of the third motor and the rotating end of the fan blade are fixedly connected, the inner lower surface of the baffle is fixedly connected to an air intake frame, an air intake pipe is fixedly connected between the circumferential surface of the shell and the interior of the air intake frame, and an exhaust pipe is fixedly connected between the circumferential surface of the air intake frame and the interior of the collection box.

[0010] Furthermore, an air inlet hole is arranged on the circumferential surface of the collecting box, and a plurality of air inlet holes are arranged on the lower surface of the air inlet frame.

[0011] Furthermore, a plurality of positioning blocks are fixedly connected to the upper surface of the movable plate, a mold body is arranged on the upper surface of the movable plate, and an inner lower surface of the mold body is in contact with the bristle end of the brush plate.

[0012] Furthermore, a spring is fixedly connected between the brush plate and the interior of the fixing frame, and the fixing frame is shaped as a cross.

[0013] Furthermore, the limiting groove includes a vertical section and an inclined section, and the cam and the movable plate are elastically connected via a torsion spring.

[0014] Furthermore, a fourth motor is fixedly connected to the upper surface of the baffle, a worm is fixedly connected to the output section of the fourth motor, a worm is fixedly connected to the rotating end of the fixed frame, and the worm wheel and the worm are meshed with each other.

[0015] Beneficial effects of the present invention:

[0016] 1. By providing a movable plate and a cam, when the mold body needs to be replaced, the bidirectional screw can be rotated to drive the movable frame to move and drive the connecting rod to rotate. The connecting rod drives the mold body and the cam on the upper surface of the movable plate to rise. When the limit rod inside the cam moves to the inclined section of the limit groove, it rotates through the torsion spring, and the fixing effect of the mold body can be released. At this time, the user can replace the mold body and place it on the mobile, and reset the movable plate to fix the mold body. Quick replacement of the mold body can save workers' time and energy, thereby improving production efficiency. In the traditional process of disassembling the mold, there are risks of errors and accidental damage. For example, the bolts may be too tight or too loose, and improper operation may cause damage to the mold. The use of this device for fixing is simple to operate, and the risk of misoperation and damage to the mold can be reduced during the replacement process.

[0017] 2. By providing a baffle, a brush plate and a dust suction mechanism, when the residual dust inside the mold body needs to be cleaned, the baffle can be driven to drive the brush plate to move, and the brush plate cleans the dust on the mold body. The vibration motor drives the brush plate to vibrate to shake off the dust attached to the surface of the brush plate. At the same time, the dust suction mechanism can suck the dust generated by cleaning into the collection box for centralized treatment. At the same time, the baffle can cover the upper surface of the mold body when not in use to prevent dust from entering. Dust and pollutants may have adverse effects on the surface or internal structure of the mold body, resulting in quality degradation or shortened service life. By covering the mold body, It can effectively protect its cleanliness and integrity, and improve the reliability and service life of the mold body. The mold body for sintering diamond beads will generate or absorb some dust, dirt and other impurities during use. If these impurities are not cleaned in time, it may affect the quality of the diamond beads or cause damage to the mold body. The brush plate and the suction fan can be set to regularly clean the dust inside the mold body. The brush plate can scrape off impurities on the surface of the mold body, and the suction fan can absorb the dust inside the mold body to keep the mold body clean. Such cleaning measures help to improve the production quality of diamond beads and the service life of the mold body.

[0018] 3. By rotating the fixed frame and the dust suction mechanism, the surface temperature of the device can be high after the production of diamond beads is completed. At this time, the dust suction mechanism can be driven by the baffle to move and the fixed frame can be rotated to the top of the baffle. At this time, the dust suction mechanism can increase the air flow rate, improve the heat dissipation efficiency, shorten the cooling time of the beads, thereby speeding up the production cycle and improving production efficiency. The temperature of the beads after sintering can be quickly reduced, which helps to maintain their stable shape and hardness. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is a front structural sectional view of the present invention;

[0022] Figure 3 is a rear structural cross-sectional view of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the fixing frame of the present invention;

[0024] Figure 5 It is a bottom view of the structure of the baffle of the present invention;

[0025] Figure 6 The present invention Figure 4 A partial enlarged view of middle A.

[0026] In the figure: 1. base; 2. bidirectional screw; 3. movable frame; 4. connecting rod; 5. movable plate; 6. mold body; 7. positioning block; 8. cam; 9. limit rod; 10. limit groove; 11. first motor; 12. first gear; 13. second gear; 14. baffle; 15. rack; 16. second motor; 17. third gear; 18. air intake frame; 19. air intake hole; 20. shell; 21. fan blade; 22. third motor; 23. air intake pipe; 24. exhaust pipe; 25. collection box; 26. fixed frame; 27. brush plate; 28. vibration motor; 29. ​​spring; 30. worm gear; 31. fourth motor; 32. worm. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-6As shown, a diamond bead sintering mold that is easy to use includes a base 1, a bidirectional screw rod 2 is rotatably connected inside the base 1, a movable frame 3 is threadedly connected to the circumferential surface of the bidirectional screw rod 2, and the upper surface of the movable frame 3 is rotatably connected to a connecting rod 4, a movable plate 5 is slidably connected inside the base 1, the lower surface of the movable plate 5 is rotatably connected to the other end of the connecting rod 4, and the upper surface of the movable plate 5 is rotatably connected to a cam 8, and a limiting rod 9 is fixedly connected inside the cam 8. A limiting groove 10 is arranged inside the base 1, and the size of the limiting groove 10 matches the size of the limiting rod 9, a baffle 14 is slidably connected to the upper surface of the base 1, one end of the baffle 14 is rotatably connected to a fixed frame 26, a brush plate 27 is slidably connected inside the fixed frame 26, a vibration motor 28 is fixedly connected to the upper surface of the brush plate 27, and a dust suction mechanism is arranged on the upper surface of the baffle 14.

[0029] When the mold body 6 needs to be replaced, the first motor 11 drives the first gear 12 to rotate, and the first gear 12 and the second gear 13 are meshed, so that the bidirectional screw rod 2 rotates and drives the moving frame 3 to move, the moving frame 3 drives the connecting rod 4 to rotate, the connecting rod 4 drives the moving plate 5 to rise, the moving plate 5 drives the mold body 6 to rise and the cam 8 to rise, the cam 8 drives the limiting rod 9 to rise, the limiting rod 9 moves in the limiting groove 10, when the limiting rod 9 moves from the vertical section of the limiting groove 10 to the inclined section, the cam 8 rotates to the inclined section through the torsion spring, at this time, the cam 8 releases the fixation of the mold body 6, at this time, The user can replace the mold body 6, and the replaced mold body 6 is positioned on the movable plate 5 by the positioning block 7, and then the movable plate 5 is reset, and the cam 8 is reset to fix the mold body 6. The rapid replacement of the mold body 6 can save the workers' time and energy, thereby improving production efficiency. In the traditional process of disassembling the mold, there are risks of errors and accidental damage. For example, the bolts may be too tight or too loose, and improper operation may cause damage to the mold. The device is used for fixing, which is simple to operate, and the risk of misoperation and damage to the mold can be reduced during the replacement process.

[0030] When the inside of the mold body 6 needs to be cleaned, the second motor 16 drives the third gear 17 to rotate, and the third gear 17 and the rack 15 are meshed, so that the baffle 14 drives the brush plate 27 to move, and the brush plate 27 cleans the inside of the mold body 6. At the same time, the third motor 22 drives the fan blades 21 to generate negative pressure wind, and the negative pressure wind absorbs the dust into the inside of the air intake frame 18, and finally enters the collection box 25 through the air intake pipe 23 and the exhaust pipe 24 for collection. Turning on the vibration motor 28 drives the brush plate 27 to reciprocate up and down to shake off the attached dust. When the mold body 6 is not in use, the baffle 14 covers the mold body 6. Dust and pollutants may have an adverse effect on the surface or internal structure of the mold body 6, leading to The quality of the diamond beads will be reduced or the service life will be shortened. By covering the mold body 6, it can be effectively protected from being clean and intact, and the reliability and service life of the mold body 6 can be improved. The mold body 6 for sintering diamond beads will generate or absorb some dust, dirt and other impurities during use. If these impurities are not cleaned in time, the quality of the diamond beads may be affected or the mold body 6 may be damaged. The brush plate 27 and the suction fan can be set to regularly clean the dust inside the mold body 6. The brush plate 27 can scrape off impurities on the surface of the mold body 6, and the suction fan can absorb the dust inside the mold body 6 to keep the mold body 6 clean. Such cleaning measures are helpful to improve the production quality of diamond beads and the service life of the mold body 6.

[0031] When the bead production is completed, the fourth motor 31 is turned on to drive the worm 32 to rotate, and the worm 32 and the worm wheel 30 are engaged, so that the fixed frame 26 rotates to above the baffle 14. At this time, the baffle 14 drives the air intake frame 18 to move to dissipate heat for the beads after production, which can improve the heat dissipation efficiency and shorten the cooling time of the beads, thereby speeding up the production cycle and improving production efficiency. It can quickly reduce the temperature of the sintered beads, which helps to maintain their stable shape and hardness.

[0032] A first motor 11 is fixedly connected inside the base 1, a first gear 12 is fixedly connected to the output end of the first motor 11, a second gear 13 is fixedly connected to the circumferential surface of the bidirectional screw rod 2, and the first gear 12 and the second gear 13 are meshed with each other.

[0033] The bidirectional screw rod 2 can be driven to rotate so as to conveniently control the position of the movable plate 5 to perform a replacement operation on the mold body 6 .

[0034] A rack 15 is fixedly connected inside the baffle 14 , a second motor 16 is fixedly connected inside the base 1 , a third gear 17 is fixedly connected to the output end of the second motor 16 , and the third gear 17 and the rack 15 are meshed with each other.

[0035] The baffle 14 can be driven to move so as to conveniently cover the mold body 6, and the inside of the mold body 6 can be dusted and the beads can be heat-dissipated.

[0036] The dust collection mechanism includes a shell 20 and a collection box 25 fixedly connected to the upper surface of the baffle 14, a fan blade 21 is rotatably connected inside the shell 20, a third motor 22 is fixedly connected to the back of the shell 20, the output end of the third motor 22 and the rotating end of the fan blade 21 are fixedly connected, an air intake frame 18 is fixedly connected to the inner lower surface of the baffle 14, an air intake hole 23 is fixedly connected between the circumferential surface of the shell 20 and the interior of the air intake frame 18, and an exhaust pipe 24 is fixedly connected between the circumferential surface of the air intake frame 18 and the interior of the collection box 25.

[0037] The dust inside the mold body 6 can be absorbed and collected, and the heat dissipation of the beads after production can also be performed.

[0038] The circumferential surface of the collecting box 25 is provided with an air inlet hole 19, and the lower surface of the air inlet frame 18 is provided with a plurality of air inlet holes 19, so as to increase the diffusion area of ​​the negative pressure wind and the area for sucking in dust.

[0039] A plurality of positioning blocks 7 are fixedly connected to the upper surface of the movable plate 5 . A mold body 6 is disposed on the upper surface of the movable plate 5 . The inner lower surface of the mold body 6 is in contact with the bristle end of the brush plate 27 .

[0040] The mold body 6 can be quickly installed and placed by the positioning block 7 , thereby increasing the efficiency of replacing the mold body 6 .

[0041] A spring 29 is fixedly connected between the brush plate 27 and the interior of the fixing frame 26 to buffer the force of the brush plate 27 when it reciprocates up and down. The shape of the fixing frame 26 is set to be a cross, which can seal the upper surface of the mold body 6 to prevent dust from entering when not in use.

[0042] The limiting groove 10 includes a vertical section and an inclined section, and the cam 8 and the moving plate 5 are elastically connected via a torsion spring.

[0043] The torsion spring can drive the limiting rod 9 inside the cam 8 to slide to the inclined section, so that the cam 8 rotates to release the fixation of the mold body 6.

[0044] A fourth motor 31 is fixedly connected to the upper surface of the baffle 14 , a worm 32 is fixedly connected to the output section of the fourth motor 31 , a worm wheel 30 is fixedly connected to the rotating end of the fixing frame 26 , and the worm wheel 30 and the worm 32 are meshed with each other.

[0045] It is convenient to drive the fixing frame 26 to rotate, thereby facilitating the subsequent heat dissipation treatment of the beads.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The above contents are merely examples and explanations of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the invention or exceed the scope defined by the claims, they shall all fall within the protection scope of the present invention.

Claims

1. A convenient diamond bead sintering mold, characterized in that: The invention comprises a base (1), wherein a bidirectional screw rod (2) is rotatably connected inside the base (1), a movable frame (3) is threadedly connected to the circumferential surface of the bidirectional screw rod (2), the upper surface of the movable frame (3) is rotatably connected to a connecting rod (4), a movable plate (5) is slidably connected inside the base (1), the lower surface of the movable plate (5) is rotatably connected to the other end of the connecting rod (4), the upper surface of the movable plate (5) is rotatably connected to a cam (8), and the interior of the cam (8) is fixedly connected to a limit rod. (9), a limiting groove (10) is arranged inside the base (1), and the size of the limiting groove (10) matches the size of the limiting rod (9), a baffle (14) is slidably connected to the upper surface of the base (1), one end of the baffle (14) is rotatably connected to a fixing frame (26), a brush plate (27) is slidably connected inside the fixing frame (26), a vibration motor (28) is fixedly connected to the upper surface of the brush plate (27), and a dust collection mechanism is arranged on the upper surface of the baffle (14).

2. A convenient diamond bead sintering mold according to claim 1, characterized in that: A first motor (11) is fixedly connected inside the base (1), a first gear (12) is fixedly connected to the output end of the first motor (11), a second gear (13) is fixedly connected to the circumferential surface of the bidirectional screw rod (2), and the first gear (12) and the second gear (13) are meshed with each other.

3. A convenient diamond bead sintering mold according to claim 1, characterized in that: A rack (15) is fixedly connected inside the baffle (14), a second motor (16) is fixedly connected inside the base (1), a third gear (17) is fixedly connected to the output end of the second motor (16), and the third gear (17) and the rack (15) are meshed with each other.

4. A convenient diamond bead sintering mold according to claim 1, characterized in that: The dust collection mechanism comprises a shell (20) fixedly connected to the upper surface of the baffle (14) and a collection box (25); a fan blade (21) is rotatably connected inside the shell (20); a third motor (22) is fixedly connected to the back of the shell (20); an output end of the third motor (22) is fixedly connected to the rotating end of the fan blade (21); an air intake frame (18) is fixedly connected to the inner lower surface of the baffle (14); an air intake pipe (23) is fixedly connected between the circumferential surface of the shell (20) and the inside of the air intake frame (18); and an exhaust pipe (24) is fixedly connected between the circumferential surface of the air intake frame (18) and the inside of the collection box (25).

5. A convenient diamond bead sintering mold according to claim 4, characterized in that: An air inlet hole (19) is arranged on the circumferential surface of the collection box (25), and a plurality of air inlet holes (19) are arranged on the lower surface of the air inlet frame (18).

6. A convenient diamond bead sintering mold according to claim 1, characterized in that: A plurality of positioning blocks (7) are fixedly connected to the upper surface of the movable plate (5), a mold body (6) is provided on the upper surface of the movable plate (5), and the inner lower surface of the mold body (6) is in contact with the bristle end of the brush plate (27).

7. A convenient diamond bead sintering mold according to claim 1, characterized in that: A spring (29) is fixedly connected between the brush plate (27) and the interior of the fixing frame (26), and the fixing frame (26) is shaped like a cross.

8. A convenient diamond bead sintering mold according to claim 1, characterized in that: The limiting groove (10) comprises a vertical section and an inclined section, and the cam (8) and the movable plate (5) are elastically connected via a torsion spring.

9. A convenient diamond bead sintering mold according to claim 1, characterized in that: A fourth motor (31) is fixedly connected to the upper surface of the baffle (14), a worm (32) is fixedly connected to the output section of the fourth motor (31), a worm wheel (30) is fixedly connected to the rotating end of the fixed frame (26), and the worm wheel (30) and the worm wheel (32) are meshed with each other.

Images