CN218693368U

CN218693368U - Electric wire bending clamp

Info

Publication number: CN218693368U
Application number: CN202222820651.8U
Authority: CN
Inventors: 尤志维; 杨耀阳
Original assignee: Guangdong Guangyou Electric Co ltd
Current assignee: Guangdong Guangyou Electric Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-24
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the wire processing field, and discloses a wire bending clamp, which comprises a bottom plate, wherein a curved sliding hole is arranged on the bottom plate, and a position mark is arranged on the bottom plate along the curved sliding hole; the corner column is arranged on the bottom plate and is positioned on the inner side of the curved sliding hole; the pushing column slides along the curved sliding hole and extends out of the curved sliding hole, the extending direction of the pushing column is the same as that of the corner column, and the driving structure drives the pushing column to slide along the curved sliding hole. This electric wire anchor clamps of bending remove the electric wire to turning post department when using, and the end of bending of electric wire stretches out along transversely crossing the post that pushes away outwards, and the other end of fixed electric wire drives the post that pushes away through drive structure and slides along bent shape slide opening and can accomplish bending to the electric wire, and because be provided with the position sign along bent shape slide opening on the bottom plate, the precision is higher when bending.

Description

Electric wire bending clamp

Technical Field

The utility model relates to a wire rod processing field, in particular to electric wire anchor clamps of bending.

Background

In order to ensure the tidiness of the lines in the electrical equipment, the wires in the electrical equipment are bent into a specific shape by adopting a manual bending mode at present so as to facilitate wiring, but the manual bending mode has the problems of low bending position accuracy, high labor intensity and the like.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

The utility model provides an electric wire anchor clamps of bending, include:

the base plate is provided with a curved sliding hole, and a position mark is arranged on the base plate along the curved sliding hole;

the corner column is arranged on the bottom plate and is positioned on the inner side of the curved sliding hole;

the push column slides along the curved sliding hole and extends out of the curved sliding hole, the extension direction of the push column is the same as that of the corner column,

the driving structure drives the push column to slide along the curved sliding hole.

The utility model has the advantages that: this electric wire anchor clamps of bending remove the electric wire to turning post department when using, and the end of bending of electric wire stretches out along transversely crossing the post that pushes away outwards, and the other end of fixed electric wire drives the post that pushes away through drive structure and slides along bent shape slide opening and can accomplish bending to the electric wire, and because be provided with the position sign along bent shape slide opening on the bottom plate, the precision is higher when bending.

As a sub-solution to the above technical solution, the driving structure comprises a force increasing rod, and the force increasing rod is hinged with the push pillar.

As a sub-solution to the above technical solution, the driving structure further comprises a reset component, and the reset component provides an elastic force for the push pillar so that the push pillar tends to keep at the initial position.

As a sub-solution of the above technical solution, the reset assembly includes an elastic member and a rotating member, the rotating member is hinged to the force-increasing rod, and two ends of the elastic member are connected to the rotating member and the bottom plate respectively.

As a sub-scheme of the above technical scheme, a hanging column assembly is further arranged on the bottom plate, the hanging column assembly comprises a connecting seat and a hanging column, the connecting seat is arranged on the bottom plate, the hanging column is connected with the connecting seat and transversely extends out, and one end of the elastic element, which is back to the screwing piece, is arranged on the hanging column.

As a sub-scheme of the above technical scheme, the bottom plate is further provided with a linear sliding hole, the electric wire bending fixture further comprises a fixed-length sliding column, the fixed-length sliding column slides along the linear sliding hole, the fixed-length sliding column can be locked at any position of the linear sliding hole, and the fixed-length sliding column extends out of the linear sliding hole in the same extending direction as the corner column.

As a sub-solution of the above technical solution, the number of the fixed-length sliding columns is two or more.

As a sub-solution of the above technical solution, the fixed-length sliding column includes a sleeve and a screw, the linear sliding hole penetrates through the bottom plate, the sleeve and the screw are respectively located at two ends of the linear sliding hole, and the screw is in threaded connection with the sleeve to lock the sleeve on the bottom plate.

As a sub-scheme of the above technical scheme, the combination of the fixed-length sliding columns and the linear sliding holes is used as fixed-length groups, the number of the fixed-length groups is two, and the two fixed-length groups are symmetrically arranged about the plane of the corner column.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an embodiment of a wire bending jig;

FIG. 2 is a schematic view of a first bend in the wire;

FIG. 3 is a schematic view of a second bend in the wire;

FIG. 4 is a schematic view of a third bend in the wire;

fig. 5 is a partial sectional view at a in fig. 4.

The resilient members in fig. 2-5 are shown in simplified form in straight lines.

In the drawings: a-a wire; 1-a bottom plate; 11-curved slide holes; 111-location identification; 12-linear slide hole; 131-a connecting seat; 132-a hanging post; 2-corner post; 3-pushing the column; 4-force increasing rod; 41-a swivel piece; 42-an elastic member; 5-fixed length sliding column; 51-a sleeve; 52-screw.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of terms means an indefinite amount, and a plurality of terms means two or more, and the terms larger than, smaller than, larger than, or the like are understood as not including the term, and the terms larger than, smaller than, or the like are understood as including the term. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Appearing throughout and/or representing three side-by-side scenarios, e.g., A and/or B represents a scenario satisfied by A, a scenario satisfied by B, or a scenario satisfied by both A and B.

In the description of the present invention, if there is a phrase containing a plurality of features arranged side by side, the phrase is defined by the closest feature, for example: b and C arranged on A, and E connected with D, wherein B is arranged on A, and E is connected with D, and C is not limited; however, terms indicating relationships between features such as "spaced apart", "arranged in a ring", etc. do not fall within this category. If the phrase is preceded by the word "mean", it means that all the features in the phrase are limited, and if B, C and D are all arranged on A, it means that B, C and D are all arranged on A. The statement with the omitted subject is the subject of the previous statement, namely, the statement A is provided with B and C, which means that the statement A is provided with B and A comprises C.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Embodiments of the present invention will be described below with reference to fig. 1 to 5.

The embodiment relates to a wire bending jig for bending a wire a, in particular, bending a plurality of segments. The wire bending clamp comprises a bottom plate 1, a corner post 2, a push post 3 and a driving structure, wherein a curved slide hole 11 is formed in the bottom plate 1, and a position mark 111 is arranged on the bottom plate 1 along the curved slide hole 11;

the corner post 2 is arranged on the bottom plate 1, and the corner post 2 is positioned on the inner side of the curved sliding hole 11;

the push column 3 slides along the curved slide hole 11 and extends out of the curved slide hole 11, and the extension direction of the push column 3 is the same as that of the corner column 2;

the driving structure drives the push column 3 to slide along the curved sliding hole 11.

When the electric wire bending clamp is used, an electric wire a is moved to the corner post 2, the bending end of the electric wire a transversely crosses the push post 3 and extends outwards, the other end of the electric wire a is fixed, the push post 3 is driven by the driving structure to slide along the curved sliding hole 11, then the bending of the electric wire a can be completed, and the position mark 111 is arranged on the bottom plate 1 along the curved sliding hole 11, so that the bending precision is high.

Specifically, in this embodiment, the curved sliding hole 11 is an arc-shaped sliding hole, and the corner post 2 is disposed at a center of the arc-shaped sliding hole. When the electric wire a is bent, the bending angle can be conveniently judged according to visual reference besides the bending according to the scale marks. The position mark 111 is a scale mark in this embodiment, and is used for marking an angle which is bypassed by taking the corner post 2 as a center.

In large-scale equipment with a large current load, the current load is required to be large, the wire diameter of the electric wire a is also large, and the force required to bend the wire rod is also large. In this solution, therefore, the driving structure comprises a booster rod 4, and the booster rod 4 is hinged to the push column 3. Through being equipped with the booster rod 4 for the pushing ram 3 to can increase the thrust to pushing ram 3 when the one end of pushing ram 3 is kept away from to hand or apparatus drive booster rod 4, reduce the degree of difficulty of bending electric wire a.

Further, in order to improve the efficiency, the driving structure further comprises a reset component, and the reset component provides elastic force for the push column 3 so that the push column 3 tends to be kept at the initial position. The reset component is configured to provide elastic force to enable the push column 3 to tend to be kept at the initial position, and the reset can be completed by releasing the pulling force on the push column 3 after the bending of the electric wire a is completed. The initial position is the lower end of the curved chute in this embodiment, see fig. 1.

Referring to fig. 1 and 2, the resetting assembly includes an elastic member 42 and a rotating member 41, the rotating member 41 is hinged to the boosting rod 4, and two ends of the elastic member 42 are respectively connected to the rotating member 41 and the base plate 1. The elastic member 42 is a tension spring in this embodiment, and the rotating member 41 is provided with a connecting column extending vertically, and one end of the elastic member 42 is fixed on the connecting column. The force of the tension spring is applied to the force increasing rod 4 through the rotating member 41, and when the elastic member 42 interferes with the electric wire a during the bending process, the rotating member 41 is hinged to the force increasing rod 4, so that one end of the elastic member 42 connected with the rotating member 41 can rotate to enable the elastic member 42 to avoid the electric wire a to a certain extent.

The hanging post assembly is further arranged on the bottom plate 1 and comprises a connecting seat and a hanging post, the connecting seat is arranged on the bottom plate 1, the hanging post is connected with the connecting seat and transversely extends out, and one end of the elastic component 42, back to the rotary connecting piece 41, is arranged on the hanging post. One end of the elastic member 42 provides a tensile force to the force-increasing rod 4 by being connected to a hooking post, which provides a more flexible connection position for the installation position of the elastic member 42, thereby further improving the problem of interference between the elastic member 42 and the electric wire a.

In order to further improve the bending efficiency of the electric wire a, in a further embodiment, a linear slide hole 12 is further provided on the bottom plate 1, the linear slide hole 12 extends in the left-right direction in this embodiment, the electric wire bending fixture further includes a fixed-length slide post 5, the fixed-length slide post 5 slides along the linear slide hole 12, and the fixed-length slide post 5 can be locked at any position of the linear slide hole 12, and the fixed-length slide post 5 protrudes out of the linear slide hole 12 toward the same extending direction as the corner post 2, that is, the fixed-length slide post 5 protrudes out of the linear slide hole 12 upward. Referring to fig. 3, after the fixed-length slide post 5 is locked on the linear slide hole 12, the distance between the fixed-length slide post 5 and the corner post 2 is determined, the bent part is leaned on the fixed-length slide post 5 before the next bending, then the bending is performed by taking the corner post 2 as a pivot again, the length between two sections of bending is determined by the distance between the bent post 2 and the fixed-length slide post 5, and the distance between the corner post 2 and the fixed-length slide post 5 is unchanged under the locked state of the fixed-length slide post 5, so that the precision of the bending position can be better ensured. In addition, since the fixed-length slide column 5 can be locked at any position of the linear slide hole 12, the position of the next bending can be determined by adjusting the position of the fixed-length slide column 5.

In this embodiment, the number of the fixed-length sliding columns 5 is two or more. Two or more fixed length slide posts 5 can provide a plurality of defined positions on the linear slide hole 12 relative to the corner post 2, so that bending can be conveniently carried out at a plurality of different lengths.

Referring to fig. 5, the fixed length slide 5 includes a sleeve 51 and a screw 52, the linear slide hole 12 penetrates the bottom plate 1, the sleeve 51 and the screw 52 are respectively located at two ends of the linear slide hole 12, and the screw 52 is in threaded connection with the sleeve 51 to lock the sleeve 51 on the bottom plate 1. It will be appreciated that the sleeve 51 is provided with a threaded section, so that the screw 52 and the sleeve 51 can be locked to the base plate 1 by means of a threaded connection,

the fixed-length sliding columns 5 and the linear sliding holes 12 are combined to form fixed-length groups, the number of the fixed-length groups is two, and the two fixed-length groups are symmetrically arranged relative to the plane of the corner column 2.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments, but is capable of various changes and modifications without departing from the spirit of the invention.

Claims

1. Electric wire anchor clamps of bending, its characterized in that: the method comprises the following steps:

the device comprises a base plate (1), wherein a curved sliding hole (11) is formed in the base plate (1), and a position mark (111) is arranged on the base plate (1) along the curved sliding hole (11);

the corner column (2) is arranged on the bottom plate (1), and the corner column (2) is positioned on the inner side of the curved sliding hole (11);

the push column (3) slides along the curved sliding hole (11) and extends out of the curved sliding hole (11), the extending direction of the push column (3) is the same as that of the corner column (2),

the driving structure drives the push column (3) to slide along the curved sliding hole (11).

2. The wire bending jig according to claim 1, characterized in that: the driving structure comprises a force increasing rod (4), and the force increasing rod (4) is hinged with the push column (3).

3. The wire bending jig according to claim 2, characterized in that: the driving structure further comprises a reset component, and the reset component provides elastic force for the push column (3) so that the push column (3) tends to be kept at the initial position.

4. The wire bending jig according to claim 3, characterized in that: the reset assembly comprises an elastic piece (42) and a screwing piece (41), the screwing piece (41) is hinged to the force increasing rod (4), and two ends of the elastic piece (42) are connected with the screwing piece (41) and the bottom plate (1) respectively.

5. The wire bending jig according to claim 4, characterized in that: the hanging post assembly is further arranged on the bottom plate (1) and comprises a connecting seat and a hanging post, the connecting seat is arranged on the bottom plate (1), the hanging post is connected with the connecting seat and transversely extends out, and one end of the elastic component (42) back to the screwing component (41) is arranged on the hanging post.

6. The wire bending jig according to claim 1, characterized in that: still be equipped with linear slide opening (12) on bottom plate (1), the electric wire anchor clamps of bending still include fixed length traveller (5), fixed length traveller (5) are followed linear slide opening (12) slide, just fixed length traveller (5) lockable is in the arbitrary position of linear slide opening (12), fixed length traveller (5) towards with the extending direction that corner post (2) are the same stretches out linear slide opening (12).

7. The wire bending jig according to claim 6, characterized in that: the number of the fixed-length sliding columns (5) is more than two.

8. The wire bending jig according to claim 6, characterized in that: fixed length traveller (5) are including sleeve (51) and screw (52), linear slide opening (12) link up bottom plate (1), sleeve (51) with screw (52) are located respectively the both ends of linear slide opening (12), screw (52) with sleeve (51) threaded connection will sleeve (51) lock on bottom plate (1).

9. The wire bending jig according to claim 8, wherein: the combination of the fixed-length sliding columns (5) and the linear sliding holes (12) is used as fixed-length groups, the number of the fixed-length groups is two, and the two fixed-length groups are symmetrically arranged on the plane of the corner column (2).