CN114029885A - Mounting fixture for automobile skylight - Google Patents
Mounting fixture for automobile skylight Download PDFInfo
- Publication number
- CN114029885A CN114029885A CN202111283001.8A CN202111283001A CN114029885A CN 114029885 A CN114029885 A CN 114029885A CN 202111283001 A CN202111283001 A CN 202111283001A CN 114029885 A CN114029885 A CN 114029885A
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- China
- Prior art keywords
- threaded rod
- mounting
- fixedly connected
- threaded
- worm
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- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007514 turning Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an installation clamp for an automobile skylight, which comprises a supporting plate, wherein the upper end surface of the supporting plate is fixedly connected with an installation plate through a plurality of supporting rods, the upper end surface of the installation plate is provided with a plurality of clamping components, each clamping component comprises a left fixing block, a right fixing block and a first threaded rod, when the installation clamp is used, a guide rail body of a relevant part to be installed is placed and pressed on the installation plate, then a first hand wheel is rotated, the first hand wheel drives a worm to rotate, the first hand wheel drives the first threaded rod to rotate due to meshing of the worm and the worm wheel, the first threaded rod drives a threaded sleeve to move upwards when rotating, the threaded sleeve drives a clamping arm to rotate through the connecting rod when moving upwards, and then the guide rail body of the relevant part to be installed is positioned by the plurality of clamping arms.
Description
Technical Field
The invention relates to the technical field of clamps, in particular to an installation clamp for an automobile skylight.
Background
The automobile skylight is one of important structures on modern automobiles, the skylight mainly moves by virtue of a skylight guide rail assembly, the skylight guide rail assembly comprises a guide rail body and other related parts, and the guide rail body is made of aluminum alloy.
At present, when related parts are installed on a guide rail body by enterprises, the guide rail body is directly placed on a simple workbench without a special clamp, so that the guide rail body is inconvenient to operate by workers, the guide rail body is easy to deform, and hidden dangers are caused to the quality of an automobile skylight.
Disclosure of Invention
The invention aims to provide a mounting clamp for an automobile skylight, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a mounting fixture for an automobile skylight comprises a supporting plate, wherein the upper end face of the supporting plate is fixedly connected with a mounting plate through a plurality of supporting rods, the upper end face of the mounting plate is provided with a plurality of clamping components, each clamping component comprises a left fixing block and a right fixing block and a first threaded rod, the fixing blocks are fixedly connected to the upper end face of the mounting plate, the upper end faces of the fixing blocks are provided with grooves, clamping arms are rotatably mounted inside the grooves, the first threaded rods are rotatably mounted between the supporting plate and the mounting plate, threaded sleeves are rotatably connected to outer surface threads of the first threaded rods, connecting rods are respectively hinged to the left side and the right side of the outer surface of each threaded sleeve, the top ends of the connecting rods are hinged to the clamping arms, worm wheels are sleeved on the outer surface of the first threaded rods, connecting blocks are fixedly connected to the front side and the rear side of the bottom end face of the mounting plate, worms are rotatably mounted between the connecting blocks on the front side and the rear side, the worm is meshed with the worm wheel, the front end of the worm is fixedly connected with a first hand wheel, and the bottom end face of the clamping arm is fixedly connected with a rubber anti-skid block.
Preferably, fore-and-aft first spout has been seted up at the up end middle part of mounting panel, the inside rotation of first spout installs the second threaded rod, the equal screw thread of side has connect soon around the surface of second threaded rod and has pressed from both sides tight piece, outside the front end of second threaded rod stretches out the mounting panel, and the front end fixedly connected with second hand wheel of second threaded rod.
Preferably, the clamping block is slidably connected with the inner wall of the first sliding chute.
Preferably, be connected with the base through a plurality of adjusting part under the backup pad, adjusting part includes the second spout, the up end at the base is transversely seted up to the second spout, the internal rotation of second spout installs the third threaded rod, the equal sliding connection in surface left and right sides of third threaded rod has the removal cover, the up end that removes the cover articulates there is the one end of catch bar, the top of catch bar is articulated with the up end of backup pad, the right side of base is stretched out to the right-hand member of third threaded rod, and the right-hand member fixedly connected with third hand wheel of third threaded rod.
Preferably, the four equal fixedly connected with sleeves in turning of the up end of base, telescopic inside sliding connection has the slider, telescopic top slides and wears to be equipped with the lifter, the top of lifter and the bottom end fixed connection of backup pad, the bottom of lifter and the up end fixed connection of slider.
Preferably, a compression spring is fixedly connected between the sliding block and the inner bottom end of the sleeve.
Preferably, the upper end surface of the base is provided with a mounting groove which is longitudinally communicated with the second sliding groove, the left end of the third threaded rod is rotatably connected with the inner left side wall of the mounting groove, a gear is fixedly sleeved on the outer surface of the third threaded rod, a chain is connected between a plurality of gears, and the gear is arranged inside the mounting groove.
Preferably, the left end face and the right end face of the base are fixedly connected with a plurality of mounting blocks, and mounting holes are formed in the mounting blocks.
Compared with the prior art, the invention has the beneficial effects that: the fixture is convenient to use and good in positioning effect, when the fixture is used, the guide rail body of a relevant part to be mounted is placed and pressed on the mounting plate, then the first hand wheel is rotated, the first hand wheel drives the worm to rotate, the first hand wheel drives the first threaded rod to rotate due to the fact that the worm is meshed with the worm wheel, the first hand wheel drives the threaded sleeve to move upwards when the first threaded rod rotates, the threaded sleeve drives the clamping arms to rotate through the connecting rods when moving upwards, then the guide rail body of the relevant part to be mounted is positioned by the plurality of clamping arms, friction force can be improved by the arranged rubber anti-skid blocks, and the positioning effect of the fixture is improved conveniently; after the guide rail body is positioned by the clamping arm, the second hand wheel is rotated, and the clamping blocks on the front side and the rear side are driven to move relatively when the second hand wheel rotates, so that the front side and the rear side of the guide rail body are clamped, and the positioning effect of the clamp is improved; when the height of the mounting plate needs to be adjusted, the third hand wheel is rotated, the third hand wheel drives the third threaded rod to rotate when rotating, the third threaded rod drives the moving sleeves on the left side and the right side to move relatively or away from each other when rotating, and the height of the mounting plate can be lowered or raised under the pushing action of the pushing rod, so that the height of the mounting plate can be adjusted by people conveniently to adapt to people with different heights; when a certain third hand wheel rotates, a plurality of groups of third threaded rods are synchronously driven to rotate, and further, when the height of the mounting plate is adjusted, the horizontal heights of the mounting plate are consistent.
Drawings
FIG. 1 is a schematic sectional view of a main body structure of a mounting jig for an automobile sunroof;
fig. 2 is a left side view partially illustrating a main structure of a mounting jig for an automobile sunroof.
In the figure: 1-base, 2-mounting block, 3-sleeve, 4-support plate, 5-support rod, 6-worm wheel, 7-connecting rod, 8-mounting plate, 9-clamping arm, 10-fixing block, 11-rubber anti-slip block, 12-first chute, 13-clamping block, 14-second threaded rod, 15-first hand wheel, 16-connecting block, 17-first threaded rod, 18-threaded sleeve, 19-lifting rod, 20-sliding block, 21-compression spring, 22-third hand wheel, 23-second chute, 24-third threaded rod, 25-moving sleeve, 26-pushing rod, 27-mounting groove, 28-gear, 29-worm and 30-second hand wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a mounting fixture for an automobile skylight comprises a supporting plate 4, wherein the upper end face of the supporting plate 4 is fixedly connected with a mounting plate 8 through a plurality of supporting rods 5, the upper end face of the mounting plate 8 is provided with a plurality of clamping components, each clamping component comprises a left fixing block 10 and a right fixing block 17 and a first threaded rod 17, the fixing blocks 10 are fixedly connected with the upper end face of the mounting plate 8, the upper end faces of the fixing blocks 10 are provided with grooves, clamping arms 9 are rotatably mounted inside the grooves, the first threaded rods 17 are rotatably mounted between the supporting plate 4 and the mounting plate 8, outer surface threads of the first threaded rods 17 are screwed with threaded sleeves 18, the left side and the right side of the outer surface of each threaded sleeve 18 are respectively hinged with a connecting rod 7, the top ends of the connecting rods 7 are hinged with the clamping arms 9, outer surface sleeves of the first threaded rods 17 are provided with worm wheels 6, and the front side and the rear side of the bottom end face of the mounting plate 8 are respectively and fixedly connected with connecting blocks 16, a worm 29 is rotatably arranged between the connecting blocks 16 on the front side and the rear side, the worm 29 is meshed with the worm wheel 6, the front end of the worm 29 is fixedly connected with a first hand wheel 15, and the bottom end face of the clamping arm 9 is fixedly connected with a rubber anti-skid block 11.
During the use, will treat that the guide rail body of installation relevant part is placed and press on mounting panel 8, later rotate first hand wheel 15, first hand wheel 15 drives worm 29 and rotates, because worm 29 and worm wheel 6 mesh, thereby first hand wheel 15 drives first threaded rod 17 and rotates, first threaded rod 17 will drive threaded sleeve 18 and upwards remove when rotating, threaded sleeve 18 will drive through connecting rod 7 when upwards removing and press from both sides tight arm 9 and rotate, and then a plurality of tight arms 9 of clamp will treat that the guide rail body of installation relevant part is fixed a position, the rubber non slipping spur 11 that sets up can improve frictional force, be convenient for improve this anchor clamps and the location effect.
Fore-and-aft first spout 12 has been seted up at the up end middle part of mounting panel 8, the inside rotation of first spout 12 installs second threaded rod 14, the equal screw thread of side has connect soon around the surface of second threaded rod 14 and has pressed from both sides tight piece 13, outside the front end of second threaded rod 14 stretched out mounting panel 8, and the front end fixedly connected with second hand wheel 30 of second threaded rod 14.
After the guide rail body is positioned by the clamping arm 9, the second hand wheel 30 is rotated, the clamping blocks 13 on the front side and the rear side are driven to move relatively when the second hand wheel 30 rotates, and then the front side and the rear side of the guide rail body are clamped, so that the positioning effect of the clamp is improved.
The clamping block 13 is connected with the inner wall of the first sliding groove 12 in a sliding mode and used for guiding and limiting the clamping block 13.
Be connected with base 1 through a plurality of adjusting part under backup pad 4, adjusting part includes second spout 23, second spout 23 transversely sets up the up end at base 1, the internal rotation of second spout 23 installs third threaded rod 24, the equal sliding connection in the surface left and right sides of third threaded rod 24 has removal cover 25, the up end that removes cover 25 articulates there is the one end of catch bar 26, the top of catch bar 26 is articulated with the up end of backup pad 4, the right-hand member of third threaded rod 24 stretches out the right side of base 1, and the right-hand member fixedly connected with third hand wheel 22 of third threaded rod 24.
When the height of mounting panel 8 needs to be adjusted, rotate third hand wheel 22, will drive third threaded rod 24 and rotate when third hand wheel 22 rotates, will drive the relative or motion of leaving of the removal cover 25 on left and right sides when third threaded rod 24 rotates, can realize the height step-down or the grow of mounting panel 8 under the impetus of catch bar 26, and then the personnel of being convenient for adjust the height of mounting panel 8, the personnel that adapt to different heights use.
The equal fixedly connected with sleeve 3 in four groups of turnings of up end of base 1, the inside sliding connection of sleeve 3 has slider 20, lifter 19 is worn to be equipped with in the top of sleeve 3 slides, the bottom end fixed connection of the top of lifter 19 and backup pad 4, the bottom of lifter 19 and the up end fixed connection of slider 20.
When the mounting plate 8 is lifted up or lowered down, the lifting rod 19 drives the slider 20 to move up and down along the inner wall of the sleeve 3, so that the mounting plate 8 can be lifted up and down stably.
A compression spring 21 is fixedly connected between the sliding block 20 and the inner bottom end of the sleeve 3, the compression spring 21 is compressed in the sleeve 3, and a certain supporting force can be improved on the supporting plate 4 by the reaction force of the compression spring 21, so that the pushing rod 26 can be prevented from being broken due to overlarge gravity.
The upper end surface of the base 1 is provided with a mounting groove 27 which is longitudinally communicated with the second sliding groove 23, the left end of the third threaded rod 24 is rotatably connected with the inner left side wall of the mounting groove 27, a gear 28 is fixedly sleeved on the outer surface of the third threaded rod 24, a chain is connected among the gears 28, and the gear 28 is arranged in the mounting groove 27.
When a certain third hand wheel 22 rotates, a plurality of groups of third threaded rods 24 are synchronously driven to rotate, and further, when the height of the mounting plate 8 is adjusted, the horizontal height of the mounting plate 8 is consistent.
The equal fixedly connected with of terminal surface a plurality of installation pieces 2 about base 1, the mounting hole has been seted up on installation piece 2.
The clamp can be conveniently installed at a proper position through the installation block 2.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a mounting fixture for sunroof, includes backup pad (4), its characterized in that: the upper end face of the supporting plate (4) is fixedly connected with a mounting plate (8) through a plurality of supporting rods (5), the upper end face of the mounting plate (8) is provided with a plurality of clamping components, each clamping component comprises a fixing block (10) on the left side and a fixing block on the right side and a first threaded rod (17), the fixing blocks (10) are fixedly connected with the upper end face of the mounting plate (8), the upper end faces of the fixing blocks (10) are provided with grooves, clamping arms (9) are rotatably mounted in the grooves, the first threaded rods (17) are rotatably mounted between the supporting plate (4) and the mounting plate (8), the outer surface threads of the first threaded rods (17) are screwed with threaded sleeves (18), the left side and the right side of the outer surface of each threaded sleeve (18) are hinged with a connecting rod (7), the top ends of the connecting rods (7) are hinged with the clamping arms (9), and worm wheels (6) are sleeved on the outer surface of the first threaded rods (17), the equal fixedly connected with connecting block (16) of side around the bottom face of mounting panel (8), rotate between connecting block (16) of side around and install worm (29), worm (29) and worm wheel (6) meshing, and the front end fixedly connected with first hand wheel (15) of worm (29), the bottom face fixedly connected with rubber non slipping spur (11) of pressing from both sides tight arm (9).
2. The mounting jig for the sunroof according to claim 1, wherein: fore-and-aft first spout (12) have been seted up at the up end middle part of mounting panel (8), second threaded rod (14) are installed to the internal rotation of first spout (12), the equal screw thread of rear side has connect tight piece (13) soon before the surface of second threaded rod (14), outside the front end of second threaded rod (14) stretched out mounting panel (8), and the front end fixedly connected with second hand wheel (30) of second threaded rod (14).
3. The mounting jig for the sunroof according to claim 2, wherein: the clamping block (13) is connected with the inner wall of the first sliding chute (12) in a sliding mode.
4. The attaching jig for an automobile sunroof according to claim 3, characterized in that: be connected with base (1) through a plurality of adjusting part under backup pad (4), adjusting part includes second spout (23), the up end at base (1) is transversely seted up in second spout (23), third threaded rod (24) are installed to the inside rotation of second spout (23), the equal sliding connection in surface left and right sides of third threaded rod (24) has removal cover (25), the up end that removes cover (25) articulates there is the one end of catch bar (26), the top of catch bar (26) is articulated with the up end of backup pad (4), the right-hand member of third threaded rod (24) stretches out the right side of base (1), and the right-hand member fixedly connected with third hand wheel (22) of third threaded rod (24).
5. The mounting jig for an automobile sunroof according to claim 4, characterized in that: the equal fixedly connected with sleeve (3) in four groups of turnings of up end of base (1), the inside sliding connection of sleeve (3) has slider (20), lifter (19) are worn to be equipped with in the top of sleeve (3) slip, the top of lifter (19) and the bottom face fixed connection of backup pad (4), the bottom of lifter (19) and the up end fixed connection of slider (20).
6. The mounting jig for an automobile sunroof according to claim 5, characterized in that: a compression spring (21) is fixedly connected between the sliding block (20) and the inner bottom end of the sleeve (3).
7. The mounting jig for an automobile sunroof according to claim 6, characterized in that: the communicating mounting groove (27) of vertical and second spout (23) is seted up to the up end of base (1), the left end of third threaded rod (24) rotates with the interior left lateral wall of mounting groove (27) to be connected, the outer fixed surface cover of third threaded rod (24) is equipped with gear (28), is connected with the chain between a plurality of gear (28), the inside at mounting groove (27) is established in gear (28).
8. The attaching jig for an automobile sunroof according to claim 7, characterized in that: the base (1) is connected with a plurality of mounting blocks (2) on the left and right end faces, and mounting holes are formed in the mounting blocks (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111283001.8A CN114029885A (en) | 2021-11-01 | 2021-11-01 | Mounting fixture for automobile skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111283001.8A CN114029885A (en) | 2021-11-01 | 2021-11-01 | Mounting fixture for automobile skylight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114029885A true CN114029885A (en) | 2022-02-11 |
Family
ID=80142439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111283001.8A Pending CN114029885A (en) | 2021-11-01 | 2021-11-01 | Mounting fixture for automobile skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029885A (en) |
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Application publication date: 20220211 |
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