CN217453602U - Clamping tool for surface point molding of circular non-woven fabric - Google Patents
Clamping tool for surface point molding of circular non-woven fabric Download PDFInfo
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- CN217453602U CN217453602U CN202220827786.4U CN202220827786U CN217453602U CN 217453602 U CN217453602 U CN 217453602U CN 202220827786 U CN202220827786 U CN 202220827786U CN 217453602 U CN217453602 U CN 217453602U
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- torsional spring
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Abstract
The utility model relates to a circular non-woven fabrics surface point is moulded and is used centre gripping frock, its characterized in that: comprises a waist-shaped cylinder, a torsional spring clamp module and a fixing module; through the side installation C type at a waist type section of thick bamboo, detain torsional spring clamp module connection on fixed module, through the swing joint between bolt head on the fixed module and the C type knot, the torsional spring of being convenient for can reduce the installation of waist type section of thick bamboo side torsional spring frame module on the one hand, and on the other hand can realize the use of a set of torsional spring frame module on a plurality of waist type sections of thick bamboo, has reduced the waste of torsional spring frame module, has strengthened the commonality of torsional spring frame module.
Description
Technical Field
The utility model relates to a technical field is moulded to non-woven fabrics surface point, especially relates to a circular non-woven fabrics surface point is moulded and is used centre gripping frock.
Background
The general non-woven fabric surface point molding adopts a waist-shaped cylindrical structure for placing the non-woven fabric, and the non-woven fabric is tensioned at the side edge, and then point molding processing is carried out; but to the non-woven fabrics stretch-draw requirement of the difference of the point plastic area, the waist type section of thick bamboo structure that upper surface area is different is chooseed for use to the mode of common adoption, all presss from both sides the structure at the fixed torsional spring of side installation among these waist type section of thick bamboo structures, because clamping position leads to the torsional spring more and presss from both sides the installation quantity great, and the structure that the torsional spring pressed from both sides can not be adjusted, is difficult to dismantle.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a circular non-woven fabrics surface point moulds uses centre gripping frock, can solve general circular non-woven fabrics surface point and mould torsional spring clamp module use amount in the centre gripping frock structure of usefulness huge, the poor problem of commonality.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a circular non-woven fabrics surface point is moulded and is used centre gripping frock, its innovation point lies in: comprises a waist-shaped cylinder, a torsional spring clamp module and a fixing module;
the waist-shaped cylinder is of a cylinder structure with the cross section area gradually reduced from the middle to the two ends, the top end of the waist-shaped cylinder is provided with a cover, and the outer contour of the waist-shaped cylinder is provided with a plurality of C-shaped buckles along the axis;
the torsion spring clamp module comprises a torsion spring clamp unit and a connecting block; the torsion spring clamp unit is provided with a pair of clamping arms which are hinged and connected with each other, and a torsion spring is arranged at the hinged position; the inner wall of the clamping end of the clamping arm is provided with an anti-skid sawtooth, and the tail end of one clamping arm of the torsion spring clamping unit is provided with a connecting block; the connecting block is provided with a threaded hole;
the fixing module comprises a connecting screw rod, a bolt head, a limiting pin sheet and a hinge shaft; the connecting screw rod is arranged at the top end of the bolt head and is matched with a threaded hole in the connecting block to realize the connection between the fixing module and the connecting block; a concave cavity for containing the limiting pin sheet is arranged on the position, close to the bottom end, of the bolt head, a hinge hole is horizontally arranged on the bolt head positioned at the concave cavity, the hinge shaft is arranged in the hinge hole, and one end of the hinge shaft extends out of the bolt head to the concave cavity for containing the limiting pin sheet; the limiting pin piece is arranged in a concave cavity on the pin head and is connected to the hinge shaft to rotate along with the hinge shaft; the limiting pin piece rotates out of the concave cavity under the action of dead weight, the top end of the limiting pin piece is tightly pressed against the bottom end of the C-shaped buckle, and the bottom end of the limiting pin piece is pressed against the inner wall of the concave cavity on the plug pin head.
Furthermore, the waist-shaped cylinders are provided with a plurality of waist-shaped cylinders, and the maximum horizontal sectional areas of the waist-shaped cylinders are different.
Furthermore, the bottom end of the waist-shaped cylinder is provided with a supporting foot.
The utility model has the advantages that:
1) the utility model discloses in only need detain at the side installation C type of a waist type section of thick bamboo, connect torsional spring clamp module on fixed module, through the swing joint between the bolt head on the fixed module and the C type knot, the torsional spring of being convenient for can reduce the installation of waist type section of thick bamboo side torsional spring frame module on the one hand, on the other hand can realize the use of a set of torsional spring frame module on a plurality of waist type sections of thick bamboo, has reduced the waste of torsional spring frame module, has strengthened the commonality of torsional spring frame module.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the utility model discloses a circular non-woven fabrics surface point moulds structure schematic diagram of using centre gripping frock.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 as a specific case by those skilled in the art.
The clamping tool for point plastic molding on the surface of the round non-woven fabric comprises a waist-shaped cylinder 1, a torsion spring clamp module 2 and a fixing module 3.
The waist-shaped cylinder 1 is a cylinder structure with the cross section area gradually reduced from the middle to the two ends, the top end of the waist-shaped cylinder 1 is provided with a cover, and the outer contour of the waist-shaped cylinder 1 is provided with a plurality of C-shaped buckles 11 along the axis.
The torsion spring clamp module 2 comprises a torsion spring clamp unit 21 and a connecting block 22; the torsion spring clamp unit 21 has a pair of clamp arms which are connected with each other in a hinged manner and provided with torsion springs at the hinged positions; the inner wall of the clamping end of the clamping arm is provided with anti-skid sawteeth, and the tail end of one clamping arm of the torsion spring clamping unit 21 is provided with a connecting block; the connecting block is provided with a threaded hole.
The fixed module 3 comprises a connecting screw rod 31, a bolt head 32, a limit pin sheet 33 and a hinge shaft 34; the connecting screw rod 31 is arranged at the top end of the bolt head, and the connecting screw rod 31 is matched with a threaded hole in the connecting block 22 to realize the connection between the fixed module 3 and the connecting block 22; a concave cavity for containing the limiting pin sheet 33 is arranged on the position, close to the bottom end, of the pin head 32, a hinge hole is horizontally arranged on the pin head 32 positioned at the concave cavity, a hinge shaft 34 is arranged in the hinge hole, and one end of the hinge shaft 34 extends out of the pin head to the concave cavity for containing the limiting pin sheet 33; the limit pin piece 33 is arranged in a concave cavity on the bolt head 32 and is connected to the hinge shaft 34 to rotate along with the hinge shaft 34; the limiting pin piece 33 rotates out of the cavity under the action of self weight, the top end of the limiting pin piece 33 is tightly pressed against the bottom end of the C-shaped buckle 11, and the bottom end of the limiting pin piece 11 is pressed against the inner wall of the cavity on the plug pin head 32.
The waist-shaped cylinders 1 are provided in a plurality, and the maximum horizontal sectional areas of the waist-shaped cylinders 1 are different.
The bottom end of the waist-shaped cylinder 1 is provided with a supporting leg 12 to enhance the stability of the waist-shaped cylinder.
The utility model discloses a theory of operation is: through the side installation C type at a waist type section of thick bamboo, detain torsional spring clamp module connection on fixed module, through the swing joint between bolt head on the fixed module and the C type knot, the torsional spring of being convenient for can reduce the installation of waist type section of thick bamboo side torsional spring frame module on the one hand, and on the other hand can realize the use of a set of torsional spring frame module on a plurality of waist type sections of thick bamboo, has reduced the waste of torsional spring frame module, has strengthened the commonality of torsional spring frame module.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a circular non-woven fabrics surface point is moulded and is used centre gripping frock which characterized in that: comprises a waist-shaped cylinder, a torsional spring clamp module and a fixing module;
the waist-shaped cylinder is of a cylinder structure with the cross section area gradually reduced from the middle to the two ends, the top end of the waist-shaped cylinder is provided with a cover, and the outer contour of the waist-shaped cylinder is provided with a plurality of C-shaped buckles along the axis;
the torsion spring clamp module comprises a torsion spring clamp unit and a connecting block; the torsion spring clamp unit is provided with a pair of clamping arms which are hinged and connected with each other, and a torsion spring is arranged at the hinged position; the inner wall of the clamping end of the clamping arm is provided with an anti-skid sawtooth, and the tail end of one clamping arm of the torsion spring clamping unit is provided with a connecting block; the connecting block is provided with a threaded hole;
the fixing module comprises a connecting screw rod, a bolt head, a limiting pin sheet and a hinge shaft; the connecting screw rod is arranged at the top end of the bolt head and is matched with a threaded hole in the connecting block to realize the connection between the fixing module and the connecting block; a concave cavity for accommodating the limiting pin sheet is arranged on the position, close to the bottom end, of the bolt head, a hinge hole is horizontally arranged on the bolt head positioned at the concave cavity, the hinge shaft is arranged in the hinge hole, and one end of the hinge shaft extends out of the bolt head to the concave cavity for accommodating the limiting pin sheet; the limiting pin piece is arranged in a concave cavity on the pin head and is connected to the hinge shaft to rotate along with the hinge shaft; the limiting pin piece rotates out of the concave cavity under the action of dead weight, the top end of the limiting pin piece is tightly pressed against the bottom end of the C-shaped buckle, and the bottom end of the limiting pin piece is pressed against the inner wall of the concave cavity on the plug pin head.
2. The clamping tool for point molding on the surface of the round non-woven fabric according to claim 1, characterized in that: the waist-shaped cylinders are provided with a plurality of waist-shaped cylinders, and the maximum horizontal sectional areas of the waist-shaped cylinders are different.
3. The clamping tool for point molding on the surface of the round non-woven fabric according to claim 1, characterized in that: the bottom end of the waist-shaped cylinder is provided with a supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220827786.4U CN217453602U (en) | 2022-04-12 | 2022-04-12 | Clamping tool for surface point molding of circular non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220827786.4U CN217453602U (en) | 2022-04-12 | 2022-04-12 | Clamping tool for surface point molding of circular non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453602U true CN217453602U (en) | 2022-09-20 |
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ID=83269517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220827786.4U Active CN217453602U (en) | 2022-04-12 | 2022-04-12 | Clamping tool for surface point molding of circular non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453602U (en) |
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2022
- 2022-04-12 CN CN202220827786.4U patent/CN217453602U/en active Active
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