CN113523687A - Auxiliary tool for assembling inner container of liquefied gas bottle - Google Patents
Auxiliary tool for assembling inner container of liquefied gas bottle Download PDFInfo
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- CN113523687A CN113523687A CN202110853274.5A CN202110853274A CN113523687A CN 113523687 A CN113523687 A CN 113523687A CN 202110853274 A CN202110853274 A CN 202110853274A CN 113523687 A CN113523687 A CN 113523687A
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- plate
- motor
- liquefied gas
- liner
- placing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the field of liquefied gas cylinder liners, in particular to an auxiliary tool for assembling a liquefied gas cylinder liner, which comprises a height adjusting device, a liner middle part, a bottom plate and two liner sides, wherein one side of the height adjusting device is provided with an auxiliary device, the auxiliary device comprises a placing mechanism, two pushing mechanisms and two clamping mechanisms, the auxiliary tool for assembling the liquefied gas cylinder liner is characterized in that two adjacent first screw rods rotate oppositely to drive two sliding blocks on a lifting plate to slide relatively, so that the two placing rollers are symmetrical about the axis of the liner middle part, then the height adjusting device is started to lift the liner middle part to a position between the two liner sides, workers do not need to adjust the axes of the three parts of the liquefied gas cylinder liner, the precision and the yield are improved, and one sides of the two liners can be extruded on the liner middle part through the two pushing mechanisms, manual operation is not needed, and manpower waste is reduced.
Description
Technical Field
The invention relates to the field of liquefied gas cylinder liners, in particular to an auxiliary tool for assembling a liquefied gas cylinder liner.
Background
Liquefied natural gas storage tank is the high vacuum insulation container who stores liquefied natural gas, and the design has bilayer structure, and the inner bag is used for storing the liquefied LNG of low temperature, and general liquefied gas cylinder inner bag divide into the triplex, need carry out spot welding to both ends when the equipment, will use the auxiliary device of some equipment liquefied gas cylinder inner bags this moment.
The axes of the three parts of the inner container of the existing liquefied gas cylinder need to be manually aligned when the inner container of the existing liquefied gas cylinder is assembled, the manual operation can generate errors, the spot welding failure is caused, the yield is reduced, and the middle part and the two sides of the inner container need to be manually pushed when the inner container is assembled by the aid of the assembly auxiliary tools of the existing inner container of the existing liquefied gas cylinder, so that the three parts of the inner container are in contact with each other, and the manpower waste is caused.
Disclosure of Invention
The invention aims to provide an auxiliary tool for assembling an inner container of a liquefied gas cylinder.
In order to achieve the purpose, the invention adopts the following technical scheme:
provides an auxiliary tool for assembling a liquefied gas cylinder liner, which comprises a height adjusting device, a liner middle part, a bottom plate and two liner sides, wherein the bottom plate is fixedly arranged on the ground, the height adjusting device is arranged at the top end of the bottom plate, one side of the height adjusting device is provided with an auxiliary device, the middle part of the inner container is arranged on the auxiliary device, one sides of the two inner containers are respectively positioned at the two ends of the middle part of the inner container, it is characterized in that the auxiliary device comprises a placing mechanism, two pushing mechanisms and two clamping mechanisms, the placing mechanism is arranged on the height adjusting device, the middle part of the inner container is positioned at the top end of the placing mechanism, the two propelling mechanisms are respectively positioned at the two sides of the placing mechanism, and each propelling mechanism is fixedly arranged on the height adjusting device, each clamping mechanism is arranged at the top end of one propelling mechanism, and one side of each liner is fixedly arranged on one clamping mechanism.
Further, height adjusting device includes supporting mechanism, second motor, second screw rod, connecting plate and two lifter plates, and the supporting mechanism is fixed to be set up on the bottom plate, and the second motor sets up on supporting mechanism's top, and fixed the setting between second motor and the supporting mechanism, and the second screw rod sets up on the output of second motor, and the transmission is connected between second screw rod and the second motor, a screw hole has been seted up on the connecting plate, and the second screw rod passes the screw hole, and screw drive between connecting plate and the second screw rod, two lifter plates are located the both ends of connecting plate respectively, and every lifter plate all with the connecting plate between fixed the setting, every lifter plate all with the supporting mechanism between sliding connection.
Further, the supporting mechanism comprises a transverse plate and two vertical plates, the two vertical plates are fixedly arranged on the bottom plate, two ends of the transverse plate are respectively arranged at the top ends of the two vertical plates, and each transverse plate is fixedly arranged with the corresponding vertical plate.
Furthermore, each vertical plate is provided with a first sliding groove, each first sliding groove is internally provided with a second guide pillar, each lifting plate is slidably arranged in the corresponding first sliding groove, one end, far away from the second motor, of each lifting plate is provided with a through hole, and each through hole is internally provided with a third guide pillar.
Further, the placing mechanism comprises a first motor, two sliding blocks and four placing rollers, a second sliding groove is formed in each of the two lifting plates, each placing roller is arranged in the second sliding groove, only two placing rollers are arranged on each lifting plate, the two placing rollers are symmetrically arranged relative to the central longitudinal section of each lifting plate, two first screw rods are arranged in each second sliding groove, the output end of the first motor is arranged at one end of each first screw rod, and the first motor is in transmission connection with the first screw rods.
Furthermore, each sliding block is provided with a through hole and a threaded hole, the diameter of the through hole is larger than that of the threaded hole, and the positions of the through holes and the threaded holes on the two sliding blocks on one lifting plate are opposite.
Furthermore, a spur gear is arranged at one end, close to the first motor, of each first screw, the two adjacent spur gears are in meshing transmission, a synchronizing gear is further arranged at one end of each first screw, and a synchronizing belt is arranged between the two synchronizing gears.
Further, advancing mechanism includes backup pad, unipolar cylinder, push pedal and two first guide pillars, and the backup pad is vertical fixed setting on the bottom plate, and the fixed top that sets up in the backup pad of unipolar cylinder, and the output of unipolar cylinder is close to the inner bag middle part, and the push pedal setting is on the output of unipolar cylinder, and two first guide pillars are all fixed to be set up in the backup pad, and every first guide pillar all passes the push pedal.
Further, fixture includes sleeve, connecting rod and anchor clamps, and the sleeve is fixed to be set up in one side that unipolar cylinder was kept away from to first guide pillar, and the connecting rod setting is in telescopic inside, an annular spout has been seted up to telescopic inside, and the connecting rod outside is provided with a slider, sliding connection between sleeve and the connecting rod, and the fixed setting of anchor clamps is kept away from telescopic one side at the connecting rod.
Furthermore, one end of each placing roller is provided with a third motor, the third motor is in transmission connection with one placing roller, and a bearing for connecting the placing rollers and the sliding block is arranged between each placing roller and the sliding block.
The invention has the beneficial effects that: according to the auxiliary tool for assembling the inner container of the liquefied gas cylinder, the two adjacent first screw rods rotate oppositely to drive the two sliding blocks on the lifting plate to slide relatively to enable the two placing rollers to be symmetrical about the axis of the middle part of the inner container, then the middle part of the inner container is lifted to a position between the two inner containers by starting the height adjusting device, at the moment, workers do not need to adjust the axes of the three parts of the inner container of the liquefied gas cylinder, the precision and the yield are improved, in addition, the auxiliary tool for assembling the inner container of the liquefied gas cylinder can extrude one side of the two inner containers onto the middle part of the inner container through the two pushing mechanisms, manual operation is not needed, and the manpower waste is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a perspective view of the auxiliary device;
FIG. 4 is an exploded perspective view of the placement mechanism;
FIG. 5 is an enlarged partial schematic view at A;
FIG. 6 is a perspective view of the propulsion mechanism;
FIG. 7 is an exploded perspective view of the clamping mechanism;
FIG. 8 is a perspective view of the height adjustment mechanism;
FIG. 9 is a perspective view of the support mechanism;
in the figure:
1. an auxiliary device; 1a, a placement mechanism; 1a1, placing rollers; 1a2, slider; 1a3, a first motor; 1a4, first screw; 1a5, spur gear; 1a6, synchromesh; 1a7, timing belt; 1a8, a second chute; 1b, a propulsion mechanism; 1b1, support plate; 1b2, single-shaft cylinder; 1b3, push plate; 1b4, a first guide post; 1c, a clamping mechanism; 1c1, sleeve; 1c2, connecting rod; 1c3, clamp;
2. a height adjustment device; 2a, a support mechanism; 2a1, riser; 2a2, cross board; 2b1, a second guide post; 2b2, third guide post; 2b3, a first runner; 2c, a second motor; 2d, a second screw; 2e, a connecting plate; 2f, a lifting plate;
3a, a third motor; 3b, a bearing;
4. the middle part of the inner container;
5. one side of the inner container;
6. a base plate.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 9, an auxiliary tool for assembling an inner container of a liquefied gas cylinder comprises a height adjusting device 2, an inner container middle part 4, a bottom plate 6 and two inner container sides 5, wherein the bottom plate 6 is fixedly arranged on the ground, the height adjusting device 2 is arranged at the top end of the bottom plate 6, one side of the height adjusting device 2 is provided with an auxiliary device 1, the inner container middle part 4 is arranged on the auxiliary device 1, and the two inner container sides 5 are respectively arranged at two ends of the inner container middle part 4, and is characterized in that the auxiliary device 1 comprises a placing mechanism 1a, two pushing mechanisms 1b and two clamping mechanisms 1c, the placing mechanism 1a is arranged on the height adjusting device 2, the inner container middle part 4 is arranged at the top end of the placing mechanism 1a, the two pushing mechanisms 1b are respectively arranged at two sides of the placing mechanism 1a, and each pushing mechanism 1b is fixedly arranged on the height adjusting device 2, every fixture 1c all sets up the top at an advancing mechanism 1b, every inner bag one side 5 all fixes on a fixture 1c, at first start placing mechanism 1a, make inner bag middle part 4 can be placed on placing mechanism 1a, later bring inner bag middle part 4 to suitable height through starting height adjusting device 2, can connect two inner bag one sides 5 on inner bag middle part 4 through starting two advancing mechanism 1b this moment, the workman just can carry out spot welding to the liquefied gas cylinder inner bag this moment, can press from both sides every inner bag one side 5 tightly through fixture 1 c's effect, make in the spot welding process, skew can not take place for inner bag one side 5.
The height adjusting device 2 comprises a supporting mechanism 2a, a second motor 2c, a second screw 2d, a connecting plate 2e and two lifting plates 2f, wherein the supporting mechanism 2a is fixedly arranged on the bottom plate 6, the second motor 2c is arranged at the top end of the supporting mechanism 2a, the second motor 2c is fixedly arranged between the supporting mechanism 2a, the second screw 2d is arranged at the output end of the second motor 2c, the second screw 2d is in transmission connection with the second motor 2c, the connecting plate 2e is provided with a threaded hole, the second screw 2d penetrates through the threaded hole, the connecting plate 2e and the second screw 2d are in threaded transmission, the two lifting plates 2f are respectively arranged at two ends of the connecting plate 2e, each lifting plate 2f is fixedly arranged between the connecting plate 2e, each lifting plate 2f is in sliding connection with the supporting mechanism 2a, and by starting the second motor 2c, the second motor 2c will make the second screw rod 2d rotatory after starting, because through screw drive between second screw rod 2d and the connecting plate 2e, so connecting plate 2e will rise, because the connecting plate 2e both ends are fixed in a lifter plate 2f respectively, so every lifter plate 2f rises along with connecting plate 2e is synchronous for a moment, because inner bag middle part 4 is placed on placement mechanism 1a, and placement mechanism 1a sets up on lifter plate 2f, so inner bag middle part 4 will rise, and stop when the axis of inner bag middle part 4 coincides with the axis of every inner bag one side 5.
The supporting mechanism 2a includes a horizontal plate 2a2 and two vertical plates 2a1, the two vertical plates 2a1 are both fixedly disposed on the bottom plate 6, two ends of the horizontal plate 2a2 are respectively disposed at top ends of the two vertical plates 2a1, and each horizontal plate 2a2 is fixedly disposed between the vertical plate 2a 1.
Each vertical plate 2a1 is provided with a first sliding groove 2b3, each first sliding groove 2b3 is provided with a second guide pillar 2b1, each lifting plate 2f is slidably arranged in the first sliding groove 2b3, one end, far away from the second motor 2c, of each lifting plate 2f is provided with a through hole, and each through hole is internally provided with a third guide pillar 2b 2.
The placing mechanism 1a comprises a first motor 1a3, two sliders 1a2 and four placing rollers 1a1, a second sliding groove 1a8 is formed in each of two lifting plates 2f, each placing roller 1a1 is arranged in a second sliding groove 1a8, each lifting plate 2f is provided with only two placing rollers 1a1, the two placing rollers 1a1 are symmetrically arranged relative to the central longitudinal section of each lifting plate 2f, each second sliding groove 1a8 is provided with two first screws 1a4, the output end of each first motor 1a3 is arranged at one end of one first screw 1a4, and the first motor 1a3 is in transmission connection with one first screw 1a 4.
Each slide block 1a2 is provided with a through hole and a threaded hole, the diameter of the through hole is larger than that of the threaded hole, and the positions of the through holes and the threaded holes on the two slide blocks 1a2 on one lifting plate 2f are opposite.
Each first screw 1a4 is provided with a spur gear 1a5 at one end near the first motor 1a3, and the two adjacent spur gears 1a5 are in meshing transmission, wherein one end of the two first screws 1a4 is provided with a synchronizing gear 1a6, and a synchronizing belt 1a7 is provided between the two synchronizing gears 1a6, first, when the first motor 1a3 is started, the first motor 1a3 is started to rotate the first screw 1a4 connected with the first motor 1a3, at this time, the two adjacent first screws 1a4 can be rotated oppositely by the action of the spur gear 1a5, the two first screws 1a4 on the other lifting plate 2f can be rotated by the action of the synchronizing gear 1a6 and the synchronizing belt 1a7, at this time, each slider 1a2 slides on the lifting plate 2f, and the through holes of the two sliders 1a2 on one lifting plate 2f are opposite to the threaded holes, therefore, the two sliders 1a2 on each lifting plate 2f slide relatively, and the placing rollers 1a1 move synchronously, so that the liner middle part 4 can be placed between the two placing rollers 1a1 after the distance between the two placing rollers 1a1 is adjusted.
The clamping mechanism 1c comprises a sleeve 1c1, a connecting rod 1c2 and a clamp 1c3, wherein the sleeve 1c1 is fixedly arranged on one side, away from the single-shaft cylinder 1b2, of the first guide pillar 1b4, the connecting rod 1c2 is arranged inside the sleeve 1c1, an annular sliding groove is formed inside the sleeve 1c1, a sliding block is arranged on the outer side of the connecting rod 1c2, the sleeve 1c1 is in sliding connection with the connecting rod 1c2, the clamp 1c3 is fixedly arranged on one side, away from the sleeve 1c1, of the connecting rod 1c2, and each inner container side 5 can be clamped through the action of the clamping mechanism 1 c.
One end of the placing roller 1a1 is provided with a third motor 3a, the third motor 3a is in transmission connection with the placing roller 1a1, a bearing 3b for connecting the placing roller 1a1 and a sliding block 1a2 is further arranged between each placing roller 1a1 and the sliding block 1a2, after spot welding is completed on one side of the inner container middle part 4 and one side 5 of the inner container, the placing roller 1a1 can rotate after the third motor 3a is started due to the fact that the bearing 3b is arranged between the placing roller 1a1 and the sliding block 1a2, and the inner container middle part 4 and the inner container side 5 can rotate at the moment.
The working principle is as follows: first, the first motor 1a3 is started, the first motor 1a3 rotates the first screw 1a4 connected with the first motor 1a3, at this time, two adjacent first screws 1a4 are rotated oppositely by the spur gear 1a5, two first screws 1a4 on the other lifting plate 2f are rotated by the synchronous gear 1a6 and the synchronous belt 1a7, at this time, each slider 1a2 slides on the lifting plate 2f, and since the positions of the through holes and the threaded holes on the two sliders 1a2 on one lifting plate 2f are opposite, the two sliders 1a2 on each lifting plate 2f slide relatively, at this time, the placing rollers 1a1 move synchronously, when the distance between the two placing rollers 1a1 is adjusted, the liner middle portion 4 can be placed between the two placing rollers 1a1, and then, by starting the second motor 2c, the second motor 2c can rotate the second screw rod 2d after being started, the connecting plate 2e can ascend due to the fact that the second screw rod 2d and the connecting plate 2e are in threaded transmission, each lifting plate 2f can synchronously ascend along with the connecting plate 2e due to the fact that two ends of the connecting plate 2e are fixed on the corresponding lifting plate 2f respectively, the liner middle portion 4 is placed on the placing mechanism 1a and the placing rollers 1a1 are arranged on the lifting plates 2f, the liner middle portion 4 can ascend until the axis of the liner middle portion 4 coincides with the axis of each liner side 5, the liner middle portion 4 stops until the axis of the liner middle portion 4 and the axis of each liner side 5 coincide, the liner of the liquefied gas cylinder can be subjected to spot welding by starting the two single-axis cylinders 1b2, the single-axis cylinder 1b2 can enable the push plate 1b3 to move after starting, the clamping mechanism 1c can move when the push plate 1b3 moves, the two liner sides 5 can be connected to the liner of the liquefied gas cylinder at the moment, can press from both sides tightly every inner bag one side 5 through fixture 1 c's effect for in spot welding process, the skew can not take place for inner bag one side 5, after inner bag middle part 4 and one side of inner bag one side 5 are accomplished by spot welding, through starting third motor 3a, owing to place and be provided with bearing 3b between roller 1a1 and the slider 1a2, so will make after third motor 3a starts and place roller 1a1 rotatory, inner bag middle part 4 and inner bag one side 5 will rotate this moment.
Claims (10)
1. An auxiliary tool for assembling a liner of a liquefied gas bottle comprises a height adjusting device (2), a liner middle part (4), a bottom plate (6) and two liner sides (5), wherein the bottom plate (6) is fixedly arranged on the ground, the height adjusting device (2) is arranged at the top end of the bottom plate (6), one side of the height adjusting device (2) is provided with an auxiliary device (1), the liner middle part (4) is arranged on the auxiliary device (1), one sides (5) of the two liners are respectively positioned at two ends of the liner middle part (4), the auxiliary device (1) comprises a placing mechanism (1a), two propelling mechanisms (1b) and two clamping mechanisms (1c), the placing mechanism (1a) is arranged on the height adjusting device (2), the liner middle part (4) is positioned at the top end of the placing mechanism (1a), the two propelling mechanisms (1b) are respectively positioned at two sides of the placing mechanism (1a), and each propulsion mechanism (1b) is fixedly arranged on the height adjusting device (2), each clamping mechanism (1c) is arranged at the top end of one propulsion mechanism (1b), and one side (5) of each liner is fixed on one clamping mechanism (1 c).
2. The liquefied gas cylinder liner assembly auxiliary tool according to claim 1, wherein the height adjusting device (2) comprises a support mechanism (2a), a second motor (2c), a second screw (2d), a connecting plate (2e) and two lifting plates (2f), the support mechanism (2a) is fixedly arranged on the bottom plate (6), the second motor (2c) is arranged at the top end of the support mechanism (2a), the second motor (2c) is fixedly arranged with the support mechanism (2a), the second screw (2d) is arranged at the output end of the second motor (2c), the second screw (2d) is in transmission connection with the second motor (2c), a threaded hole is formed in the connecting plate (2e), the second screw (2d) penetrates through the threaded hole, and the connecting plate (2e) is in threaded transmission with the second screw (2d), two lifter plates (2f) are respectively located the both ends of connecting plate (2e), and every lifter plate (2f) all with connecting plate (2e) between fixed the setting, every lifter plate (2f) all with supporting mechanism (2a) between sliding connection.
3. The liquefied gas cylinder liner assembly auxiliary tool according to claim 2, wherein the supporting mechanism (2a) comprises a horizontal plate (2a2) and two vertical plates (2a1), the two vertical plates (2a1) are both fixedly arranged on the bottom plate (6), both ends of the horizontal plate (2a2) are respectively arranged at the top ends of the two vertical plates (2a1), and each horizontal plate (2a2) is fixedly arranged with the vertical plate (2a 1).
4. The liquefied gas cylinder liner assembly auxiliary tool according to claim 3, wherein each of the vertical plates (2a1) has a first sliding groove (2b3), each of the first sliding grooves (2b3) has a second guide pillar (2b1), each of the lifting plates (2f) is slidably disposed in the first sliding groove (2b3), one end of each of the lifting plates (2f) away from the second motor (2c) has a through hole, and each of the through holes has a third guide pillar (2b 2).
5. The liquefied gas cylinder liner assembling auxiliary tool according to claim 4, wherein the placing mechanism (1a) comprises a first motor (1a3), two sliders (1a2) and four placing rollers (1a1), a second sliding groove (1a8) is formed in each of two lifting plates (2f), each placing roller (1a1) is arranged in the second sliding groove (1a8), only two placing rollers (1a1) are arranged in each of the lifting plates (2f), the two placing rollers (1a1) are symmetrically arranged about the central longitudinal section of each lifting plate (2f), two first screws (1a4) are arranged in each of the second sliding grooves (1a8), the output end of each first motor (1a3) is arranged at one end of one first screw (1a4), and the first motor (1a3) is in transmission connection with one first screw (1a 4).
6. The liquefied gas cylinder liner assembling auxiliary tool according to claim 5, wherein each of the sliders (1a2) is provided with a through hole and a threaded hole, the diameter of the through hole is larger than that of the threaded hole, and the through holes and the threaded holes of the two sliders (1a2) on one lifting plate (2f) are opposite in position.
7. The liquefied gas cylinder liner assembly auxiliary tool according to claim 6, wherein each end of the first screw (1a4) close to the first motor (1a3) is provided with a spur gear (1a5), and two adjacent spur gears (1a5) are in meshing transmission, wherein one end of each of the two first screws (1a4) is further provided with a synchronizing gear (1a6), and a synchronizing belt (1a7) is arranged between the two synchronizing gears (1a 6).
8. The liquefied gas cylinder liner assembly auxiliary tool according to claim 7, wherein the pushing mechanism (1b) comprises a supporting plate (1b1), a single-shaft cylinder (1b2), a pushing plate (1b3) and two first guide pillars (1b4), the supporting plate (1b1) is vertically and fixedly arranged on the bottom plate (6), the single-shaft cylinder (1b2) is fixedly arranged at the top end of the supporting plate (1b1), the output end of the single-shaft cylinder (1b2) is close to the liner middle part (4), the pushing plate (1b3) is arranged at the output end of the single-shaft cylinder (1b2), the two first guide pillars (1b4) are fixedly arranged on the supporting plate (1b1), and each first guide pillar (1b4) penetrates through the pushing plate (1b 3).
9. The liquefied gas cylinder liner assembling auxiliary tool according to claim 8, wherein the clamping mechanism (1c) comprises a sleeve (1c1), a connecting rod (1c2) and a clamp (1c3), the sleeve (1c1) is fixedly arranged on one side, away from the single-shaft cylinder (1b2), of the first guide pillar (1b4), the connecting rod (1c2) is arranged inside the sleeve (1c1), an annular sliding groove is formed inside the sleeve (1c1), a sliding block is arranged outside the connecting rod (1c2), the sleeve (1c1) is in sliding connection with the connecting rod (1c2), and the clamp (1c3) is fixedly arranged on one side, away from the sleeve (1c1), of the connecting rod (1c 2).
10. The liquefied gas cylinder liner assembling auxiliary tool according to claim 9, wherein a third motor (3a) is disposed at one end of the one placing roller (1a1), the third motor (3a) is in transmission connection with the one placing roller (1a1), and a bearing (3b) is disposed between each placing roller (1a1) and one sliding block (1a2) for connecting the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110853274.5A CN113523687A (en) | 2021-07-27 | 2021-07-27 | Auxiliary tool for assembling inner container of liquefied gas bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110853274.5A CN113523687A (en) | 2021-07-27 | 2021-07-27 | Auxiliary tool for assembling inner container of liquefied gas bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113523687A true CN113523687A (en) | 2021-10-22 |
Family
ID=78089274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110853274.5A Withdrawn CN113523687A (en) | 2021-07-27 | 2021-07-27 | Auxiliary tool for assembling inner container of liquefied gas bottle |
Country Status (1)
| Country | Link |
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| CN (1) | CN113523687A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161073A (en) * | 2021-12-20 | 2022-03-11 | 江苏日明消防设备股份有限公司 | A welding auxiliary device for fire extinguisher bottle welding process |
| CN116810285A (en) * | 2023-01-28 | 2023-09-29 | 广东欧佩亚氢能源科技有限公司 | Positioning welding device for hydrogen storage bottle production |
-
2021
- 2021-07-27 CN CN202110853274.5A patent/CN113523687A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161073A (en) * | 2021-12-20 | 2022-03-11 | 江苏日明消防设备股份有限公司 | A welding auxiliary device for fire extinguisher bottle welding process |
| CN116810285A (en) * | 2023-01-28 | 2023-09-29 | 广东欧佩亚氢能源科技有限公司 | Positioning welding device for hydrogen storage bottle production |
| CN116810285B (en) * | 2023-01-28 | 2023-11-14 | 广东欧佩亚氢能源科技有限公司 | Positioning welding device for hydrogen storage bottle production |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211022 |
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| WW01 | Invention patent application withdrawn after publication |