CN213635890U - Bridging device of ultraviolet lamp - Google Patents
Bridging device of ultraviolet lamp Download PDFInfo
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- CN213635890U CN213635890U CN202022399971.1U CN202022399971U CN213635890U CN 213635890 U CN213635890 U CN 213635890U CN 202022399971 U CN202022399971 U CN 202022399971U CN 213635890 U CN213635890 U CN 213635890U
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Abstract
The utility model provides a bridging device of ultraviolet lamp, it includes the clamping part that is used for carrying out the clamping position to two sets of fluorescent tubes, clamping part side is provided with a plurality of work stations, each work station includes the hole explosion station that is used for burning through the processing to the fluorescent tube, the ventilation station that is used for carrying on inert gas to the fluorescent tube lets in, the benefit fire station that is used for carrying on the benefit fire processing to the fluorescent tube and is used for carrying on the bridging station of bridging processing to two sets of fluorescent tubes; the clamping part is connected with a bridging driving device, and the bridging driving device drives the clamping part to shift between the working stations. This ultraviolet lamp's bridging device sets up to use, can ensure the reliable effectual time of ultraviolet lamp bridging quality, can ensure that the ultraviolet lamp bridging treatment process of processing is high-efficient stable to satisfy ultraviolet lamp's automated production process application needs.
Description
Technical Field
The utility model relates to a lamps and lanterns processing technology field particularly, relates to an ultraviolet lamp's bridging device.
Background
In the application of the ultraviolet lamp bridging process in the prior art, in the application of the bridging step, in order to ensure the bridging quality or manually control the bridging treatment, the corresponding manual treatment process has the technical defect of low processing efficiency.
In order to ensure the bridging effect, the ultraviolet lamp tube needs to be kept stable in the processing process of each step, and the switching interval of each step needs to be controlled to have shorter switching time; there is no good automation equipment for the batch bridging process application of the corresponding ultraviolet lamp tubes for the moment based on this situation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bridging device of an ultraviolet lamp for overcoming the defects of the prior art.
A bridging device of an ultraviolet lamp comprises a clamping part used for clamping and positioning two groups of lamp tubes, wherein a plurality of working stations are arranged beside the clamping part, and each working station comprises a hole explosion station used for burning through the lamp tubes, a ventilation station used for introducing inert gas into the lamp tubes, a fire compensation station used for compensating the lamp tubes and a bridging station used for bridging the two groups of lamp tubes; the clamping part is connected with a bridging driving device, and the bridging driving device drives the clamping part to shift between the working stations.
Furthermore, the working stations also comprise a preheating station which is arranged in front of the hole bursting station and is used for preheating the lamp tube; and a leveling station for adjusting the position of the two groups of lamp tubes in parallel is arranged in front of the preheating station.
Further, the clamping part comprises clamping arms, the two sides of the clamping arm are used for clamping and fixing the lamp tube, and a distance adjusting mechanism is arranged between the clamping arms on the two sides to adjust the distance between the clamping arms on the two sides.
Further, the clamp portion includes a positioning bracket to which the clamp arm is positioned to be attached on one side; the distance adjusting mechanism comprises a tension spring and a linear driving mechanism which is arranged on the positioning bracket in a penetrating manner, and the free end of the linear driving mechanism is connected with the clamping arm on the other side; one end of the tension spring is connected with the positioning bracket, and the other end of the tension spring is connected with the free end of the linear driving mechanism.
Furthermore, a fire head device is arranged in the hole bursting station and/or the fire supplementing station, the fire head device comprises an output fire head, and the output end of the output fire head is arranged on two sides and arranged in a back-to-back direction.
Further, be provided with the hole explosion output fire head on the hole explosion station, the output flame of hole explosion output fire head is the hole explosion heating fire column of temperature 1700 ~ 1800 degrees centigrade, and this hole explosion output fire head control the heating range diameter of hole explosion heating fire column is 3 ~ 4 mm.
Further, be provided with on the benefit fiery station and mend fiery output fire head, the output flame of meneing fiery output fire head is the benefit fire heating fire column of temperature 1500 ~ 1600 degrees centigrade, and this benefit fire output fire head control the heating range diameter of benefit fire heating fire column is 6 ~ 10 mm.
Further, the bridge driving device is connected with the rotating platform, a plurality of clamping parts are uniformly distributed on the rotating platform, and each working station is arranged at the peripheral position of the rotating platform.
Furthermore, the bridging driving device comprises a divider which is in linkage connection with the rotating platform, and the divider is connected with a driving motor; under the drive of the drive motor, the divider is used for linking the rotating platform to drive the clamping part to perform station switching movement at each working station position.
Further, the divider comprises a wheel disc body, a dividing plate is radially arranged on the upper peripheral side of the wheel disc body in an extending mode, the dividing plate is arranged around the wheel disc body and comprises an incoming end and an outgoing end, and a dividing distance is formed between the incoming end and the outgoing end; the cutting plate is provided with an access plate at the position of an access end facing the end surface of one side of the wheel disc body and extending away from the access end, and is provided with a leading-out plate at the position of a leading-out end facing the end surface of the other side of the wheel disc body and extending away from the leading-out end; the extension angle of the access plate and/or the lead-out plate relative to the dividing plate is 40-50 degrees.
The beneficial effects of the utility model reside in that:
this ultraviolet lamp's bridging device sets up to use, can ensure the reliable effectual time of ultraviolet lamp bridging quality, can ensure that the ultraviolet lamp bridging treatment process of processing is high-efficient stable to satisfy ultraviolet lamp's automated production process application needs.
Drawings
Fig. 1 is a schematic view of an application structure of the clamping portion of the present invention;
FIG. 2 is a schematic view of the arrangement of the working stations of the present invention;
FIG. 3 is a schematic view of the patting station of the present invention;
FIG. 4 is the view of the ventilation station of the present invention;
fig. 5 is a schematic diagram of an application structure of the divider of the present invention.
Description of reference numerals:
the clamping part 1, the positioning bracket 10, the clamping arm 11, the distance adjusting mechanism 12, the tension spring 121, the distance adjusting driving mechanism 122,
The device comprises a rotary platform 3, a leveling station 31, a leveling bracket 311, a leveling driving mechanism 312, a leveling part 313, a preheating station 32, a preheating output fire head 321, a hole bursting station 33, a hole bursting output fire head 331, a ventilation station 34, a ventilation output fire head 341, a ventilation input device 342, a fire compensation station 35, a fire compensation output fire head 351 and a bridging station 36.
Detailed Description
In order to make the technical solution, objects and advantages of the present invention more clearly understood, the present invention is further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 5, the bridging device of the present invention is used for bridging ultraviolet lamp tubes, and includes a platform support 20, a turntable mechanism is movably connected to the platform support 20, the turntable mechanism includes a rotating platform 3, a plurality of working stations are arranged around the side of the rotating platform 3, and a clamping portion 1 for clamping and fixing two groups of ultraviolet lamp tubes in parallel is arranged on the rotating platform 3; the rotating platform 3 is driven by a bridging driving device which comprises a divider 2 driven by a driving motor in a linkage way; under the drive of the bridging drive device, the rotating platform 3 drives the clamping part 1 to perform corresponding station switching movement with each working station position beside.
Each working station comprises a leveling station 31 for adjusting the position of two groups of lamps in a parallel and level manner, a preheating station 32 for preheating the opposite positions between the two groups of lamps, a hole bursting station 33 for burning through the two groups of lamps, a ventilation station 34 for introducing inert gas into the two groups of lamps, a fire supplementing station 35 for supplementing fire to the two groups of lamps and a bridging station 36 for bridging the two groups of lamps, which are sequentially arranged.
Specifically, the clamping part 1 comprises a positioning bracket 10 and clamping arms 11 arranged on two sides, wherein the clamping arms 11 on two sides are applied with a conventional spring structure form and are used for clamping and fixing the lamp tube in a manual assembling manner; one side of the clamping arm 11 is positioned and attached on the positioning bracket 10; a distance adjusting mechanism 12 is arranged between the clamping arms 11 on the two sides to adjust the distance between the clamping arms 11 on the two sides, the distance adjusting mechanism 12 comprises a tension spring 121 and a distance adjusting driving mechanism 122 which is arranged on the positioning bracket 10 in a penetrating manner, the distance adjusting driving mechanism 122 can be selected and applied as an air cylinder driving structure in the prior art, and the free end of the distance adjusting driving mechanism 122 is connected with the clamping arm 11 on the other side; one end of the tension spring 121 is connected to the positioning bracket 10, and the other end is connected to the free end of the distance adjusting driving mechanism 122.
The patting station 31 is provided with a patting bracket 311, the positions of the two sides of the patting bracket 311 correspond to the positions above the positions of the clamping arms 11 on the two sides, and two side patting parts 313 are arranged on the two sides of the patting bracket, the patting parts 313 on the two sides are driven and linked by a patting driving mechanism 312, and the patting driving mechanism 312 can be selected and applied to be a linear driving cylinder form in the prior art; the two side leveling parts 313 can be driven by the leveling driving mechanism 312 to perform leveling driving actions with the same horizontal reference corresponding to the lamp clamping positions of the clamping arms 11 at the two lower sides along the vertical direction.
And a preheating fire head device, a hole blasting fire head device, a ventilation fire head device and a fire compensation device are respectively arranged on the preheating station 32, the hole blasting fire head 33, the ventilation station 34 and the fire compensation station 35, the structural forms of the fire head devices are basically the same, the fire head devices are all provided with output fire heads, and the output ends of the corresponding output fire heads are respectively arranged on two sides and are arranged in a back-to-back direction.
And according to the application requirements of different heating conditions of each station, the preheating fire head device comprises a preheating output fire head 321, and the output flame of the preheating output fire head 321 is controlled to be a preheating heating fire column with the temperature of 300-500 ℃.
The hole-blasting fire head device comprises a hole-blasting output fire head 331, the output flame of the hole-blasting output fire head 331 is controlled to be a hole-blasting heating fire column with the temperature of 1700-1900 ℃, and the diameter of the heating range of the hole-blasting heating fire column is controlled to be 3-4 mm by the hole-blasting output fire head 331.
The ventilation fire head device comprises a ventilation output fire head 341, the output flame control of the ventilation output fire head 341 is approximately the same as that of the blast hole output fire head 331, and the ventilation heating fire column is 1700-1900 ℃.
Mend fiery first device of fire including mending fiery output fire head 351, mend fiery output fire head 351's output flame for the mend fiery heating fire post of temperature 1500 ~ 1600 degrees centigrade, should mend fiery output fire head 351 control mend the heating range diameter of fiery heating fire post for 6 ~ 10 mm. The ignition compensation station 35 is provided with a ventilation input device 342 for inputting inert gas such as nitrogen, and both sides of the ventilation end of the ventilation input device 342 are arranged above the ignition compensation output fire head 351 corresponding to the positioning positions of the lamp tube.
The application principle is as follows:
and (3) according to the control of a preset program, the leveling component 313 levels the lamp tubes on the two sides so that the preset bridging positions are aligned with the output fire heads on all the stations in the horizontal direction. Under the drive of the bridging drive device, the clamping part 1 drives the lamp tubes on two sides to respectively drive and move on two sides of the output flame head on each working station, and then the output flame of the corresponding output flame head is aligned to the preset bridging position to carry out temperature control output.
The preheating station 32 preheats the lamp tubes at two sides by a 400 ℃ fire source, and then heats the fire pillars at 1800 ℃ to perform hole blasting treatment, so that two opposite ends of the lamp tubes at two sides are provided with the hole blasting for bridging treatment; then, the tube after the hole explosion is filled with inert gas such as nitrogen by the ventilation input device 342, and is heated by the ventilation heating fire column, so that the tube material of the hole explosion part is oppositely protruded under the compression of the filling of the nitrogen to form a protruded part which is used as the base of the bridge connection; furthermore, the corresponding convex part is heated and softened by the fire supplementing treatment of the fire supplementing station, and the obtained blast hole can be effectively rounded, so that the preparation of the bridge connection is well finished. Finally, the linear driving mechanism of the distance adjusting mechanism 12 drives the two side clamping arms 11 to drive the lamp tubes to approach each other, so that the softened two side protruding parts form a joint; then the clamping arms 11 on both sides are rapidly separated by the tension spring 121, so that a bridge of the ultraviolet lamp tubes on both sides is formed.
And in order to ensure the quality of ultraviolet lamp fluorescent tube bridging, then to the action characteristics of this fluorescent tube bridging process, the utility model discloses will provide a design of divider 2 for be used for carrying out the drive of the station switching motion of clamping part 1 is used.
Specifically, the divider 2 includes a wheel disc body 21, a dividing plate 22 is radially extended from the middle position of the upper circumferential side of the wheel disc body 21, the dividing plate 22 is arranged around the wheel disc body 21 and includes an incoming end 221 and an outgoing end 222, a dividing interval 23 is provided between the incoming end 221 and the outgoing end 222, and the dividing interval occupies the circumferential dimension range of 1/22-1/18 of the wheel disc body 21; the cutting plate 22 is provided with a straight plate-shaped access plate 24 extending from the access end 221 thereof towards the end surface of one side of the wheel disc body 21 and away from the access end 221 thereof, and is provided with a straight plate-shaped lead-out plate 25 extending from the lead-out end 222 thereof towards the end surface of the other side of the wheel disc body 21 and away from the lead-out end 222 thereof; the extension angles of the access board 24 and the end-drawing board 25 relative to the dividing board 22 are 40-50 degrees, and the extension angles of the access board 24 and the end-drawing board 25 are arranged identically; in a preferred embodiment, the extension angles of the access plate 24 and the lead-out plate 25 are set to 45 degrees.
A connecting rod extends axially from the central shaft of the wheel disc body 21 to be connected to the platform support 20 in a rotating manner, and the turntable mechanism is provided with a plurality of linkage columns 202 facing the wheel disc body 21; the turntable mechanism further comprises a turntable body 201, the turntable body 201 is arranged on the upper side of the turntable body 21, the end face arrangement direction of the turntable body 201 is perpendicular to the end face arrangement direction of the turntable body 21, each linkage column 202 is cylindrical and is circumferentially and uniformly arranged at the peripheral position of the lower side of the turntable body 201, and the outer diameter of each linkage column 202 is smaller than the division interval 23, so that the turntable body 201 is arranged at the separation interval position where the linkage column 202 is connected into the turntable body 21. A connecting shaft is arranged on the upper side of the turntable body 201 in an extending manner at the central axis position thereof and is connected with the rotating platform 3, so that the linkage of the divider 2 and the rotating platform 3 is formed.
The linking columns 202 are in linkage fit with the circumferential side position of the wheel disc body 21 under the driving of the partition driving device, and each linking column 202 performs periodical tilting motion under the guidance of the corresponding partition plate 22, the access plate 24 and the pull-out plate 25, thereby linking the rotary disc mechanism to perform self-rotation motion around the central axis thereof.
The above is only the preferred embodiment of the present invention, and to the technical personnel in the technical field, without departing from the present invention, the embodiment can still be modified, and the corresponding modification should also be regarded as the protection scope of the present invention.
Claims (10)
1. A bridging device of an ultraviolet lamp is characterized by comprising a clamping part for clamping and positioning two groups of lamp tubes, wherein a plurality of working stations are arranged beside the clamping part, and each working station comprises a hole explosion station for burning through the lamp tubes, a ventilation station for introducing inert gas into the lamp tubes, a fire compensation station for compensating the lamp tubes and a bridging station for bridging the two groups of lamp tubes; the clamping part is connected with a bridging driving device, and the bridging driving device drives the clamping part to shift between the working stations.
2. The bridging device according to claim 1, wherein the working stations further comprise a preheating station arranged before the hole bursting station for preheating the lamp tube; and a leveling station for adjusting the position of the two groups of lamp tubes in parallel is arranged in front of the preheating station.
3. The bridging device as claimed in claim 1, wherein the clamping portion includes two clamping arms for clamping and fixing the lamp tube, and an adjusting mechanism is disposed between the two clamping arms for adjusting the distance between the two clamping arms.
4. The bridging device of claim 3, wherein said clamp includes a positioning bracket to which said clamp arm is positionally attached on one side; the distance adjusting mechanism comprises a tension spring and a linear driving mechanism which is arranged on the positioning bracket in a penetrating manner, and the free end of the linear driving mechanism is connected with the clamping arm on the other side; one end of the tension spring is connected with the positioning bracket, and the other end of the tension spring is connected with the free end of the linear driving mechanism.
5. The bridging device according to claim 3, wherein a fire head device is arranged in the hole bursting station and/or the fire supplementing station, the fire head device comprises an output fire head, and the output end of the output fire head is arranged on two sides and is arranged in a back-to-back direction.
6. The bridging device according to claim 1, wherein a hole bursting output fire head is arranged on the hole bursting station, the output flame of the hole bursting output fire head is a hole bursting heating fire column with the temperature of 1700-1800 ℃, and the hole bursting output fire head controls the heating range diameter of the hole bursting heating fire column to be 3-4 mm.
7. The bridging device according to claim 1, wherein a fire compensation output fire head is arranged on the fire compensation station, the output flame of the fire compensation output fire head is a fire compensation heating fire column with the temperature of 1500-1600 ℃, and the diameter of the heating range of the fire compensation heating fire column is controlled to be 6-10 mm by the fire compensation output fire head.
8. The bridging device according to any one of claims 1 to 7, further comprising a rotating platform, wherein the bridging driving device is connected to the rotating platform, a plurality of clamping portions are uniformly arranged on the rotating platform, and each working station is arranged at a peripheral position of the rotating platform.
9. The bridging device of claim 8, wherein said bridging drive includes a divider operatively connected to said rotatable platform, said divider being connected to a drive motor; under the drive of the drive motor, the divider is used for linking the rotating platform to drive the clamping part to perform station switching movement at each working station position.
10. The bridging device of claim 9, wherein the divider includes a wheel disk body with a dividing plate extending radially from an upper peripheral side thereof, the dividing plate being disposed around the wheel disk body and including an incoming terminal and an outgoing terminal with a dividing gap therebetween; the cutting plate is provided with an access plate at the position of an access end facing the end surface of one side of the wheel disc body and extending away from the access end, and is provided with a leading-out plate at the position of a leading-out end facing the end surface of the other side of the wheel disc body and extending away from the leading-out end; the extension angle of the access plate and/or the lead-out plate relative to the dividing plate is 40-50 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399971.1U CN213635890U (en) | 2020-10-26 | 2020-10-26 | Bridging device of ultraviolet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399971.1U CN213635890U (en) | 2020-10-26 | 2020-10-26 | Bridging device of ultraviolet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213635890U true CN213635890U (en) | 2021-07-06 |
Family
ID=76624281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022399971.1U Active CN213635890U (en) | 2020-10-26 | 2020-10-26 | Bridging device of ultraviolet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213635890U (en) |
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2020
- 2020-10-26 CN CN202022399971.1U patent/CN213635890U/en active Active
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