Walking stick bending device

Abstract

The utility model provides a walking stick bending device which comprises a bending machine body, the bending machine body comprises a rack, the rack is provided with a positioning assembly, a pressing assembly and a bending assembly, the bending assembly comprises a rotating table, the pressing assembly comprises a first pressing mechanism and a second pressing mechanism, and the first pressing mechanism and the second pressing mechanism are arranged on the rotating table. The second pressing mechanism is fixedly connected to the rotating table, and the device is characterized in that a horizontal table plate is fixed to the side face of a mounting vertical plate of the second pressing mechanism, a first limiting seat and a second limiting seat are fixed to the horizontal table plate, a first limiting plate is hinged to the first limiting seat, and a second limiting plate is hinged to the second limiting seat. According to the bending device, quick positioning of the walking stick can be achieved, and precision and accuracy of the size can be kept when the walking stick is bent.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of auxiliary devices, in particular to a folding stick folding device. BACKGROUND

[0002] The folding stick is a common walking aid, and its structure is usually formed by welding two round tubes after folding. In the existing production process, the folding operation of the round tube mainly relies on manual visual positioning, and then folding treatment is performed. One round tube needs to be folded multiple times. However, this traditional folding method has many problems, mainly the lack of precision: manual visual positioning cannot guarantee the accuracy of the folding position and angle each time, resulting in uneven product quality. Especially in the production of folding sticks, a round tube needs to be folded twice, and the accuracy of each folding will directly affect the structural stability and use effect of the final product. CONTENT OF THE UTILITY MODEL

[0003] In view of the deficiencies in the prior art, the present application provides a folding stick folding device which can quickly position the folding stick and maintain the accuracy of the size during folding.

[0004] To achieve the above purpose, the application adopts the following technical scheme: a folding stick folding device, comprising a folding machine body, the folding machine body comprising a rack, the rack having a positioning assembly, a pressing assembly and a folding assembly, the folding assembly comprising a rotating table, the pressing assembly comprising a first pressing mechanism and a second pressing mechanism, the second pressing mechanism being fixedly connected to the rotating table, characterized in that a water platform plate is fixed to the side surface of the second pressing mechanism mounting stand, the water platform plate is fixed with a first limiting seat and a second limiting seat, the first limiting seat is hingedly connected with a first limiting plate, and the second limiting seat is hingedly connected with a second limiting plate.

[0005] Further, a sliding rail is also fixed on the water platform plate, and the first limiting seat and the second limiting seat are slidingly connected to the sliding rail and positioned by screws.

[0006] Further, the first limiting plate and the second limiting plate are hingedly connected to the first limiting seat and the second limiting seat respectively through static friction.

[0007] Further, the sliding rail is also provided with a scale area.

[0008] Further, the upper surface of the water platform plate is flush with the bottom of the folding groove of the rotating table.

[0009] Further, the first limiting seat and the second limiting seat are fixed with screws on the side surface, and the first limiting plate and the second limiting plate are hingedly connected to the screws and fastened by nuts.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. This bending device can quickly position the cane and maintain dimensional accuracy during bending.

[0012] 2. The first limiting plate and the second limiting plate are respectively hinged to the first limiting seat and the second limiting seat by static friction, and can be flipped up and moved down as needed, without interfering with the positioning of the crutch.

[0013] 3. Since the upper surface of the platform plate and the bottom of the bending groove of the rotary table are flush, the round tube of the crutch can slide along the platform plate and finally be directly inserted into the positioning rod of the positioning component, and then bent by the bending component. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the present invention;

[0015] Figure 2 This is a structural diagram of the platform plate, i.e., the limiting seat, of the present invention;

[0016] Figure 3 For the present invention Figure 2 A structural diagram from another direction;

[0017] Figure 4 This is the structure of the bent crutch of the present invention;

[0018] In the diagram: 1. Bending machine body; 2. Frame; 3. Positioning assembly; 4. Clamping assembly; 5. Bending assembly; 6. Rotary table; 7. First clamping mechanism; 8. Second clamping mechanism; 9. Horizontal platform plate; 10. First limit seat; 11. Second limit seat; 12. First limit plate; 13. Second limit plate; 14. Slide rail; 15. Screw; 16. Scale area; 17. Screw; 18. Positioning rod; 19. First bend; 20. Second bend; Detailed Implementation

[0019] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] like Figures 1 to 4The illustrated crutch bending device includes a bending machine body 1, which includes a frame 2. The frame 2 has a positioning component 3, a pressing component 4, and a bending component 5. The bending component 5 includes a rotary table 6. The pressing component 4 includes a first pressing mechanism 7 and a second pressing mechanism 8. The second pressing mechanism 8 is fixedly connected to the rotary table 6. The positioning component, pressing component, and bending component on the bending machine body are all existing technologies, and the bending machine can be purchased directly from the market. A horizontal platform plate 9 is fixed to the side of the mounting plate of the second pressing mechanism 8. A first limiting seat 10 and a second limiting seat 11 are fixed on the horizontal platform plate 9. A first limiting plate 12 is hinged to the first limiting seat 10, and a second limiting plate 13 is hinged to the second limiting seat 11.

[0021] The process of using this utility model is as follows: When it is necessary to bend the round tube of the crutch, the round tube is pushed forward along the horizontal platform plate 9, so that the center hole of the round tube enters the positioning rod 18 of the positioning component 3 to complete the positioning. Then, the first pressing mechanism 7 and the second pressing mechanism 8 are activated, so that the round tube is pressed, and both sides of the round tube are also between the first pressing mechanism 7, the second pressing mechanism 8 and the rotating table 6. At this time, the first limiting plate 12 on the first limiting seat 10 is flipped downward, so that the end of the round tube moves backward and contacts the first limiting plate 12. The rotating table 6 is activated, and the rotating table 6 drives the second pressing mechanism 8 to rotate at a certain angle, so that the round tube achieves the first bend, forming Figure 4 The first bend 19: After the first bend is completed, the two clamping mechanisms reset and then move the tube backward until it contacts the second limiting plate 13. At this point, the two clamping mechanisms are activated again, causing them to clamp the tube again. Subsequently, the rotary table 6 drives the second clamping mechanism 8 to bend the tube again, forming... Figure 4 The second bend 20 completes the bending process of the single round tube of the crutch. After both round tubes are bent, they are welded and assembled. Furthermore, a slide rail 14 is fixed on the platform plate 9, and the first limiting seat 10 and the second limiting seat 11 are slidably connected to the slide rail 14 and positioned by screws 15. Specifically, the platform plate 9 of this invention has a slide rail 14 fixed on it, and the first limiting seat 10 and the second limiting seat 11 are slidably connected to the slide rail 14. This allows for adjustment of the positions of the first limiting seat 10 and the second limiting seat 11, ensuring proper matching when the round tube needs to be bent at different positions.

[0022] Furthermore, the first limiting plate 12 and the second limiting plate 13 are respectively hinged to the first limiting seat 10 and the second limiting seat 11 by static friction. Specifically, in this invention, the first limiting plate 12 and the second limiting plate 13 are hinged to two hinge seats. Through the action of static friction, the two limiting plates can be kept in an upturned state. They can only be flipped over after a certain pressure is applied, ensuring that there is no interference with the round tube during the positioning of the round tube.

[0023] Furthermore, the slide rail 14 is also provided with a scale area 16. By setting the scale area 16 on the slide rail 14, the accurate positions of the first limit seat 10 and the second limit seat 11 can be predetermined for different models of canes. When positioning different models of canes, the positions of the two limit seats can be quickly and accurately adjusted.

[0024] Furthermore, the upper surface of the platform plate 9 is flush with the bottom of the bending groove of the rotary table 6. By making the upper surface of the platform plate 9 and the bottom of the bending groove of the rotary table 6 flush, the round tube can move more smoothly in the direction of the positioning rod 18 of the positioning component 3, and due to the supporting effect of the platform plate 9, the operator's labor burden can be reduced when moving the round tube for a long time.

[0025] Furthermore, screws 17 are fixed to the sides of both the first limiting seat 10 and the second limiting seat 11. The first limiting plate 12 and the second limiting plate 13 are hinged in the screws 17 and fastened with nuts. Specifically, screws 17 are fixed to the sides of both the first limiting seat 10 and the second limiting seat 11, and the first limiting plate 12 and the second limiting plate 13 are fastened and positioned by the screws 17 to achieve static friction hinge.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A cane bending device, comprising a bending machine body, the bending machine body including a frame, the frame having a positioning component, a clamping component, and a bending component, the bending component including a rotary table, the clamping component including a first clamping mechanism and a second clamping mechanism, the second clamping mechanism being fixedly connected to the rotary table, characterized in that, A horizontal platform plate is fixed to the side of the mounting plate of the second pressing mechanism. A first limiting seat and a second limiting seat are fixed on the horizontal platform plate. A first limiting plate is hinged to the first limiting seat, and a second limiting plate is hinged to the second limiting seat.

2. The crutch bending device according to claim 1, characterized in that: A slide rail is also fixed on the platform plate, and the first limiting seat and the second limiting seat are slidably connected to the slide rail and positioned by screws.

3. The cane bending device according to claim 2, characterized in that: The first limiting plate and the second limiting plate are respectively hinged to the first limiting seat and the second limiting seat by static friction.

4. The cane bending device according to claim 3, characterized in that: The slide rail is also equipped with a scale area.

5. A cane bending device according to claim 4, characterized in that: The upper surface of the water platform plate is flush with the bottom of the bending groove of the rotary table.

6. The cane bending device according to claim 5, characterized in that: Both the first limiting seat and the second limiting seat have screws fixed to their sides. The first limiting plate and the second limiting plate are hinged in the screws and fastened with nuts.

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