Automatic bending machine for ignition needle

Abstract

The utility model discloses an ignition needle automatic bending machine, and particularly relates to the technical field of ignition needle automatic bending, the ignition needle automatic bending machine comprises a placing frame, an ignition needle automatic bending processing device is arranged on the inner side of the placing frame, and the ignition needle automatic bending processing device comprises a bending processing assembly and a transportation positioning assembly. The transportation positioning assembly is arranged at the lower end of the bending treatment assembly. Compared with the prior art, according to the automatic bending machine for the ignition needle, after the ignition needle body is conveyed and moved to the lower end of the bending processor through the automatic conveying belt to complete automatic bending processing work, the extrusion stabilizing positioning plate arranged at the rear end of the ignition needle body moves back, and after the ignition needle body loses extrusion and circularly moves downwards, the ignition needle body is bent. According to the device, simple positioning and conveying work of the ignition needle body is arranged to be matched with bending work, the bending efficiency of the whole device is improved, and meanwhile the practicability of the whole device is further improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic bending technology of ignition needles, and more specifically, to an automatic bending machine for ignition needles. Background Technology

[0002] The ignition needle has a short bend at the head and the tip is slightly away from the burner. This is beneficial for high-voltage arc discharge. The induction needle has a longer bend at the front and is close to the nozzle of the burner. If there are three needles arranged, the middle one is the induction needle, and either of the two on the side can be used as the ignition needle. If the needles cannot be distinguished due to component deformation caused by use, the needle positions can still be confirmed through experiments.

[0003] Traditionally, when bending ignition needles, workers usually have to bend them one by one, and then remove them for the next bending. This method is inefficient and cannot meet current production needs. If you want to increase output, you need to spend a lot of labor costs. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an automatic bending machine for ignition needles to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic ignition needle bending machine, comprising a placement frame, wherein an automatic ignition needle bending processing device is provided inside the placement frame, the automatic ignition needle bending processing device comprising: a bending processing component and a transport positioning component, wherein the transport positioning component is disposed at the lower end of the bending processing component, and the lower end of the bending processing component is mounted on the upper end of the placement frame.

[0006] In a preferred embodiment, the bending processing assembly includes: an outer protective frame, an upper protective frame, and a bending processor, wherein the upper end of the bending processor is mounted on the lower end of the upper protective frame, and the outer walls on both sides of the upper protective frame are mounted on the inner side of the upper end of the outer protective frame.

[0007] In a preferred embodiment, the transport positioning component includes: an automatic conveyor belt, a support frame, a placement frame, a mounting slot, an electro-hydraulic cylinder, a positioning plate, a compression stabilizing positioning plate, a limit rod, and an ignition needle body. The lower end of the ignition needle body is placed inside the mounting slot, which is located inside the placement frame. The lower end of the placement frame is mounted on the upper end of the automatic conveyor belt.

[0008] In a preferred embodiment, the outer protective frame is provided in two sets, and the lower end of the outer protective frame is installed on the upper end of the two sets of placement racks, and the upper end of the placement rack is provided with an operation controller.

[0009] In a preferred embodiment, the automatic conveyor belt is arranged on both sides of the upper inner side of the support frame, and multiple sets of the placement frame, mounting groove, electric hydraulic cylinder, positioning plate, extrusion stabilizing positioning plate, limit rod and ignition needle body are provided.

[0010] In a preferred embodiment, the lower end of the electro-hydraulic cylinder is mounted on the upper end of the positioning plate, the output end of the electro-hydraulic cylinder is mounted on the rear end of the extrusion stabilizing positioning plate, and the extrusion stabilizing positioning plate is movably disposed inside the mounting groove.

[0011] In a preferred embodiment, two sets of limiting rods are provided, and the rear ends of the two sets of limiting rods are installed at the front end of the compression stabilizing positioning plate. The front end of the compression stabilizing positioning plate is provided with an anti-slip positioning protrusion, and the front end of the compression stabilizing positioning plate is connected to the outer wall of the side of the ignition needle body.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] An automatic ignition needle bending machine, compared with the prior art, after the ignition needle body is conveyed to the lower end of the bending processor by an automatic conveyor belt and completes the automatic bending process, the compression stabilizing positioning plate set at the rear end of the ignition needle body moves back. After the ignition needle body loses the compression, it moves downward in a cycle and automatically falls into the collection box for collection. This device enhances the bending efficiency of the entire device and further improves its practicality by setting a simple positioning and transmission operation for the ignition needle body in conjunction with the bending operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the automatic bending device for the ignition needle of this utility model.

[0016] Figure 3 This is a schematic diagram of the bending processing component of this utility model.

[0017] Figure 4 This is a schematic diagram of the transportation positioning component of this utility model.

[0018] The attached figures are labeled as follows: 1. Placement frame; 2. Automatic bending device for ignition needles; 21. Bending assembly; 211. Bending processor; 212. Upper protective frame; 213. Outer protective frame; 22. Transport positioning assembly; 221. Support frame; 222. Automatic conveyor belt; 223. Placement frame; 224. Positioning plate; 225. Electro-hydraulic cylinder; 226. Extrusion stabilizing positioning plate; 227. Limiting rod; 228. Ignition needle body; 229. Mounting slot. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] As attached Figure 1-4 As shown, this utility model provides an automatic ignition needle bending machine, including a placement frame 1. An automatic ignition needle bending processing device 2 is provided inside the placement frame 1. The automatic ignition needle bending processing device 2 includes a bending processing component 21 and a transport positioning component 22. The transport positioning component 22 is located at the lower end of the bending processing component 21, and the lower end of the bending processing component 21 is installed on the upper end of the placement frame 1.

[0021] The bending processing assembly 21 includes an outer protective frame 213, an upper protective frame 212, and a bending processor 211. The upper end of the bending processor 211 is installed at the lower end of the upper protective frame 212. The outer walls on both sides of the upper protective frame 212 are installed on the inner side of the upper end of the outer protective frame 213. Two sets of outer protective frames 213 are provided, and the lower end of the outer protective frame 213 is installed on the upper end of the two sets of placement racks 1. An operation controller is provided on the upper end of the placement rack 1.

[0022] The transport positioning assembly 22 includes: an automatic conveyor belt 222, a support frame 221, a placement frame 223, a mounting groove 229, an electric hydraulic cylinder 225, a positioning plate 224, a compression stabilizing positioning plate 226, a limit rod 227, and an ignition needle body 228. The lower end of the ignition needle body 228 is placed inside the mounting groove 229, which is located inside the placement frame 223. The lower end of the placement frame 223 is mounted on the upper end of the automatic conveyor belt 222. The two sides of the automatic conveyor belt 222 are located on the inner side of the upper end of the support frame 221. The placement frame 223, mounting groove 229, electric hydraulic cylinder 225, and positioning plate 224 are also included. 4. Multiple sets of extrusion stabilizing positioning plate 226, limiting rod 227, and ignition needle body 228 are provided. The lower end of electric hydraulic cylinder 225 is installed on the upper end of positioning plate 224, and the output end of electric hydraulic cylinder 225 is installed on the rear end of extrusion stabilizing positioning plate 226. Extrusion stabilizing positioning plate 226 is movably set inside mounting groove 229. Two sets of limiting rod 227 are provided, and the rear ends of the two sets of limiting rod 227 are installed on the front end of extrusion stabilizing positioning plate 226. Anti-slip positioning protrusion is provided on the front end of extrusion stabilizing positioning plate 226. The front end of extrusion stabilizing positioning plate 226 is connected to the outer side wall of ignition needle body 228.

[0023] The specific implementation method is as follows: When using this utility model, the worker places the ignition needle body 228, which needs to be bent, into the bent position. After the ignition needle body 228 is placed, the electric hydraulic cylinder 225 is activated. After the electric hydraulic cylinder 225 is activated, it drives the compression stabilizing positioning plate 226 installed at the output end to move forward, compressing and positioning the rear end of the ignition needle body 228. After the rear end of the ignition needle body 228 is positioned, it is fixed on both sides by two sets of limiting rods 227. After the ignition needle body 228 is transported to the lower end of the bending processor 211 by the automatic conveyor belt 222 and the automatic bending process is completed, the compression stabilizing positioning plate 226 at the rear end of the ignition needle body 228 moves back. After the ignition needle body 228 loses compression, it moves downward in a cycle and automatically falls into the collection frame for collection. This device, by setting up a simple positioning and transmission process for the ignition needle body 228 in conjunction with the bending process, enhances the bending efficiency of the entire device and further improves its practicality.

[0024] The working principle of this utility model is as follows: When using this utility model, the worker places the ignition needle body 228, which needs to be bent, into the work area. After the ignition needle body 228 is placed, the electric hydraulic cylinder 225 is activated. After the electric hydraulic cylinder 225 is activated, it drives the extrusion stabilizing positioning plate 226 installed at the output end to move forward and extrude the rear end of the ignition needle body 228 for positioning. After the rear end of the ignition needle body 228 is positioned, it is fixed on both sides by two sets of limit rods 227. When the ignition needle body 228 is transported to the lower end of the bending processor 211 by the automatic conveyor belt 222 and the automatic bending process is completed, the extrusion stabilizing positioning plate 226 set at the rear end of the ignition needle body 228 moves back. After the ignition needle body 228 loses the extrusion, it moves downward in a cycle and automatically falls into the collection box for collection.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic bending machine for ignition needle, comprising a placing rack (1), characterized in that: The placing rack (1) is internally provided with an ignition needle automatic bending processing device (2); The ignition needle automatic bending processing device (2) comprises a bending processing assembly (21) and a transportation positioning assembly (22), the transportation positioning assembly (22) is arranged at the lower end of the bending processing assembly (21), and the lower end of the bending processing assembly (21) is installed on the upper end of the placing rack (1).

2. The automatic igniter point bending machine of claim 1, wherein: The bending processing assembly (21) comprises an outer protective frame (213), an upper protective frame (212) and a bending processor (211), the upper end of the bending processor (211) is installed on the lower end of the upper protective frame (212), and the outer walls on the two sides of the upper protective frame (212) are installed on the inner side of the upper end of the outer protective frame (213).

3. The automatic igniter point bending machine of claim 2, wherein: The transportation positioning assembly (22) comprises an automatic conveying belt (222), a support frame (221), a placing frame (223), a mounting groove (229), an electric hydraulic cylinder (225), a positioning plate (224), an extrusion stable positioning plate (226), a limiting rod (227) and an ignition needle body (228), the lower end of the ignition needle body (228) is placed in the mounting groove (229), the mounting groove (229) is arranged in the placing frame (223), and the lower end of the placing frame (223) is installed on the upper end of the automatic conveying belt (222).

4. The automatic igniter point bending machine of claim 2, wherein: The outer protective frame (213) is provided with two groups, and the lower end of the outer protective frame (213) is installed on the upper end of the two groups of placing racks (1), and the upper end of the placing rack (1) is provided with an operation controller.

5. The automatic bending machine for ignition needle according to claim 3, characterized in that: The automatic conveying belt (222) is arranged on the inner side of the upper end of the support frame (221), and the placing frame (223), the mounting groove (229), the electric hydraulic cylinder (225), the positioning plate (224), the extrusion stable positioning plate (226), the limiting rod (227) and the ignition needle body (228) are all provided with multiple groups.

6. The automatic igniter point bender of claim 3 wherein: The lower end of the electric hydraulic cylinder (225) is installed on the upper end of the positioning plate (224), the output end of the electric hydraulic cylinder (225) is installed on the rear end of the extrusion stable positioning plate (226), and the extrusion stable positioning plate (226) is movably arranged in the mounting groove (229).

7. The automatic igniter point bending machine of claim 3, wherein: The limiting rod (227) is provided with two groups, and the rear ends of the two groups of limiting rods (227) are installed on the front end of the extrusion stable positioning plate (226), the front end of the extrusion stable positioning plate (226) is provided with an anti-skid positioning protrusion, and the front end of the extrusion stable positioning plate (226) is connected to the outer wall on the side of the ignition needle body (228).

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