Vacuum tube sealing machine

Abstract

The utility model relates to a vacuum tube sealing machine which comprises a machine frame, a sintering structure, a driving structure, a vacuum generating structure and a fixing frame, the fixing frame and the driving structure are arranged on the machine frame, a glass tube is arranged at the output end of the driving structure, and the fixing frame is arranged on the machine frame and located below the driving structure. The fixing frame is provided with a first positioning structure used for placing a first reed and a second positioning structure used for placing a second reed, the sintering structure is arranged on the rack and moves in the vertical direction, the vacuum generating structure is arranged on the rack and located below the fixing frame, and the output end of the vacuum generating structure is connected with the fixing frame. According to the machine, the two operation processes of vacuumizing and sintering are combined on one machine, manpower and material resources are saved, the whole operation process is simple and convenient, and wide-range application and popularization can be carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to dry reed tube processing technical field especially relates to a vacuum tube sealing machine. BACKGROUND

[0002] When dry reed tube is processed, spring leaf and glass tube need to be sintered, and air in the glass tube of dry reed tube should be avoided as far as possible, so that the service life of the prepared dry reed tube is longer, and the effect is better.Two operations of vacuumizing and sintering in prior art are carried out separately, so that not only the cost of manpower and material resources is increased, but also the work efficiency is low. SUMMARY

[0003] The utility model provides a kind of vacuum tube sealing machine, to solve the problem of vacuumizing and sintering operation of dry reed tube in prior art are carried out separately, increase the cost of manpower and material resources, and low work efficiency.

[0004] The utility model provides a kind of vacuum tube sealing machine, including rack, sintering structure, drive structure, vacuum generating structure and fixed frame, the fixed frame and drive structure are set on the rack, glass tube is set in the output end of drive structure, the fixed frame is set on the rack and is located below drive structure, first positioning structure for placing first spring leaf and second positioning structure for placing second spring leaf are equipped on the fixed frame, the sintering structure is set on the rack and moves in vertical direction, the vacuum generating structure is set on the rack and is located below the fixed frame, the output end of vacuum generating structure is connected with the fixed frame.

[0005] As a further improvement of the utility model, the drive structure includes drive cylinder, drive push rod and first fixed seat, the drive cylinder is set on the rack, one end of the drive push rod is connected with the output end of the drive cylinder, the first fixed seat is set on the other end of the drive push rod, the first fixed seat is equipped with first fixed groove for fixing the glass tube.

[0006] As a further improvement of the utility model, the bottom of the fixed frame is equipped with turntable, the outer ring of the turntable is connected with the rack, the inner ring of the turntable rotates in horizontal direction, the bottom of the fixed frame is connected in the inner ring of the turntable, the middle part of the turntable is equipped with communication pipe, the communication pipe is connected with the output end of vacuum generating structure.

[0007] As a further improvement of the utility model, the vacuum generating structure includes vacuum generating pump and vacuum generating pipe, the vacuum generating pump is set on the rack, one end of the vacuum generating pipe is connected with the output end of the vacuum generating pump, the other end of the vacuum generating pipe is connected with the communication pipe.

[0008] As a further improvement of the utility model, the sintering structure comprises a sintering cylinder and a sintering lamp, the sintering cylinder is arranged on the rack, the sintering lamp is arranged at the output end of the sintering cylinder, and the sintering lamp moves between the first positioning structure and the second positioning structure.

[0009] As a further improvement of the utility model, the first positioning structure comprises a magnetic needle base and a magnetic needle, the magnetic needle base is arranged at the upper end of the fixed frame, the magnetic needle is arranged on the magnetic needle base, and the first reed is magnetically attracted at the magnetic needle.

[0010] As a further improvement of the utility model, the second positioning structure comprises a second fixed base and a second fixed groove, the second fixed base is arranged on the fixed frame, the second fixed groove is arranged at the second fixed base, the second reed is arranged in the second fixed groove, and the second fixed base and the magnetic needle are located on the same vertical line.

[0011] As a further improvement of the utility model, the fixed frame is provided with a clamping cylinder, the output end of the clamping cylinder is provided with a glass tube clamp, and the glass tube clamp clamps the glass tube during sintering.

[0012] As a further improvement of the utility model, the fixed frame is provided with a first reflecting sheet and a second reflecting sheet, the first reflecting sheet is arranged close to the first positioning structure, the second reflecting sheet is arranged close to the second positioning structure, and the first reflecting sheet and the second reflecting sheet are arranged parallel to the sintering lamp during sintering.

[0013] As a further improvement of the utility model, the rack is provided with a touch screen, an opening button connected with the sintering structure, the driving structure and the vacuum generating structure, a stop button connected with the sintering structure, the driving structure and the vacuum generating structure and an alarm lamp.

[0014] The machine combines the vacuumizing and sintering operation processes into one machine, saves manpower and material resources, and has simple and convenient overall operation process, so it can be widely applied. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall view of the utility model;

[0016] Figure 2 It is the front view of the utility model.

[0017] Mark No. : 1- frame, 2- alarm lamp, 3- touch screen, 4- start button, 5- stop button, 6- drive cylinder, 7- drive push rod, 8- sintering device, 9- sintering lamp, 10- vacuum generating pump, 11- vacuum generating tube, 12- first fixed seat, 13- glass tube, 14- fixed frame, 15- magnet needle seat, 16- magnet needle, 17- second fixed seat, 18- rotating disc, 19- first reflector, 20- second square tube, 21- glass tube clamp. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0019] The utility model provides a kind of vacuum tube sealing machine, including frame 1, sintering structure, drive structure, vacuum generating structure and fixed frame 14, the fixed frame 14 and drive structure are set on the frame 1, glass tube 13 is set in the output end of the drive structure, the fixed frame 14 is set on the frame 1 and is located below the drive structure, first positioning structure for placing first reed and second positioning structure for placing second reed are equipped on the fixed frame 14, the sintering structure is set on the frame 1 and moves in vertical direction, the vacuum generating structure is set on the frame 1 and is located below the fixed frame 14, the output end of the vacuum generating structure is connected with the fixed frame 14.

[0020] As an embodiment of the utility model, the drive structure includes drive cylinder 6, drive push rod 7 and first fixed seat 12, the drive cylinder 6 is set on the frame 1, one end of the drive push rod 7 is connected with the output end of the drive cylinder 6, the first fixed seat 12 is set on the other end of the drive push rod 7, first fixed groove for fixing the glass tube 13 is equipped on the first fixed seat 12.

[0021] As another embodiment of the utility model, the lower portion of the fixed frame 14 is equipped with rotating disc 18, the outer ring of the rotating disc 18 is connected with the frame 1, the inner ring of the rotating disc 18 rotates in horizontal direction, the bottom of the fixed frame 14 is connected in the inner ring of the rotating disc 18, the middle part of the rotating disc 18 is equipped with communication pipe, the communication pipe is connected with the output end of the vacuum generating structure.

[0022] As another embodiment of the utility model, the vacuum generation structure includes vacuum generation pump 10 and vacuum generation pipe 11, vacuum generation pump 10 is arranged on the rack 1, one end of vacuum generation pipe 11 is connected with the output end of vacuum generation pump 10, the other end of vacuum generation pipe 11 is connected with the communication pipe.

[0023] As another embodiment of the utility model, the sintering structure includes sintering cylinder 8 and sintering lamp 9, sintering cylinder 8 is arranged on the rack 1, sintering lamp 9 is arranged at the output end of sintering cylinder 8, and sintering lamp 9 moves between the first positioning structure and the second positioning structure.

[0024] As another embodiment of the utility model, the first positioning structure includes magnetic needle base 15 and magnetic needle 16, magnetic needle base 15 is arranged on the upper end of fixed frame 14, magnetic needle 16 is arranged on magnetic needle base 15, and the first reed is magnetically attracted at magnetic needle 16.

[0025] As another embodiment of the utility model, the second positioning structure includes second fixed seat 17 and second fixed groove, second fixed seat 17 is arranged on fixed frame 14, second fixed groove is arranged at second fixed seat 17, second reed is arranged in second fixed groove, and second fixed seat 17 is located on the same vertical line with magnetic needle 16.

[0026] As another embodiment of the utility model, the fixed frame 14 is provided with a clamping cylinder, the output end of the clamping cylinder is provided with a glass tube clamp 21, and the glass tube clamp 21 clamps the glass tube 13 during sintering.

[0027] As another embodiment of the utility model, the fixed frame 14 is provided with first reflecting sheet 19 and second reflecting sheet 20, first reflecting sheet 19 is arranged close to the first positioning structure, second reflecting sheet 20 is arranged close to the second positioning structure, and first reflecting sheet 19 and second reflecting sheet 20 are arranged parallel to sintering lamp 9 during sintering.

[0028] As another embodiment of the utility model, the rack 1 is provided with touch screen 3, opening button 4 connected with the sintering structure, driving structure and vacuum generation structure, stopping button 5 connected with the sintering structure, driving structure and vacuum generation structure and alarm lamp 2.

[0029] The utility model provides a kind of vacuum tube sealing machine, the machine combines two operation processes of vacuumizing and sintering on a machine, not only saves manpower and material resources, and overall operation process is simple and convenient, can be widely applied.

[0030] When working, the first reed to be sintered is placed at the magnetic needle 16, the magnetic needle 16 uses magnetic force to attract the first reed, the second reed to be sintered is placed in the second fixed groove, the positions of the first reed and the second reed are symmetrical, the second fixed seat 17 is fixed, the magnetic needle 16 attracts one end of the first reed, and the other end can generate magnetic attraction with the second reed in the symmetrical position due to the magnetism, so that the second reed is in an upright state in the second fixed groove, facilitating subsequent sintering processing. Then the glass tube 13 is placed in the first fixed groove in the first fixed seat 12, and the fixed frame 14 is rotated 90 degrees by rotating the turntable 18, so that the first reflecting sheet 19 and the second reflecting sheet 20 are aligned with the sintering lamp 9.

[0031] When the opening button 4 is pressed, the drive cylinder 6 is pneumatically driven, so that the drive push rod 7 is pressed down, driving the first fixed seat 12 to move down, the first fixed seat 12 drives the glass tube 13 to press down and fall onto the turntable 18, at this time the glass tube 13 wraps around the outlet of the communication pipe. At this time, the clamping cylinder acts, and the glass tube clamp 21 clamps the glass tube 13 to prevent the glass tube 13 from shaking during vacuumizing and sintering operation.

[0032] When the opening button 4 is pressed, the drive cylinder 6 is pneumatically driven, so that the drive push rod 7 is pressed down, driving the first fixed seat 12 to move down, the first fixed seat 12 drives the glass tube 13 to press down and fall onto the turntable 18, at this time the glass tube 13 wraps around the outlet of the communication pipe. At this time, the clamping cylinder acts, and the glass tube clamp 21 clamps the glass tube 13 to prevent the glass tube 13 from shaking during vacuumizing and sintering operation.

[0033] The outer ring of the rotating disc 18 is locked on the table top by screws, and the inner ring can rotate. When not in use, the space of the device can be saved by rotating the rotating disc 18, and the reflection positions of the first and second reflecting sheets 19 and 20 can be adjusted according to the rotating angle of the rotating disc 18, so that the sintering position is more accurate. When sintering, the first and second reflecting sheets 19 and 20 are parallel to the sintering lamp 9. The light emitted by the lamp is irradiated on the reflecting sheets, and the reflecting sheets focus the light on the glass tube 13 by reflecting the light. At the same time, if the machine malfunctions, the alarm lamp 2 is lit, and the operator can press the stop button 5 to pause the action of all components.

[0034] The above is a further detailed description of the present application in combination with specific preferred embodiments, and cannot be considered as limiting the specific implementation of the present application to these descriptions. For ordinary skilled persons in the technical field to which the present application belongs, some simple deductions or substitutions can be made without departing from the concept of the present application, and all of them shall be considered as falling within the protection scope of the present application.

Claims

1. A vacuum tube sealer characterized by comprising: The utility model provides a glass tube sintering device, including frame, sintering structure, drive structure, vacuum generating structure and fixed frame, the fixed frame and drive structure set up on the frame, glass tube sets up in the output of drive structure, the fixed frame sets up on the frame and is located drive structure below, be equipped with first positioning structure for placing first reed and second positioning structure for placing second reed on the fixed frame, sintering structure sets up on the frame and moves in vertical direction, the vacuum generating structure sets up on the frame and is located the fixed frame below, the output of vacuum generating structure is connected with the fixed frame.

2. The vacuum tubular packaging machine according to claim 1, characterized in that, The drive structure includes a drive cylinder, a drive push rod and a first fixing seat, the drive cylinder is arranged on the frame, one end of the drive push rod is connected with the output end of the drive cylinder, and the first fixing seat is arranged on the other end of the drive push rod, and the first fixing seat is provided with a first fixing groove for fixing the glass tube.

3. The vacuum tubular packaging machine according to claim 1, characterized in that, A rotating disc is arranged below the fixed frame, the outer ring of the rotating disc is connected with the frame, the inner ring of the rotating disc rotates in the horizontal direction, the bottom of the fixed frame is connected with the inner ring of the rotating disc, and the middle part of the rotating disc is provided with a communication pipe connected with the output end of the vacuum generating structure.

4. The vacuum tubular packaging machine according to claim 3, characterized in that, The vacuum generating structure includes a vacuum generating pump and a vacuum generating pipe, the vacuum generating pump is arranged on the frame, one end of the vacuum generating pipe is connected with the output end of the vacuum generating pump, and the other end of the vacuum generating pipe is connected with the communication pipe.

5. The vacuum tubular packaging machine according to claim 1, characterized in that, The sintering structure includes a sintering cylinder and a sintering lamp, the sintering cylinder is arranged on the frame, the sintering lamp is arranged on the output end of the sintering cylinder, and the sintering lamp moves between the first positioning structure and the second positioning structure.

6. The vacuum tubular packaging machine according to claim 1, characterized in that, The first positioning structure includes a magnetic needle seat and a magnetic needle, the magnetic needle seat is arranged on the upper end of the fixed frame, the magnetic needle is arranged on the magnetic needle seat, and the first reed is magnetically attracted at the magnetic needle.

7. The vacuum tubular packaging machine according to claim 6, characterized in that, The second positioning structure includes a second fixing seat and a second fixing groove, the second fixing seat is arranged on the fixed frame, the second fixing groove is arranged at the second fixing seat, the second reed is arranged in the second fixing groove, and the second fixing seat is located on the same vertical line with the magnetic needle.

8. The vacuum tubular packaging machine according to claim 1, characterized in that, A clamping cylinder is arranged on the fixed frame, a glass tube clamp is arranged on the output end of the clamping cylinder, and the glass tube clamp clamps the glass tube during sintering.

9. The vacuum tubular packaging machine according to claim 5, characterized in that, First and second reflecting sheets are arranged on the fixed frame, the first reflecting sheet is arranged close to the first positioning structure, the second reflecting sheet is arranged close to the second positioning structure, and the first and second reflecting sheets are arranged parallel to the sintering lamp during sintering.

10. The vacuum tubular packaging machine according to claim 1, characterized in that, A touch screen is arranged on the frame, an opening button connected with the sintering structure, the drive structure and the vacuum generating structure, a stop button connected with the sintering structure, the drive structure and the vacuum generating structure, and an alarm lamp are arranged on the frame.

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