CN211439651U - Clamping device for steel cutting - Google Patents
Clamping device for steel cutting Download PDFInfo
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- CN211439651U CN211439651U CN201922224720.7U CN201922224720U CN211439651U CN 211439651 U CN211439651 U CN 211439651U CN 201922224720 U CN201922224720 U CN 201922224720U CN 211439651 U CN211439651 U CN 211439651U
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- threaded rod
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- fixedly connected
- clamping device
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Abstract
The utility model discloses a clamping device is used in steel cutting, the on-line screen storage device comprises a base, the inner chamber swing joint of base has the pivot, the both sides of pivot all run through to the both sides of base and the cover is equipped with driven gear, the equal fixedly connected with casing in both sides at base top, the equal fixedly connected with protection casing in one side that two casings are opposite, the inner chamber of two casings swing joint respectively has first threaded rod and second threaded rod, the surface of first threaded rod and second threaded rod all overlaps and is equipped with the fly leaf. The utility model discloses a set up base, pivot, bracing piece, protection casing, carousel, casing, spout, first threaded rod, mounting panel, handle, top board, holding down plate, fixed plate, lead screw, backup pad, second threaded rod, fly leaf, driving gear and driven gear's cooperation and use, possess and press from both sides tightly the steel of different length, the flexible operation is simple, has improved work efficiency's advantage.
Description
Technical Field
The utility model relates to a steel cutting technical field specifically is a clamping device is used in steel cutting.
Background
Steel material cutting refers to a process of cutting a steel material structure as needed in industrial production, and general cutting techniques include flame cutting, water cutting, plasma cutting, and the like.
Clamping device need be used to press from both sides tight fixedly to steel at the in-process of steel cutting, and current clamping device structure is comparatively simple, when cutting the steel of different length, needs the staff to promote the grip block and presss from both sides tightly steel, operates the inflexibility like this, and operating procedure is loaded down with trivial details to lead to steel cutting efficiency to reduce, personnel's work load increases.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device is used in steel cutting possesses the steel to different length and presss from both sides tightly, and the flexible operation is simple, has improved work efficiency's advantage, has solved current clamping device simple structure, and the unable accurate steel to different length presss from both sides tightly, has reduced work efficiency, has increased working strength's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for steel cutting comprises a base, wherein a rotating shaft is movably connected to an inner cavity of the base, two sides of the rotating shaft penetrate through two sides of the base and are sleeved with driven gears, two sides of the top of the base are fixedly connected with shells, one sides of the two shells opposite to each other are fixedly connected with a protective cover, inner cavities of the two shells are respectively and movably connected with a first threaded rod and a second threaded rod, movable plates are sleeved on the surfaces of the first threaded rod and the second threaded rod, supporting plates are fixedly connected with the top of one side of the two movable plates opposite to each other and the bottom of the other side of the two movable plates opposite to each other, one side of the supporting plate far away from the movable plates penetrates through the shells and is fixedly connected with mounting plates, a fixed plate is fixedly connected with the top of the other side of the two mounting plates opposite to each other, a handle is, the bottom of top board is provided with the holding down plate, and two opposite one sides of holding down plate all with mounting panel fixed connection, one side that first threaded rod and second threaded rod are opposite all runs through to one side of casing and the cover is equipped with the driving gear that the cooperation driven gear used, one side and the fixedly connected with carousel of protection casing are run through on the right side of first threaded rod.
Preferably, the equal fixedly connected with bracing piece in four corners of base bottom, fixedly connected with stiffener between two bracing pieces, the spout that the cooperation fly leaf used is all seted up to the top of casing inner chamber and the bottom of inner chamber.
Preferably, the joint of the surface of the rotating shaft and the base is movably connected through a first bearing, and the joints of the surfaces of the first threaded rod and the second threaded rod and the shell are movably connected through a second bearing.
Preferably, the surface of the screw rod is in threaded connection with the connecting part of the fixing plate), and anti-skid grains are arranged on one side of the upper pressing plate opposite to one side of the lower pressing plate.
Preferably, the surface of the supporting plate is movably connected with the shell, and one side of the protective cover, which is close to the base, is fixedly connected with the base.
Preferably, the surfaces of the first threaded rod and the second threaded rod are both in threaded connection with the movable plate, and the surface of the first threaded rod is movably connected with the protective cover.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up base, pivot, bracing piece, protection casing, carousel, casing, spout, first threaded rod, mounting panel, handle, top board, holding down plate, fixed plate, lead screw, backup pad, second threaded rod, fly leaf, driving gear and driven gear's cooperation and use, possess and press from both sides tightly the steel of different length, the flexible operation is simple, has improved work efficiency's advantage, is worth promoting.
2. The utility model can support the base by arranging the support rod, and avoid the base from directly contacting with the ground;
the reinforcing rods are arranged, so that the supporting rods can be more stable;
by arranging the protective cover, parts in the protective cover can be protected;
the first bearing is arranged, so that the rotating shaft can be conveniently installed;
the first threaded rod and the second threaded rod can be conveniently installed by arranging the second bearing;
the friction force between the steel and the upper pressing plate and between the steel and the lower pressing plate can be increased by arranging the anti-slip lines;
through setting up the spout, can restrict the moving direction of fly leaf.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of a portion of the structure of the present invention;
fig. 3 is a side view of the mounting plate of the present invention.
In the figure: the device comprises a base 1, a rotating shaft 2, a supporting rod 3, a protective cover 4, a rotating disc 5, a shell 6, a sliding chute 7, a first threaded rod 8, a mounting plate 9, a handle 10, an upper pressing plate 11, a lower pressing plate 12, a fixing plate 13, a screw rod 14, a supporting plate 15, a second threaded rod 16, a movable plate 17, a driving gear 18 and a driven gear 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a base 1, pivot 2, bracing piece 3, protection casing 4, carousel 5, casing 6, spout 7, first threaded rod 8, mounting panel 9, handle 10, top board 11, holding down plate 12, fixed plate 13, lead screw 14, backup pad 15, second threaded rod 16, fly leaf 17, parts such as driving gear 18 and driven gear 19 are general standard or the parts that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-3, a clamping device for cutting steel comprises a base 1, a rotating shaft 2 movably connected to an inner cavity of the base 1, a driven gear 19 sleeved on both sides of the rotating shaft 2, a housing 6 fixedly connected to both sides of a top of the base 1, a protective cover 4 fixedly connected to opposite sides of the two housings 6, a first threaded rod 8 and a second threaded rod 16 movably connected to inner cavities of the two housings 6, a movable plate 17 sleeved on surfaces of the first threaded rod 8 and the second threaded rod 16, a supporting plate 15 fixedly connected to top portions of opposite sides of the two movable plates 17, a mounting plate 9 fixedly connected to one side of the supporting plate 15 far from the movable plate 17, a fixed plate 13 fixedly connected to top portions of opposite sides of the two mounting plates 9, and a handle 10 arranged on top portions of the fixed plate 13, the bottom of the handle 10 is fixedly connected with a screw rod 14, the bottom of the screw rod 14 penetrates through the bottom of a fixing plate 13 and is fixedly connected with an upper pressing plate 11, the bottom of the upper pressing plate 11 is provided with a lower pressing plate 12, one sides, opposite to the two lower pressing plates 12, are fixedly connected with a mounting plate 9, one sides, opposite to a first threaded rod 8 and a second threaded rod 16, penetrate through one side of the shell 6 and are sleeved with a driving gear 18 used in cooperation with a driven gear 19, and the right side of the first threaded rod 8 penetrates through one side of the protective cover 4 and is fixedly connected with a rotary table;
the four corners of the bottom of the base 1 are fixedly connected with supporting rods 3, a reinforcing rod is fixedly connected between the two supporting rods 3, and the top of the inner cavity of the shell 6 and the bottom of the inner cavity are provided with sliding grooves 7 matched with the movable plate 17 for use;
the surface of the rotating shaft 2 is movably connected with the joint of the base 1 through a first bearing, and the surfaces of the first threaded rod 8 and the second threaded rod 16 are movably connected with the joint of the shell 6 through a second bearing;
the surface of the screw rod 14 is in threaded connection with the joint of the fixing plate 13, and anti-skid threads are arranged on the opposite sides of the upper pressing plate 11 and the lower pressing plate 12;
the surface of the supporting plate 15 is movably connected with the shell 6, and one side of the protective cover 4 close to the base 1 is fixedly connected with the base 1;
the surfaces of the first threaded rod 8 and the second threaded rod 16 are in threaded connection with the movable plate 17, and the surface of the first threaded rod 8 is movably connected with the protective cover 4;
the supporting rod 3 is arranged, so that the base 1 can be supported, and the base 1 is prevented from being directly contacted with the ground;
the reinforcing rods are arranged, so that the supporting rods 3 are more stable;
by arranging the protective cover 4, parts in the protective cover 4 can be protected;
the installation of the rotating shaft 2 can be facilitated by arranging the first bearing;
the installation of the first threaded rod 8 and the second threaded rod 16 can be facilitated by arranging the second bearing;
the friction force between the steel and the upper pressing plate 11 and the lower pressing plate 12 can be increased by arranging the anti-slip lines;
by providing the slide groove 7, the moving direction of the movable plate 17 can be restricted.
When in use, when steel is required to be clamped, the rotating disc 5 is rotated, the rotating disc 5 drives the first threaded rod 8 to rotate, the first threaded rod 8 drives the driving gear 18 to rotate, the driving gear 18 is matched with the driven gear 19 to drive the second threaded rod 16 to rotate, because the movable plate 17 is respectively in threaded connection with the first threaded rod 8 and the second threaded rod 16, so that the two movable plates 17 move in opposite directions, the movable plates 17 move to drive the supporting plate 15 to move, the supporting plate 15 pushes the mounting plate 9 to move, when the mounting plate 9 moves to a proper position, the rotating disc 5 stops rotating, the steel is placed on the lower pressing plate 12, then, the handle 10 is rotated, the handle 10 drives the screw rod 14 to rotate, the screw rod 14 is in threaded connection with the fixing plate 13, so that the upper pressing plate 11 moves downwards to be in contact with steel, the steel is clamped and fixed, the operation is simple and fast, and the cutting efficiency is improved.
In summary, the following steps: this clamping device is used in steel cutting, through base 1, pivot 2, bracing piece 3, protection casing 4, carousel 5, casing 6, spout 7, first threaded rod 8, mounting panel 9, handle 10, top board 11, holding down plate 12, fixed plate 13, lead screw 14, backup pad 15, second threaded rod 16, fly leaf 17, driving gear 18 and driven gear 19, current clamping device simple structure has been solved, the unable accurate steel to different length presss from both sides tightly, work efficiency is reduced, the problem of working strength has been increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamping device for steel cutting, includes base (1), its characterized in that: the inner cavity of the base (1) is movably connected with a rotating shaft (2), the two sides of the rotating shaft (2) penetrate through the two sides of the base (1) and are sleeved with driven gears (19), the two sides of the top of the base (1) are fixedly connected with shells (6), one opposite sides of the two shells (6) are fixedly connected with a protective cover (4), the inner cavities of the two shells (6) are respectively and movably connected with a first threaded rod (8) and a second threaded rod (16), movable plates (17) are respectively sleeved on the surfaces of the first threaded rod (8) and the second threaded rod (16), supporting plates (15) are respectively and fixedly connected with the top of one opposite side and the bottom of one opposite side of the two movable plates (17), one side, far away from the movable plates (17), of the supporting plates (15) penetrates through the shells (6) and is fixedly connected with mounting plates (9), and the top of one opposite side of, the top of fixed plate (13) is provided with handle (10), the bottom fixedly connected with lead screw (14) of handle (10), the bottom of lead screw (14) runs through bottom and fixedly connected with top board (11) to fixed plate (13), the bottom of top board (11) is provided with holding down plate (12), and two holding down plate (12) opposite one side all with mounting panel (9) fixed connection, one side that first threaded rod (8) and second threaded rod (16) are opposite all runs through to one side of casing (6) and the cover is equipped with driving gear (18) that cooperation driven gear (19) used, one side and fixedly connected with carousel (5) to protection casing (4) are run through on the right side of first threaded rod (8).
2. The clamping device for cutting steel according to claim 1, wherein: the equal fixedly connected with bracing piece (3) in four corners of base (1) bottom, fixedly connected with stiffener between two bracing pieces (3), spout (7) that cooperation fly leaf (17) used are all seted up to the top of casing (6) inner chamber and the bottom of inner chamber.
3. The clamping device for cutting steel according to claim 1, wherein: the surface of the rotating shaft (2) is movably connected with the joint of the base (1) through a first bearing, and the surfaces of the first threaded rod (8) and the second threaded rod (16) are movably connected with the joint of the shell (6) through a second bearing.
4. The clamping device for cutting steel according to claim 1, wherein: the surface of the screw rod (14) is in threaded connection with the connecting part of the fixing plate (13), and anti-skid grains are formed in one side, opposite to the upper pressing plate (11) and the lower pressing plate (12).
5. The clamping device for cutting steel according to claim 1, wherein: the surface of the supporting plate (15) is movably connected with the shell (6), and one side, close to the base (1), of the protective cover (4) is fixedly connected with the base (1).
6. The clamping device for cutting steel according to claim 1, wherein: the surface of first threaded rod (8) and second threaded rod (16) all with fly leaf (17) threaded connection, the surface and protection casing (4) swing joint of first threaded rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922224720.7U CN211439651U (en) | 2019-12-12 | 2019-12-12 | Clamping device for steel cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922224720.7U CN211439651U (en) | 2019-12-12 | 2019-12-12 | Clamping device for steel cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211439651U true CN211439651U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922224720.7U Active CN211439651U (en) | 2019-12-12 | 2019-12-12 | Clamping device for steel cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211439651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225339A (en) * | 2021-11-24 | 2022-03-25 | 青岛大学附属医院 | Breathe internal medicine nursing with heart and lung function exercise equipment |
-
2019
- 2019-12-12 CN CN201922224720.7U patent/CN211439651U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225339A (en) * | 2021-11-24 | 2022-03-25 | 青岛大学附属医院 | Breathe internal medicine nursing with heart and lung function exercise equipment |
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