Automatic line transferring mechanism of line folding machine

Abstract

The utility model relates to the technical field of line folding machines, in particular to an automatic line turning mechanism of a line folding machine, which is provided with a support, a line clamping seat, a line pressing mechanism and a line turning mechanism are arranged on the support, the line pressing mechanism comprises a line pressing motor and a line pressing gear, and the line turning mechanism comprises a line turning motor and a line turning gear. An eccentric mechanism is arranged in the middle of the wire pressing gear, the wire pressing gear can drive the eccentric mechanism to move, and the wire rotating gear is in transmission connection with the wire clamping base through the wire pressing gear. The wire pressing mechanism and the wire rotating mechanism are integrated on the support, when the wire pressing mechanism is used, a wire is installed in the center of the wire clamping seat, the wire pressing motor drives the wire pressing gear to rotate, the wire is pressed due to the eccentric mechanism, and the wire rotating motor drives the wire and the wire clamping seat to rotate concentrically through transmission of the wire rotating gear. And the to-be-machined wire rod is rotated at will, bending forming is matched, the structure is compact, and the size is smaller.

Description

Technical Field

[0001] The utility model relates to the technical field of wire folding machines, in particular to an automatic wire turning mechanism for wire folding machines. Background Art

[0002] A wire bending machine is a device that bends metal wire into a specific shape. It's used for bending wire in automotive parts, kitchen and bathroom hardware, and other household hardware products. In practice, a wire bending machine requires the wire to be fixed and then rotated to adjust the appropriate bending angle. Existing technology utilizes two separate mechanisms for fixing and rotating the wire, each of which is independent of the other. This results in a complex structure, occupies a large area, and is not conducive to automated control. Utility Model Content

[0003] In view of the above problems, the purpose of the present invention is to provide an automatic wire-turning mechanism for a wire-folding machine, which has a simple and compact structure and occupies a smaller volume.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: an automatic wire turning mechanism of a wire bending machine, comprising a bracket, on which a wire clamping seat, a wire pressing mechanism and a wire turning mechanism are provided, the wire pressing mechanism comprising a wire pressing motor and a wire pressing gear, the wire turning mechanism comprising a wire turning motor and a wire turning gear, an eccentric mechanism being provided in the middle of the wire pressing gear, the wire pressing gear being able to drive the eccentric mechanism to move, and the wire turning gear being connected to the wire clamping seat through a wire pressing gear.

[0005] In the above technical solution, a mounting hole is provided in the middle of the wire mounting seat, and a mounting groove connected to the outer side of the wire mounting seat is provided on one side of the mounting hole.

[0006] In the above technical solution, the slot opening of the card slot is provided with a flaring structure.

[0007] In the above technical solution, the eccentric mechanism includes an eccentric block, and the gear shaft of the wire pressing gear is mounted on the eccentric block.

[0008] In the above technical solution, a fixing seat is provided on one side of the bracket, and a long strip-shaped adjustment hole is provided on the fixing seat.

[0009] In the above technical solution, the wire clamping seat is installed on the other side of the bracket, the wire pressing gear is arranged on one side of the wire clamping seat, and the wire rotating gear is arranged below the wire pressing gear.

[0010] To sum up, the technical solution of the present invention has the following beneficial effects compared with traditional technical means: the present invention integrates the wire pressing mechanism and the wire turning mechanism on the bracket. When in use, the wire is first installed in the center position of the wire clamping seat, and the wire pressing motor drives the wire pressing gear to rotate. Since an eccentric mechanism is provided, the wire is pressed tightly, and the wire turning motor drives the wire and the wire clamping seat to rotate concentrically through the wire turning gear, so that the wire to be processed can be rotated arbitrarily, and the bending forming is coordinated, the structure is compact, and the volume is smaller. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The foregoing and other objects, features and advantages of the present invention will become more apparent from the following detailed description in conjunction with the accompanying drawings.

[0012] Figure 1 This is a schematic diagram of a main cross-sectional view of the present utility model;

[0013] Figure 2 It is a side cross-sectional schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of a wire bending machine according to the present invention;

[0015] The numbers are as follows: 100, bracket; 110, fixing seat; 111, adjustment hole; 200, wire clamping seat; 210, wire rotating motor; 220, wire rotating gear; 300, wire pressing mechanism; 310, wire pressing motor; 320, wire pressing gear; 400, wire rotating mechanism; 410, wire rotating motor; 420, wire rotating gear; 500, eccentric mechanism; 510, eccentric block; 600, wire; 700, wire bending machine. DETAILED DESCRIPTION

[0016] The following is based on the ideal embodiment of the present invention. Through the following description, relevant personnel can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the content of the specification, but must be determined according to the scope of the claims.

[0017] The present invention will be further described with reference to the following drawings:

[0018] like Figures 1 to 3As shown, an automatic wire turning mechanism of a wire bending machine has a bracket 100, on which a wire clamping seat 200, a wire pressing mechanism 300 and a wire turning mechanism 400 are provided. The wire pressing mechanism 300 includes a wire pressing motor 310 and a wire pressing gear 320, and the wire turning mechanism 400 includes a wire turning motor 410 and a wire turning gear 420. An eccentric mechanism 400 is provided in the middle of the wire pressing gear 320, and the wire pressing gear 320 can drive the eccentric mechanism 400 to move. The wire turning gear 220 is connected to the wire clamping seat 200 through the wire pressing gear 320.

[0019] A mounting hole 210 is provided in the middle of the wire mounting seat 200 , and a mounting groove 220 connected to the outer side of the wire mounting seat 200 is provided on one side of the mounting hole.

[0020] The slot opening of the mounting slot 220 is provided with an expansion structure, and the size of the slot opening is designed to be larger, so as to facilitate the insertion of the wire 600 into the mounting hole.

[0021] The eccentric mechanism 500 includes an eccentric block 510 , and the gear shaft of the wire pressing gear 320 is mounted on the eccentric block 510 . When the wire pressing gear 320 rotates, the eccentric block 510 moves to press the wire 600 .

[0022] A fixing seat 110 is provided on one side of the bracket 100 . A long adjustment hole 111 is provided on the fixing seat 110 . The position of the bracket 100 can be adjusted by adjusting a bolt at the adjustment hole 111 .

[0023] The wire rod clamping seat 200 is mounted on the other side of the bracket 100 , the wire pressing gear 320 is disposed on one side of the wire rod clamping seat 200 , and the wire rotating gear 420 is disposed at the lower portion of the wire pressing gear 320 .

[0024] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic line turning mechanism for a line bending machine, characterized by: It has a bracket, on which a wire clamping seat, a wire pressing mechanism and a wire turning mechanism are provided. The wire pressing mechanism includes a wire pressing motor and a wire pressing gear. The wire turning mechanism includes a wire turning motor and a wire turning gear. An eccentric mechanism is provided in the middle of the wire pressing gear. The wire pressing gear can drive the eccentric mechanism to move. The wire turning gear is connected to the wire clamping seat through the wire pressing gear.

2. The automatic line-turning mechanism of the line-folding machine according to claim 1, characterized in that: A mounting hole is provided in the middle of the wire mounting seat, and a mounting groove connected to the outer side of the wire mounting seat is provided on one side of the mounting hole.

3. The automatic line-turning mechanism of the line-folding machine according to claim 2, characterized in that: The slot opening of the clamping slot is provided with a flaring structure.

4. The automatic line-turning mechanism of a line-folding machine according to claim 1, characterized in that: The eccentric mechanism comprises an eccentric block, and the gear shaft of the wire pressing gear is mounted on the eccentric block.

5. The automatic line-turning mechanism of a line-folding machine according to claim 1, characterized in that: A fixing seat is provided on one side of the bracket, and a long strip-shaped adjustment hole is provided on the fixing seat.

6. The automatic line-turning mechanism of a line-folding machine according to claim 1, characterized in that: The wire rod clamping seat is mounted on the other side of the bracket, the wire pressing gear is arranged on one side of the wire rod clamping seat, and the wire rotating gear is arranged at the lower part of the wire pressing gear.

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