Drive machining device for electric push rod

Abstract

The utility model relates to the technical field of electric push rod machining, and discloses a drive machining device for an electric push rod, which comprises a main body frame, a polishing mechanism and a shielding and collecting mechanism, the shielding and collecting mechanism comprises a shielding transparent plate fixedly arranged on the outer surface of the main body frame, strip-shaped holes formed in the two sides of the shielding transparent plate and sliding blocks connected to the interiors of the strip-shaped holes in a sliding mode, through holes are formed in the sliding blocks, and the shielding and collecting mechanism further comprises storage boxes welded to the sliding blocks; the storage box is arranged on the workbench of the main body frame, and the inner wall of the end, attached to the shielding transparent plate, of the storage box is in a slope shape. According to the shell polishing device, the shielding and collecting mechanism is arranged, in the shell polishing process, splashing high-temperature metal filings are shielded through a shielding transparent plate, and when the high-temperature metal filings are attached to the shielding transparent plate, shoveling and cleaning are conducted through vertical movement of a storage box; and the cleaned high-temperature metal chips fall into the storage box, so that rapid collection is realized.

Description

Technical Field

[0001] This utility model relates to the field of electric linear actuator processing technology, specifically a drive processing device for electric linear actuators. Background Technology

[0002] The machining of the housing for electric linear actuators involves multiple steps, including material selection, cutting, hole machining, bending, welding, and surface treatment. Choosing the right material is crucial to ensuring the performance and reliability of the linear actuator.

[0003] After the cut shell material is bent and shaped, depending on the type of material and welding process, it can be welded using methods such as TIG welding, MIG welding, or laser welding. Before the final surface coating treatment, the welded areas on the shell surface need to be smoothed using grinding equipment. During the grinding process, the grinding head driven by the motor will generate high-temperature metal shavings when it comes into contact with the shell surface. In summer, when workers wear sleeveless shirts, the high-temperature metal shavings will come into direct contact with the workers' skin, causing burns. Utility Model Content

[0004] The purpose of this invention is to provide a drive processing device for electric linear actuators, in order to solve the problem mentioned in the background art where, in summer, high-temperature metal shavings directly contact the worker's skin when the worker wears a sleeveless shirt, causing burns.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a driving and processing device for an electric linear actuator, comprising: a main frame, a grinding mechanism, and a shielding and collecting mechanism. A worktable is provided on the main frame. The grinding mechanism is located inside the main frame. The shielding and collecting mechanism is located on the outer surface of the main frame. The shielding and collecting mechanism includes a transparent shielding plate fixed to the outer surface of the main frame, strip-shaped holes on both sides of the transparent shielding plate, and a slider slidably connected inside the strip-shaped holes. The slider has a through hole. The shielding and collecting mechanism also includes a storage box welded to the slider. The storage box is located on the worktable of the main frame, and the inner wall of one end of the storage box that is in contact with the transparent shielding plate is sloped.

[0006] By adopting the above technical solution, it is possible to shield high-temperature metal shavings and subsequently clean them up quickly.

[0007] Preferably, the shielding and collecting mechanism further includes a cylinder fixed to the outside of the main frame and a fixing plate connected to the output end of the cylinder. The cylinder is positioned above the shielding transparent plate, and the fixing plate has grooves on both sides.

[0008] By adopting the above technical solution, the cylinder can drive the structure connected to the output end to move vertically in a synchronized manner.

[0009] Preferably, the shielding and collecting mechanism further includes a connecting rod slidably connected inside the grooves on both sides of the fixed plate and a locking block welded to one end of the connecting rod, and the locking block is inserted into the through hole of the slider.

[0010] By adopting the above technical solution, it is possible to achieve rapid connection between structures through plug-in connection, thereby realizing subsequent synchronous displacement.

[0011] Preferably, the shielding and collecting mechanism further includes a spring welded to the other end of the connecting rod, and the other end of the spring is welded to the inner wall of the groove on both sides of the fixing plate.

[0012] By adopting the above technical solution, the spring's own elastic force can be used to drive the structure connected at one end to move.

[0013] Preferably, the grinding mechanism further includes a motor, which is fixed to the outer wall of the main frame.

[0014] By adopting the above technical solution, driving power can be provided, thereby driving the structure connected to the output end to rotate.

[0015] Preferably, the grinding mechanism further includes a connecting shaft connected to the motor output end.

[0016] By adopting the above technical solution, it is possible to provide a shaft-connected structure to achieve rotation during continuous rotation.

[0017] Preferably, the polishing mechanism further includes a polishing block that is engaged and fixed on the connecting shaft.

[0018] By adopting the above technical solution, the outer shell can be polished during the rotation process.

[0019] In summary, this utility model has the following beneficial effects: by setting up a shielding and collection mechanism, during the polishing process of the outer shell, the high-temperature metal shavings that are splashed are shielded by the shielding transparent plate. When the high-temperature metal shavings adhere to the shielding transparent plate, they are removed and cleaned by the vertical movement of the collection box. The cleaned-off high-temperature metal shavings will fall into the inside of the collection box for rapid collection. Attached Figure Description

[0020] Figure 1 This is a three-dimensional top view of the structure of this utility model;

[0021] Figure 2 This is a three-dimensional bottom view schematic diagram of the structure of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the storage box of this utility model;

[0023] Figure 4 This is a three-dimensional structural diagram of the fixing plate, connecting rod, and locking block of this utility model;

[0024] Figure 5 This is a three-dimensional cross-sectional structural diagram of the fixing plate of this utility model;

[0025] Figure 6 For the present utility model Figure 5 A magnified view of the structure at point A.

[0026] In the picture:

[0027] 1. Main framework;

[0028] 2. Grinding mechanism; 201. Motor; 202. Connecting shaft; 203. Grinding block;

[0029] 3. Covering and collecting mechanism; 301. Covering transparent plate; 302. Strip hole; 303. Slider; 304. Storage box; 305. Cylinder; 306. Fixing plate; 307. Connecting rod; 308. Locking block; 309. Spring. Detailed Implementation

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] The following is in conjunction with the appendix Figure 1-6 The embodiments of this application will be described in further detail.

[0032] Example 1

[0033] Please see Figures 1-6 This embodiment provides a technical solution: a driving and processing device for electric linear actuators, comprising: a main frame 1, a grinding mechanism 2, and a shielding and collecting mechanism 3;

[0034] The main frame 1 is provided with a workbench for placing the outer shell. The grinding mechanism 2 is located inside the main frame 1 and can grind the outer shell on the workbench of the main frame 1. The shielding and collecting mechanism 3 is located on the outer surface of the main frame 1. When the grinding mechanism 2 grinds the outer shell and generates high-temperature metal chips, the high-temperature metal chips can be shielded and collected by the shielding and collecting mechanism 3.

[0035] The shielding and collecting mechanism 3 includes a shielding transparent plate 301 fixed to the outer surface of the main frame 1. The shielding transparent plate 301 is fixedly connected to the main frame 1 by bolts. The shielding transparent plate 301 has strip holes 302 on both sides. The strip holes 302 can provide the internal structure to achieve vertical sliding displacement. The slider 303 is slidably connected inside the strip holes 302. The slider 303 can move inside the strip holes 302 and simultaneously drive the connected structure to move vertically. The slider 303 has through holes to provide the internal structure to achieve subsequent insertion connection.

[0036] The shielding and collecting mechanism 3 also includes a storage box 304 welded to the slider 303. The top of the storage box 304 has a groove for collecting high-temperature metal shavings. The storage box 304 is set on the workbench of the main frame 1, and the inner wall of one end of the storage box 304 that is attached to the shielding transparent plate 301 is sloping.

[0037] The outer shell is placed on the workbench of the main frame 1, and the welding points on the surface of the outer shell are polished by the polishing mechanism 2. During the polishing process, the high-temperature metal shavings generated during polishing are blocked by the transparent shielding plate 301. The slider 303 moves inside the strip hole 302, thereby moving the storage box 304 attached to the surface of the transparent shielding plate 301, which cleans the high-temperature metal shavings attached to the surface of the transparent shielding plate 301 into the storage box 304.

[0038] Example 2

[0039] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 This embodiment provides a technical solution: a driving processing device for an electric linear actuator, comprising: a cylinder 305, a fixing plate 306, a connecting rod 307, a locking block 308, and a spring 309;

[0040] The shielding and collecting mechanism 3 also includes a cylinder 305 fixed to the outside of the main frame 1. The cylinder 305 is connected to the main frame 1 by bolts. A fixing plate 306 is connected to the output end of the cylinder 305 by bolts. The cylinder 305 is located above the shielding transparent plate 301, and the fixing plate 306 has grooves on both sides, which can provide horizontal sliding displacement for the structure inside the grooves.

[0041] A connecting rod 307 is slidably connected inside the grooves on both sides of the fixed plate 306. The connecting rod 307 can drive the connected structure to move stably inside the grooves on both sides of the fixed plate 306. A locking block 308 is welded to one end of the connecting rod 307. The locking block 308 has an "L" shape when viewed from above and is inserted into the through hole of the slider 303, which can provide a stable connection between the structures. A spring 309 is welded to the other end of the connecting rod 307. The spring 309 can drive the connecting rod 307 to move by lifting through its own elasticity. The other end of the spring 309 is welded to the inner wall of the groove on both sides of the fixed plate 306.

[0042] When it is necessary to clean the high-temperature metal shavings attached to the surface of the transparent shielding plate 301, the cylinder 305 is activated. The cylinder 305 drives the connecting rod 307, which is connected to both ends of the fixed plate 306 by the spring 309, to move vertically in sync. At this time, because the connecting rod 307 is inserted into the slider 303 through the locking block 308, it will simultaneously drive the storage box 304 to move. After the storage box 304 has finished cleaning and storing the high-temperature metal shavings, by pulling the locking block 308 to both sides, the locking block 308 will no longer be locked and fixed inside the slider 303, so that the storage box 304 attached to the surface of the transparent shielding plate 301 can be disassembled and the high-temperature metal shavings inside the storage box 304 can be dumped.

[0043] Example 3

[0044] Please see Figure 1-Figure 2 This embodiment provides a technical solution: a driving and processing device for electric linear actuators, comprising: a motor 201, a connecting shaft 202, and a grinding block 203;

[0045] The grinding mechanism 2 also includes: a motor 201, which is fixed on the outer wall of the main frame 1 and connected to the outer wall of the main frame 1 by bolts; a connecting shaft 202 connected to the output end of the motor 201; the connecting shaft 202 rotates continuously by being connected to the output end of the motor 201; and a grinding block 203 fixed on the connecting shaft 202 engages and is fixed on the grinding block 203, which can grind the welded parts of the outer shell during the rotation.

[0046] When it is necessary to grind the weld seams on the surface of the outer shell, start the motor 201. The motor 201 will drive the connecting shaft 202 on the output end to rotate. During the rotation of the connecting shaft 202, the outer shell on the worktable of the main frame 1 will be ground by the grinding block 203 on the shaft.

[0047] The implementation principle of the drive processing device for electric linear actuators according to this utility model is as follows:

[0048] First, the drive housing is placed on the worktable of the main frame 1. The welding points on the surface of the housing are polished by the polishing mechanism 2. The motor 201 is started, and the motor 201 drives the connecting shaft 202 on the output end to rotate. During the rotation of the connecting shaft 202, the housing on the worktable of the main frame 1 is polished by the polishing block 203 on the shaft.

[0049] Secondly, during the polishing process, the transparent shielding plate 301 is used to shield the high-temperature metal shavings generated during polishing. When it is necessary to clean the high-temperature metal shavings adhering to the surface of the transparent shielding plate 301, the cylinder 305 is activated. The cylinder 305 drives the connecting rod 307, which is connected to both ends of the fixed plate 306 by the spring 309, to move vertically. At this time, because the connecting rod 307 is inserted into the slider 303 through the locking block 308, it will simultaneously drive the storage box 304 to move. The slider 303 moves inside the strip hole 302, thereby driving the storage box 304, which is attached to the surface of the transparent shielding plate 301, to move and clean the high-temperature metal shavings adhering to the surface of the transparent shielding plate 301 into the storage box 304.

[0050] Finally, after the storage box 304 has finished cleaning and storing the high-temperature metal shavings, by pulling the locking blocks 308 to both sides, the locking blocks 308 no longer remain locked inside the slider 303, thus allowing the storage box 304 attached to the surface of the transparent shielding plate 301 to be disassembled and the high-temperature metal shavings inside the storage box 304 to be poured out.

[0051] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A drive processing device for an electric linear actuator, characterized in that, include: The main frame (1) is provided with a workbench; A polishing mechanism (2) is disposed inside the main frame (1); The shielding and collecting mechanism (3) is set on the outer surface of the main frame (1). The shielding and collecting mechanism (3) includes a shielding transparent plate (301) fixed on the outer surface of the main frame (1), strip holes (302) opened on both sides of the shielding transparent plate (301), and a slider (303) slidably connected inside the strip holes (302). The slider (303) has a through hole. The shielding and collecting mechanism (3) also includes a storage box (304) welded to the slider (303). The storage box (304) is set on the workbench of the main frame (1), and the inner wall of one end of the storage box (304) is sloped to fit against the shielding transparent plate (301).

2. The driving and processing device for an electric linear actuator according to claim 1, characterized in that: The shielding and collecting mechanism (3) also includes a cylinder (305) fixed outside the main frame (1) and a fixing plate (306) connected to the output end of the cylinder (305). The cylinder (305) is located above the shielding transparent plate (301), and the fixing plate (306) has grooves on both sides.

3. The driving and processing device for an electric linear actuator according to claim 2, characterized in that: The shielding and collecting mechanism (3) further includes a connecting rod (307) slidably connected to the grooves on both sides of the fixed plate (306) and a locking block (308) welded to one end of the connecting rod (307), and the locking block (308) is inserted into the through hole of the slider (303).

4. The driving and processing device for an electric linear actuator according to claim 3, characterized in that: The shielding and collecting mechanism (3) also includes a spring (309) welded to the other end of the connecting rod (307), and the other end of the spring (309) is welded to the inner wall of the groove on both sides of the fixing plate (306).

5. The driving and processing device for an electric linear actuator according to claim 1, characterized in that: The polishing mechanism (2) also includes: The motor (201) is fixed on the outer wall of the main frame (1).

6. The driving and processing device for an electric linear actuator according to claim 5, characterized in that: The grinding mechanism (2) also includes a connecting shaft (202) connected to the output end of the motor (201).

7. A drive processing device for an electric linear actuator according to claim 6, characterized in that: The grinding mechanism (2) also includes a grinding block (203) that is engaged and fixed on the connecting shaft (202).

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