Protection device for stator shaping machine

Abstract

The utility model belongs to the technical field of stator shaping, and particularly relates to a protection device for a stator shaping machine, which comprises a shaping machine main body, and a protection mechanism is arranged on the front side of the shaping machine main body. The protection mechanism comprises a bottom rod which is fixedly mounted on the front side of the shaping machine main body; one end of each vertical rod is connected to the top of the bottom rod through a rotating shaft, and the multiple vertical rods are distributed at the top of the bottom rod at equal intervals; the transverse rod is connected to the top end of the vertical rod through a rotating shaft; the baffle is connected to the front side of the transverse rod through a rotating shaft; and the positioning piece is fixedly mounted on one side of the vertical rod on the right side. The utility model provides a protective device for a stator shaper, which can shield and protect the front side of equipment by folding a protective fence, prevents splashing metal chips, fragments and other wastes from being shielded and easily hurting operators, can conveniently fold the protective fence, provides a larger working space, and improves the flexibility of the protective fence.

Description

Technical Field

[0001] This utility model belongs to the field of stator shaping technology, specifically relating to a protective device for a stator shaping machine. Background Technology

[0002] Stator shaping is a manufacturing process commonly used in electric motors, generators, and other rotating electrical equipment. The stator shaping process requires a stator shaping machine, whose main function is to straighten and adjust the stator core to ensure that the shape, dimensions, and precision of the stator meet design requirements, thereby improving the motor's efficiency and performance.

[0003] However, existing shaping machines may generate metal shavings, fragments or other waste during operation. If there is a lack of appropriate protective covers or protective devices, these materials can easily splash onto the workers in front of the equipment, causing injury to the operators or surrounding workers, or even causing more serious accidents. Utility Model Content

[0004] The purpose of this utility model is to provide a protective device for a stator forming machine, which can shield the front of the equipment with a folding guardrail to prevent flying metal chips, fragments and other waste materials from causing injury to operators without protection. At the same time, the guardrail can be easily folded up to provide more workspace and improve its flexibility.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A protective device for a stator shaping machine includes a shaping machine body, with a protective mechanism provided on the front side of the shaping machine body. The protective mechanism includes: a base rod, which is fixedly installed on the front side of the shaping machine body; vertical rods, one end of which is connected to the top of the base rod via a pivot, and there are several vertical rods evenly distributed on the top of the base rod; a horizontal rod, which is connected to the top of the vertical rod via a pivot; a baffle, which is connected to the front side of the horizontal rod via a pivot; a positioning component, which is fixedly installed on one side of the right vertical rod; a positioning hole, which is formed on the top of the positioning component; a telescopic spring, one end of which is fixedly connected to the bottom of the horizontal rod; an auxiliary component, which is connected to the other end of the telescopic spring; and a positioning rod, one end of which is fixedly connected to the bottom of the auxiliary component, and the other end of which is connected to the positioning hole.

[0007] Preferably, a vertical frame is fixedly connected to the bottom of the crossbar, the auxiliary component is movably disposed inside the vertical frame, vertical grooves are provided on both sides of the vertical frame, and sliding rods are fixedly connected to both sides of the auxiliary component, the sliding rods being slidably connected inside the vertical grooves respectively.

[0008] Preferably, a limiting ring is fitted onto the surface of the sliding rod, and the limiting ring is located on the outside of the vertical frame.

[0009] Preferably, one side of the positioning member is provided as an inclined surface, and the angle of the inclined surface is thirty-five degrees.

[0010] Preferably, protective plates are fixedly connected to both sides and the rear side of the top of the shaping machine body, and the protective plates are made of transparent material.

[0011] Preferably, the rear side of the baffle is magnetically attached to the front side of the base rod, and the front side of the baffle is provided with an observation window.

[0012] The technical effects achieved by this utility model are as follows:

[0013] In this invention, when using the shaping machine body, the end of the horizontal bar can be held and the auxiliary component pulled upwards. The upward movement of the auxiliary component compresses the telescopic spring, which then vertically elevates the vertical bar via the horizontal bar. After the vertical bar is erected, the hand can be released from the auxiliary component, and the elastic force of the telescopic spring can push the auxiliary component and the positioning rod downwards, allowing the positioning rod to engage with the positioning hole. The horizontal bar then assists in positioning the vertically erected vertical bar, preventing it from tilting or swaying. When the vertical bar is erected, it simultaneously lifts the horizontal bar, causing the top plate to tilt towards the front of the vertical bar. The baffle is then magnetically attached to the front of the bottom bar, thus providing protection to the front of the shaping machine body. This prevents metal shavings, fragments, and other waste materials from splashing and injuring workers in front during the shaping process, thereby improving the protective effect of the shaping machine body. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a utility model Figure 1 Enlarged 3D diagram at point A in the middle;

[0016] Figure 3 This is a rear-view three-dimensional schematic diagram of the protective mechanism of this utility model;

[0017] Figure 4 This is a utility model Figure 3 Enlarged 3D diagram at point B in the middle.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Shaping machine body; 201. Base rod; 202. Vertical rod; 203. Horizontal rod; 204. Baffle; 205. Positioning component; 206. Positioning hole; 207. Telescopic spring; 208. Auxiliary component; 209. Positioning rod; 3. Vertical frame; 301. Vertical groove; 302. Sliding rod; 4. Limiting ring; 5. Protective plate; 6. Observation window. Detailed Implementation

[0020] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0021] like Figures 1-4 As shown, a protective device for a stator shaping machine includes a shaping machine body 1, with a protective mechanism provided on the front side of the shaping machine body 1. The protective mechanism includes: a base rod 201, which is fixedly installed on the front side of the shaping machine body 1; a vertical rod 202, one end of which is connected to the top of the base rod 201 via a pivot, and there are several vertical rods 202, which are evenly distributed on the top of the base rod 201; a horizontal rod 203, which is connected to the top of the vertical rod 202 via a pivot; a baffle 204, which is connected to the front side of the horizontal rod 203 via a pivot; a positioning member 205, which is fixedly installed on one side of the right vertical rod 202; and a positioning hole 206, which is formed on the top of the positioning member 205. A telescopic spring 207 is fixedly connected at one end to the bottom of the crossbar 203; an auxiliary component 208 is connected to the other end of the telescopic spring 207; a positioning rod 209 is fixedly connected at one end to the bottom of the auxiliary component 208, and the other end of the positioning rod 209 is connected to the positioning hole 206. Through the cooperation of the protective mechanism and the action of the baffle 204, it can effectively prevent materials or debris from splashing outside the work area during the shaping process, causing potential danger and damage to personnel, and ensuring safe production. At the same time, the baffle 204 can be easily opened or folded, reducing the space occupied on the front side of the shaping machine body 1, making the workshop environment cleaner, and helping to save space in the work area.

[0022] like Figures 1-4As shown, a vertical frame 3 is fixedly connected to the bottom of the crossbar 203. An auxiliary component 208 is movably disposed inside the vertical frame 3. Vertical slots 301 are provided on both sides of the vertical frame 3. Sliding rods 302 are fixedly connected to both sides of the auxiliary component 208. The sliding rods 302 are slidably connected inside the vertical slots 301. When the auxiliary component 208 moves, it slides inside the vertical frame 3. At the same time, the auxiliary component 208 can drive the sliding rods 302 to slide vertically inside the vertical slots 301, thereby limiting the vertical movement of the positioning rod 209 driven by the auxiliary component 208 and making the positioning rod 209 precisely matched and connected.

[0023] like Figures 1-4 As shown, a limiting ring 4 is sleeved on the surface of the sliding rod 302. The limiting ring 4 is located on the outside of the vertical frame 3. When the sliding rod 302 slides inside the vertical groove 301, in order to prevent the sliding rod 302 from leaving the interior of the vertical groove 301, the limiting ring 4 can stably limit the sliding rod 302 inside the vertical groove 301, and enable the auxiliary component 208 to drive the positioning rod 209 to move smoothly vertically.

[0024] like Figures 1-4 As shown, one side of the positioning component 205 is set as an inclined surface with an angle of thirty-five degrees. When the vertical rod 202 is erected, the positioning rod 209 can also cooperate with the inclined surface on one side of the positioning component 205, and under the guidance of the inclined surface, the positioning rod 209 can smoothly slide to the top plate of the auxiliary component 208 and be adapted to the positioning hole 206.

[0025] like Figure 1 As shown, protective plates 5 are fixedly connected to both sides and the rear side of the top of the shaping machine body 1. The protective plates 5 are made of transparent material. Under the transparency of the protective plates 5, the operator can clearly see the working status of the shaping machine body 1, discover potential problems or dangers in time, reduce safety hazards, and the protective plates 5 can enhance the protective effect of the shaping machine body 1, preventing waste from splashing in all directions and causing potential harm to the surrounding personnel.

[0026] like Figure 1 As shown, the rear side of the baffle 204 is magnetically attached to the front side of the base rod 201. The front side of the baffle 204 is provided with an observation window 6. Attaching the baffle 204 to the front side of the base rod 201 with a magnet can improve the stability of the baffle 204 and prevent it from swaying in front of the crossbar 203. At the same time, the observation window 6 allows the staff to easily observe the operation of the shaping machine body 1, thereby making adjustments more quickly and avoiding unnecessary downtime.

[0027] The working principle of this utility model is as follows: When using the main body 1 of the shaping machine, one can hold the end of the horizontal bar 203 and pull the auxiliary component 208 upward. The upward movement of the auxiliary component 208 will compress the telescopic spring 207, and then the horizontal bar 203 will vertically raise the vertical bar 202. After the vertical bar 202 is raised, one can remove one's hand from the auxiliary component 208, and under the elastic force of the telescopic spring 207, the auxiliary component 208 and the positioning rod 209 can be pushed downward, and the positioning rod 209 will be connected with the positioning hole 206. Thus, the horizontal bar 203 can vertically raise the vertical bar 202. The vertical rod 202 is used for auxiliary positioning to prevent it from tilting or swaying. When the vertical rod 202 is erected, it can simultaneously lift the horizontal rod 203. After the horizontal rod 203 is lifted, it can drive the top plate to the front of the vertical rod 202, and make the baffle 204 magnetically attached to the front of the bottom rod 201. Thus, the front of the shaping machine body 1 can be shielded and protected by the baffle 204, preventing metal chips, fragments and other waste materials from flying and causing injury to the workers in front during the shaping process, thereby improving the protective effect of the shaping machine body 1.

[0028] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A protection device for a stator straightening machine, comprising a straightening machine body (1), characterized in that: The front side of the shaping machine body (1) is provided with a protection mechanism; The protection mechanism comprises a bottom rod (201) fixedly installed on the front side of the shaping machine body (1); A vertical rod (202) is connected to the top of the bottom rod (201) through a rotating shaft at one end, and a plurality of vertical rods (202) are equidistantly distributed on the top of the bottom rod (201); A horizontal rod (203) is connected to the top end of the vertical rod (202) through a rotating shaft; A baffle (204) is connected to the front side of the horizontal rod (203) through a rotating shaft; A positioning piece (205) is fixedly installed on one side of the right vertical rod (202); A positioning hole (206) is formed in the top of the positioning piece (205); A telescopic spring (207) is fixedly connected to the bottom of the horizontal rod (203) at one end; An auxiliary piece (208) is connected to the other end of the telescopic spring (207); A positioning rod (209) is fixedly connected to the bottom of the auxiliary piece (208) at one end, and the other end is connected to the positioning hole (206).

2. A protection device for a stator reshaping machine according to claim 1, characterized in that: The bottom of the horizontal rod (203) is fixedly connected with a vertical frame (3), the auxiliary piece (208) is movably arranged in the vertical frame (3), the vertical frame (3) is provided with vertical grooves (301) on both sides, and the auxiliary piece (208) is fixedly connected with sliding rods (302) on both sides.

3. A protection device for a stator reshaping machine according to claim 2, characterized in that: The surface of the sliding rod (302) is sleeved with a limiting ring (4), and the limiting ring (4) is located outside the vertical frame (3).

4. A protection device for a stator reshaping machine according to claim 1, characterized in that: One side of the positioning piece (205) is provided with an inclined surface, and the angle of the inclined surface is 35 degrees.

5. A protection device for a stator reshaping machine according to claim 1, characterized in that: The top of the shaping machine body (1) is fixedly connected with a protection plate (5) on both sides and the back side, and the protection plate (5) is made of transparent material.

6. A protection device for a stator reshaping machine according to claim 1, characterized in that: The back side of the baffle (204) is magnetically attached to the front side of the bottom rod (201), and the front side of the baffle (204) is provided with an observation window (6).

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