Quartz tube rod double-station coating machine

Abstract

The utility model discloses a quartz tube rod double position coating machine in the technical field of quartz tube coating equipment, including furnace body, mounting bracket, charging shaft, furnace mouth air hood and furnace door, rotary worm motor mounting bracket is installed in the mounting bracket top, rotary worm motor is installed on rotary worm motor mounting bracket, pivot fixed cover is installed in rotary worm motor right -hand member, pivot is installed in pivot fixed cover, and clamping material turret is installed on pivot, and movable plate fixed mounting is installed on sliding block, and through the rotation of two sets of clamping material turret, the quartz tube is alternately installed and the quartz tube is coated, improves the coating efficiency of quartz tube, and the collection of finished product and the installation of raw material are greatly saved, and the work efficiency is greatly improved, thereby the utilization efficiency of the heat inside furnace body is improved, the energy dissipation in the inside of furnace body is reduced, the production cost is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of quartz tube coating equipment, specifically a dual-station coating machine for quartz tubes and rods. Background Technology

[0002] Quartz tube coating is a common surface treatment technology that imparts new physical or chemical properties to quartz tubes by depositing a thin film of a specific material on their surface. However, traditional manual coating methods suffer from significant efficiency bottlenecks and energy consumption issues. Currently, the commonly used unit quartz tube coating technology requires that only a single quartz tube be coated at a time, and its process flow has the following key drawbacks: Intermittent operation leads to heat loss. After coating is completed, the treated quartz tube needs to be removed and a new quartz tube to be coated needs to be installed. This process requires frequent opening and closing of the coating furnace, causing a large amount of heat to escape from the furnace. The repeated fluctuations in furnace temperature not only increase energy consumption (requiring reheating to the process temperature), but may also affect the uniformity and adhesion of the coating layer, posing a challenge to the stability of product quality.

[0003] Process interruptions and inefficiencies mean that coating cannot be performed during the disassembly and installation of quartz tubes, creating an "ineffective time window" that leads to insufficient equipment utilization. For mass production needs, this serial operation mode significantly lengthens the overall production cycle and limits the output per unit time.

[0004] Therefore, we propose a dual-station coating machine for quartz tubes and rods. Utility Model Content

[0005] The purpose of this invention is to provide a dual-station coating machine for quartz tubes and rods to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dual-station coating machine for quartz tubes and rods, comprising a furnace body, a mounting frame, a loading shaft, a furnace hood, and a furnace door; A rotating worm motor mounting bracket is installed on the top of the mounting bracket; A rotary worm motor, the rotary worm motor being mounted on the rotary worm motor mounting bracket; A rotating shaft fixing sleeve is installed at the right end of the rotating worm motor; A rotating shaft is installed inside the rotating shaft fixing sleeve. A material clamping turret is mounted on the rotating shaft. Through holes are provided on the clamping turret; Insulation cover, the insulation cover is being installed on the clamping turret; The first gear is fixedly installed at one end of the rotating shaft fixing sleeve; The second gear is installed at one end of the loading shaft, which passes through a through hole and is connected to the first gear. The furnace exhaust vent is located at the top of the furnace body. Demolding exhaust vent, which is located on the upper part of the furnace body; A slide rail is mounted on the top of the mounting bracket; The slider is positioned on the slide rail; A movable plate is fixedly mounted on the slider. The transmission gears are fixedly mounted on the top of the mounting bracket. There are two sets of transmission gears, and timing belts are provided on the two sets of transmission gears. A servo motor is mounted on the top left side of the mounting bracket, and the servo motor is connected to one of the transmission gears located on the top of the mounting bracket. A drive motor is fixedly mounted on the top of the movable plate. The speed reducer is fixedly installed on the top of the movable plate; A connecting shaft is located in the middle of the reducer.

[0007] Preferably, the rotating shaft is connected to a rotary worm motor, and the rotating shaft is fixedly connected to a clamping turret.

[0008] Preferably, the first gear is fixedly installed at one end of the rotating shaft fixing sleeve, and a through hole that mates with the rotating shaft is provided in the middle of the first gear. The first gear mates with the second gear.

[0009] Preferably, the movable plate is fixedly connected to the timing belt.

[0010] Preferably, the output shaft of the drive motor is connected to the input shaft of the reducer, and the output shaft of the reducer is connected to the connecting shaft.

[0011] Preferably, the top end of the connecting shaft is fixedly connected to the bottom of the rotating worm motor mounting bracket.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The rotary motor mounting bracket drives the clamping turret to rotate, causing the clamping turret with the quartz tube installed to rotate to the right side of the furnace door. The servo motor drives the timing belt to rotate through the transmission gear, and the timing belt drives the moving plate to move, moving the rotary motor mounting bracket mounted on the top of the reducer. This moves the clamping turret with the quartz tube installed first into the furnace body for the coating process. At this time, quartz tubes are installed on another set of clamping turrets. After the quartz tube that has moved into the furnace body first has completed the coating process, the servo motor rotates, causing the moving plate to move, and moving the coated quartz tube out of the furnace body. After the entire furnace body is moved out, the drive motor is started, causing the rotary motor mounting bracket to rotate and rotate the uncoated quartz tube to the right side of the furnace door. The servo motor is then started to move the quartz tube into the furnace body for the coating process. The coated quartz tube is then disassembled. By rotating two sets of clamping turrets, the quartz tubes are alternately installed and coated, improving the coating efficiency of the quartz tubes. This greatly saves on the collection of finished products and the installation of raw materials, significantly increasing work efficiency. As a result, the utilization efficiency of heat inside the furnace body is improved, energy loss inside the furnace body is reduced, production costs are reduced, and production efficiency is increased. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the furnace body structure of this utility model; Figure 3 This is a schematic diagram of the clamping turret installation structure of this utility model. Figure 1 ; Figure 4 This is a schematic diagram of the clamping turret installation structure of this utility model. Figure 2 ; Figure 5 This is an enlarged view of section A of this utility model; Figure 6 This is a schematic diagram of the clamping turret structure of this utility model; Figure 7 This is a schematic diagram of the transmission mechanism of the rotating worm gear motor mounting bracket of this utility model.

[0014] In the diagram: 1. Mounting bracket; 2. Insulation cover; 3. Rotary worm gear motor mounting bracket; 4. Material clamping turret; 41. Through hole; 5. Rotary worm gear motor; 6. Shaft fixing sleeve; 61. Shaft; 7. First gear; 8. Upper furnace exhaust vent; 9. Demolding exhaust vent; 10. Furnace body; 101. Furnace mouth hood; 102. Furnace door; 11. Second gear; 12. Connecting shaft; 13. Reducer; 14. Loading shaft; 15. Drive motor; 16. Slide rail; 17. Slider; 18. Moving plate; 19. Transmission gear; 20. Servo motor; 21. Timing belt. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-7 This utility model provides a technical solution: a dual-station coating machine for quartz tubes and rods, including a furnace body 10, a mounting frame 1, a loading shaft 14, a furnace hood 101, and a furnace door 102. A rotating worm gear motor mounting frame 3 is mounted on the top of the mounting frame 1, a rotating worm gear motor 5 is mounted on the rotating worm gear motor mounting frame 3, a rotating shaft fixing sleeve 6 is mounted on the right end of the rotating worm gear motor 5, a rotating shaft 61 is mounted inside the rotating shaft fixing sleeve 6, a clamping turret 4 is mounted on the rotating shaft 61, clamping turrets 4 are provided on both sides of the rotating worm gear motor mounting frame 3, through holes 41 are provided on the clamping turrets 4, a heat insulation cover 2 is installed on the clamping turrets 4, a first gear 7 is fixedly mounted on one end of the rotating shaft fixing sleeve 6, a first gear 11 is installed on one end of the loading shaft 14, and the loading shaft 14... The furnace exhaust port 8 is located at the top of the furnace body 10, the demolding exhaust port 9 is located at the top of the furnace body 10, the slide rail 16 is installed at the top of the mounting frame 1, the slider 17 is located on the slide rail 16, the moving plate 18 is fixedly installed on the slider 17, the transmission gear 19 is fixedly installed at the top of the mounting frame 1, there are two sets of transmission gears 19, and timing belts 21 are installed on the two sets of transmission gears 19, the servo motor 20 is installed on the top left side of the mounting frame 1, the servo motor 20 is connected to one of the transmission gears 19 located at the top of the mounting frame 1, the drive motor 15 is fixedly installed at the top of the moving plate 18, the reducer 13 is fixedly installed at the top of the moving plate 18, and the connecting shaft 12 is located in the middle of the reducer 13; The quartz tube / rod product (hereinafter referred to as: quartz tube) is coated. The quartz tube is then installed on the loading shaft 14, passing through the through hole 41 provided on the clamping turret 4 to fix it in place. The drive motor 15 is started, and the drive motor 15 drives the connecting shaft 12 to rotate through the reducer 13. The connecting shaft 12 drives the rotary motor mounting bracket 3 to rotate, and the rotary motor mounting bracket 3 drives the clamping turret 4 to rotate, so that the clamping turret 4 with the quartz tube installed rotates to the right side of the furnace door 102. The servo motor 20 is then started, and the servo motor 20 drives the load through the transmission gear... Wheel 19 drives timing belt 21 to rotate, which in turn drives moving plate 18 to move rotary motor mounting bracket 3 mounted on top of reducer 13. This moves the clamping turret 4, with the quartz tube already installed, into furnace body 10 for coating process. Simultaneously, rotary worm motor 5 is started, which drives clamping turret 4 to rotate via rotating shaft 6. The second gear 11 on the left end of loading shaft 14 on clamping turret 4 engages with the first gear 7. During the rotation of clamping turret 4, loading shaft 14 is driven to rotate. One end of loading shaft 14... The second gear 11 engages with the first gear 7, causing the loading shaft 14 to rotate. The loading shaft 14 drives the quartz tube to rotate, improving the coating quality of the quartz tube. Meanwhile, quartz tubes are installed on another set of clamping turrets 4. After the quartz tubes that have moved into the furnace body 1 have completed coating, the servo motor 20 rotates, causing the moving plate 18 to move, thus moving the coated quartz tube out of the furnace body. After the quartz tube has completely moved out of the furnace body, the drive motor 15 is started, causing the rotary motor mounting bracket 3 to rotate, rotating the uncoated quartz tube to the right side of the furnace door. The servo motor 20 is activated to move the quartz tube into the furnace body 10 for the coating process. The coated quartz tube is then disassembled. By rotating the two sets of clamping turrets 4, the quartz tubes are alternately installed and coated, improving the coating efficiency of the quartz tubes. Compared with traditional coating and single-station coating machines, this greatly saves on the collection of finished products and the installation of raw materials, significantly improving work efficiency. This enhances the utilization efficiency of heat inside the furnace body, reduces energy dissipation inside the furnace body, reduces production costs, and improves production efficiency.

[0017] Reference embodiment: The rotating shaft 61 is connected to the rotary worm motor 5, and the rotating shaft 61 is fixedly connected to the clamping turret 4. The first gear 7 is fixedly installed at one end of the rotating shaft fixing sleeve 6. The middle of the first gear 7 is provided with a through hole that cooperates with the rotating shaft 61. The first gear 7 cooperates with the second gear 11. During the rotation of the clamping turret 4, it drives the loading shaft 14 to rotate. The second gear 11 provided at one end of the loading shaft 14 rotates on the first gear 7. The second gear 11 causes the loading shaft 14 to rotate. The loading shaft 14 drives the quartz tube to rotate, thereby improving the coating quality of the quartz tube.

[0018] Reference embodiment: The moving plate 18 is fixedly connected to the timing belt 21. The servo motor 20 drives the timing belt 21 to rotate through the transmission gear 19. The timing belt 21 drives the moving plate 18 to move to the left or right, so that the clamping turret 4 moves into or out of the furnace body 10.

[0019] Reference embodiment: The output shaft of the drive motor 15 is connected to the input shaft of the reducer 13, and the output shaft of the reducer 13 is connected to the connecting shaft 12. The top end of the connecting shaft 12 is fixedly connected to the bottom of the rotating worm motor mounting bracket 3. The drive motor 15 drives the connecting shaft 12 to rotate through the reducer 13, and the connecting shaft 12 drives the rotating motor mounting bracket 3 to rotate, so that the clamping turrets 4 installed at both ends of the rotating motor mounting bracket 3 rotate, and the quartz tube is alternately coated and alternately installed and disassembled, thereby improving the coating efficiency of the quartz tube.

[0020] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dual-station coating machine for quartz tubes and rods, characterized in that, It includes a furnace body (10), a mounting frame (1), a charging shaft (14), a furnace mouth hood (101), and a furnace door (102). Rotary worm motor mounting bracket (3) is mounted on top of the mounting bracket (1); A rotary worm motor (5) is mounted on the rotary worm motor mounting bracket (3); A rotating shaft fixing sleeve (6) is installed on the right end of the rotating worm motor (5); A rotating shaft (61) is installed inside the rotating shaft fixing sleeve (6); The clamping turret (4) is mounted on the rotating shaft (61); Through hole (41), through hole (41) is provided on the clamping turret (4); Insulation cover (2), the insulation cover (2) is installed in the clamping turret (4); The first gear (7) is fixedly installed at one end of the rotating shaft fixing sleeve (6); The second gear (11) is installed at one end of the loading shaft (14), which passes through the through hole (41) and is connected to the first gear (7). Furnace exhaust vent (8) is located at the top of the furnace body (10); Demolding exhaust vent (9) is located on the upper part of the furnace body (10); The slide rail (16) is mounted on the top of the mounting bracket (1); Slider (17), slider (17) is set on the slide rail (16); A movable plate (18) is fixedly mounted on the slider (17); The transmission gear (19) is fixedly installed on the top of the mounting bracket (1). There are two sets of transmission gears (19), and timing belts (21) are provided on the two sets of transmission gears (19). Servo motor (20) is installed on the top left side of the mounting bracket (1), and the servo motor (20) is connected to one of the transmission gears (19) provided on the top of the mounting bracket (1); A drive motor (15) is fixedly mounted on the top of the movable plate (18); The reducer (13) is fixedly installed on the top of the movable plate (18); A connecting shaft (12) is located in the middle of the reducer (13).

2. The dual-station coating machine for quartz tubes and rods according to claim 1, characterized in that: The rotating shaft (61) is connected to the rotating worm motor (5), and the rotating shaft (61) is fixedly connected to the clamping turret (4).

3. The dual-station coating machine for quartz tubes and rods according to claim 1, characterized in that: The first gear (7) is fixedly installed at one end of the rotating shaft fixing sleeve (6). The first gear (7) has a through hole in the middle that cooperates with the rotating shaft (61). The first gear (7) cooperates with the second gear (11).

4. The dual-station coating machine for quartz tubes and rods according to claim 1, characterized in that: The movable plate (18) is fixedly connected to the timing belt (21).

5. A dual-station coating machine for quartz tubes and rods according to claim 1, characterized in that: The output shaft of the drive motor (15) is connected to the input shaft of the reducer (13), and the output shaft of the reducer (13) is connected to the connecting shaft (12).

6. A dual-station coating machine for quartz tubes and rods according to claim 1, characterized in that: The top end of the connecting shaft (12) is fixedly connected to the bottom of the rotating worm motor mounting bracket (3).

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