CN220921812U - Special negative pressure mounting clamp - Google Patents
Special negative pressure mounting clamp Download PDFInfo
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- CN220921812U CN220921812U CN202322215593.0U CN202322215593U CN220921812U CN 220921812 U CN220921812 U CN 220921812U CN 202322215593 U CN202322215593 U CN 202322215593U CN 220921812 U CN220921812 U CN 220921812U
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- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to a special negative pressure mounting fixture, which comprises a base, wherein a control panel is fixedly connected to the front side of the base close to the middle position, a handle is fixedly connected to the left side of the base close to the front side and the rear side of the base, and through the mutual matching of parts such as a rectangular block, a moving block, an electric telescopic rod, a connecting block and a hinging rod, the angles of a plurality of connecting arms can be changed under the connection of a mutual limiting block and the limiting of an adjacent arc-shaped groove and an adjacent mutual sliding block, so that glass with different sizes can be supported stably, the use safety of the device is improved, the screw sleeves moving outside the adjacent screw rods can move under the limiting of the adjacent first sliding groove and the first sliding block under the rotation of the adjacent screw rods, and the connecting shaft fixed on the adjacent screw sleeves is convenient to fix the glass with different sizes, and the use effect of the device is improved.
Description
Technical Field
The utility model relates to the technical field of glass processing, in particular to a special negative pressure mounting clamp.
Background
The glass polishing chamfering machine is one of numerical control machine tools and is mainly applied to the processing procedures of fine processing, special-shaped cutting and the like of various glasses. Before the glass is processed, the main shaft device of the glass polishing chamfering machine needs to position and clamp the glass so as to prevent the glass from being moved to influence the processing.
The existing negative pressure clamp is different in glass size in the using process, but the position of the existing negative pressure suction cup cannot be transversely adjusted, so that glass processing of different sizes cannot be met, the using effect of the device is reduced, and when the glass is fixed, only the negative pressure suction cup is transversely moved, and possibly better supporting effect on the glass cannot be achieved, so that the glass is easy to turn on one's side during processing during glass processing, and the using safety of the device is reduced.
Disclosure of utility model
The utility model aims to provide a special negative pressure mounting clamp for solving the problems in the background art.
The technical scheme of the utility model is that the special negative pressure mounting fixture comprises a base, a control panel is fixedly connected to the front side of the base close to the middle position, grips are fixedly connected to the left side of the base close to the front side and the rear side, a first cavity is formed in the base, an adjusting mechanism is arranged in an inner cavity of the first cavity, first rectangular openings are formed in the top of the base close to the left side and the right side, two first rectangular openings are communicated with the inner cavity of the first cavity, a fixed block is fixedly connected to the top of the base close to the middle position, a main sucker is fixedly connected to the top of the fixed block, a plurality of rotary columns are movably connected to the top of the base close to the middle position, the rotary columns are arrayed in a rectangular array shape at the center of the top of the base, connecting arms are fixedly connected to the top of the rotary columns, second cavities are formed in the upper portions of the connecting arms, second rectangular openings are formed in the top of the connecting arms, the second rectangular openings are respectively communicated with the inner cavities of the first cavities, a plurality of limiting blocks are fixedly connected to the two circular inner cavities, a plurality of circular grooves are formed in the two sides of the top of the connecting arms, and the circular grooves are fixedly connected to the two sides of the two circular inner cavities are respectively, and the circular grooves are fixedly connected to the two circular grooves are formed in the bottom of the two sides of the bottom of the base.
In one embodiment, the bottoms of the bases are fixedly connected with connecting columns near four corners, and the bottoms of the connecting columns are fixedly connected with locking universal wheels.
In one embodiment, the moving mechanism comprises a knob, the knob is located at the position, close to the left, of the bottom of the right front connecting arm, a worm is fixedly connected to the center of the circle of the top of the knob, a bearing is fixedly connected to the position, close to the left, of the bottom of the connecting arm, and the top end of the worm penetrates through the inner cavity of the bearing and is movably connected with the top of the inner cavity of the adjacent second cavity.
In one embodiment, the rear side of worm is close to top department meshing has the worm wheel, the left side centre of a circle department of worm wheel runs through and is equipped with the threaded rod, the left and right sides swing joint of second cavity inner chamber respectively in both ends about the threaded rod, the outside of threaded rod is close to left end department swing joint has the screw sleeve, the top fixedly connected with axle of screw sleeve, the top fixedly connected with auxiliary chuck of axle.
In one embodiment, the bottom of the thread bush is fixedly connected with a first sliding block, a first sliding groove is formed in the bottom of the cavity inner cavity, and the first sliding block is movably connected with the inner cavity of the first sliding groove.
In one embodiment, the adjustment mechanism includes the rectangle piece, the equal fixedly connected with electric telescopic handle of the left and right sides of rectangle piece, two the equal fixedly connected with movable block of one end that electric telescopic handle kept away from mutually, two the equal fixedly connected with connecting rod in top of movable block, two the connecting rod runs through adjacent first rectangle open-ended inner chamber respectively to fixedly connected with connecting block, two both sides all articulate around the connecting block have the articulated lever, a plurality of the tip of articulated lever respectively with adjacent linking arm swing joint.
In one embodiment, the bottoms of the two moving blocks are fixedly connected with second sliding blocks, second sliding grooves are formed in the positions, close to the left side and the right side, of the bottoms of the inner cavities of the first cavities, and the two second sliding blocks are respectively and movably connected with the inner cavities of the adjacent second sliding grooves.
The beneficial effects provided by the utility model are as follows:
1. Through the mutually supporting of these parts of rectangle piece, movable block, electric telescopic link, connecting rod, connecting block and articulated rod, can make a plurality of linking arm change under the connection of mutual stopper and under the spacing of adjacent arc wall and adjacent slider mutually, the glass of being convenient for to different sizes supports stably, improves the security of the use of device.
2. Through the mutual cooperation of these parts of worm, worm wheel, threaded rod, thread bush and even axle, can be under adjacent threaded rod rotation, make the activity in the thread bush in adjacent threaded rod outside remove under adjacent first spout and the spacing of first slider, adjust to required position through fixing the even axle on adjacent thread bush, be convenient for fix not unidimensional glass, improve the result of use of device.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a partial top view of the present utility model;
Fig. 4 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the attached drawings, 1, a base; 2. a connecting column; 3. locking the universal wheel; 4. a fixed block; 5. rectangular blocks; 6. a spin column; 7. a connecting arm; 8. a moving block; 9. an electric telescopic rod; 10. a connecting rod; 11. a connecting block; 12. a hinge rod; 13. a worm; 14. a worm wheel; 15. a threaded rod; 16. a thread sleeve; 17. a connecting shaft; 18. a limiting block; 19. and a control panel.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The technical solution of the present utility model will be further described below with reference to the accompanying drawings of the embodiments of the present utility model, and the present utility model is not limited to the following specific embodiments.
It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., that indicate an azimuth or a positional relationship based on the directions or the positional relationships shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limitations of the present patent, and that the specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
In one embodiment, as shown in fig. 1, 2, 3 and 4, the special negative pressure mounting fixture comprises a base 1, a control panel 19 is fixedly connected to the front side of the base 1 near the middle position, grips are fixedly connected to the left side of the base 1 near the front side and the rear side, a first cavity is formed in the base 1, an adjusting mechanism is arranged in an inner cavity of the first cavity, first rectangular openings are formed in the top of the base 1 near the left side and the right side, the two first rectangular openings are mutually communicated with the inner cavity of the first cavity, a fixing block 4 is fixedly connected to the top of the base 1 near the middle position, a main sucker is fixedly connected to the top of the fixing block 4, a plurality of rotary columns 6 are movably connected to the top of the base 1 near the middle position, the plurality of rotary columns 6 are arrayed in a rectangular array shape with the center of the top of the base 1, the equal fixedly connected with linking arm 7 in top of a plurality of column spinner 6, the second cavity has all been seted up on a plurality of linking arm 7, the second rectangle opening has all been seted up at the top of a plurality of linking arm 7, a plurality of second rectangle opening link up each other with adjacent second cavity respectively and set up, the inner chamber of a plurality of second cavity all is equipped with moving mechanism, the equal fixedly connected with stopper 18 in bottom of a plurality of linking arm 7, the equal fixedly connected with circular slider in bottom of a plurality of stopper 18, the arc wall has all been seted up near left and right sides department in the top of base 1, two adjacent arc wall sets up for the front and back, a plurality of circular slider is swing joint in the inner chamber of arc wall respectively, the equal fixedly connected with spliced pole 2 in bottom of base 1 near four corners department, the equal fixedly connected with locking universal wheel 3 in bottom of a plurality of spliced pole 2.
In order to be convenient for fix the glass of equidimension, improve the result of use of device, in this embodiment, as shown in fig. 1 and 4, moving mechanism includes the knob, the knob is located the bottom of right front side linking arm 7 and is close to left side department, the top centre of a circle department fixedly connected with worm 13 of knob, the bottom of linking arm 7 is close to left side department fixedly connected with bearing, the inner chamber of bearing is run through on the top of worm 13, and with adjacent second cavity inner chamber top swing joint, the rear side of worm 13 is close to top department meshing and has worm wheel 14, the left side centre of a circle department of worm wheel 14 runs through and is equipped with threaded rod 15, the left and right sides swing joint of second cavity inner chamber respectively in both ends about threaded rod 15, the outside of threaded rod 15 is close to left end department swing joint and has thread bush 16, the top fixedly connected with connecting axle 17 of thread bush 16, the top fixedly connected with sucking disc of connecting axle 17 is vice, the bottom fixedly connected with first slider of thread bush 16, first spout has been seted up to cavity inner chamber bottom, first slider swing joint is at the inner chamber of first spout.
In order to be convenient for support stable to not unidimensional glass, the security of the use of improving the device, in this embodiment, as shown in fig. 1 and 3, adjustment mechanism includes rectangle piece 5, the equal fixedly connected with electric telescopic handle 9 in the left and right sides of rectangle piece 5, the equal fixedly connected with movable block 8 of one end that two electric telescopic handle 9 kept away from mutually, the equal fixedly connected with connecting rod 10 in top of two movable blocks 8, two connecting rods 10 run through adjacent first rectangle open-ended inner chamber respectively, and fixedly connected with connecting block 11, both sides all articulate around two connecting blocks 11 have articulated rod 12, the tip of a plurality of articulated rod 12 respectively with adjacent linking arm 7 swing joint, the equal fixedly connected with second slider in bottom of two movable blocks 8, the second spout has all been seted up to the department that first cavity inner chamber bottom is close to the left and right sides, two second sliders swing joint respectively in the inner chamber of adjacent second spout.
Working principle: when the utility model is used, the device is moved to a required position through two handles, then the device is fixed through the self-locking function of the locking universal wheel 3, a user adjusts the device through visual measurement of the size of glass to be processed, the two electric telescopic rods 9 are started through the control panel 19 to enable the movable blocks 8 fixed on the adjacent electric telescopic rods 9 to move to the far side under the limit of the adjacent second sliding grooves and the second sliding blocks, the connecting rods 10 fixed on the adjacent movable blocks 8 enable the adjacent connecting blocks 11 to move to the far side, the two articulated rods 12 articulated on the adjacent connecting blocks 11 push the adjacent connecting arms 7 to rotate around the adjacent rotating columns 6 as the centers under the connection of the adjacent limiting blocks 18 and the limit of the arc-shaped grooves and the round sliding blocks to adjust to a proper angle, the glass is supported stably, the safety of device use is improved, make two electric telescopic handle 9 stop work through control panel 19, afterwards, the knob of the right front side is rotated, make the worm 13 of fixing on adjacent knob rotate, and then make the worm wheel 14 of meshing with adjacent worm 13 rotatory, thereby make adjacent threaded rod 15 rotatory, under the rotation of threaded rod 15, make the thread bush 16 of activity in adjacent threaded rod 15 outside remove under the spacing of adjacent first spout and first slider, adjust to required position through the connecting axle 17 of fixing on adjacent thread bush 16, other mobile mechanism is as above, the details are not repeated here, be convenient for fix not unidimensional glass, improve the result of use of device, place glass on a plurality of vice sucking disc and adsorb it fixedly.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. The utility model provides a special negative pressure mounting fixture, its characterized in that, including base (1), the front side of base (1) is close to intermediate position department fixedly connected with control panel (19), the left side of base (1) is close to equal fixedly connected with handle of both sides department around, first cavity has been seted up on base (1), the inner chamber of first cavity is equipped with adjustment mechanism, first rectangle opening has all been seted up near left and right sides department in the top of base (1), two first rectangle opening all link up the setting each other with first cavity inner chamber, the top of base (1) is close to intermediate position department fixedly connected with fixed block (4), the top fixedly connected with main sucking disc of fixed block (4), the top of base (1) is close to intermediate position department swing joint a plurality of column spinner (6), a plurality of column spinner (6) are arranged in rectangular array form with the top center of base (1), a plurality of column spinner (6)'s top fixedly connected with linking arm (7), a plurality of linking arm (7) upper end all has been seted up with first cavity inner chamber, a plurality of rectangular opening all has a plurality of second cavity (7), a plurality of second cavity opening all has been seted up, a plurality of second cavity (18) all has been connected with each other, a plurality of cavity respectively, the bottom of a plurality of stopper (18) all fixedly connected with circular slider, arc wall has all been seted up to the top of base (1) near left and right sides department, and two adjacent arc wall are the setting around, and a plurality of circular slider swing joint respectively in the inner chamber of arc wall.
2. The special negative pressure mounting clamp according to claim 1, wherein connecting columns (2) are fixedly connected to the bottoms of the bases (1) close to four corners, and locking universal wheels (3) are fixedly connected to the bottoms of the connecting columns (2).
3. The special negative pressure mounting clamp according to claim 1, wherein the moving mechanism comprises a knob, the knob is positioned at the bottom of the right front connecting arm (7) and is close to the left side, a worm (13) is fixedly connected to the center of the circle of the top of the knob, a bearing is fixedly connected to the bottom of the connecting arm (7) and is close to the left side, and the top end of the worm (13) penetrates through the inner cavity of the bearing and is movably connected with the top of the inner cavity of the adjacent second cavity.
4. The special negative pressure mounting clamp according to claim 3, wherein a worm wheel (14) is meshed at the position, close to the top, of the rear side of the worm (13), a threaded rod (15) is arranged at the center of the left side of the worm wheel (14) in a penetrating mode, the left side and the right side of the cavity of the threaded rod (15) are respectively movably connected with the left side and the right side of the cavity of the second cavity, a threaded sleeve (16) is movably connected at the position, close to the left end, of the outer side of the threaded rod (15), a connecting shaft (17) is fixedly connected to the top of the threaded sleeve (16), and an auxiliary sucker is fixedly connected to the top of the connecting shaft (17).
5. The special negative pressure mounting fixture according to claim 4, wherein the bottom of the threaded sleeve (16) is fixedly connected with a first sliding block, a first sliding groove is formed in the bottom of the cavity inner cavity, and the first sliding block is movably connected to the inner cavity of the first sliding groove.
6. The special negative pressure mounting fixture according to claim 1, wherein the adjusting mechanism comprises rectangular blocks (5), electric telescopic rods (9) are fixedly connected to the left side and the right side of each rectangular block (5), moving blocks (8) are fixedly connected to one ends, far away from each other, of each electric telescopic rod (9), connecting rods (10) are fixedly connected to the tops of the two moving blocks (8), the two connecting rods (10) penetrate through inner cavities of adjacent first rectangular openings respectively and are fixedly connected with connecting blocks (11), hinge rods (12) are hinged to the front side and the rear side of each connecting block (11), and the ends of a plurality of hinge rods (12) are movably connected with adjacent connecting arms (7) respectively.
7. The special negative pressure mounting fixture according to claim 6, wherein the bottoms of the two moving blocks (8) are fixedly connected with second sliding blocks, the bottoms of the inner cavities of the first cavities are provided with second sliding grooves near the left side and the right side, and the two second sliding blocks are respectively and movably connected with the inner cavities of the adjacent second sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322215593.0U CN220921812U (en) | 2023-08-17 | 2023-08-17 | Special negative pressure mounting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322215593.0U CN220921812U (en) | 2023-08-17 | 2023-08-17 | Special negative pressure mounting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220921812U true CN220921812U (en) | 2024-05-10 |
Family
ID=90963983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322215593.0U Active CN220921812U (en) | 2023-08-17 | 2023-08-17 | Special negative pressure mounting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220921812U (en) |
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2023
- 2023-08-17 CN CN202322215593.0U patent/CN220921812U/en active Active
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