CN111745339B - Positioning tool for welding production line and use method thereof - Google Patents
Positioning tool for welding production line and use method thereof Download PDFInfo
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- CN111745339B CN111745339B CN202010561172.1A CN202010561172A CN111745339B CN 111745339 B CN111745339 B CN 111745339B CN 202010561172 A CN202010561172 A CN 202010561172A CN 111745339 B CN111745339 B CN 111745339B
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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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
Abstract
The invention relates to the technical field of positioning tools for welding, in particular to a positioning tool for a welding production line and a using method thereof, the positioning tool comprises a positioning tool, a supporting device, a positioning device, a protective device and a base, a positioning hole is arranged on the outer side of the positioning tool, the supporting device is arranged at the front end and the rear end of the bottom of the positioning tool, the supporting device comprises a fixed rod, a supporting rod, a loop bar and a first threaded shaft, the front end and the rear end of the bottom of the positioning tool are rotatably connected with the fixed rod through a rotating shaft, and the bottom end of the fixed rod is rotatably connected with the supporting rod through the rotating shaft. Thereby the placing of the positioning tool is facilitated, and the placing space is saved.
Description
Technical Field
The invention relates to the technical field of positioning tools for welding, in particular to a positioning tool for a welding production line and a using method thereof.
Background
Welding frock is the welding of one set of flexible welded fastening, compress tightly, the anchor clamps of location, mainly used welds the welding of various weldable materials, it is big, in, the welding of small-size material, along with the untimely development of society, it is more and more to the application of location frock, but some welding production line is with flexible location frock after the use, it is inconvenient to place, occupation space very much, in addition be exactly when placing, can not be fine carry out dustproof rust-resistant corrosion to the location frock, when carrying out the removal of long distance and placing, still can not prevent collision, thereby can cause the influence to the positioning accuracy of location frock, at last when just using, very inconvenient to auxiliary mechanism's carrying, can not be fine fix a position it inside the frock.
Disclosure of Invention
The invention aims to provide a positioning tool for a welding production line and a use method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a welding production line is with location frock and application method thereof, includes location frock, strutting arrangement, positioner, protector and base, the locating hole has been seted up in the location frock outside, both ends all are equipped with strutting arrangement around the location frock bottom, strutting arrangement includes dead lever, bracing piece, loop bar and first screw shaft, both ends all are rotated through the pivot around the location frock bottom be connected with the dead lever bottom is rotated through the pivot and is connected with the bracing piece, dead lever outside screwed connection has the loop bar, and loop bar and bracing piece sliding connection, the base inboard is equipped with positioner, base inboard central point puts and is equipped with protector.
Preferably, the left side and the right side of the top end of the outer side of the base are both provided with first threaded shafts, the first threaded shafts penetrate through the base, and the first threaded shafts are in threaded connection with the base.
Preferably, positioner includes locating rack, handle, second threaded shaft, locating plate, reference column, rubber gasket, locating piece and rubber cushion, the inboard bottom fixedly connected with locating rack of base the locating rack top is rotated and is connected with the handle, and the handle runs through the locating rack, handle bottom fixedly connected with second threaded shaft, and second threaded shaft and locating rack rotate and are connected, second threaded shaft outside screwed connection has the locating plate, and locating plate and locating rack sliding connection.
Preferably, be located the left locating plate bottom end face fixedly connected with reference column, and the reference column symmetry is fixed in the locating plate bottom, the reference column bottom is equipped with the rubber gasket, and rubber gasket and locating rack fixed connection.
Preferably, the bottom end face of the positioning plate on the right side is fixedly connected with a positioning block, the bottom end of the positioning block is provided with a rubber cushion block, the rubber cushion block is fixedly connected with the positioning frame, and the bottom end face of the positioning block and the top end face of the rubber cushion block are both arranged in an arc shape.
Preferably, the protection device comprises a protection box, a protection bag, a tightening rope, a spring buckle, a positioning rod, a fixing cover, a first spring, a limiting rod, a second spring, an anti-collision plate, a rubber plate, a clamping block and a third spring, the protection box is fixedly connected with the bottom center of the inner side of the base, the protection bag is slidably connected with the inner side of the protection box, the tightening rope is slidably connected with the bag opening of the inner side of the protection box, the spring buckle is slidably connected with the outer side of the tightening rope, the positioning rod is slidably connected with the right end of the inner side of the protection box, the fixing cover is fixedly connected with the top end of the positioning rod, the fixing cover is slidably connected with the protection box, a first spring is arranged on the outer side of the positioning rod, one end of the first spring is fixedly connected with the positioning rod, and the other end of the first spring is fixedly connected with the protection box.
Preferably, the position that the base center was kept away from to the base inboard has the gag lever post, and the gag lever post runs through the base, gag lever post outside fixedly connected with second spring, and the other end and the base fixed connection of second spring, the one end fixedly connected with anticollision board at base center is kept away from to the gag lever post, anticollision board outside fixedly connected with rubber slab, the gag lever post bottom is equipped with the fixture block, and the fixture block runs through the base, fixture block and base sliding connection, fixture block bottom fixedly connected with third spring, and the other end and the base fixed connection of third spring.
Preferably, the use method of the positioning tool comprises the following steps:
the method comprises the following steps: when the device needs to be placed back to a placing place after being used, the auxiliary mechanism on the outer side of the positioning tool is detached, then the auxiliary mechanism is reset into the base, and then the auxiliary mechanism is positioned through the positioning device;
step two: opening the protection device, then loosening a limiting mechanism in the supporting device, then folding the positioning tool in the base, and finally positioning the positioning tool through the positioning mechanism in the supporting device;
step three: the device is shielded by the shielding device and then moved to a placement location for placement.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the fixed rod and the sleeve rod, the arrangement is matched with the rotary connection of the fixed rod and the supporting rod, the spiral connection of the sleeve rod and the fixed rod, the sliding connection of the sleeve rod and the supporting rod and the spiral connection of the first threaded shaft and the base, when the device is used, the positioning tool can be limited in the base, so that the positioning tool is convenient to place, and the placing space is saved;
2. according to the invention, through the arrangement of the positioning column, the positioning block and the second threaded shaft, the arrangement is matched with the screw connection of the second threaded shaft and the positioning plate, the fixed connection of the positioning plate and the positioning column as well as the fixed connection of the positioning block, and the fixed connection of the positioning frame and the rubber gasket as well as the rubber cushion block, when the device is used, the auxiliary mechanism can be positioned in the base, so that the carrying of the auxiliary mechanism is facilitated;
3. according to the invention, through the arrangement of the protective bag, the arrangement is matched with the sliding connection between the protective bag and the protective box, the elasticity of the first spring to the positioning rod and the sliding connection between the spring buckle and the tightening rope, when the device is used, the device can be protected in the protective bag, so that the dustproof and moistureproof effects are achieved, and the phenomenon that the precision of the device is influenced by corrosion is avoided;
4. according to the invention, through the arrangement of the protective bag and the anti-collision plate, the arrangement is matched with the sliding connection between the protective bag and the protective box, the elastic force of the first spring to the positioning rod, the sliding connection between the spring fastener and the tightening rope, the elastic force of the second spring to the limiting rod, the fixed connection between the anti-collision plate and the rubber plate and the elastic force of the third spring to the clamping block, when the device is used, the device can be protected in the protective bag, so that the dustproof and damp-proof effects are achieved, and when the device is moved and placed at a longer distance, the device can be buffered and protected against collision, so that the phenomenon that the precision of the device is influenced by corrosion and collision is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an installation structure of the positioning post of the present invention;
FIG. 3 is a schematic view of an installation structure of the positioning block of the present invention;
FIG. 4 is a schematic view of an installation structure of the positioning plate of the present invention;
FIG. 5 is a schematic view of a second threaded shaft mounting structure according to the present invention;
FIG. 6 is a schematic view of the mounting structure of the first spring according to the present invention;
fig. 7 is a schematic view of the installation structure of the tightening rope according to the present invention.
In the figure: 1-positioning tool, 2-supporting device, 201-fixing rod, 202-supporting rod, 203-sleeve rod, 204-first threaded shaft, 3-positioning device, 301-positioning frame, 302-handle, 303-second threaded shaft, 304-positioning plate, 305-positioning column, 306-rubber gasket, 307-positioning block, 308-rubber gasket, 4-protective device, 401-protective box, 402-protective bag, 403-tightening rope, 404-spring buckle, 405-positioning rod, 406-fixing cover, 407-first spring, 408-limiting rod, 409-second spring, 410-anti-collision plate, 411-rubber plate, 412-clamping block, 413-third spring and 5-base.
Detailed Description
Example 1:
referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a technical solution:
a positioning tool for a welding production line and a using method thereof comprise a positioning tool 1, a supporting device 2, a positioning device 3, a protective device 4 and a base 5, wherein the outer side of the positioning tool 1 is provided with a positioning hole, the front end and the rear end of the bottom of the positioning tool 1 are respectively provided with the supporting device 2, the supporting device 2 comprises a fixed rod 201, a supporting rod 202, a loop bar 203 and a first threaded shaft 204, the front end and the rear end of the bottom of the positioning tool 1 are respectively rotatably connected with the fixed rod 201 through a rotating shaft, the bottom end of the fixed rod 201 is rotatably connected with the supporting rod 202 through a rotating shaft, the outer side of the fixed rod 201 is spirally connected with the loop bar 203, the left side and the right side of the top end of the outer side of the base 5 are respectively provided with the first threaded shaft 204, the first threaded shaft 204 penetrates through the base 5, the first threaded shaft 204 is spirally connected with the base 5, the positioning tool 1 is convenient to position when being folded, the loop bar 203 is slidably connected with the supporting rod 202, when the device is used, the positioning tool 1 can be limited inside the base 5, thereby facilitating the placement of the positioning tool 1 and saving the placement space, the positioning device 3 is arranged inside the base 5, the positioning device 3 comprises a positioning frame 301, a handle 302, a second threaded shaft 303, a positioning plate 304, a positioning column 305, a rubber gasket 306, a positioning block 307 and a rubber gasket 308, the bottom end inside the base 5 is fixedly connected with the positioning frame 301, the top end of the positioning frame 301 is rotatably connected with the handle 302, the handle 302 penetrates through the positioning frame 301, the bottom end of the handle 302 is fixedly connected with the second threaded shaft 303, the second threaded shaft 303 is rotatably connected with the positioning frame 301, the positioning plate 304 is spirally connected outside the second threaded shaft 303, the positioning column 305 is fixedly connected with the bottom end surface of the positioning column 304 positioned on the left side, the positioning column 305 is symmetrically fixed at the bottom end of the positioning plate 304, the bottom end of the positioning column 305 is provided with the rubber gasket 306, and the rubber gasket 306 is fixedly connected with the positioning frame 301, the arrangement is convenient for positioning the plate-shaped auxiliary mechanism with the positioning holes, the bottom end face of the positioning plate 304 positioned on the right side is fixedly connected with the positioning block 307, the bottom end of the positioning block 307 is provided with the rubber cushion block 308, the rubber cushion block 308 is fixedly connected with the positioning frame 301, the bottom end face of the positioning block 307 and the top end face of the rubber cushion block 308 are both arranged in an arc shape, the arrangement is convenient for positioning the cylindrical auxiliary tool, the positioning plate 304 is slidably connected with the positioning frame 301, when the device is used, the auxiliary mechanism can be positioned in the base 5, so that the auxiliary mechanism is convenient to carry, the central position of the inner side of the base 5 is provided with the protection device 4, and the protection device 4 comprises a protection box 401, a protection bag 402, a tightening rope 403, a spring fastener 404, a positioning rod 405, a fixing cover 406, a first spring 407, a limiting rod 408, a second spring 409, an anti-collision plate 410, a rubber plate 411 and a protection bag 402, Fixture block 412 and third spring 413, base 5 inboard bottom central point puts fixedly connected with protective housing 401, protective housing 401 inboard sliding connection has protective bag 402, protective bag 402 inboard sack department sliding connection has tightening rope 403, tightening rope 403 outside sliding connection has spring buckle 404, protective housing 401 inboard right-hand member sliding connection has locating lever 405, locating lever 405 top fixedly connected with fixed cover 406, and fixed cover 406 and protective housing 401 sliding connection, the locating lever 405 outside is equipped with first spring 407, and the one end and the locating lever 405 fixed connection of first spring 407, the other end and protective housing 401 fixed connection of first spring 407, this kind of setting is when the device is accomplished to use, can protect the device in protective bag 402, thereby played dustproof damp-proof effect, avoided the device to appear the phenomenon that the corrosion caused the influence to its precision.
The use method of the positioning tool comprises the following steps:
the method comprises the following steps: when the device needs to be placed back to a placing place after being used, the auxiliary mechanism on the outer side of the positioning tool 1 is detached, then the auxiliary mechanism is reset into the base 5, and then the auxiliary mechanism is positioned through the positioning device 3;
step two: opening the protection device 4, then loosening the limiting mechanism in the supporting device 2, then folding the positioning tool 1 in the base 5, and finally positioning the positioning tool 1 through the positioning mechanism in the supporting device 2;
step three: the device is shielded by the shielding device 4 and then moved to a place for placement.
The working process is as follows: when the device needs to be placed back to a relatively close place after being used, the auxiliary mechanism outside the positioning tool 1 is firstly detached, then the handle 302 is rotated anticlockwise, at the moment, the second threaded shaft 303 rotates, the positioning plate 304 moves upwards, then the detached square auxiliary tool with holes is placed on the rubber gasket 306 in the positioning frame 301 on the left side, the detached cylindrical auxiliary tool is placed on the rubber gasket 308 in the positioning frame 301 on the right side, finally the handle 302 is rotated clockwise to position the square auxiliary tool in the base 5 through the positioning column 305 and the positioning block 307 respectively, after the positioning is completed, the fixing cover 406 is pulled upwards, at the moment, the positioning rod 405 presses the first spring 407 upwards, then the protective bag 402 is taken out, then the loop rod 203 is rotated clockwise, at the moment, the loop rod 203 is in continuous spiral connection with the fixing rod 201, meanwhile, the loop rod 203 slides upwards continuously, when the loop rod 203 is separated from the supporting rod 202, the dead lever 201 is rotated to the inboard, four dead levers 201 and four bracing pieces 202 can be taken in the base 5 this moment, location frock 1 also can be taken in the base 5, clockwise rotation first threaded spindle 204 at last, make first threaded spindle 204 inject the locating hole in the location frock 1 outside, with this spacing to the location frock 1 of realization, spacing good location frock 1 back, cover the protecting bag 402 in the device outside, then hold the snak link 404, tighten up rope 403 through the pulling and protect the device, it can in the assigned place to place the device after protecting.
Example 2:
referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a technical solution:
a positioning tool for a welding production line and a using method thereof comprise a positioning tool 1, a supporting device 2, a positioning device 3, a protective device 4 and a base 5, wherein the outer side of the positioning tool 1 is provided with a positioning hole, the front end and the rear end of the bottom of the positioning tool 1 are respectively provided with the supporting device 2, the supporting device 2 comprises a fixed rod 201, a supporting rod 202, a loop bar 203 and a first threaded shaft 204, the front end and the rear end of the bottom of the positioning tool 1 are respectively rotatably connected with the fixed rod 201 through a rotating shaft, the bottom end of the fixed rod 201 is rotatably connected with the supporting rod 202 through a rotating shaft, the outer side of the fixed rod 201 is spirally connected with the loop bar 203, the left side and the right side of the top end of the outer side of the base 5 are respectively provided with the first threaded shaft 204, the first threaded shaft 204 penetrates through the base 5, the first threaded shaft 204 is spirally connected with the base 5, the positioning tool 1 is convenient to position when being folded, the loop bar 203 is slidably connected with the supporting rod 202, when the device is used, the positioning tool 1 can be limited inside the base 5, thereby facilitating the placement of the positioning tool 1 and saving the placement space, the positioning device 3 is arranged inside the base 5, the positioning device 3 comprises a positioning frame 301, a handle 302, a second threaded shaft 303, a positioning plate 304, a positioning column 305, a rubber gasket 306, a positioning block 307 and a rubber gasket 308, the bottom end inside the base 5 is fixedly connected with the positioning frame 301, the top end of the positioning frame 301 is rotatably connected with the handle 302, the handle 302 penetrates through the positioning frame 301, the bottom end of the handle 302 is fixedly connected with the second threaded shaft 303, the second threaded shaft 303 is rotatably connected with the positioning frame 301, the positioning plate 304 is spirally connected outside the second threaded shaft 303, the positioning column 305 is fixedly connected with the bottom end surface of the positioning column 304 positioned on the left side, the positioning column 305 is symmetrically fixed at the bottom end of the positioning plate 304, the bottom end of the positioning column 305 is provided with the rubber gasket 306, and the rubber gasket 306 is fixedly connected with the positioning frame 301, the arrangement is convenient for positioning the plate-shaped auxiliary mechanism with the positioning holes, the bottom end face of the positioning plate 304 positioned on the right side is fixedly connected with the positioning block 307, the bottom end of the positioning block 307 is provided with the rubber cushion block 308, the rubber cushion block 308 is fixedly connected with the positioning frame 301, the bottom end face of the positioning block 307 and the top end face of the rubber cushion block 308 are both arranged in an arc shape, the arrangement is convenient for positioning the cylindrical auxiliary tool, the positioning plate 304 is slidably connected with the positioning frame 301, when the device is used, the auxiliary mechanism can be positioned in the base 5, so that the auxiliary mechanism is convenient to carry, the central position of the inner side of the base 5 is provided with the protection device 4, and the protection device 4 comprises a protection box 401, a protection bag 402, a tightening rope 403, a spring fastener 404, a positioning rod 405, a fixing cover 406, a first spring 407, a limiting rod 408, a second spring 409, an anti-collision plate 410, a rubber plate 411 and a protection bag 402, A clamping block 412 and a third spring 413, a protective box 401 is fixedly connected to the center position of the bottom end inside the base 5, a protective bag 402 is slidably connected to the inner side of the protective box 401, a tightening rope 403 is slidably connected to the bag opening inside the protective bag 402, a spring buckle 404 is slidably connected to the outer side of the tightening rope 403, a positioning rod 405 is slidably connected to the right end inside the protective box 401, a fixing cover 406 is fixedly connected to the top end of the positioning rod 405, the fixing cover 406 is slidably connected to the protective box 401, a first spring 407 is arranged outside the positioning rod 405, one end of the first spring 407 is fixedly connected to the positioning rod 405, the other end of the first spring 407 is fixedly connected to the protective box 401, a limiting rod 408 is slidably connected to the position away from the center of the base 5 inside the base 5, the limiting rod 408 penetrates through the base 5, a second spring 409 is fixedly connected to the outer side of the limiting rod 408, the other end of the second spring 409 is fixedly connected to the base 5, and an anti-collision plate 410 is fixedly connected to the end of the limiting rod 408 away from the center of the base 5, anticollision board 410 outside fixedly connected with rubber slab 411, gag lever post 408 bottom is equipped with fixture block 412, and fixture block 412 runs through base 5, fixture block 412 and base 5 sliding connection, fixture block 412 bottom fixedly connected with third spring 413, and the other end and the base 5 fixed connection of third spring 413, this kind of setting is when the device is accomplished to use, can protect the device in protecting bag 402, thereby dustproof damp-proofing effect has been played, and when the device carries out the removal of long distance and places, can cushion the anticollision protection to the device, thereby avoided the device corrosion to appear and the phenomenon that the collision led to the fact the influence to its precision.
The use method of the positioning tool comprises the following steps:
the method comprises the following steps: when the device needs to be placed back to a placing place after being used, the auxiliary mechanism on the outer side of the positioning tool 1 is detached, then the auxiliary mechanism is reset into the base 5, and then the auxiliary mechanism is positioned through the positioning device 3;
step two: opening the protection device 4, then loosening the limiting mechanism in the supporting device 2, then folding the positioning tool 1 in the base 5, and finally positioning the positioning tool 1 through the positioning mechanism in the supporting device 2;
step three: the device is shielded by the shielding device 4 and then moved to a place for placement.
The working process is as follows: when the device needs to be placed back to a far place after being used, the auxiliary mechanism outside the positioning tool 1 is firstly detached, then the handle 302 is rotated anticlockwise, at the moment, the second threaded shaft 303 rotates, the positioning plate 304 moves upwards, then the detached square auxiliary tool with holes is placed on the rubber gasket 306 in the positioning frame 301 on the left side, the detached cylindrical auxiliary tool is placed on the rubber gasket 308 in the positioning frame 301 on the right side, finally the handle 302 is rotated clockwise to position the square auxiliary tool in the base 5 through the positioning column 305 and the positioning block 307 respectively, after the positioning is completed, the fixing cover 406 is pulled upwards, at the moment, the positioning rod 405 presses the first spring 407 upwards, then the protective bag 402 is taken out, then the loop rod 203 is rotated clockwise, at the moment, the loop rod 203 is in continuous spiral connection with the fixing rod 201, meanwhile, the loop rod 203 slides upwards continuously, when the loop rod 203 is separated from the supporting rod 202, the fixing rod 201 is rotated inwards, at the moment, the four fixing rods 201 and the four support rods 202 are retracted into the base 5, the positioning tool 1 is retracted into the base 5, finally, the first threaded shaft 204 is rotated clockwise, the first threaded shaft 204 is inserted into a positioning hole on the outer side of the positioning tool 1, so that the positioning tool 1 is limited, after the positioning tool 1 is limited, the protective bag 402 is sleeved on the outer side of the device, then the spring buckle 404 is pressed, the device is protected by pulling the tightening rope 403, after the protection is completed, the fixture block 412 is pressed downwards to separate the fixture block 412 from the collision-proof plate 410, at the moment, the third spring 413 is compressed, under the elastic force recovery of the second spring 409, the limiting rod 408 drives the collision-proof plate 410 fixed with the rubber plate 411 to move in the direction away from the center of the base 5, and the operation can play a role in buffering protection for the device when the device collides in the process of moving to a far place, after the operation is finished, the device is moved and placed at a designated place in a remote place.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (2)
1. The utility model provides a welding production line is with location frock, includes location frock (1), strutting arrangement (2), positioner (3), protector (4) and base (5), its characterized in that: the positioning device comprises a positioning tool (1), a positioning hole is formed in the outer side of the positioning tool (1), supporting devices (2) are arranged at the front end and the rear end of the bottom of the positioning tool (1), each supporting device (2) comprises a fixed rod (201), a supporting rod (202), a loop bar (203) and a first threaded shaft (204), the fixed rods (201) are rotatably connected to the front end and the rear end of the bottom of the positioning tool (1) through rotating shafts, the supporting rods (202) are rotatably connected to the bottom ends of the fixed rods (201) through rotating shafts, the loop bars (203) are spirally connected to the outer sides of the fixed rods (201), the loop bars (203) are slidably connected with the supporting rods (202), a positioning device (3) is arranged on the inner side of a base (5), and a protective device (4) is arranged at the center of the inner side of the base (5);
the left side and the right side of the top end of the outer side of the base (5) are respectively provided with a first threaded shaft (204), the first threaded shafts (204) penetrate through the base (5), and the first threaded shafts (204) are in threaded connection with the base (5);
the positioning device (3) comprises a positioning frame (301), a handle (302), a second threaded shaft (303), a positioning plate (304), a positioning column (305), a rubber gasket (306), a positioning block (307) and a rubber cushion block (308), the bottom end of the inner side of the base (5) is fixedly connected with the positioning frame (301), the top end of the positioning frame (301) is rotatably connected with the handle (302), the handle (302) penetrates through the positioning frame (301), the bottom end of the handle (302) is fixedly connected with the second threaded shaft (303), the second threaded shaft (303) is rotatably connected with the positioning frame (301), the positioning plate (304) is spirally connected to the outer side of the second threaded shaft (303), and the positioning plate (304) is slidably connected with the positioning frame (301);
the bottom end face of the positioning plate (304) on the left side is fixedly connected with positioning columns (305), the positioning columns (305) are symmetrically fixed at the bottom end of the positioning plate (304), rubber gaskets (306) are arranged at the bottom ends of the positioning columns (305), and the rubber gaskets (306) are fixedly connected with the positioning frame (301);
a positioning block (307) is fixedly connected to the bottom end face of the positioning plate (304) on the right side, a rubber cushion block (308) is arranged at the bottom end of the positioning block (307), the rubber cushion block (308) is fixedly connected with the positioning frame (301), and the bottom end face of the positioning block (307) and the top end face of the rubber cushion block (308) are both arranged in an arc shape;
the protective device (4) comprises a protective box (401), a protective bag (402), a tightening rope (403), a spring fastener (404), a positioning rod (405), a fixing cover (406), a first spring (407), a limiting rod (408), a second spring (409), an anti-collision plate (410), a rubber plate (411), a clamping block (412) and a third spring (413), wherein the protective box (401) is fixedly connected to the central position of the bottom end of the inner side of the base (5), the protective bag (402) is connected to the inner side of the protective box (401) in a sliding manner, the tightening rope (403) is connected to the bag opening of the inner side of the protective bag (402) in a sliding manner, the spring fastener (404) is connected to the outer side of the tightening rope (402) in a sliding manner, the positioning rod (405) is connected to the right end of the inner side of the protective box (401) in a sliding manner, the fixing cover (406) is fixedly connected to the top end of the positioning rod (405), and the fixing cover (406) is connected with the protective box (401) in a sliding manner, a first spring (407) is arranged on the outer side of the positioning rod (405), one end of the first spring (407) is fixedly connected with the positioning rod (405), and the other end of the first spring (407) is fixedly connected with the protection box (401);
the utility model discloses a safety protection device for automobile seat, including base (5), gag lever post (408) run through base (5), gag lever post (408) outside fixedly connected with second spring (409), and the other end and base (5) fixed connection of second spring (409), one end fixedly connected with anticollision board (410) at base (5) center are kept away from in gag lever post (408), anticollision board (410) outside fixedly connected with rubber slab (411), gag lever post (408) bottom is equipped with fixture block (412), and fixture block (412) run through base (5), fixture block (412) and base (5) sliding connection, fixture block (412) bottom fixed connection has third spring (413), and the other end and base (5) fixed connection of third spring (413).
2. The use method of the positioning tool for the welding production line according to claim 1, characterized in that: the use method of the positioning tool comprises the following steps:
the method comprises the following steps: when the device needs to be placed back to a placing place after being used, the auxiliary mechanism on the outer side of the positioning tool (1) is detached, then the auxiliary mechanism is reset into the base (5), and then the auxiliary mechanism is positioned through the positioning device (3);
step two: opening the protection device (4), then loosening a limiting mechanism in the supporting device (2), then folding the positioning tool (1) in the base (5), and finally positioning the positioning tool (1) through the positioning mechanism in the supporting device (2);
step three: the device is protected by a protection device (4), and then the device is moved to a placing place for placing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010561172.1A CN111745339B (en) | 2020-06-18 | 2020-06-18 | Positioning tool for welding production line and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010561172.1A CN111745339B (en) | 2020-06-18 | 2020-06-18 | Positioning tool for welding production line and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111745339A CN111745339A (en) | 2020-10-09 |
| CN111745339B true CN111745339B (en) | 2021-10-26 |
Family
ID=72675534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010561172.1A Active CN111745339B (en) | 2020-06-18 | 2020-06-18 | Positioning tool for welding production line and use method thereof |
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