External treatment equipment for production of tubular pile fitness equipment parts

Abstract

The invention discloses external treatment equipment for tubular pile fitness equipment part production, and relates to the technical field of fitness equipment machining, the external treatment equipment comprises a working frame, a working mechanism, a transmission mechanism, a pretreatment mechanism and a deep treatment mechanism, and the front side of the working frame is provided with a movable frame plate through a hinge; the working mechanism comprises a movable bottom frame plate, a fixing rod and a limiting frame plate, the movable bottom frame plate is arranged at the bottom end of an inner cavity of the working frame, the fixing rod is installed at the top end of the movable bottom frame plate, and the limiting frame plate is arranged at the top end of the fixing rod. According to the paint spraying device, during paint spraying operation, through multi-layer and different-direction cross paint spraying, the uniformity of a paint spraying part after paint spraying and the fitness and firmness of the paint spraying part after paint spraying are higher, and the stability of the paint spraying part after paint spraying is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of fitness equipment component processing technology, specifically to an external processing device for the production of pipe pile fitness equipment components. Background Technology

[0002] Currently, fitness equipment is generally divided into the following categories according to training goals and usage methods: aerobic equipment, strength equipment, and small auxiliary equipment. Different parts need to be assembled and processed during production, and painting of the parts is an essential step. Existing painting and processing equipment, especially for cylindrical parts with external curved recesses, cannot perform thorough external treatment on the parts before operation. In particular, it cannot treat the recessed areas. If the external parts are not thoroughly treated, paint peeling and blistering will occur after painting, leading to rust on the peeled parts and even affecting the lifespan of the parts. Summary of the Invention

[0003] The purpose of this invention is to provide an external processing device for the production of components for pipe pile fitness equipment, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an external processing device for the production of components for pipe pile fitness equipment, comprising a working frame, wherein a movable frame plate is mounted on the front side of the working frame via a hinge, and further comprising a working mechanism, a transmission mechanism, a pre-processing mechanism, and a deep processing mechanism; The pretreatment mechanism includes a rotating ring plate, a fixed frame rod, and a mounting ring plate. The rotating ring plate is provided on the left side of the bottom end of the limiting frame plate, and the mounting ring plate is provided at the bottom end of the rotating ring plate.

[0005] Preferably, the working mechanism includes a movable base plate, a fixed rod, and a limiting plate. The movable base plate is provided at the bottom of the inner cavity of the working frame, the fixed rod is installed at the top of the movable base plate, the limiting plate is provided at the top of the fixed rod, and a fixed rod is provided at the upper left side of the fixed rod.

[0006] Preferably, the pretreatment mechanism further includes working brush strips, working brush wheels, mounting rings, arc-shaped grooves, fixed ring blocks, mounting through grooves, movable ring strips, pushing protrusions, and moving through grooves. Working brush strips are installed around the inner cavity of the rotating ring plate. The mounting ring plate has an upper and lower detachable structure. The inner cavity of the mounting ring plate is provided with a slide rail, and movable ring strips are slidably installed inside the slide rail. Moving through grooves are opened on the top and outer side of the mounting ring plate. Movable ring strips are slidably installed in the inner cavity of the mounting ring plate. Several pushing protrusions are installed at equal intervals on the top of the movable ring strips via bearings.

[0007] Preferably, the pushing protrusion has a circular structure when viewed from above. Several round beads are equidistantly installed around the outer perimeter and top of the pushing protrusion. Several fixing ring blocks are equidistantly installed around the outer perimeter of the mounting ring plate. Each fixing ring block has a mounting groove in its center. The mounting ring plate passes through the mounting groove. Each fixing ring block is fitted with a mounting ring sleeve. Each mounting ring sleeve is fitted with a working brush wheel. Several arc-shaped slots are equidistantly opened around the inner perimeter of the mounting ring sleeve. Several blocking protrusions are equidistantly installed around the front and rear perimeters of the fixing ring block, and round beads are movably installed on the side of the blocking block closest to the mounting ring sleeve.

[0008] Preferably, the pretreatment mechanism further includes a cleaning baffle, a working motor, a fixed sleeve, an arc-shaped through groove, toothed blocks, a transmission gear, a rotating rod, and a toothed disc. A fixed sleeve is installed at the bottom of the fixed frame rod, and a working motor is installed in the middle of the fixed sleeve. The left and right sides of the bottom of the fixed frame rod are externally connected to the fixed ring blocks. Several toothed blocks are equidistantly installed around the outer periphery of the movable ring bar at relative positions to the moving through groove. An arc-shaped through groove is formed on the fixed ring block at the relative position of the toothed blocks. A rotating rod is installed at the top of the working motor, and a toothed disc is installed at the upper middle end of the rotating rod. Several toothed grooves are equidistantly formed at the bottom periphery of the rotating ring plate. The left side of the toothed disc meshes with the inner cavity of the toothed groove. A transmission gear is installed at the lower middle end of the rotating rod, and the left side of the transmission gear meshes with the toothed blocks and the toothed groove formed between them. A cleaning baffle is installed on the left side of the bottom of the fixed frame rod.

[0009] Preferably, a fixed base plate is installed at the bottom of the working frame, a worktable is installed at the bottom front side of the working frame, movable frame plates are installed around the limiting frame plate, and pulleys are installed on the side of the movable frame plates away from the limiting frame plate. An air suction ring pipe is installed around the bottom of the movable frame plate, and several suction heads are installed around the bottom of the air suction ring pipe. A circular opening is provided at the upper left side of the working frame, and an air suction pump is installed inside the circular opening. A connecting hose is installed on the right side of the air suction pump, and the bottom end of the connecting hose is connected to the top end of the air suction ring pipe.

[0010] Preferably, a stabilizing ring rail is installed around the top of the mounting ring plate, a stabilizing ring bar slides inside the stabilizing ring rail, and a plurality of connecting rods are equidistantly installed around the top of the stabilizing ring bar, with the top of the connecting rods connected to the bottom of the rotating ring plate, and the suction pump is electrically connected to the control panel.

[0011] Preferably, the deep treatment mechanism includes a cleaning ring tube, an installation air tube, a convergence frame head, a working fan head, an installation ring rail, and an installation slip ring. An installation air tube is installed on the upper left side of the fixed frame rod. The installation air tube has an inverted L-shaped structure. A cleaning ring tube is provided on the upper end of the rotating ring plate. Several nozzles are installed at equal intervals around the bottom of the inner cavity of the cleaning ring tube. A connection hole is provided on the right side of the cleaning ring tube.

[0012] Preferably, the top end of the installation air tube is connected to the right side of the cleaning ring tube at the corresponding position of the connection hole. A gathering frame head is installed at the bottom end of the installation air tube. A round opening is provided at the top end of the gathering frame head. An air intake filter plate is installed around the bottom end of the gathering frame head. A working fan head is installed inside the gathering frame head at the top end of the rotating rod. An installation ring rail is installed at the upper end of the outer perimeter of the rotating ring plate. An installation slip ring is slidably installed in the inner cavity of the installation ring rail. The upper left end of the fixed frame rod is connected to the right side of the installation slip ring.

[0013] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention, through multi-layer and cross-spraying in different directions during spray painting, can improve the uniformity, adhesion, and firmness of the painted area after spraying, ensuring the stability of the painted area. This avoids the problems associated with existing spray painting methods, which expose the area to the outside, polluting the air and allowing dirt to fall onto the painted area during the process, affecting the stability of the painted area later, especially for mechanical parts with recessed structures, resulting in uneven painting and dead corners. 2. Before painting the exterior of the instrument parts, this invention performs simultaneous longitudinal and horizontal treatments, ensuring a more thorough and complete treatment of the exterior of the instrument parts to be processed. This avoids the presence of rust spots and highly adhesive dirt on the exterior of the instrument parts during the painting process. Furthermore, the exterior of the instrument parts has a concave structure, and common treatment methods cannot remove rust spots and highly adhesive dirt, nor can they adequately treat the concave areas, resulting in dead corners. Over time, this can lead to paint peeling. Attached Figure Description

[0014] Figure 1 A schematic diagram of the overall structure is provided for embodiments of the present invention; Figure 2 This is a horizontal cross-sectional view of the working frame provided in an embodiment of the present invention; Figure 3 This is a cross-sectional view of the rotating ring plate and the mounting ring plate provided in an embodiment of the present invention. Figure 4 This is a top view of the mounting ring plate and the working brush wheel provided in an embodiment of the present invention; Figure 5 Provided for embodiments of the present invention Figure 3 Enlarged structural diagram at point A in the middle; Figure 6 This is a top view of the mounting ring plate provided in an embodiment of the present invention; Figure 7 This is a cross-sectional view of the middle section of the movable base plate provided in an embodiment of the present invention.

[0015] In the diagram: 1. Working frame; 2. Working mechanism; 201. Movable base plate; 202. Limiting extrusion plate; 203. Fixed rod; 204. Limiting frame plate; 205. Small electric telescopic rod; 206. Stabilizing slide cylinder; 207. Resistance heating plate; 208. Touch switch; 209. Pressure touch switch; 210. Electric slide rail; 211. Spray head; 3. Transmission mechanism; 301. Moving slide; 302. Working screw; 303. Moving slider; 304. Stepper motor; 305. Multi-layer rotating wheel; 306. Transmission belt; 307. Transmission wheel; 308. Transmission rod; 309. Movable connecting block; 310. Movable notch; 311. Mounting spring; 312. Fixed notch; 313. Limiting electromagnetic block; 314. Docking groove; 4. Pre-treatment mechanism; 401. Rotating ring plate; 402. Fixed frame rod 403. Mounting ring plate; 404. Working brush strip; 405. Working brush wheel; 406. Mounting ring sleeve; 407. Arc-shaped groove; 408. Fixing ring block; 409. Mounting through groove; 410. Movable ring strip; 411. Cleaning stop bar; 412. Working motor; 413. Fixing sleeve; 414. Arc-shaped through groove; 415. Tooth block; 416. Transmission gear; 417. Rotating rod; 418. Gear disc; 19. Pushing protrusion; 420. Moving through groove; 5. Deep processing mechanism; 501. Cleaning ring pipe; 502. Installing air pipe; 503. Gathering frame head; 504. Working fan head; 505. Installing ring rail; 506. Installing slip ring; 6. Worktable; 7. Fixed base plate; 8. Moving frame plate; 9. Suction ring pipe; 10. Suction pump; 11. Movable frame plate; 12. Stabilizing ring bar; 13. Stabilizing ring rail. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] Please see Figure 1-7 The present invention provides a technical solution: an external processing device for the production of pipe pile fitness equipment components, including a working frame 1, a movable frame plate 11 installed on the front side of the working frame 1 via a hinge, and also including a working mechanism 2, a transmission mechanism 3, a pre-processing mechanism 4 and a deep processing mechanism 5; The working mechanism 2 includes a movable base plate 201, a fixed rod 203 and a limiting plate 204. The movable base plate 201 is provided at the bottom of the inner cavity of the working frame 1, the fixed rod 203 is installed at the top of the movable base plate 201, and the limiting plate 204 is provided at the top of the fixed rod 203. The pretreatment mechanism 4 includes a rotating ring plate 401, a fixed frame rod 402 and an mounting ring plate 403. The rotating ring plate 401 is provided on the left side of the bottom end of the limiting frame plate 204, the mounting ring plate 403 is provided at the bottom end of the rotating ring plate 401, and the fixed frame rod 402 is provided on the upper left side of the fixed rod 203.

[0018] The working mechanism 2 also includes a limiting extrusion plate 202, a small electric telescopic rod 205, and a stabilizing slide 206. The top four sides of the movable base plate 201 and the bottom four sides of the limiting frame plate 204 are all equipped with limiting extrusion plates 202 through shafts. Silicone layers are installed on opposite sides of the top and bottom limiting extrusion plates 202. The upper end of the fixed rod 203 is fitted with a stabilizing slide 206. The left side of the stabilizing slide 206 has a long slot. The top of the stabilizing slide 206 is connected to the bottom of the limiting frame plate 204. The top of the inner cavity of the working frame 1 is equipped with a small electric telescopic rod 205. The bottom of the small electric telescopic rod 205 is connected to the top of the limiting frame plate 204 through a bearing. The bottom right side of the working frame 1 is equipped with a control panel. The working mechanism 2 also includes a resistance heating plate 207, a touch switch 208, a pressure touch switch 209, an electric slide rail 210, and a paint spray head 211. The resistance heating plate 207 is installed on the right side of the inner cavity of the working frame 1. The touch switch 208 is installed on one side of the bottom end of the bottom limiting extrusion plate 202. A fixed long groove is opened on the left side of the inner cavity of the working frame 1, and the electric slide rail 210 is installed inside the fixed long groove. The paint spray head 211 is installed on the upper right side of the electric slide rail 210. The left side of the paint spray head 211 is connected to the external feeding mechanism. The pressure touch switch 209 is installed on the bottom right side of the electric slide rail 210 through a rubber rod. The small electric telescopic rod 205, the resistance heating plate 207, the touch switch 208, the pressure touch switch 209, and the electric slide rail 210 are electrically connected to the control panel. A spherical block is installed on the top left side of the movable base plate 201 through a rubber rod. The specific implementation method is as follows: When performing the painting operation, first activate the limit electromagnetic blocks 313 on both sides to generate magnetism, then disconnect the power supply of the limit electromagnetic block 313 at the top, so that the limit electromagnetic block 313 at the top loses its magnetism. When the limit electromagnetic blocks 313 on both sides generate magnetism, they will magnetically attract the movable connecting blocks 309 on both sides, which will drive the movable base plate 201 to rotate and drive the limit plate 204 to rotate, which will drive the processed instrument parts to rotate and change sides, and at the same time stretch the connecting hose. After a set of processing is completed, it is reset.

[0019] The transmission mechanism 3 includes a movable slide 301, a working screw 302, a movable slider 303, a stepper motor 304, and a transmission rod 308. The movable slide 301 is provided on the left side of the fixed rod 203. The working screw 302 is installed in the inner cavity of the movable slide 301 through a bearing. The movable slider 303 is movably installed on the upper end of the working screw 302. The movable slider 303 has a screw opening in the middle. The left end of the movable slider 303 is connected to the right end of the fixed frame rod 402. The stepper motor 304 is installed at the bottom of the working frame 1. The middle of the bottom end of the working frame 1 and the middle of the movable base plate 201 both have round openings. The bottom end of the inner cavity of the movable slide 301 has a rotating hole. The transmission rod 308 is installed at the top of the stepper motor 304. The stepper motor 304 is electrically connected to the control panel. The transmission mechanism 3 also includes a multi-layer rotating wheel 305, a transmission belt 306, a transmission wheel 307, a movable connecting block 309, a movable recess 310, a mounting spring 311, a fixed recess 312, a limiting electromagnetic block 313, and a docking slot 314. The upper end of the transmission rod 308 is equipped with the multi-layer rotating wheel 305 located at the bottom of the inner cavity of the working frame 1. The bottom of the shaft at the bottom of the transmission rod passes through the movable base plate 201 and is equipped with the transmission wheel 307. The multi-layer rotating wheel 305 and the transmission wheel 307 are both fitted with a transmission belt 306. The bottom of the movable base plate 201 has a docking slot 314. The top of the transmission rod 308 is located inside the docking slot 314. The bottom of the working screw 302 and the periphery of the inner cavity of the docking slot 314 both have movable recesses 310. Movable connecting blocks 309 are movably installed inside the movable recesses 310. The movable connecting block 309 is located on the side away from the movable recess 310. All are equipped with a rubber layer. Several mounting springs 311 are installed on one side of the inner cavity of the movable recess 310. The end of the mounting spring 311 away from the movable recess 310 is connected to one side of the movable connecting block 309. The inner cavity of the movable connecting block 309 is equipped with a magnetic sheet. The top and all sides of the transmission rod 308 are provided with a fixing recess 312. The inner cavity of the fixing recess 312 is equipped with a limit electromagnetic block 313. The outer side of the fixing recess 312 is equipped with a friction metal layer. The stepper motor 304 and the limit electromagnetic block 313 are electrically connected to the control panel. The transmission rod 308 is equipped with a fixing electromagnetic block around the multi-layer rotating wheel 305. The outer periphery of the transmission rod 308 is equipped with an annular metal layer at the relative position of the fixing electromagnetic block. The inner cavity of the multi-layer rotating wheel 305 is equipped with an adsorption guide layer, which is made of metal. The fixing electromagnetic block is electrically connected to the control panel. The specific implementation method is as follows: During the spray painting operation, the fixed electromagnetic block is activated to generate magnetism and magnetic attraction with the adsorption guide layer. Then, the electric slide rail 210 and the spray head 211 are activated. The electric slide rail 210 drives the spray head 211 to move downward, performing longitudinal spray painting on the exterior of the instrument component. When the spray head 211 moves to the bottom of the electric slide rail 210, it contacts and presses against the pressure touch switch 209. This activates the stepper motor 304, which drives the transmission rod 308 to rotate. This, in turn, drives the multi-layer rotating wheel 305 to rotate. The transmission belt 306 drives the transmission wheel 307 to rotate, which in turn drives the limit pressing plate 202 to rotate via the shaft. This causes the instrument component to rotate to a different position, cleaning up any areas that were not sprayed. The device is moved to the relative position of the spray head 211. At the same time, the reverse control module inside the control panel triggers the electric slide rail 210 to drive the spray head 211 to move upward, and spray paint vertically on the parts of the instrument component that have not been sprayed. When it rotates gradually, it will drive the touch switch 208 to rotate. After rotating one revolution, the touch switch 208 will contact the ball block, triggering the control panel to further start the stepper motor 304, so that the stepper motor 304 rotates instead of rotating step by step, thus causing the instrument component to be processed to rotate. The electric slide rail 210 drives the spray head 211 to move up and down, thus spraying paint horizontally layer by layer on the outside of the instrument component.

[0020] The pretreatment mechanism 4 also includes a working brush strip 404, a working brush wheel 405, a mounting ring 406, an arc-shaped groove 407, a fixed ring block 408, a mounting through groove 409, a movable ring strip 410, a pushing protrusion 419, and a moving through groove 420. The working brush strip 404 is installed around the inner cavity of the rotating ring plate 401. The mounting ring plate 403 has a detachable structure. A slide rail is provided inside the mounting ring plate 403, and the movable ring strip 410 is slidably installed inside the slide rail. Moving through grooves 420 are provided on the top and outer side of the mounting ring plate 403. Movable ring strips 410 are slidably installed inside the mounting ring plate 403. Several pushing protrusions 419 are equidistantly mounted on the top of the movable ring strip 410 via bearings. The pushing protrusions 419 have a circular structure when viewed from above. Several round beads are equidistantly installed around the outer perimeter and top of the block 419. Several fixing ring blocks 408 are equidistantly installed around the outer perimeter of the mounting ring plate 403. Each fixing ring block 408 has a mounting through groove 409 in the middle. The mounting ring plate 403 passes through the mounting through groove 409. Each fixing ring block 408 is fitted with a mounting ring sleeve 406. Each mounting ring sleeve 406 is fitted with a working brush wheel 405. Each mounting ring sleeve 406 has several arc-shaped slots 407 equidistantly installed around its perimeter. Several blocking protrusions are equidistantly installed around the front and rear perimeters of the fixing ring block 408. Round beads are movably installed on the side of the blocking block near the mounting ring sleeve 406. In use, the working brush strip 404 and working brush wheel 405 of different lengths can be replaced as needed. The pretreatment mechanism 4 also includes a cleaning stop bar 411, a working motor 412, a fixing sleeve 413, an arc-shaped through groove 414, toothed blocks 415, a transmission gear 416, a rotating rod 417, and a gear disc 418. A fixing sleeve 413 is installed at the bottom end of the fixing rod 402, and a working motor 412 is installed in the middle of the fixing sleeve 413. The left and right sides of the bottom end of the fixing rod 402 are externally connected to the fixing ring block 408. Several toothed blocks 415 are equidistantly installed around the outer perimeter of the movable ring bar 410 at relative positions to the moving through groove 420. An arc-shaped through groove 414 is provided at the relative position of the tooth block 415. A rotating rod 417 is installed at the top of the working motor 412. A toothed disc 418 is installed at the upper end of the rotating rod 417. Several toothed grooves are equally spaced at the bottom of the outer perimeter of the rotating ring plate 401. The left side of the toothed disc 418 meshes with the inner cavity of the toothed groove. A transmission gear 416 is installed at the lower end of the rotating rod 417. The left side of the transmission gear 416 meshes with the tooth block 415 and the toothed groove formed between the tooth block 415. A cleaning stop bar 411 is installed on the left side of the bottom end of the fixed frame rod 402. The specific implementation method is as follows: When spray painting tubular instrument parts, the instrument parts are placed on the upper end of the limiting extrusion plate 202 at the bottom left side. Then, the small electric telescopic rod 205 is activated to drive the limiting frame plate 204 to move downward, and also to drive the limiting extrusion plate 202 at the top to move downward, so that the bottom end of the limiting extrusion plate 202 at the top contacts and presses and fixes the top end of the instrument part. Then, the limiting electromagnetic block 313 at the top is activated to generate magnetism, which creates a magnetic attraction between it and the movable connecting block 309 at the top. At the same time, the stepper motor 304 is activated to drive the transmission rod 308 to rotate, which drives the working screw 302 to rotate inside the moving slide groove 301, and drives the moving slider 303 to slide inside the moving slide groove 301, which drives the fixed frame rod 402 to move, and also drives the rotating ring plate 401 and the mounting ring plate 403 to move. At the same time, the working motor 412 is activated to drive the rotating rod 417 to rotate, which drives the transmission gear 416 and the gear plate 418 to rotate, and through the transmission gear 416 and the gear block 415 When they mesh with each other, the movable ring 410 slides inside the slide rail, causing the top pushing protrusion 419 to move. When the pushing protrusion 419 moves into the inner cavity of the arc-shaped through groove 414, it slides inside the arc-shaped through groove 414, causing the mounting ring 406 to rotate. The mounting ring 406 then drives the working brush wheel 405 to rotate. As the pushing protrusions 419 at different positions continuously pass through the arc-shaped through groove 414 at different positions, the mounting ring 406 and... When the working brush wheel 405 rotates, the meshing of the toothed disc 418 and the toothed groove drives the rotating ring plate 401 to rotate, and drives the working brush strip 404 to rotate horizontally. When the rotating ring plate 401 and the mounting ring plate 403 move downward, they drive the working brush strip 404 and the working brush wheel 405 to move downward. First, the working brush wheel 405 contacts the outside of the instrument component to perform longitudinal treatment on the outside, and then the working brush strip 404 contacts the outside of the instrument component to perform horizontal treatment on the upper part.

[0021] A fixed base plate 7 is installed at the bottom of the work frame 1. A worktable plate 6 is installed at the bottom front side of the work frame 1. Movable frame plates 8 are installed around the limiting frame plate 204. Pulleys are installed on the side of the movable frame plate 8 away from the limiting frame plate 204. Suction ring pipes 9 are installed around the bottom of the movable frame plate 8. Several suction heads are installed around the bottom of the suction ring pipe 9. A round opening is opened at the upper left side of the work frame 1, and a suction pump 10 is installed inside the round opening. A connecting hose is installed on the right side of the suction pump 10, and the bottom end of the connecting hose is connected to the top end of the suction ring pipe 9. A stabilizing ring rail 13 is installed around the top of the mounting ring plate 403. A stabilizing ring bar 12 slides inside the stabilizing ring rail 13. Several connecting rods are installed at equal intervals around the top of the stabilizing ring bar 12, and the top ends of the connecting rods are connected to the bottom end of the rotating ring plate 401. The suction pump 10 is electrically connected to the control panel. The specific implementation method is as follows: When performing processing operations, the suction pump 10 is started to generate negative pressure in the suction ring pipe 9 through the connecting hose. Finally, the suction head adsorbs the airflow and impurities generated inside the work frame 1, making the environment inside the work frame 1 cleaner.

[0022] The deep treatment mechanism 5 includes a cleaning ring pipe 501, an installation air pipe 502, a convergence frame head 503, a working fan head 504, an installation ring rail 505, and an installation slip ring 506. An installation air pipe 502 is installed on the upper left side of the fixed frame rod 402. The installation air pipe 502 has an inverted L-shaped structure. The cleaning ring pipe 501 is located on the upper end of the rotating ring plate 401. Several nozzles are equidistantly installed around the bottom of the inner cavity of the cleaning ring pipe 501. A connection hole is provided on the right side of the cleaning ring pipe 501. The top end of the installation air pipe 502 connects to the cleaning ring pipe 501. 1. The right side is connected to the connection hole at the opposite position. The bottom end of the air pipe 502 is equipped with a gathering frame head 503. The top of the gathering frame head 503 has a round opening. The bottom of the gathering frame head 503 is equipped with an air intake filter plate. The top of the rotating rod 417 is located inside the gathering frame head 503 and is equipped with a working fan head 504. The upper part of the outer perimeter of the rotating ring plate 401 is equipped with an installation ring rail 505. The inner cavity of the installation ring rail 505 is slidably equipped with an installation slip ring 506. The upper left side of the fixed frame rod 402 is connected to the right side of the installation slip ring 506. The specific implementation method is as follows: The rotating rod 417 drives the working fan head 504 to rotate inside the gathering frame head 503, generating airflow inside the gathering frame head 503. The airflow is delivered to the cleaning ring pipe 501 through the installation air pipe 502, and finally sprayed out through the nozzle, which contacts the outside of the working brush strip 404 to clean the working brush strip 404, ensuring the stability of the working brush strip 404 during use, avoiding excessive impurities adhering to the outside of the working brush strip 404, which would affect the efficiency of the working brush strip 404 in later use. In addition, during the rotation of the rotating ring plate 401, the installation ring rail 505 is driven to slide outside the installation slip ring 506, improving the stability of the rotating ring plate 401 and the working brush strip 404 during rotation.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An external processing device for producing components of pipe pile fitness equipment, comprising a working frame (1), wherein a movable frame plate (11) is hinged to the front side of the working frame (1), characterized in that: It also includes a working mechanism (2), a transmission mechanism (3), a pre-treatment mechanism (4), and a deep treatment mechanism (5); The pretreatment mechanism (4) includes a rotating ring plate (401), a fixed frame rod (402) and an mounting ring plate (403). The rotating ring plate (401) is provided on the left side of the bottom end of the limiting frame plate (204), and the mounting ring plate (403) is provided at the bottom end of the rotating ring plate (401).

2. The external processing equipment for producing components of pipe pile fitness equipment according to claim 1, characterized in that: The working mechanism (2) includes a movable base plate (201), a fixed rod (203) and a limiting plate (204). The movable base plate (201) is provided at the bottom of the inner cavity of the working frame (1). The fixed rod (203) is installed at the top of the movable base plate (201). The limiting plate (204) is provided at the top of the fixed rod (203). The fixed rod (402) is provided at the upper left side of the fixed rod (203).

3. The external processing equipment for producing components of pipe pile fitness equipment according to claim 2, characterized in that: The pretreatment mechanism (4) further includes a working brush strip (404), a working brush wheel (405), a mounting ring (406), an arc-shaped groove (407), a fixed ring block (408), a mounting through groove (409), a movable ring strip (410), a pushing protrusion (419), and a moving through groove (420). The working brush strip (404) is installed around the inner cavity of the rotating ring plate (401). The mounting ring plate (403) has a detachable structure. The inner cavity of the mounting ring plate (403) is provided with a slide, and the movable ring strip (410) is slidably installed inside the slide. The top end and the outer side of the mounting ring plate (403) are provided with moving through grooves (420). The inner cavity of the mounting ring plate (403) is slidably installed with movable ring strips (410). The top end of the movable ring strip (410) is equidistantly installed with a number of pushing protrusions (419) through bearings.

4. The external processing equipment for producing components of pipe pile fitness equipment according to claim 3, characterized in that: The pushing protrusion (419) has a circular structure when viewed from above. Several round beads are equidistantly installed on the outer perimeter and top of the pushing protrusion (419). Several fixing ring blocks (408) are equidistantly installed on the outer perimeter of the mounting ring plate (403). Each fixing ring block (408) has a mounting through groove (409) in the middle. The mounting ring plate (403) passes through the inside of the mounting through groove (409). Each fixing ring block (408) is fitted with a mounting ring sleeve (406). Each mounting ring sleeve (406) is fitted with a working brush wheel (405). Each mounting ring sleeve (406) has several arc-shaped slots (407) equidistantly installed on its inner perimeter. Several blocking protrusions are equidistantly installed on the front and rear perimeters of the fixing ring block (408), and round beads are movably installed on the side of the blocking block closest to the mounting ring sleeve (406).

5. The external processing equipment for producing components of pipe pile fitness equipment according to claim 4, characterized in that: The pretreatment mechanism (4) further includes a cleaning baffle (411), a working motor (412), a fixed sleeve (413), an arc-shaped through groove (414), a toothed block (415), a transmission gear (416), a rotating rod (417), and a toothed disc (418). The fixed frame rod (402) is equipped with a fixed sleeve (413) at its bottom end, and a working motor (412) is installed in the middle of the fixed sleeve (413). The left and right sides of the bottom end of the fixed frame rod (402) are externally connected to the fixed ring block (408). Several toothed blocks (415) are equidistantly installed around the outer perimeter of the movable ring bar (410) at relative positions to the moving through groove (420). The fixed ring... Block (408) is provided with an arc-shaped through groove (414) at the relative position of the tooth block (415). The top of the working motor (412) is equipped with a rotating rod (417). The upper end of the rotating rod (417) is equipped with a toothed disc (418). The bottom of the outer perimeter of the rotating ring plate (401) is provided with several toothed grooves at equal intervals. The left side of the toothed disc (418) meshes with the inner cavity of the toothed groove. The lower end of the rotating rod (417) is equipped with a transmission gear (416). The left side of the transmission gear (416) meshes with the toothed block (415) and the toothed groove formed between the toothed block (415). The left side of the bottom of the fixed frame rod (402) is equipped with a cleaning stop bar (411).

6. The external processing equipment for producing components of pipe pile fitness equipment according to claim 5, characterized in that: The bottom of the work frame (1) is equipped with a fixed base plate (7), the bottom front side of the work frame (1) is equipped with a worktable plate (6), the limit plate (204) is equipped with a movable plate (8) around its perimeter, the movable plate (8) is equipped with pulleys on the side away from the limit plate (204), the bottom of the movable plate (8) is equipped with a suction ring pipe (9), the bottom of the suction ring pipe (9) is equipped with several suction heads, the upper left side of the work frame (1) is provided with a round opening, and a suction pump (10) is installed inside the round opening. A connecting hose is installed on the right side of the suction pump (10), and the bottom end of the connecting hose is connected to the top end of the suction ring pipe (9).

7. An external processing device for producing components of pipe pile fitness equipment according to claim 6, characterized in that: The mounting ring plate (403) is equipped with a stabilizing ring rail (13) around its top edge. The stabilizing ring rail (13) has a sliding stabilizing ring bar (12) inside. Several connecting rods are equidistantly installed around the top edge of the stabilizing ring bar (12), and the top edge of the connecting rods is connected to the bottom edge of the rotating ring plate (401). The suction pump (10) is electrically connected to the control panel.

8. An external processing device for producing components of pipe pile fitness equipment according to claim 7, characterized in that: The deep processing mechanism (5) includes a cleaning ring pipe (501), an installation air pipe (502), a gathering frame head (503), a working fan head (504), an installation ring rail (505), and an installation slip ring (506). An installation air pipe (502) is installed on the upper left side of the fixed frame rod (402). The installation air pipe (502) has an inverted L-shaped structure. A cleaning ring pipe (501) is provided on the upper end of the rotating ring plate (401). Several nozzles are installed at equal intervals around the bottom of the inner cavity of the cleaning ring pipe (501). A connection hole is opened on the right side of the cleaning ring pipe (501).

9. An external processing device for producing components of pipe pile fitness equipment according to claim 8, characterized in that: The top end of the installation air pipe (502) is connected to the right side of the cleaning ring pipe (501) at the relative position of the connection hole. A gathering frame head (503) is installed at the bottom end of the installation air pipe (502). A round opening is provided at the top end of the gathering frame head (503). An air intake filter plate is installed around the bottom end of the gathering frame head (503). A working fan head (504) is installed inside the gathering frame head (503) at the top end of the rotating rod (417). An installation ring rail (505) is installed at the upper end of the outer perimeter of the rotating ring plate (401). An installation slip ring (506) is slidably installed in the inner cavity of the installation ring rail (505). The upper left end of the fixed bracket rod (402) is connected to the right side of the installation slip ring (506).

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