High-efficiency crystal glass hot-fix rhinestone processing equipment

Abstract

The utility model discloses high-efficiency crystal glass hot-fix rhinestone processing equipment which comprises a machine frame 1, symmetrical installation plates 2 are arranged on the two sides of the top of the machine frame 1, a rotating shaft 3 and an extrusion roller 4 are connected between the two installation plates 2 in a rolling mode, and the extrusion roller 4 is relatively parallel to the rotating shaft 3. A power source 5 is connected to the rotating shaft 3, and a supporting plate 6 fixed to the bottom of the rack 1 is connected to the power source 5; the outer side of the rotating shaft 3 is fixedly sleeved with a mold 7, a plurality of hot fix rhinestone grooves 8 are formed in the mold 7, and the mold 7 is tightly attached to the extrusion roller 4; the two ends of the rotating shaft 3 and the two ends of the extrusion roller 4 penetrate through the mounting plates 2 on the two sides, and heat conduction strips 9 are arranged in the rotating shaft 3 and the extrusion roller 4; fin heat dissipation parts 10 are arranged at the two ends of the two heat conduction strips 9, and each fin heat dissipation part 10 protrudes out of the two ends of the rotating shaft 3 or the two ends of the extrusion roller 4. The device not only can improve the processing efficiency, but also has the advantages of better safety and better convenience.

Description

Technical Field

[0001] The utility model relates to the field of hot-drilling processing equipment, in particular to high-efficiency hot-drilling processing equipment for crystal glass. Background Art

[0002] Hot-drills are decorative items used on clothing, shoes, bags and other products to enhance their aesthetics. Hot-drills are classified by texture into crystal hot-drills, acrylic hot-drills and glass hot-drills.

[0003] Current glass hot-drilling processes typically involve pouring molten glass into a mold and then die-casting it. Due to the high temperature of molten glass, prolonged operation can overheat the equipment, potentially damaging it. To prevent damage, the machine must be periodically shut down for cooling, reducing processing efficiency.

[0004] Therefore, the existing crystal glass hot-drilling processing equipment has the problem of low processing efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency crystal glass hot-drilling processing device. The utility model has the advantage of high processing efficiency.

[0006] The technical solution of the utility model is a high-efficiency crystal glass hot-drilling processing equipment, comprising a frame, symmetrical mounting plates are provided on both sides of the top of the frame, a rotating shaft and an extrusion roller are rotatably connected between the two mounting plates, and the extrusion roller is relatively parallel to the rotating shaft; the rotating shaft is connected to a power source, and the power source is connected to a support plate fixed to the bottom of the frame; a mold is fixedly sleeved on the outer side of the rotating shaft, and the mold is provided with multiple hot-drilling grooves, and the mold is in close contact with the extrusion roller; both ends of the rotating shaft and the extrusion roller pass through the mounting plates on both sides, and heat-conducting strips are provided in the rotating shaft and the extrusion roller; both ends of the two heat-conducting strips are provided with fin heat dissipation portions, and each fin heat dissipation portion protrudes from both ends of the rotating shaft or the extrusion roller.

[0007] In the aforementioned high-efficiency crystal glass hot-drilling processing equipment, the power source includes a rotating motor fixedly connected to the support plate, the rotating motor is connected to a driving wheel, and the driving wheel is connected to a driven wheel fixedly arranged on the rotating shaft through a belt.

[0008] In the aforementioned high-efficiency crystal glass hot diamond processing equipment, an upward-facing fan is provided under each fin heat dissipation part, and the fan is connected to the top of the frame; a protective cover connected to the mounting plate is provided around the fan, and a mesh cover is connected to the top of the protective cover.

[0009] In the aforementioned high-efficiency crystal glass hot-drilling processing equipment, a splash-proof bucket is provided between the top ends of the two mounting plates. The splash-proof bucket is fixedly connected to the mounting plates on both sides through a plurality of fixing rods. An opening is provided at the bottom of the splash-proof bucket facing the contact point between the extrusion roller and the mold.

[0010] In the aforementioned high-efficiency crystal glass hot-drilling processing equipment, the middle of the frame is hollowed out, and an inclined conveying slide is fixedly connected to the frame, and the conveying slide is located between the squeezing roller and the support plate.

[0011] In the aforementioned high-efficiency crystal glass hot-drilling processing equipment, the heat-conducting strip is made of aluminum alloy.

[0012] Compared with the prior art, the present invention connects the rotating shaft and the extrusion roller in parallel between the two mounting plates, so that the hot-drilled blank will fall due to gravity after the extrusion process is completed, and no additional removal action is required, thereby improving the processing efficiency; through the heat-conducting strips arranged in the rotating shaft and the extrusion roller, and the fin heat dissipation parts protruding from the rotating shaft or the extrusion roller at both ends of each heat-conducting strip, the heat on the extrusion roller and the mold can be quickly absorbed by the heat-conducting strip and conducted to the fin heat dissipation parts. The shape of the fin heat dissipation parts is conducive to air circulation and can dissipate heat more quickly, so that the rotating shaft and the extrusion roller will not overheat, causing malfunction or even damage, which will affect processing and production, and has higher processing efficiency.

[0013] In addition, the splash guard is fixed on the top of the two mounting plates by multiple fixing rods, and an opening is opened at the bottom of the splash guard facing the close contact between the extrusion roller and the mold. When the molten crystal glass material flows between the mold and the extrusion roller, the molten glass splashing out can be blocked by the splash guard, avoiding safety accidents caused by the splashing of molten glass, and having better safety.

[0014] By arranging fans under each fin heat sink on the rack, air can be blown to dissipate heat to the fin heat sink above each fan, thereby improving the heat dissipation efficiency of the fin heat sink; by fixing a protective cover connected to the mounting plate around the fan and a mesh cover connected to the top, heat can be smoothly discharged from the upper mesh cover without affecting the heat dissipation effect, thereby preventing the human body or foreign objects from touching the fin heat sink, thereby causing burns, or damaging the fin heat sink, thereby having better safety.

[0015] By providing a conveying slide fixedly connected to the frame and located between the squeezing roller and the support plate, and with the frame being hollowed out in the middle, the hot-drilling blanks formed between the die and the squeezing roller can pass through the hollow part in the middle of the frame after falling down, and then slide along the inclined conveying slide to a fixed position outside the frame for unified storage, which is very convenient.

[0016] The heat-conducting strips made of aluminum alloy have good thermal conductivity, good corrosion resistance and high metal strength. They have a long service life and do not need to be replaced frequently to delay production work, further improving production and processing efficiency.

[0017] Therefore, the utility model can not only improve the processing efficiency, but also has the advantages of good safety and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 It is a top view of the utility model;

[0020] Figure 3 It is a side view of the utility model;

[0021] Figure 4 It is a cross-sectional view of the rotating shaft of the utility model.

[0022] The markings in the accompanying drawings are: 1-frame, 2-mounting plate, 3-rotating shaft, 4-squeezing roller, 5-power source, 51-rotating motor, 52-driving pulley, 53-driven pulley, 54-belt, 6-support plate, 7-mold, 8-hot drilling groove, 9-heat conducting strip, 10-fin heat dissipation part, 11-fan, 12-protective cover, 13-mesh cover, 14-splashproof bucket, 15-fixing rod, 16-opening, 17-conveyor slide. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0024] Embodiment. A high-efficiency crystal glass hot-drilling processing device, comprising: Figures 1 to 4 As shown, it includes a frame 1, with symmetrical mounting plates 2 provided on both sides of the top of the frame 1, a rotating shaft 3 and an extrusion roller 4 being rotatably connected between the two mounting plates 2, and the extrusion roller 4 being relatively parallel to the rotating shaft 3; a power source 5 is connected to the rotating shaft 3, and the power source 5 is connected to a support plate 6 fixed to the bottom of the frame 1; a mold 7 is fixedly sleeved on the outer side of the rotating shaft 3, and the mold 7 is provided with multiple hot-drilling grooves 8, and the mold 7 is in close contact with the extrusion roller 4; both ends of the rotating shaft 3 and the extrusion roller 4 pass through the mounting plates 2 on both sides, and heat-conducting strips 9 are provided in both the rotating shaft 3 and the extrusion roller 4; both ends of the two heat-conducting strips 9 are provided with fin heat dissipation portions 10, and each fin heat dissipation portion 10 protrudes from both ends of the rotating shaft 3 or the extrusion roller 4.

[0025] The power source 5 includes a rotating motor 51 fixedly connected to the support plate 6 , a driving wheel 52 is connected to the rotating motor 51 , and the driving wheel 52 is connected to a driven wheel 53 fixedly provided on the rotating shaft 3 through a belt 52 .

[0026] An upward-facing fan 11 is provided below each fin heat dissipation portion 10 , and the fan 11 is connected to the top of the rack 1 ; a protective cover 12 connected to the mounting plate 2 is provided around the fan 11 , and a mesh cover 13 is connected to the top of the protective cover 12 .

[0027] A splash-proof bucket 14 is provided between the top ends of the two mounting plates 2. The splash-proof bucket 14 is fixedly connected to the mounting plates 2 on both sides through a plurality of fixing rods 15. An opening 16 is provided at the bottom of the splash-proof bucket 14 facing the close contact between the extrusion roller 4 and the mold 7.

[0028] The middle of the frame 1 is hollowed out, and an inclined conveying slide 17 is fixedly connected to the frame 1 . The conveying slide 17 is located between the squeezing roller 4 and the support plate 6 .

[0029] The heat conducting strip 9 is made of aluminum alloy.

[0030] Working principle: Before starting the formal hot diamond die-casting work, turn on the fan 11 to blow the air between the mounting plate 2 and the protective cover 12 upward, and circulate from the upper mesh cover 13 to the outside of the protective cover 12.

[0031] Subsequently, the rotating motor 51 of the power source 5 is turned on to start the operation. The rotating motor 51 drives the driving wheel 52 connected thereto to rotate together; the rotating driving wheel 52 pulls the belt 54, driving the driven wheel 53 connected to the driving wheel 52 through the belt 54 to rotate; since the driven wheel 53 is fixedly connected to the rotating shaft 3, and the rotating shaft 3 is rollingly connected to the mounting plates 2 on both sides, the rotating driven wheel 53 causes the rotating shaft 3 and the mold 7 fixed on the rotating shaft 3 to rotate together, and the extrusion roller 4 close to the mold 7 is driven by the mold 7 to rotate in the opposite direction; then, the molten glass is poured so that the molten glass passes through the opening 16 at the bottom of the splash bucket 14 and flows to the mold 7 and the extrusion roller 4. The rollers 4 are positioned between the two mounting plates 2. A splash guard 14, secured by a fixing rod 15 to the center of the tops of the two mounting plates 2, prevents hot molten glass from splashing out and potentially scalding nearby personnel. The molten glass is then filled into the hot diamond groove 8 between the mold 7 and the squeezing rollers 4 and cooled and formed. As the rotating shaft 3 and the squeezing rollers 4 rotate, the cooled and formed hot diamond blanks in the hot diamond groove 8 roll downward along with the mold 7 and subsequently escape from the hot diamond groove 8. Once free from the hot diamond groove 8, the hot diamond blanks fall through the hollowed-out frame 1 and onto a conveyor chute 17 disposed below between the squeezing rollers 4 and the support frame 6. Gravity then causes the hot diamond blanks to slide along the inclined conveyor chute 17 to a centralized storage area.

[0032] During operation, since the squeezing roller 4, the rotating shaft 3 and the mold 7 on the rotating shaft 3 are in continuous contact with the high-temperature molten glass, their own temperature will continue to rise, and long-term high temperature will easily cause them to be damaged; at this time, the heat-conducting strips 9 arranged in the rotating shaft 3 and the squeezing roller 4 can effectively absorb the heat and transfer it to the fin heat dissipation parts 10 at both ends. The fin heat dissipation parts 10 can quickly dissipate the heat absorbed by the heat-conducting strips 9 because their shape is conducive to air circulation; moreover, the fan 11 that continuously blows air to the fin heat dissipation parts 10 can accelerate the air circulation of the fin heat dissipation parts 10, and make the hot air flow upward through the mesh cover 13 on the top of the protective cover 12 to the outside of the protective cover 12; timely heat dissipation of the rotating shaft 3, the squeezing roller 4 and the mold 7 can prevent them from being damaged due to overheating, affecting the processing operation, and effectively improving the processing efficiency.

Claims

1. A high-efficiency crystal glass hot-drilling processing device, comprising a frame (1), characterized in that: Symmetrical mounting plates (2) are provided on both sides of the top of the frame (1), a rotating shaft (3) and an extrusion roller (4) are rollingly connected between the two mounting plates (2), and the extrusion roller (4) is relatively parallel to the rotating shaft (3); a power source (5) is connected to the rotating shaft (3), and the power source (5) is connected to a support plate (6) fixed to the bottom of the frame (1); a mold (7) is fixedly sleeved on the outer side of the rotating shaft (3), and a plurality of hot-drilling grooves (8) are provided on the mold (7), and the mold (7) is in close contact with the extrusion roller (4); both ends of the rotating shaft (3) and the extrusion roller (4) pass through the mounting plates (2) on both sides, and heat-conducting strips (9) are provided in the rotating shaft (3) and the extrusion roller (4); both ends of the two heat-conducting strips (9) are provided with fin heat dissipation parts (10), and each fin heat dissipation part (10) protrudes from both ends of the rotating shaft (3) or the extrusion roller (4).

2. The high-efficiency crystal glass hot-drilling processing equipment according to claim 1, characterized in that: The power source (5) comprises a rotating motor (51) fixedly connected to a support plate (6); a driving wheel (52) is connected to the rotating motor (51); and the driving wheel (52) is connected to a driven wheel (53) fixedly arranged on a rotating shaft (3) via a belt (54).

3. The high-efficiency crystal glass hot-drilling processing equipment according to claim 1, characterized in that: An upward-facing fan (11) is provided below each fin heat dissipation portion (10), and the fan (11) is connected to the top of the frame (1); a protective cover (12) connected to the mounting plate (2) is provided around the fan (11), and a mesh cover (13) is connected to the top of the protective cover (12).

4. The high-efficiency crystal glass hot-drilling processing equipment according to claim 1, characterized in that: A splash-proof bucket (14) is provided between the top ends of the two mounting plates (2). The splash-proof bucket (14) is fixedly connected to the mounting plates (2) on both sides via a plurality of fixing rods (15). An opening (16) facing the contact area between the extrusion roller (4) and the mold (7) is provided at the bottom of the splash-proof bucket (14).

5. The high-efficiency crystal glass hot-drilling processing equipment according to claim 1, characterized in that: The middle of the frame (1) is in a hollowed-out state, and an inclined conveying slide (17) is fixedly connected to the frame (1), and the conveying slide (17) is located between the squeezing roller (4) and the support plate (6).

6. The high-efficiency crystal glass hot-drilling processing equipment according to claim 1, characterized in that: The heat conducting strip (9) is made of aluminum alloy.

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