Disc double-hook fishhook forming machine

Abstract

The utility model discloses a disc double-hook fishhook forming machine which comprises a machine frame, a conveying assembly, a discharging assembly, a first barb forming assembly, a second barb forming assembly, a bending assembly, a material taking assembly, a shaping assembly, a driving motor and a transmission mechanism, and the conveying assembly, the discharging assembly, the first barb forming assembly, the second barb forming assembly, the bending assembly, the material taking assembly and the shaping assembly are arranged on the machine frame. A plurality of clamping grooves are evenly formed in the circumferential edge of the disc at intervals, the disc is connected with an intermittent driving mechanism, the discharging assembly comprises a discharging plate, an open groove is formed in the middle of the lower end of the discharging plate, the disc penetrates through the open groove, a material distribution stop block is arranged above the discharging plate, and the first barb forming assembly and the second barb forming assembly are used for conducting barb shoveling on the two ends of a fishhook wire rod. The bending assembly is used for bending the two ends of the fishhook wire rod into a hook shape, the material taking assembly is used for taking the bent fishhook wire rod out of the disc clamping groove and transferring the bent fishhook wire rod to the shaping assembly, and the shaping assembly is used for folding and forming the fishhook wire rod. According to the utility model, the double-hook fishhook with smaller size can be produced, and the included angle between the two hook parts of the fishhook is adjustable.

Description

Technical Field

[0001] The utility model relates to the field of fishhook processing equipment, in particular to a disc double-hook fishhook forming machine. Background Art

[0002] The invention patent with the publication number CN118218520A discloses a double-hook fishhook fully automatic continuous forming machine, which can process steel wire into double-hook fishhook at one time and realize automatic continuous production. In the above double-hook fishhook fully automatic continuous forming machine, after the barbs are removed and the wire is bent, the wire processed in the previous sequence is finally transferred from the conveyor belt to the inclined table through the material taking component, and then the double-hook fishhook is formed by bending through the shaping component. In the actual use process, the applicant found that there are still some areas to be improved in the above patent: on the one hand, the above double-hook fishhook fully automatic continuous forming machine uses a conveyor belt as a transmission component, and the conveyor belt itself has a certain width, so it is not suitable for processing fishhook with smaller size. On the other hand, the inclination angle of the inclined table in the material taking component determines the angle between the two hook parts of the double-hook fishhook. In actual production, double-hook fishhook of different specifications have different requirements for the size of the angle between the two hook parts, and the inclined table in the above public document is fixed, and its inclination angle cannot be adjusted, so that it can only produce one type of fishhook. Summary of the invention

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a disc double-hook fishhook forming machine.

[0004] The technical scheme adopted by the utility model is as follows: a disc double-hook fishhook forming machine, comprising a frame, a conveying assembly for conveying fishhook wires is installed on the frame, a feeding assembly, a first barb forming assembly, a second barb forming assembly, a bending assembly, and a material taking assembly are sequentially arranged along the conveying direction of the conveying assembly, a shaping assembly is docked with the material taking assembly, a driving motor for providing power and a transmission mechanism connecting the driving motor and each assembly are also installed on the frame, the conveying assembly comprises a vertically arranged disc, a plurality of card slots are evenly spaced on the circumferential edge of the disc, the disc is connected to an intermittent driving mechanism, and the intermittent driving mechanism drives the disc to intermittently rotate so that the card slots rotate to the processing stations corresponding to each assembly;

[0005] The feeding assembly comprises a feeding plate inclined toward one side of the disc, a slot is provided at the middle part of the lower end of the feeding plate, the disc passes through the slot, a feeding block is provided above the feeding plate, the feeding block is tightly attached to the circumferential surface of the disc through a tension spring, and the side close to the disc is an arcuate surface matching the disc, the bottom end of the feeding block is an arcuate surface bent toward one side of the disc, and the gap between the lowest point of the arcuate surface and the feeding plate matches the diameter of a single fishhook wire, a pressure rod is provided through the upper and lower parts of the feeding block, the bottom of the pressure rod is an arcuate surface, and a driving unit is connected to the upper end of the pressure rod to make the pressure rod intermittently descend so as to press the fishhook wire into the slot on the disc;

[0006] The first barb forming assembly and the second barb forming assembly are respectively located on both sides of the conveying assembly, and are respectively used to remove barbs from both ends of the fishhook wire. The bending assembly is used to bend both ends of the fishhook wire into a hook shape. The material taking assembly is used to take out the bent fishhook wire from the disc slot and transfer it to the shaping assembly. The shaping assembly is used to fold the fishhook wire in half to form it.

[0007] Furthermore, an upward material blocking protrusion is provided at the lower end of the blanking plate.

[0008] Furthermore, a limiting plate for limiting the position of the fishhook wire placed on the blanking plate is provided on one side of the blanking plate, and the limiting plate is arranged with an adjustable position.

[0009] Furthermore, the material picking assembly includes support tables arranged in parallel and at intervals, a center seat and a material picking hook plate are arranged between the two support tables, the side wall of one end of the support table is an inclined surface, and a folding plate and a folding plate fixing seat are arranged on one side of the inclined surface of the support table, the folding plate includes an inclined plate and a straight plate bent to form an angle, the folded edges of the inclined plate and the straight plate are close to the edge line where the upper end surface of the support table and the inclined surface intersect, the straight plate part of the folding plate is fixedly connected to the folding plate fixing seat, the folding plate fixing seat is fastened to the support table by bolts, and the folding plate fixing seat is adjusted to rotate the folding plate around the edge line where the upper end surface of the support table and the inclined surface intersect, thereby adjusting the angle between the inclined plate and the upper end surface of the support table.

[0010] Furthermore, the folding plate fixing seat is L-shaped, one of the side plates of the folding plate fixing seat is fixedly connected to the straight plate portion of the folding plate, and the other side plate is fixedly connected to the support platform.

[0011] Furthermore, two screw holes are opened on the side wall adjacent to the support platform and the inclined surface, and the two screw holes are arranged on a circular ring centered on the edge line where the upper end surface of the support platform and the inclined surface intersect, and an arc groove is opened on the folding plate fixing seat corresponding to the two screw holes, and two bolts pass through the arc groove and are threadedly connected to the two screw holes respectively.

[0012] The beneficial effects of the utility model are:

[0013] (1) The utility model adopts a disc to replace the conveyor belt in the prior art. Since the thickness of the disc is not limited, it can produce double-hook fish hooks with smaller sizes;

[0014] (2) The utility model provides an independent folding plate as an inclined platform for carrying the fish hook to be formed, and by adjusting the folding plate fixing seat connected to the folding plate, the folding plate can be rotated around the edge line where the upper end surface of the support platform and the inclined surface intersect, thereby adjusting the angle between the inclined plate and the upper end surface of the support platform. By changing the angle, the angle between the two hook parts of the double-hook fish hook processed by the double-hook fish hook fully automatic continuous forming machine can be adjusted, and the entire structure is simple and easy to adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the transmission component of the utility model.

[0017] Figure 3 This Figure 2 A partial enlarged view of point A in the middle.

[0018] Figure 4 It is a structural schematic diagram of a blanking component of the utility model.

[0019] Figure 5 It is a structural schematic diagram of a blanking plate of the utility model.

[0020] Figure 6 It is a structural schematic diagram of the material dividing stopper of the utility model.

[0021] Figure 7 It is a structural schematic diagram of a blanking plate and a limiting plate of the utility model.

[0022] Figure 8 It is a structural schematic diagram of the material taking component of the utility model.

[0023] Fig. 9 It is a schematic diagram of the matching structure of the support platform and the folding plate of the utility model. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively and carefully below in conjunction with the accompanying drawings and preferred embodiments of the specification, but the protection scope of the present invention is not limited to the following specific embodiments.

[0025] like Figure 1-Figure 9As shown, the disc double-hook fishhook forming machine of this embodiment includes a frame 1, on which a conveying component 2 for conveying fishhook wire is installed, a feeding component 3, a first barb forming component 4, a second barb forming component 5, a bending component 6, and a material taking component 7 are arranged in sequence along the conveying direction of the conveying component 2, and a shaping component 8 is connected to the material taking component 7. A driving motor 9 for providing power and a transmission mechanism 10 connecting the driving motor 9 and each component are also installed on the frame 1, characterized in that: the conveying component 2 includes a vertically arranged disc 201, and a plurality of card slots 202 are evenly spaced on the circumferential edge of the disc 201, and the disc 201 is connected to an intermittent driving mechanism, and the intermittent driving mechanism drives the disc 201 to rotate intermittently so that the card slots 202 rotate to the processing stations of each component.

[0026] The blanking assembly 3 includes a blanking plate 301 tilted toward one side of the disc 201, a slot 302 is provided at the middle of the lower end of the blanking plate 301, the disc 201 passes through the slot 302, the fishhook wire to be processed is stored on the blanking plate 301, and an upward material blocking protrusion 305 is provided at the lower end of the blanking plate 301 to prevent the fishhook wire from falling. A limiting plate 306 is provided on one side of the blanking plate 301 for limiting the fishhook wire placed on the blanking plate 301. When processing fishhook of different lengths, the limiting plate 306 is adjusted in position to facilitate adjustment.

[0027] A dividing block 303 is arranged above the unloading plate 301, and the dividing block 303 is tightly attached to the circumferential surface of the disc 201 through a tension spring, and the side close to the disc 201 is an arcuate surface matching the disc 201, the bottom end of the dividing block 303 is an arcuate surface, and the gap between the lowest point of the arcuate surface and the unloading plate 301 matches the diameter of a single fishhook wire, and a pressure rod 304 is arranged through the dividing block 303, and the bottom of the pressure rod 304 is an arcuate surface, and a driving unit is connected to the upper end of the pressure rod 304 to make the pressure rod 304 intermittently descend so as to press the fishhook wire into the slot 202 on the disc 201.

[0028] During operation, when the slot 202 on the disc 201 rotates to the slot 302, the rotation stops. At this time, the pressure rod 304 is pressed down by the driving unit, and pushes the fishhook wire under the material dividing block 303 through the arc tip at the bottom to make it enter the slot 202. The disc 201 starts to rotate again. At this time, the fishhook wire at the slot 202 is further clamped in the slot 202 under the action of the material dividing block 303.

[0029] The first barb forming component 4 and the second barb forming component 5 are respectively located on both sides of the conveying component 2, and are respectively used to scrape barbs at both ends of the fishhook wire. The bending component 6 is used to bend the two ends of the fishhook wire into a hook shape. The material taking component 7 is used to take out the bent fishhook wire from the slot 202 of the disc 201 and transfer it to the shaping component 8. The shaping component 8 is used to fold the fishhook wire in half to form it.

[0030] It should be noted that the disc double-hook fishhook forming machine of the utility model is an improvement on the invention with publication number CN118218520A, and the first barb forming component 4, the second barb forming component 5, the bending component 6, and the material taking component 7 included therein are the same as those disclosed in the above-mentioned documents and are not described in detail in this application.

[0031] In order to facilitate the processing of double-hook fish hooks with different angles between the two hook parts, the present invention improves the material taking component 7. In this embodiment, the material taking component 7 includes support platforms 701 arranged in parallel and spaced apart, a center seat 702 and a material taking hook plate 703 are arranged between the two support platforms 701, the side wall of one end of the support platform 701 is an inclined surface 707, and a folding plate 704 and a folding plate fixing seat 705 are arranged on one side of the inclined surface 707 of the support platform 701, the folding plate 704 includes an inclined plate 709 and a straight plate 710 bent to form an angle, and the inclined plate 709 and the straight plate 710 are connected to each other. The folded edge is close to the edge line B where the upper end surface of the support platform 701 intersects with the inclined surface 707, and the straight plate 710 part of the folding plate 704 is fixedly connected to the folding plate fixing seat 705. The folding plate fixing seat 705 is fastened to the support platform 701 by bolts, and the folding plate fixing seat 705 is adjusted to make the folding plate 704 rotate around the edge line B where the upper end surface of the support platform 701 intersects with the inclined surface 707, thereby adjusting the angle a between the inclined plate 709 and the upper end surface of the support platform 701.

[0032] As a preferred solution, the folding plate fixing seat 705 is L-shaped, one of the side plates of the folding plate fixing seat 705 is fixedly connected to the straight plate 710 part of the folding plate 704 , and the other side plate is fixedly connected to the support platform 701 .

[0033] In order to facilitate adjustment and ensure that the folding plate 704 is still close to the support platform 701 after adjustment, two screw holes 708 are opened on the side wall of the support platform 701 adjacent to the inclined surface 707, and the two screw holes 708 are arranged on a circle centered on the edge line where the upper end surface of the support platform 701 intersects the inclined surface 707. An arc groove 706 is opened on the folding plate fixing seat 705 corresponding to the two screw holes 708, and two bolts pass through the arc groove 706 and are respectively threadedly connected with the two screw holes 708. When adjusting, the folding plate fixing seat 705 rotates with the edge line B as the center line.

[0034] With the help of the teachings in the foregoing description and the related drawings, a person skilled in the art will be able to think of many modifications and other embodiments of the present invention. Therefore, it is to be understood that the present invention is not limited to the specific embodiments disclosed, and modifications and other embodiments are considered to be included within the scope of the appended claims. Although specific terms are used herein, they are used only in a general and descriptive sense and not for limitation.

Claims

1. A disc double-hook fishhook forming machine, comprising a frame (1), a conveying assembly (2) for conveying fishhook wire material is mounted on the frame (1), a feeding assembly (3), a first barb forming assembly (4), a second barb forming assembly (5), a bending assembly (6), and a material taking assembly (7) are sequentially arranged along the conveying direction of the conveying assembly (2), a shaping assembly (8) is connected to the material taking assembly (7), a driving motor (9) for providing power and a transmission mechanism (10) connecting the driving motor (9) and the components are also mounted on the frame (1), and the characteristics are as follows: The conveying component (2) comprises a vertically arranged disc (201), a plurality of slots (202) being evenly spaced on the circumferential edge of the disc (201), the disc (201) being connected to an intermittent driving mechanism, the intermittent driving mechanism driving the disc (201) to rotate intermittently so that the slots (202) rotate to a processing position corresponding to each component; The material discharging assembly (3) comprises a material discharging plate (301) arranged obliquely toward one side of the disc (201); a slot (302) is arranged in the middle of the lower end of the material discharging plate (301); the disc (201) passes through the slot (302); a material discharging stopper (303) is arranged above the material discharging plate (301); the material discharging stopper (303) is tightly attached to the circumferential surface of the disc (201) via a tension spring, and the side close to the disc (201) is an arc-shaped stopper that matches the disc (201). The bottom end of the material dividing block (303) is an arc-shaped surface bent toward one side of the disc (201), and the gap between the lowest point of the arc-shaped surface and the unloading plate (301) matches the diameter of a single fishhook wire. A pressure rod (304) is provided through the upper and lower parts of the material dividing block (303), and the bottom of the pressure rod (304) is an arc-shaped surface. A driving unit is connected to the upper end of the pressure rod (304) so ​​that the pressure rod (304) intermittently descends, thereby pressing the fishhook wire into the clamping groove (202) on the disc (201); The first barb forming assembly (4) and the second barb forming assembly (5) are respectively located on both sides of the conveying assembly (2) and are respectively used to scrape barbs at both ends of the fishhook wire. The bending assembly (6) is used to bend the two ends of the fishhook wire into a hook shape. The material taking assembly (7) is used to take the bent fishhook wire out of the slot (202) of the disc (201) and transfer it to the shaping assembly (8). The shaping assembly (8) is used to fold the fishhook wire in half to shape it.

2. The disc double hook fishhook forming machine according to claim 1, characterized in that: The lower end of the blanking plate (301) is provided with an upward material blocking protrusion (305).

3. The disc double hook fishhook forming machine according to claim 1, characterized in that: A limiting plate (306) for limiting the position of the fishhook wire placed on the blanking plate (301) is provided on one side of the blanking plate (301), and the limiting plate (306) is arranged to be positionally adjustable.

4. The disc double hook fishhook forming machine according to claim 1, characterized in that: The material taking assembly (7) comprises support platforms (701) arranged in parallel and spaced apart, a center seat (702) and a material taking hook plate (703) are arranged between the two support platforms (701), a side wall of one end of the support platform (701) is an inclined surface (707), a folding plate (704) and a folding plate fixing seat (705) are arranged on one side of the inclined surface (707) of the support platform (701), the folding plate (704) comprises an inclined plate (709) and a straight plate (710) bent to form an angle, the inclined plate (709) and the straight plate (710) are connected to each other by a screw thread. ) is pressed against the edge line where the upper end face of the support platform (701) and the inclined surface (707) intersect, the straight plate (710) portion of the folding plate (704) is fixedly connected to the folding plate fixing seat (705), the folding plate fixing seat (705) is fastened to the support platform (701) by bolts, and the folding plate fixing seat (705) is adjusted to allow the folding plate (704) to rotate around the edge line where the upper end face of the support platform (701) and the inclined surface (707) intersect, thereby adjusting the angle between the inclined plate (709) and the upper end face of the support platform (701).

5. The disc double hook fishhook forming machine as claimed in claim 4, characterized in that: The folding plate fixing seat (705) is L-shaped, one of the side plates of the folding plate fixing seat (705) is fixedly connected to the straight plate (710) portion of the folding plate (704), and the other side plate is fixedly connected to the support platform (701).

6. The disc double hook fishhook forming machine as claimed in claim 4, characterized in that: Two screw holes (708) are provided on the side wall of the support platform (701) adjacent to the inclined surface (707), and the two screw holes (708) are arranged on a circular ring centered on the edge line where the upper end surface of the support platform (701) and the inclined surface (707) intersect. An arc groove (706) is provided on the folding plate fixing seat (705) corresponding to the two screw holes (708), and two bolts pass through the arc groove (706) and are respectively threadedly connected to the two screw holes (708).

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