CN220278688U - Movable clamp for assembling double-disc type inner floating disc - Google Patents
Movable clamp for assembling double-disc type inner floating disc Download PDFInfo
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- CN220278688U CN220278688U CN202320620778.7U CN202320620778U CN220278688U CN 220278688 U CN220278688 U CN 220278688U CN 202320620778 U CN202320620778 U CN 202320620778U CN 220278688 U CN220278688 U CN 220278688U
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- disc
- sliding
- clamping groove
- movable clamp
- positioning hole
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- 238000007667 floating Methods 0.000 title claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000010030 laminating Methods 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides an assembly double-disc type inner floating disc movable clamp which comprises a supporting structure and a movable adjusting structure, wherein the supporting structure comprises a supporting frame, sliding strips are arranged on two sides of the inner wall of the supporting frame, a first clamping groove is formed in the top of each sliding strip, the sliding strips comprise a first sliding strip which is connected to the top of each sliding strip in a sliding mode, a first positioning hole is formed in the top of one end of each first sliding strip, and a second clamping groove is formed in the upper portion of the inner wall of each first positioning hole. According to the movable clamp, the clamping range of the movable clamp can be quickly adjusted through the movable adjusting structure, the movable clamp is required to be debugged after the clamp is replaced when the inner floating plates with different sizes are not required to be clamped, the first sliding bar is pushed to slide on the top of the sliding bar, the position of the movable adjusting structure is adjusted, then the bottom of the limiting shaft is inserted into the first clamping groove, and the position of the movable adjusting structure is limited.
Description
Technical Field
The utility model belongs to the technical field of movable clamps, and particularly relates to an assembly double-disc type inner floating disc movable clamp.
Background
The fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection. In a broad sense, any process in the process, the means for quickly, conveniently and safely mounting a workpiece may be referred to as a fixture;
the inner floating disc is a floating top cover which floats on the liquid surface of the oil tank and rises and falls along with the oil product. The adoption of the inner floating top cover to cover the surface of the liquid is the most ideal and most economical and simple method for reducing the evaporation loss of the oil product;
the bottom and the top of the inner floating disc are welded together in the processing process, so that the inner floating disc forms a sealed container, and when the top and the bottom of the inner floating disc are welded, the bottom of the inner floating disc is required to be clamped by a sliding clamp, so that the inner floating disc is convenient to weld.
Because most oil tanks are circular, the size difference of the inner floating disc in the middle and at the edge of the oil tank is larger, the clamp for clamping the inner floating disc can only be adjusted in a small range, and when the size difference of the inner floating disc is larger, the movable clamp needs to be replaced, so that the welding efficiency of the inner floating disc is reduced.
Disclosure of Invention
1. Object of the utility model
The utility model provides an assembly double-disc type inner floating disc movable clamp for solving the technical problems in the background art.
2. Technical proposal
In order to achieve the above purpose, the technical scheme provided by the utility model is that the movable clamp for assembling the double-disc type inner floating disc comprises a supporting structure, wherein the supporting structure comprises a supporting frame, sliding strips are arranged on two sides of the inner wall of the supporting frame, and a first clamping groove is formed in the top of each sliding strip;
the movable adjusting structure comprises a first sliding bar, the first sliding bar is connected with the top of the sliding bar in a sliding manner, a first positioning hole is formed in the top of one end of the first sliding bar, a second clamping groove is formed in the upper portion of the inner wall of the first positioning hole, a limiting shaft is connected inside the first positioning hole in a sliding manner, a limiting disc is arranged on the outer wall of the second clamping groove, the limiting disc is connected with the second clamping groove in a sliding manner, a reset spring is arranged between the first positioning hole and the limiting shaft, a second positioning hole is formed in the top of the other end of the first sliding bar, a push rod is connected with the inner wall of the second positioning hole in a sliding manner, and a rotating rod is connected between the rotating rod and the push rod in a rotating manner.
The first sliding bar is pushed to slide at the top of the sliding bar, after the position of the first sliding bar is adjusted, the limiting shaft is rotated, the limiting disc on the outer wall of the limiting shaft is clamped into the second clamping groove, the bottom of the limiting shaft is fixed with the position of the first sliding bar by clamping the inner wall of the first clamping groove, then the rotating rod is rotated inwards, the connecting rod is pushed to move forwards by the rotating rod, and the connecting rod pushes the push rod to be bonded with the limiting structure of the inner floating disc to limit the inner floating disc.
Preferably, the bottom in the middle of the support frame is provided with a stepping motor, the top of the stepping motor is provided with a transmission screw rod, the transmission screw rod is rotationally connected with the support frame, the outer wall of the transmission screw rod is provided with a lifting disc, and two sides of the top of the lifting disc are provided with laminating frames.
Preferably, the number of the first clamping grooves is set to be a plurality, and the first clamping grooves are set to be spherical.
Preferably, the limiting disc is in a fan shape, and the radian of the fan shape of the limiting disc is the same as that of the groove at the top of the second clamping groove.
Preferably, the inner floating disc limiting structure further comprises a second sliding strip, a third clamping groove is formed in the bottom of the second sliding strip, the second sliding strip is in sliding connection with the sliding strip through the third clamping groove, an anti-sliding block is arranged at the top of the second sliding strip, and an attaching strip is arranged on the inner side of the top of the anti-sliding block.
Preferably, one end of the second sliding bar is attached to one end of the push rod, and two sides of the top of the second sliding bar are symmetrically distributed on the locating balls in a spherical arrangement.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
according to the movable clamp, the clamping range of the movable clamp can be quickly adjusted through the movable adjusting structure, the movable clamp is required to be debugged after the clamp is replaced when the inner floating plates with different sizes are not required to be clamped, the first sliding bar is pushed to slide on the top of the sliding bar, the position of the movable adjusting structure is adjusted, then the bottom of the limiting shaft is inserted into the first clamping groove, and the position of the movable adjusting structure is limited.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a support structure of the present utility model;
FIG. 3 is a perspective view of the movable adjustment structure of the present utility model;
fig. 4 is a perspective view of an inner floating plate limiting structure of the present utility model.
Reference numerals
1. A support structure; 101. a support frame; 102. a slide bar; 103. a first clamping groove; 104. a stepping motor; 105. a transmission screw rod; 106. a lifting disc; 107. a laminating frame; 2. a movable adjustment structure; 201. a first slider bar; 202. a first positioning hole; 203. a second clamping groove; 204. a limiting shaft; 205. a return spring; 206. a limiting disc; 207. a second positioning hole; 208. a push rod; 209. a rotating lever; 210. a connecting rod; 3. an inner floating disc limiting structure; 301. a second slider; 302. a third clamping groove; 303. an anti-skid block; 304. a positioning ball; 305. and (5) attaching the strip.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc. indicate orientations or positional relationships based on the drawings are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Reference is now made to the drawings, wherein the showings are for the purpose of illustrating certain exemplary embodiments only and not for the purpose of limiting the utility model. Like reference numerals designate identical or corresponding parts throughout the several views. The dimensions and proportions in the figures are also for illustration only and should not be interpreted as limiting the utility model, these dimensions being possibly exaggerated relative to the actual product.
Referring to fig. 1-4, an assembled double-disc type inner floating disc movable clamp is shown, and comprises a supporting structure 1, wherein the supporting structure comprises a supporting frame 101, sliding strips 102 are arranged on two sides of the inner wall of the supporting frame 101, and a first clamping groove 103 is formed in the top of the sliding strips 102;
the movable adjusting structure 2 comprises a first sliding bar 201, the first sliding bar 201 is connected to the top of the sliding bar 102 in a sliding manner, a first positioning hole 202 is formed in the top of one end of the first sliding bar 201, a second clamping groove 203 is formed in the upper portion of the inner wall of the first positioning hole 202, a limiting shaft 204 is connected to the inside of the first positioning hole 202 in a sliding manner, a limiting disc 206 is arranged on the outer wall of the second clamping groove 203, the limiting disc 206 is connected to the second clamping groove 203 in a sliding manner, a reset spring 205 is arranged between the first positioning hole 202 and the limiting shaft 204, a second positioning hole 207 is formed in the top of the other end of the first sliding bar 201, a push rod 208 is connected to the inner wall of the second positioning hole 207 in a sliding manner, a rotating rod 209 is connected to the middle of the first sliding bar 201 in a sliding manner, and a connecting rod 210 is connected to the rotating manner between the rotating rod 209 and the push rod 208.
After the position of the first sliding bar 201 is adjusted, the limiting shaft 204 is rotated, the limiting disc 206 on the outer wall of the limiting shaft 204 is clamped into the second clamping groove 203, the bottom of the limiting shaft 204 is clamped with the inner wall of the first clamping groove 103 to fix the position of the first sliding bar 201, then the rotating rod 209 is rotated inwards, the connecting rod 210 is pushed to move forwards by the rotating rod 209, and the connecting rod 210 pushes the push rod 208 to be attached to the inner floating disc limiting structure 3 to limit the inner floating disc.
Further, in the above scheme, the bottom in the middle of support frame 101 is provided with step motor 104, and step motor 104 top is provided with transmission lead screw 105, and transmission lead screw 105 rotates with support frame 101 to be connected, transmission lead screw 105 outer wall is provided with lifting disk 106, and the both sides at lifting disk 106 top are provided with laminating frame 107, and step motor 104 drives transmission lead screw 105 rotation, and transmission lead screw 105 drives lifting disk 106 and upwards moves, makes lifting disk 106 drive laminating frame 107 and the bottom laminating of interior floating disk, supports interior floating disk.
Further, in the above-mentioned scheme, the quantity of first draw-in groove 103 sets up to a plurality ofly, and first draw-in groove 103 sets up to spherically, and the first draw-in groove 103 that spherically set up and spacing axle 204 bottom also set up spherically, make spacing axle 204 can slide at the inner wall of first draw-in groove 103 to can adjust the position of activity adjustment structure 2.
Further, in the above scheme, the limiting disc 206 is set to be fan-shaped, the fan-shaped radian of the limiting disc 206 is the same as the radian of the groove at the top of the second clamping groove 203, and the limiting disc 206 is clamped inside the second clamping groove 203, so that the limiting shaft 204 can be limited, and the limiting shaft 204 is prevented from moving up and down, so that the whole position of the movable adjusting structure 2 is fixed.
Further, in the above-mentioned scheme, still include interior floating disc limit structure 3, it includes second slider 301, third draw-in groove 302 has been seted up to second slider 301 bottom, second slider 301 passes through third draw-in groove 302 sliding connection with slider 102, second slider 301 top is provided with non slipping spur 303, the inboard at non slipping spur 303 top is provided with laminating strip 305, the inboard of non slipping spur 303 is laminated with the outer wall of interior floating disc, both sides at support frame 101 all are provided with interior floating disc limit structure 3 can make interior floating disc fix the intermediate position at movable clamp, avoid when carrying out the welding to interior floating disc, interior floating disc produces rocking.
Further, in the above scheme, one end of the second sliding bar 301 is attached to one end of the push rod 208, two sides of the top of the second sliding bar 301 are symmetrically distributed on the positioning balls 304 arranged in a spherical shape, and the positioning balls 304 are attached to the positioning holes of the angle iron at the bottom of the inner floating disc to position the inner floating disc.
The working principle of the utility model is as follows:
referring to fig. 1-4 of the specification, firstly, when the bottom and the top of an inner floating disc are required to be welded together, the top of the inner floating disc is placed at the top of a laminating frame 107, a stepping motor 104 is started to drive a transmission screw rod 105 to rotate, then the transmission screw rod 105 drives a lifting disc 106 to move upwards, the lifting disc 106 drives the top of the inner floating disc to move upwards through the laminating frame 107, a positioning hole of angle iron at the bottom of the inner floating disc is aligned with a positioning ball 304, a rotating rod 209 is rotated inwards, the rotating rod 209 pushes a connecting rod 210 to move forwards, a push rod 208 is pushed to move forwards by using the connecting rod 210, a second sliding bar 301 is pushed to move inwards by the push rod 208, so that a laminating bar 305 and the positioning ball 304 in a limiting structure 3 of the inner floating disc are laminated with two side outer walls of the inner floating disc, and the inner floating disc is fixed;
when the clamping range of the movable clamp needs to be adjusted according to inner floating discs with different sizes, the limiting shaft 204 is rotated, the limiting disc 206 in the limiting shaft 204 is aligned with the through hole at the top of the second clamping groove 203, so that the second clamping groove 203 cannot clamp the limiting shaft 204, then the movable adjusting structure 2 is moved forwards, the bottom of the limiting shaft 204 sequentially passes through the first clamping groove 103, the limiting shaft 204 extrudes the reset spring 205 after the limiting shaft 204 is jacked up by the first clamping groove 103, then after the limiting shaft 204 enters the first clamping groove 103, the reset spring 205 pushes the limiting shaft 204 to move downwards, after the position adjustment of the movable adjusting structure 2 is completed, the limiting shaft 204 enters the inside of the first clamping groove 103, and then the limiting disc 206 on the outer wall of the limiting shaft 204 is clamped into the inside of the second clamping groove 203 again to be fixed.
The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. An assembly double-disc type inner floating disc movable clamp is characterized in that: comprising
The support structure (1) comprises a support frame (101), sliding strips (102) are arranged on two sides of the inner wall of the support frame (101), and a first clamping groove (103) is formed in the top of each sliding strip (102);
the movable adjusting structure (2) comprises a first sliding bar (201), the first sliding bar (201) is connected to the top of the sliding bar (102) in a sliding mode, a first positioning hole (202) is formed in the top of one end of the first sliding bar (201), a second clamping groove (203) is formed in the upper portion of the inner wall of the first positioning hole (202), a limiting shaft (204) is connected to the inner portion of the first positioning hole (202) in a sliding mode, a limiting disc (206) is arranged on the outer wall of the second clamping groove (203), the limiting disc (206) is connected with the second clamping groove (203) in a sliding mode, a reset spring (205) is arranged between the first positioning hole (202) and the limiting shaft (204), a second positioning hole (207) is formed in the top of the other end of the first sliding bar (201), a push rod (208) is connected to the inner wall of the second positioning hole (207) in a sliding mode, a rotating rod (209) is connected to the middle of the first sliding bar (201), and a connecting rod (210) is connected to the rotating mode between the rotating rod (209) and the push rod (208).
2. The assembled double-disc inner floating disc movable clamp according to claim 1, wherein: the middle bottom of support frame (101) is provided with step motor (104), step motor (104) top is provided with transmission lead screw (105), transmission lead screw (105) are connected with support frame (101) rotation, transmission lead screw (105) outer wall is provided with elevating disc (106), the both sides at elevating disc (106) top are provided with laminating frame (107).
3. The assembled double-disc inner floating disc movable clamp according to claim 1, wherein: the number of the first clamping grooves (103) is set to be a plurality of, and the first clamping grooves (103) are set to be spherical.
4. The assembled double-disc inner floating disc movable clamp according to claim 1, wherein: the limiting disc (206) is arranged in a fan shape, and the radian of the fan shape of the limiting disc (206) is the same as that of the groove at the top of the second clamping groove (203).
5. The assembled double-disc inner floating disc movable clamp according to claim 1, wherein: still include interior floating disc limit structure (3), it includes second slider (301), third draw-in groove (302) have been seted up to second slider (301) bottom, second slider (301) and slider (102) are through third draw-in groove (302) sliding connection, second slider (301) top is provided with non slipping spur (303), the inboard at non slipping spur (303) top is provided with laminating strip (305).
6. An assembled double-disc inner floating disc movable clamp as claimed in claim 5, wherein: one end of the second sliding strip (301) is attached to one end of the push rod (208), and two sides of the top of the second sliding strip (301) are symmetrically distributed on positioning balls (304) in a spherical arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620778.7U CN220278688U (en) | 2023-03-27 | 2023-03-27 | Movable clamp for assembling double-disc type inner floating disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620778.7U CN220278688U (en) | 2023-03-27 | 2023-03-27 | Movable clamp for assembling double-disc type inner floating disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278688U true CN220278688U (en) | 2024-01-02 |
Family
ID=89340368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320620778.7U Active CN220278688U (en) | 2023-03-27 | 2023-03-27 | Movable clamp for assembling double-disc type inner floating disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278688U (en) |
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2023
- 2023-03-27 CN CN202320620778.7U patent/CN220278688U/en active Active
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