CN209910400U - Double-barrelled automatic glass sealing furnace - Google Patents
Double-barrelled automatic glass sealing furnace Download PDFInfo
- Publication number
- CN209910400U CN209910400U CN201920194144.3U CN201920194144U CN209910400U CN 209910400 U CN209910400 U CN 209910400U CN 201920194144 U CN201920194144 U CN 201920194144U CN 209910400 U CN209910400 U CN 209910400U
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- China
- Prior art keywords
- sintering furnace
- feeding
- furnace body
- double
- sintering
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- Expired - Fee Related
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- 239000011521 glass Substances 0.000 title claims abstract description 38
- 238000007789 sealing Methods 0.000 title claims description 27
- 238000005245 sintering Methods 0.000 claims abstract description 75
- 239000007789 gas Substances 0.000 claims abstract description 40
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000001307 helium Substances 0.000 claims abstract description 4
- 229910052734 helium Inorganic materials 0.000 claims abstract description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000001257 hydrogen Substances 0.000 claims abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 4
- 239000010453 quartz Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000523 sample Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000004075 alteration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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Abstract
The utility model discloses a double-barrelled automatic glass seals stove, which comprises a frame, set up the sintering furnace body in the frame, set up in the feeding bin of sintering furnace body front end, set up in the feeding bin and along the feeding boat that the feeding bin removed to the sintering furnace body, a feeding mechanism for promoting the feeding boat removal, and be used for providing protective gas's air feeder in to the sintering furnace body, the sintering furnace body sets up to 2 and sets up side by side, the air feeder of supply hydrogen is connected to one of them, the air feeder of its two connection supply nitrogen gas or helium, connect the exhaust pipe on the feeding bin, the blast pipe top sets up automatic ignition ware, set up the pay-off track in the feeding bin, the pay-off boat bears the components and parts and pushes into in the sintering furnace. This automatic glass seals stove is two furnace body settings, can provide different protective gas and sintering environment simultaneously to satisfy different customer demands, and this double-barrelled automatic glass seals stove can realize automatic business turn over material, degree of automation is high, has alleviateed operating personnel's intensity of labour, has promoted work efficiency.
Description
Technical Field
The utility model relates to an electronic components manufacture equipment field especially relates to a double-barrelled automatic glass sealing furnace.
Background
The sintering of glass sealed stove mainly used electronic components such as crystal oscillator, the glass sealed stove need let in protective gas in sintering process, and different components and parts need sintering in the protective gas atmosphere of difference, present glass sealed stove can only provide a protective gas usually, this application that has just restricted the glass sealed stove greatly, the sintering cost has been increased, and present glass sealed stove adopts artifical feeding mode mostly, this is big just to cause operating personnel intensity of labour, the security is poor, the problem that work efficiency is low.
Accordingly, the prior art is subject to further development and advancement.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the embodiment of the utility model provides a double-barrelled automatic glass sealing furnace, this double-barrelled automatic glass sealing furnace possess the multiple protective gas's of supply ability, can realize automatic business turn over material simultaneously.
The utility model discloses technical scheme as follows:
a double-tube automatic glass sealing furnace comprises a frame, sintering furnace bodies arranged on the frame, a feeding bin arranged at the front end of each sintering furnace body, a feeding boat arranged in the feeding bin and moving towards the sintering furnace bodies along the feeding bin, a feeding mechanism used for pushing the feeding boat to move, and a gas supply device connected with the rear end of each sintering furnace body and used for providing protective gas into the sintering furnace bodies, wherein the number of the sintering furnace bodies is 2, the two sintering furnace bodies are arranged on the frame side by side, one sintering furnace body is connected with the gas supply device used for supplying hydrogen, the other sintering furnace body is connected with the gas supply device used for supplying nitrogen or helium, the feeding bins connected with the two sintering furnace bodies are respectively connected with a gas exhaust pipe, the top ends of the gas exhaust pipes are provided with automatic igniters, feeding tracks are arranged in the feeding bins, the feeding boat bears components to be sintered and, the gas supply device continuously supplies gas into the sintering furnace body in the sintering process, and redundant gas in the sintering furnace body is discharged through the exhaust pipe and is combusted through the automatic igniter.
The double-tube automatic glass sealing furnace is characterized in that the sintering furnace body comprises a quartz tube and a heater sleeved outside the quartz tube, and the heater is electrified and heated to heat the quartz tube.
The double-tube automatic glass sealing furnace is characterized in that the feeding mechanism comprises a push rod connected with the feeding boat, an L-shaped connecting rod connected with the push rod, and a feeding cylinder connected with the L-shaped connecting rod, the L-shaped connecting rod is arranged on the rack below the feeding bin, and a plurality of guide hole plates are arranged on the rack corresponding to the L-shaped connecting rod.
The double-tube automatic glass sealing furnace is characterized in that a movable bin door is arranged at the front end of the feeding bin, and a through hole for a push rod to pass through is formed in the movable bin door.
The double-tube automatic glass sealing furnace is characterized in that a rear furnace door is arranged at the rear end of the sintering furnace body.
The double-tube automatic glass sealing furnace is characterized in that a temperature probe is arranged in a quartz tube of the sintering furnace body, the heater is electrified under the control of a controller, and the controller is in communication connection with the temperature probe.
The double-barrelled automatic glass sealing furnace, wherein, gas supply unit sets up automatically controlled valve control air feed volume, automatically controlled valve and controller control connection.
Advantageous effects
The utility model provides a double-barrelled automatic glass sealing furnace, it is two furnace body settings, can provide different protective gas and sintering environment to can satisfy different customer demands, and, this double-barrelled automatic glass sealing furnace can realize automatic business turn over material, and degree of automation is high, has alleviateed operating personnel's intensity of labour, has promoted work efficiency.
Drawings
Fig. 1 is a schematic structural view of a double-tube automatic glass sealing furnace (air supply device not shown) in an embodiment of the present invention.
Fig. 2 is a side view of the double-tube automatic glass sealing furnace in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. As used herein, the terms "vertical," "horizontal," "left," "right," "upper," "lower," "inner," "outer," "bottom," and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience in describing the present invention and to simplify the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and fig. 2, a double-tube automatic glass sealing furnace comprises a frame 100, a sintering furnace body 200 arranged on the frame 100, a feeding bin 300 arranged at the front end of the sintering furnace body, a feeding boat arranged in the feeding bin and moving towards the sintering furnace body along the feeding bin, a feeding mechanism for pushing the feeding boat to move, and a gas supply device 600 connected with the rear end of the sintering furnace body and used for providing protective gas into the sintering furnace body, wherein the number of the sintering furnace bodies is 2, two sintering furnace bodies are arranged on the frame side by side, one sintering furnace body is connected with the gas supply device for supplying hydrogen, the other sintering furnace body is connected with the gas supply device for supplying nitrogen or helium, the feeding bins connected with the two sintering furnace bodies are respectively connected with an exhaust pipe 400, the top ends of the exhaust pipes are provided with automatic igniters 410, feeding tracks are arranged in the feeding bins, the feeding boat carries components to be sintered and is pushed, the gas supply device continuously supplies gas into the sintering furnace body in the sintering process, and redundant gas in the sintering furnace body is discharged through the exhaust pipe and is combusted through the automatic igniter. The setting of two gas supply unit makes this glass seal stove can satisfy the sintering condition of different components and parts, and double-barrelled setting makes the glass seal stove can handle the sintering work of different components and parts simultaneously or carry out the many times sintering task of same components and parts simultaneously, has promoted work efficiency greatly, and the user need not to purchase many glass seal stoves and realizes different sintering conditions, has saved manufacturing cost.
In the glass seal sintering process, protective gas in the gas supply device is filled in the whole sintering furnace body, redundant gas enters the exhaust pipe at the front end of the sintering furnace body, the automatic igniter arranged at the top end of the exhaust pipe is used for continuously igniting, the combustible protective gas is consumed through combustion, the atmosphere pollution environment is avoided, and meanwhile, the safety of equipment operation is also improved.
The sintering furnace body comprises a quartz tube and a heater sleeved outside the quartz tube, and the heater is electrified and heated to heat the quartz tube.
Further, the feeding mechanism comprises a push rod 510 connected with the feeding boat, an L-shaped connecting rod 520 connected with the push rod, and a feeding cylinder 530 connected with the L-shaped connecting rod, the L-shaped connecting rod is arranged on the rack below the feeding bin, and the feeding cylinder pushes the L-shaped connecting rod to move back and forth, so that the push rod is driven to move, and finally the feeding boat is moved in and out. Preferably, a plurality of guide hole plates 110 are arranged on the rack corresponding to the L-shaped connecting rods. The guide hole that sets up on the guide hole board can guide the moving direction of L type connecting rod, and the guide hole board sets up in sintering furnace body and pay-off storehouse below simultaneously, can play the support fixed action simultaneously.
Specifically, the front end of the feeding bin is provided with a movable bin door 310, the movable bin door can play a sealing role, heat in protective gas and a sintering furnace body is prevented from dissipating through the front end of the feeding bin, and the movable bin door is opened and closed by adopting a self-closing hinge. The movable bin door is provided with a through hole for the push rod to pass through, and the through hole is a waist-shaped hole, so that safety accidents caused by overhigh air pressure in the furnace body can be avoided.
Specifically, the rear end of the sintering furnace body is provided with a rear furnace door 210. The sintering furnace body is conveniently maintained through the rear furnace door.
Preferably, a temperature probe is arranged in a quartz tube of the sintering furnace body, the heater is electrified by a controller, and the controller is in communication connection with the temperature probe. The controller can carry out heating regulation and control according to the feedback of the temperature probe, thereby maintaining the temperature in the furnace within a preset temperature range in the sintering process. The air supply device is provided with an electric control valve for controlling the air supply quantity, and the electric control valve is in control connection with the controller. The air supply amount of the air supply device is also executed by a controller according to a preset value, an operation display screen is arranged on the double-tube crest furnace and is in communication connection with the controller, a user inputs equipment operation parameters such as sintering temperature, sintering time, air supply amount and the like through the operation display screen, and meanwhile, the current temperature in the sintering furnace, the air supply device amount and other numerical values are displayed through the operation display screen.
The utility model provides a double-barrelled automatic glass sealing furnace, it is two furnace body settings, can provide different protective gas and sintering environment to can satisfy different customer demands, and, this double-barrelled automatic glass sealing furnace can realize automatic business turn over material, and degree of automation is high, has alleviateed operating personnel's intensity of labour, has promoted work efficiency.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (7)
1. A double-tube automatic glass sealing furnace is characterized by comprising a rack, sintering furnace bodies arranged on the rack, a feeding bin arranged at the front end of the sintering furnace bodies, a feeding boat arranged in the feeding bin and moving towards the sintering furnace bodies along the feeding bin, a feeding mechanism used for pushing the feeding boat to move, and a gas supply device connected with the rear end of each sintering furnace body and used for providing protective gas into the sintering furnace bodies, wherein the number of the sintering furnace bodies is 2, the two sintering furnace bodies are arranged on the rack side by side, one sintering furnace body is connected with the gas supply device used for supplying hydrogen, the other sintering furnace body is connected with the gas supply device used for supplying nitrogen or helium, the feeding bins connected with the two sintering furnace bodies are respectively connected with an exhaust pipe, the top ends of the exhaust pipes are provided with automatic igniters, feeding tracks are arranged in the feeding bins, the feeding boat bears components to be sintered and is, the gas supply device continuously supplies gas into the sintering furnace body in the sintering process, and redundant gas in the sintering furnace body is discharged through the exhaust pipe and is combusted through the automatic igniter.
2. The automatic glass sealing furnace for double tubes according to claim 1, wherein the sintering furnace body comprises a quartz tube and a heater sleeved outside the quartz tube, and the heater is electrified to heat the quartz tube.
3. The double-tube automatic glass sealing furnace of claim 1, wherein the feeding mechanism comprises a push rod connected with the feeding boat, an L-shaped connecting rod connected with the push rod, and a feeding cylinder connected with the L-shaped connecting rod, the L-shaped connecting rod is arranged on a rack below the feeding bin, and a plurality of guide hole plates are arranged on the rack corresponding to the L-shaped connecting rod.
4. The double-tube automatic glass sealing furnace according to claim 1, wherein a movable bin door is arranged at the front end of the feeding bin, and a through hole for a push rod to pass through is arranged on the movable bin door.
5. The double-tube automatic glass sealing furnace of claim 1, wherein a rear furnace door is arranged at the rear end of the sintering furnace body.
6. The automatic glass sealing furnace with double tubes according to claim 2, wherein a temperature probe is arranged in the quartz tube of the sintering furnace body, the heater is electrified by a controller, and the controller is in communication connection with the temperature probe.
7. The double-tube automatic glass sealing furnace of claim 1, wherein the gas supply device is provided with an electric control valve for controlling the gas supply amount, and the electric control valve is in control connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194144.3U CN209910400U (en) | 2019-02-13 | 2019-02-13 | Double-barrelled automatic glass sealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194144.3U CN209910400U (en) | 2019-02-13 | 2019-02-13 | Double-barrelled automatic glass sealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209910400U true CN209910400U (en) | 2020-01-07 |
Family
ID=69030052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920194144.3U Expired - Fee Related CN209910400U (en) | 2019-02-13 | 2019-02-13 | Double-barrelled automatic glass sealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209910400U (en) |
-
2019
- 2019-02-13 CN CN201920194144.3U patent/CN209910400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |