CN211497389U - Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln - Google Patents
Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln Download PDFInfo
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- CN211497389U CN211497389U CN201922185174.0U CN201922185174U CN211497389U CN 211497389 U CN211497389 U CN 211497389U CN 201922185174 U CN201922185174 U CN 201922185174U CN 211497389 U CN211497389 U CN 211497389U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 197
- 239000005329 float glass Substances 0.000 title claims abstract description 20
- 238000007507 annealing of glass Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 230000008859 change Effects 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000000137 annealing Methods 0.000 abstract description 24
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000011494 foam glass Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses an auxiliary transmission device capable of being adjusted on line in a float glass annealing kiln, which comprises a frame, an active transmission mechanism, an auxiliary transmission mechanism and a height adjusting device; the height adjusting device is fixed on the frame and used for adjusting the auxiliary transmission mechanism to enable the gear of the auxiliary transmission mechanism to be in orthogonal transmission with the gear of the driving transmission mechanism; the driving transmission mechanism comprises a driving gear; the auxiliary transmission mechanism comprises a transmission gear and an auxiliary transmission shaft. The utility model can adjust the height of the driving gear on the driving transmission mechanism by utilizing the height adjusting device on line until the height is meshed with the transmission gear on the auxiliary transmission mechanism, so as to drive the driving transmission mechanism and the auxiliary transmission mechanism, change the space position direction of the auxiliary transmission shaft and enable the auxiliary transmission shaft and the main transmission shaft of the annealing kiln to rotate at the same speed; the utility model discloses can realize auxiliary transmission shaft's on-line adjustment, improve the efficiency of installation, reduce manpower intensity of labour, safe and reliable.
Description
Technical Field
The utility model relates to the field of glass mechanical design, in particular to an auxiliary transmission device which can be adjusted on line in a float glass annealing kiln.
Background
According to a traditional annealing kiln transmission system, all annealing kiln rollers are driven to rotate by different transmission shafts, the different transmission shafts are adjusted to be concentric, the straightness is within a certain tolerance range, the transmission shafts are connected in series by sleeves and keys to rotate synchronously, and main transmission drives one of the transmission shafts to rotate, so that all the annealing kiln rollers are driven to rotate synchronously.
The auxiliary transmission device designed for the float glass transformation line mainly aims at the phenomenon that a transmission shaft of an annealing kiln is not concentric and can be separated from another transmission shaft due to reasons such as plant foundation sinking and the like when the annealing kiln is operated for a long time, so that rollers of the annealing kiln cannot normally operate and the normal operation of an annealing kiln transmission system of a glass production line is influenced. Chinese patent CN204644132U discloses an auxiliary transmission device for foam glass annealing furnaces, which comprises a driving motor, a driving sprocket, at least two driven sprockets and a transmission chain, wherein the auxiliary transmission device is matched with a driving mechanism of an annealing furnace conveying mesh belt to jointly complete the driving of the conveying mesh belt. Chinese patent CN202124560U discloses a float glass transition roller table transmission device, which comprises a transition roller part, an annealing kiln transmission mechanism and an annealing kiln actuating mechanism, wherein the annealing kiln transmission mechanism consists of a gap bridge gear box, an orthogonal gear box, an overrunning clutch, an annealing kiln roller way transmission shaft and a universal joint transmission shaft. The above patents have the following drawbacks: because the temperature in the annealing kiln is high, manual operation is needed, and online adjustment is inconvenient.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide an online adjustable auxiliary transmission device for a float glass annealing kiln, which is convenient to adjust.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
the auxiliary transmission device capable of being adjusted on line in the float glass annealing kiln comprises a frame, a driving transmission mechanism, an auxiliary transmission mechanism and a height adjusting device; the height adjusting device is fixed on the frame and used for adjusting the driving transmission mechanism to be in meshing transmission with the auxiliary transmission mechanism;
the rack comprises a horizontal support plate and supporting legs, the horizontal plane of the horizontal support plate comprises a connecting area and a non-connecting area, the connecting area is connected with the tops of the supporting legs, the non-connecting area is provided with two internal thread holes which are vertically communicated, and the number of the internal thread holes is two;
the driving transmission mechanism comprises a first power assembly, a first universal transmission shaft, a connecting shaft and a driving gear; the first power assembly is fixed on the connecting area of the horizontal supporting plate; the input end of the first universal transmission shaft is connected with the output end of the first power assembly; the starting end of the connecting shaft is connected with the output end of the first universal transmission shaft, the driving gear is fixed in the middle of the connecting shaft, and a first bearing seat and a second bearing seat are respectively sleeved on the two sides of the driving gear on the connecting shaft;
the auxiliary transmission mechanism comprises a supporting device, a second power assembly, a transmission gear and an auxiliary transmission shaft; the supporting device is fixed on the non-connection area of the horizontal supporting plate; the second power assembly is fixed on the supporting device; a gear shaft of the transmission gear is fixed with an input shaft of the second power assembly, and the transmission gear corresponds to the driving gear in position; the input end of the auxiliary transmission shaft is connected with the output shaft of the second power assembly;
the height adjusting device comprises a first threaded rod and a second threaded rod, the first threaded rod and the second threaded rod are respectively in threaded fit with the two internal threaded holes, and the upper ends of the first threaded rod and the second threaded rod are respectively connected with a first bearing block and a second bearing block; the first threaded rod and the second threaded rod respectively move above the two internal threaded holes and enable the transmission gear to be meshed with the driving gear; the utility model can adjust the height of the driving gear on the driving transmission mechanism by utilizing the height adjusting device on line until the height is meshed with the transmission gear on the auxiliary transmission mechanism, so as to drive the driving transmission mechanism and the auxiliary transmission mechanism, change the space position direction of the auxiliary transmission shaft and enable the auxiliary transmission shaft and the main transmission shaft of the annealing kiln to rotate at the same speed; the utility model discloses can realize auxiliary transmission shaft's on-line adjustment, during the use, can directly realize auxiliary transmission shaft's regulation through height-adjusting device, improve the efficiency of installation, reduce manpower intensity of labour, safe and reliable.
Preferably, the first power assembly comprises a motor and a one-way overrunning clutch; the motor is fixed on the connecting area of the horizontal supporting plate; an input shaft of the one-way overrunning clutch is fixed with an output shaft of the motor, and the output shaft of the one-way overrunning clutch is connected with the input shaft of the first universal transmission shaft through a flange; through the arrangement of the one-way overrunning clutch, the clutch can be automatically engaged and disengaged according to the change of the rotating speed or the change of the rotating direction between the driving transmission mechanism and the auxiliary transmission mechanism, and can prevent the occurrence of reverse rotation or low-speed engagement and high-speed overrunning.
Preferably, the support device comprises a first bracket and a third bearing seat; the first support is fixed on the non-connection area of the horizontal support plate, and the third bearing seat is fixed on the top of the first support; one end of a gear shaft of the transmission gear is coaxially connected with the third bearing seat, and the other end of the gear shaft of the transmission gear is connected with an output shaft of the second power assembly through a flange; through the setting of first support, can play the effect of support to drive gear and second power component.
Preferably, the support device further comprises a protective cover, the protective cover is of a cover structure with one side open and a hollow interior, and the protective cover is fixed on the top of the first bracket; the protective cover can be used for blocking temperature radiation and dust.
Preferably, the second power assembly comprises a speed change gearbox, a second universal drive shaft and a bridge gearbox; the input shaft of the speed change gear box is connected with the gear shaft of the transmission gear; the input end of the second universal transmission shaft is connected with the output shaft of the speed change gear box, the input shaft of the intermediate gear box is connected with the output end of the second universal transmission shaft, and the output shaft of the intermediate gear box is connected with the input end of the auxiliary transmission shaft.
Preferably, the height adjusting device further comprises a second bracket and a third bracket; the second bracket and the third bracket are fixed on a non-connection area of the horizontal support plate, and the positions of the second bracket and the third bracket respectively correspond to the positions of the first threaded rod and the second threaded rod; the first bearing seat and the second bearing seat are respectively movably connected with the second bracket and the third bracket; through the setting of height adjusting device, height adjusting device makes driving gear and drive gear meshing, can guarantee installer's safety and easy operation.
Preferably, a first slide rail is arranged on one side, close to the third support, of the second support, and a second slide rail is arranged on one side, close to the second support, of the third support; the bases of the first bearing seat and the second bearing seat are respectively fixedly connected with a first sliding block and a second sliding block, and the first sliding block and the second sliding block are respectively matched with the first sliding rail and the second sliding rail in a sliding manner in the length direction; the height adjustment is smoother by the cooperation of the sliding block and the guide rail.
Preferably, the bottoms of the first threaded rod and the second threaded rod are respectively and fixedly provided with a first hand wheel and a second hand wheel; through the setting of hand wheel, be convenient for rotate first threaded rod and second threaded rod.
Preferably, an encoder is mounted on the auxiliary transmission shaft, and the rotation speed of the auxiliary transmission shaft can be known through a numerical value displayed by the encoder, so that the rotation speed of the auxiliary transmission shaft can be conveniently adjusted.
The utility model has the advantages that:
1. the utility model can adjust the height of the driving gear on the driving transmission mechanism by utilizing the height adjusting device on line until the height is meshed with the transmission gear on the auxiliary transmission mechanism, so as to drive the driving transmission mechanism and the auxiliary transmission mechanism, change the space position direction of the auxiliary transmission shaft and enable the auxiliary transmission shaft and the main transmission shaft of the annealing kiln to rotate at the same speed; the utility model discloses can realize auxiliary transmission shaft's on-line adjustment, during the use, can directly realize auxiliary transmission shaft's regulation through height-adjusting device, improve the efficiency of installation, reduce manpower intensity of labour, safe and reliable.
2. Through the arrangement of the one-way overrunning clutch, the clutch can be automatically engaged and disengaged according to the change of the rotating speed or the change of the rotating direction between the driving transmission mechanism and the auxiliary transmission mechanism, and can prevent the occurrence of reverse rotation or low-speed engagement and high-speed overrunning.
3. Through the setting of height adjusting device, height adjusting device makes driving gear and drive gear meshing, can guarantee installer's safety and easy operation, and utilizes slider and guide rail cooperation for height adjustment is more smooth and easy.
4. The protective cover can be used for blocking temperature radiation and dust.
Drawings
FIG. 1 is a schematic structural view of an on-line adjustable auxiliary transmission device of a float glass annealing furnace according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a rack according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the active transmission mechanism and the auxiliary transmission mechanism according to the embodiment of the present invention;
fig. 4 is an enlarged schematic structural diagram of a according to an embodiment of the present invention;
fig. 5 is a schematic top view of an embodiment of the present invention;
fig. 6 is a schematic structural diagram of the active transmission mechanism, the auxiliary transmission mechanism and the height adjustment device according to the embodiment of the present invention;
fig. 7 is a schematic side view of an embodiment of the present invention;
fig. 8 is a schematic top view of the auxiliary transmission mechanism according to the embodiment of the present invention.
The reference numbers illustrate:
1. a frame; 11. a horizontal support plate; 12. a support leg; 2. an active transmission mechanism; 21. a first power assembly; 211. a motor; 212. a one-way overrunning clutch; 22. a first universal drive shaft; 23. a connecting shaft; 231. a first bearing housing; 232. a second bearing housing; 24. a driving gear; 3. an auxiliary transmission mechanism; 31. a support device; 311. a first bracket; 312. a third bearing seat; 313. a protective cover; 32. A second power assembly; 321. a change speed gear box; 322. a second universal drive shaft; 323. a gap bridge gear box; 33. a transmission gear; 34. an auxiliary drive shaft; 4. a height adjustment device; 41. a first threaded rod; 411. a first hand wheel; 42. a second threaded rod; 421. a second threaded rod; 43. a second bracket; 431. a first slide rail; 44. a third support; 45. a second slide rail.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
As shown in fig. 1, the embodiment discloses an auxiliary transmission device capable of being adjusted on line in a float glass annealing kiln, and particularly, with reference to the orientation of fig. 1, the auxiliary transmission device comprises a frame 1, a driving transmission mechanism 2, an auxiliary transmission mechanism 3 and a height adjusting device 4; the height adjusting device 4 is fixed on the frame 1 and is used for adjusting the driving transmission mechanism 2 to be meshed with the auxiliary transmission mechanism 3 for transmission.
As shown in fig. 2, the frame 1 includes a horizontal support plate 11 and a leg 12, a horizontal plane of the horizontal support plate 11 includes a connection region and a non-connection region, the connection region is welded to a top of the leg 12, and the non-connection region is provided with two internal threaded holes that are vertically through.
As shown in fig. 3 and 4, the driving transmission mechanism 2 includes a first power assembly 21, a first universal transmission shaft 22, a connecting shaft 23 and a driving gear 24; the first power assembly 21 is mounted on the connection area of the horizontal support plate 11 by bolts; the input end of the first universal transmission shaft 22 is welded with the output end of the first power assembly 21, and can also be connected through a flange; the starting end of the connecting shaft 23 is welded with the output end of the first universal transmission shaft 22, or connected by a flange, the driving gear 24 is sleeved in the middle of the connecting shaft 23, and a first bearing seat 231 and a second bearing seat 232 are respectively sleeved on the connecting shaft 23 and positioned at two sides of the driving gear 24.
The first power assembly 21 includes a motor 211 and a one-way overrunning clutch 212; the motor 211 is installed on the connection area of the horizontal support plate 11 by bolts; the input shaft of the one-way overrunning clutch 212 is welded with the output shaft of the motor 211, or can be connected through a flange, and the output shaft of the one-way overrunning clutch 212 is connected with the input shaft of the first universal transmission shaft 22 through a flange, or can be directly welded.
As shown in fig. 3 and 5, the auxiliary transmission mechanism 3 includes a support device 31, a second power assembly 32, a transmission gear 33 and an auxiliary transmission shaft 34; the supporting means 31 are mounted on the non-connection area of the horizontal supporting plate 11 by bolts; the second power assembly 32 is fixed on the supporting device 31; the gear shaft of the transmission gear 33 is welded with the input shaft of the second power assembly 32 and can also be connected through a flange, and the transmission gear 33 corresponds to the driving gear 24; the input end of the auxiliary transmission shaft 34 is welded to the output shaft of the second power assembly 32, and may be connected by a flange.
The second power assembly 32 comprises a speed change gear box 321, a second universal drive shaft 322 and a bridge gear box 323; the input shaft of the change gear box 321 is welded with the gear shaft of the transmission gear 33, and can also be connected through a flange; the input end of the second universal transmission shaft 322 is welded with the output shaft of the speed change gear box 321, or connected by a flange, the input shaft of the intermediate gear box 323 is welded with the output end of the second universal transmission shaft 322, or connected by a flange, and the output shaft of the intermediate gear box 323 is welded with the input end of the auxiliary transmission shaft 34, or connected by a flange. The shift gearbox 321 is preferably a one-to-three shift gearbox.
Preferably, an encoder is installed on the auxiliary transmission shaft 34, and the rotation speed of the auxiliary transmission shaft 34 can be known through a numerical value displayed by the encoder, so that the rotation speed can be conveniently adjusted.
As shown in fig. 1 and 4, the height adjusting device 4 includes a first threaded rod 41 and a second threaded rod 42, the first threaded rod 41 and the second threaded rod 42 are respectively in threaded fit with the two internal threaded holes, and the upper ends of the first threaded rod 41 and the second threaded rod 42 are respectively connected with a first bearing seat 231 and a second bearing seat 232; the first threaded rod 41 and the second threaded rod 42 respectively move to the upper parts of the two internal threaded holes and enable the transmission gear 33 and the driving gear 24 to be meshed with each other.
The device of the utility model can still be assembled with the main transmission shaft of the annealing kiln when not in use, and can be always on-line and used at any time.
The working principle of the embodiment is as follows: the utility model provides an auxiliary transmission device capable of being adjusted on line in a float glass annealing kiln, as shown in figure 8, when the auxiliary transmission shaft 34 of the utility model is to be disconnected with the main transmission shaft of the annealing kiln, the pulling speed can be reduced to a proper position according to the speed parameter designed by the roller way of the annealing kiln of a production line, then each part of the driving transmission mechanism 2, the auxiliary transmission mechanism 3 and the height adjusting device 4 is installed in place, then the first threaded rod 41 and the second threaded rod 42 are rotated simultaneously, the first threaded rod 41 and the second threaded rod 42 move upwards to drive the first bearing block 231 and the second bearing block 232 to move upwards, and then the connecting shaft 23 and the driving gear 24 can be driven to move upwards until the driving gear 24 is meshed with the transmission gear 33, at the moment, the main transmission shaft of the annealing kiln drives the auxiliary transmission mechanism 3 to work, the transmission gear 33 can drive the driving gear 24 connected with the transmission gear, thereby driving the outer ring of the one-way overrunning clutch 212 to rotate, at the moment, the output shaft of the motor 211 of the driving transmission mechanism 2 keeps the same rotating speed as the auxiliary transmission shaft 34, but because the main transmission shaft of the annealing kiln is not concentric with the auxiliary transmission shaft 34, the rotating speed of the auxiliary transmission shaft 34 is always lower than that of the main transmission shaft of the annealing kiln, at the moment, a worker can directly use a wrench to disengage the auxiliary transmission shaft 34 from the main transmission shaft of the annealing kiln, then adjust the rotating speed of the motor 211 to further adjust the rotating speed of the outer ring of the one-way overrunning clutch 212, the outer ring of the one-way overrunning clutch 212 drives the first universal transmission shaft 22 to drive the driving gear 24 to rotate, drive the transmission gear 33 to rotate, drive the transmission speed of the second power assembly 32 to increase, further drive the rotating speed of the auxiliary transmission shaft 34 to be the same as that of the, the auxiliary drive shaft 34 drives its rollers to run together, and the roller speeds of the two rollers are adjusted to be consistent, so that the glass production line runs normally.
Compared with the prior art, the utility model has the following advantages: firstly, the utility model can adjust the height of the driving gear 24 on the driving transmission mechanism 2 by using the height adjusting device on line until the height is meshed with the transmission gear 33 on the auxiliary transmission mechanism 3, so that the driving transmission mechanism 2 and the auxiliary transmission mechanism 3 are transmitted, the spatial position direction of the auxiliary transmission shaft 34 is changed, and the auxiliary transmission shaft 34 and the main transmission shaft of the annealing kiln rotate at the same speed; the utility model discloses can realize auxiliary transmission shaft 34's on-line adjustment, improve the efficiency of installation, reduce manpower intensity of labour, safe and reliable. Secondly, the utility model discloses a setting of first universal drive shaft 22, at the high in-process of 4 height-adjusting of high adjusting device, can not cause the influence to holistic cooperation. Thirdly, through the arrangement of the one-way overrunning clutch 212, the clutch can be automatically engaged and disengaged according to the rotation speed change or rotation direction change between the driving transmission mechanism 2 and the auxiliary transmission mechanism 3, and the occurrence of reverse rotation or low-speed engagement and high-speed overrunning can be prevented.
Example two
As shown in fig. 4 and 5, the present embodiment is different from the first embodiment in that the supporting device 31 includes a first bracket 311 and a third bearing seat 312; the first bracket 311 is welded on the non-connection area of the horizontal support plate 11 and can also be installed on the non-connection area through bolts, and the third bearing seat 312 is welded on the top of the first bracket 311 and can also be installed through bolts; one end of a gear shaft of the transmission gear 33 is coaxially connected with the third bearing seat 312, and the other end is connected with an output shaft of the second power assembly 32 through a flange; the first bracket 311 is provided to support the transmission gear 33 and the second power assembly 32.
As shown in fig. 6, the supporting device 31 further includes a protective cover 313, the protective cover 313 is in a structure of a cover with one side open and a hollow interior, and the protective cover 313 is mounted on the top of the first bracket 311 through bolts; by the provision of the shield 313, it is possible to block temperature radiation and dust.
EXAMPLE III
As shown in fig. 3, 4, 6, and 7, the difference between the present embodiment and the first and second embodiments is that the height adjustment device 4 further includes a second bracket 43 and a third bracket 44; the second bracket 43 and the third bracket 44 are welded on the non-connection area of the horizontal support plate and can also be fixed by bolts, and the positions of the second bracket 43 and the third bracket 44 correspond to the positions of the first threaded rod 41 and the second threaded rod 42 respectively; the first bearing seat 231 and the second bearing seat 232 are movably connected with the second bracket 43 and the third bracket 44 respectively; through the setting of height adjustment device 4, adjust height adjustment device 4 and make driving gear 24 and drive gear 33 mesh, can guarantee installer's safety and easy to operate.
A first sliding rail 431 is installed on one side, close to the third bracket 44, of the second bracket 43 through a bolt, and a second sliding rail 441 is installed on one side, close to the second bracket 43, of the third bracket 44 through a bolt; the first sliding rail 431 and the second sliding rail 441 can also be directly welded on the second bracket 43 and the third bracket 44; a first sliding block and a second sliding block are welded on the bases of the first bearing seat 231 and the second bearing seat 232 respectively and can also be connected through bolts, and the first sliding block and the second sliding block are in sliding fit with the first sliding rail 431 and the second sliding rail 441 respectively in the length direction; the height adjustment is smoother by the cooperation of the sliding block and the guide rail.
The bottoms of the first threaded rod 41 and the second threaded rod 42 are respectively connected with a first hand wheel 411 and a second hand wheel 421 through bolts; through the arrangement of the hand wheel, the first threaded rod 41 and the second threaded rod 42 can be conveniently rotated.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. Auxiliary transmission device that float glass annealing kiln can adjust on line which characterized in that: comprises a frame, a driving transmission mechanism, an auxiliary transmission mechanism and a height adjusting device; the height adjusting device is fixed on the frame and used for adjusting the driving transmission mechanism to be in meshing transmission with the auxiliary transmission mechanism;
the rack comprises a horizontal support plate and supporting legs, the horizontal plane of the horizontal support plate comprises a connecting area and a non-connecting area, the connecting area is connected with the tops of the supporting legs, the non-connecting area is provided with two internal thread holes which are vertically communicated, and the number of the internal thread holes is two;
the driving transmission mechanism comprises a first power assembly, a first universal transmission shaft, a connecting shaft and a driving gear; the first power assembly is fixed on the connecting area of the horizontal supporting plate; the input end of the first universal transmission shaft is connected with the output end of the first power assembly; the starting end of the connecting shaft is connected with the output end of the first universal transmission shaft, the driving gear is fixed in the middle of the connecting shaft, and a first bearing seat and a second bearing seat are respectively sleeved on the two sides of the driving gear on the connecting shaft;
the auxiliary transmission mechanism comprises a supporting device, a second power assembly, a transmission gear and an auxiliary transmission shaft; the supporting device is fixed on the non-connection area of the horizontal supporting plate; the second power assembly is fixed on the supporting device; a gear shaft of the transmission gear is fixed with an input shaft of the second power assembly, and the transmission gear corresponds to the driving gear in position; the input end of the auxiliary transmission shaft is connected with the output shaft of the second power assembly;
the height adjusting device comprises a first threaded rod and a second threaded rod, the first threaded rod and the second threaded rod are respectively in threaded fit with the two internal threaded holes, and the upper ends of the first threaded rod and the second threaded rod are respectively connected with a first bearing block and a second bearing block; the first threaded rod and the second threaded rod respectively move towards the upper parts of the two internal threaded holes and enable the transmission gear to be meshed with the driving gear.
2. The float glass annealing lehr in-line adjustable auxiliary transmission of claim 1, wherein: the first power assembly comprises a motor and a one-way overrunning clutch; the motor is fixed on the connecting area of the horizontal supporting plate; the input shaft of the one-way overrunning clutch is fixed with the output shaft of the motor, and the output shaft of the one-way overrunning clutch is connected with the input shaft of the first universal transmission shaft through a flange.
3. The float glass annealing lehr in-line adjustable auxiliary transmission of claim 1, wherein: the supporting device comprises a first bracket and a third bearing seat; the first support is fixed on the non-connection area of the horizontal support plate, and the third bearing seat is fixed on the top of the first support; one end of a gear shaft of the transmission gear is coaxially connected with the third bearing seat, and the other end of the gear shaft of the transmission gear is connected with an output shaft of the second power assembly through a flange.
4. The float glass annealing lehr on-line adjustable auxiliary transmission device of claim 3, wherein: the supporting device further comprises a protective cover, the protective cover is of a cover structure with an opening at one side and a hollow interior, and the protective cover is fixed to the top of the first support.
5. The float glass annealing lehr in-line adjustable auxiliary transmission of claim 1, wherein: the second power assembly comprises a speed change gear box, a second universal transmission shaft and a gap bridge gear box; the input shaft of the speed change gear box is connected with the gear shaft of the transmission gear; the input end of the second universal transmission shaft is connected with the output shaft of the speed change gear box, the input shaft of the intermediate gear box is connected with the output end of the second universal transmission shaft, and the output shaft of the intermediate gear box is connected with the input end of the auxiliary transmission shaft.
6. The float glass annealing lehr in-line adjustable auxiliary transmission of claim 1, wherein: the height adjusting device further comprises a second bracket and a third bracket; the second bracket and the third bracket are fixed on a non-connection area of the horizontal support plate, and the positions of the second bracket and the third bracket respectively correspond to the positions of the first threaded rod and the second threaded rod; the first bearing seat and the second bearing seat are respectively movably connected with the second support and the third support.
7. The float glass annealing lehr on-line adjustable auxiliary transmission device of claim 6, wherein: a first sliding rail is arranged on one side, close to the third support, of the second support, and a second sliding rail is arranged on one side, close to the second support, of the third support; the base of the first bearing seat and the base of the second bearing seat are respectively and fixedly connected with a first sliding block and a second sliding block, and the first sliding block and the second sliding block are respectively in sliding fit with the first sliding rail and the second sliding rail in the length direction of the first sliding rail and the second sliding rail.
8. The float glass annealing lehr in-line adjustable auxiliary transmission of claim 1, wherein: and the bottoms of the first threaded rod and the second threaded rod are respectively and fixedly provided with a first hand wheel and a second hand wheel.
9. The float glass annealing lehr in-line adjustable auxiliary transmission of claim 5, wherein: and the auxiliary transmission shaft is provided with an encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185174.0U CN211497389U (en) | 2019-12-09 | 2019-12-09 | Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185174.0U CN211497389U (en) | 2019-12-09 | 2019-12-09 | Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211497389U true CN211497389U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922185174.0U Withdrawn - After Issue CN211497389U (en) | 2019-12-09 | 2019-12-09 | Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211497389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734219A (en) * | 2019-12-09 | 2020-01-31 | 蚌埠凯盛工程技术有限公司 | Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln |
-
2019
- 2019-12-09 CN CN201922185174.0U patent/CN211497389U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734219A (en) * | 2019-12-09 | 2020-01-31 | 蚌埠凯盛工程技术有限公司 | Auxiliary transmission device capable of being adjusted on line for float glass annealing kiln |
| CN110734219B (en) * | 2019-12-09 | 2024-05-10 | 蚌埠凯盛工程技术有限公司 | Auxiliary transmission device capable of being adjusted on line for float glass annealing furnace |
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