Feeding mechanism for full-automatic metal part surface treatment

Abstract

The invention relates to the technical field of metal part machining, in particular to a feeding mechanism for full-automatic metal part surface treatment, which comprises a feeding frame main body, a feeding assembly, an overturning assembly and a supporting adjusting assembly, the feeding assembly is mounted on the feeding frame main body, the overturning assembly is mounted on the feeding frame main body, and the supporting adjusting assembly is mounted on the overturning assembly. A supporting adjusting assembly is installed on the feeding frame body. The feeding assembly comprises a sliding groove, a rotating hole, a lead screw, a first gear, a toothed belt, a connecting plate, a first motor, a second gear, a sliding block, a threaded hole, a connecting rod and a first mounting ring. According to the metal part feeding device, the feeding assembly is adopted, metal parts can be subjected to feeding treatment, manual auxiliary feeding is not needed, the feeding burden is reduced, and the feeding effect is improved; and the overturning assembly is adopted, when different faces of the metal piece are subjected to surface treatment, the metal piece can be automatically overturned, manual assistance is not needed, the machining burden is reduced, and the machining effect of the metal piece is improved.

Description

Technical Field

[0001] The invention relates to the technical field of metal parts processing, and in particular to a feeding mechanism for fully automatic metal parts surface treatment. Background Art

[0002] Metal parts refer to metal blocks, metal bars, metal tubes, etc. of various specifications and shapes made of metal materials. When metal parts need surface treatment, they need to be loaded and processed, so a loading mechanism is needed to load them. However, the existing loading mechanism generally requires manual assistance when loading metal parts, which increases the loading burden and reduces the loading effect. In addition, when surface treatment is performed on different surfaces of metal parts, the metal parts need to be manually turned over, which increases the processing burden and reduces the processing effect of metal parts. In addition, when processing metal parts, the supporting structure generally cannot be adjusted. When the metal parts need to be turned over, manual assistance is required, which increases the manual burden and reduces the use effect of the equipment. Summary of the invention

[0003] The problem solved by the present invention is to provide a loading mechanism for fully automatic surface treatment of metal parts, which can load and process metal parts without the need for manual assistance, thereby reducing the loading burden and improving the loading effect; and when surface treatment is performed on different surfaces of metal parts, the metal parts can be automatically flipped over without the need for manual assistance, thereby reducing the processing burden and improving the processing effect of the metal parts; and the supporting structure can be adjusted so that the metal parts can be adjusted before flipping over, without the need for manual assistance, thereby reducing the manual burden and improving the use effect of the equipment.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a feeding mechanism for fully automatic surface treatment of metal parts, comprising a feeding frame body, a feeding assembly, a flip assembly and a support adjustment assembly, wherein the feeding frame body is equipped with a feeding assembly, the feeding frame body is equipped with a flip assembly, and the feeding frame body is equipped with a support adjustment assembly;

[0005] The feeding assembly includes a slide groove, a rotating hole, a screw rod, a first gear, a toothed belt, a connecting plate, a first motor, a second gear, a slider, a threaded hole, a connecting rod and a first mounting ring. The first mounting ring is installed in the feeding rack body, and the first mounting ring is symmetrically fixedly connected to the connecting rod, and a slider is fixedly connected to the outer wall of one end of the connecting rod, a slide groove is provided on the feeding rack body corresponding to the position of the slider, a screw rod is rotatably connected on the inner wall of one side of the slide groove, a threaded hole is provided on the slider corresponding to the position of the screw rod, a rotating hole is provided on one side of the slide groove corresponding to the position of the screw rod, a first gear is fixedly connected to the outer wall of one end of the screw rod, and a toothed belt is meshingly installed on one side of the two first gears.

[0006] Preferably, a second gear is installed in the inner meshing of the toothed belt, a connecting plate is symmetrically fixed on the loading rack body, a first motor is embedded and installed on the connecting plate, and one end of the output shaft of the first motor is fixedly connected to the outer wall of the second gear.

[0007] Preferably, the flip assembly includes a rack, a second motor, a third gear, a slide rail, a slip ring, a second mounting ring, a first cylinder, a fourth gear, a clamping plate and an inner gear ring, the top outer wall of the first mounting ring is fixedly connected with the slide rail, the slide ring is slidably connected in the slide rail, the top outer wall of the slip ring is fixedly connected with the second mounting ring, one side outer wall of the second mounting ring is fixedly connected with the inner gear ring, the bottom end of the inner gear ring is meshingly installed with the third gear, the first mounting ring is inlaid with the second motor, and one end of the output shaft of the second motor is fixedly connected to the outer wall of the third gear, the second mounting ring is symmetrically rotatably connected with the first cylinder, one end of the telescopic rod of the first cylinder is fixedly connected with the clamping plate, and the other end of the telescopic rod of the first cylinder is fixedly connected with the fourth gear, the top outer wall of the loading rack body is fixedly connected with a rack, and the top end of the rack is meshingly installed on the outer wall of the fourth gear.

[0008] Preferably, the support adjustment assembly includes a connecting frame, a second cylinder, a push plate, a rotating groove, a rotating rod, a supporting pad, a vertical plate, a third motor, an eccentric wheel, a lifting hole, a lifting plate, a lifting rod, a connecting plate and a spring, the bottom end of the first mounting ring is symmetrically provided with a rotating groove, and the rotating rods are rotatably connected to the two sides of the rotating groove, the rotating rod is fixedly connected to the supporting pad, the lifting plate is installed above the supporting pad, the bottom end of the lifting plate is fixedly connected to the lifting rod, and the supporting pad is provided with a lifting hole at the corresponding lifting rod position, the connecting plate is fixedly connected to the connecting plate on the outer wall of the bottom end of the lifting rod, the top of the connecting plate is fixedly connected to the spring, and the top of the spring is fixedly connected to the outer wall of the supporting pad, the bottom end of the connecting plate is fitly connected to the eccentric wheel, the bottom end of the supporting pad is fixedly connected to the vertical plate, the third motor is inlaid and installed on the vertical plate, and one end of the output shaft of the third motor is fixedly connected to the outer wall of the eccentric wheel.

[0009] Preferably, a connecting frame is symmetrically fixedly connected to the outer wall of the bottom end of one side of the first mounting ring, a second cylinder is embedded in the connecting frame, a push plate is fixedly connected to one end of the output shaft of the second cylinder, and one side of the push plate is closely connected to the outer wall of the supporting pad.

[0010] Preferably, a support frame is fixedly connected to the outer wall of the bottom end of the loading rack body, and the support frame is provided with connecting holes, and screws are sleeved in the connecting holes.

[0011] Preferably, a support rod is fixedly connected to an outer wall of one side of the loading rack body, and a control panel is installed on the outer wall at the top end of the support rod.

[0012] Preferably, the first cylinder is a bidirectional cylinder.

[0013] Preferably, the spring is internally sleeved on the outer wall of the lifting rod, and the eccentric wheel is elliptical in shape.

[0014] Preferably, a method for using a feeding mechanism for fully automatic surface treatment of metal parts is to first place the support frame on the feeding rack body to a specified position, then fix the feeding rack body in position by means of screws in the connecting holes, then place the cube and the cuboid on the lifting plate, then start the first motor on the connecting plate to rotate the second gear, then under the action of the toothed belt, make the first gear on the lead screw rotate along the rotating hole on the slide slot, then under the action of the threaded hole, make the slider move along the slide slot, then drive the metal block to move to the specified position through the first mounting ring on the connecting rod, start the first cylinder to make the clamping disk clamp the metal part, then perform surface treatment on the metal part through the processing structure, and then move the first mounting ring Then, through the cooperation of the rack and the fourth gear, the first cylinder is rotated along the second mounting ring, the metal part is vertically rotated through the clamping disk, and then the other surfaces of the metal part are processed. When the metal part needs to rotate in a plane, the first cylinder is started to move the fourth gear, and then the fourth gear is separated from the rack, the second motor is started to rotate the third gear, and then under the action of the inner gear ring, the second mounting ring on the slip ring is rotated slightly along the slide rail, and then the first cylinder is started to make the clamping disk clamp the metal part, and then the second motor is started to rotate the third gear, and then under the action of the inner gear ring, the second mounting ring on the slip ring is rotated along the slide rail, so that the metal part rotates ninety degrees, and then the second The motor makes the third gear rotate in the opposite direction, and then under the action of the inner gear ring, the second mounting ring on the slip ring is reset along the slide rail. At this time, the first cylinder is started to make the fourth gear re-engage with the rack, and then the metal part is clamped by the clamping plate, and then the first motor is started to rotate the second gear, and then under the action of the toothed belt, the first gear on the lead screw rotates along the rotating hole on the slide slot, and then under the action of the threaded hole, the slider moves along the slide slot, and then the metal block is driven to reciprocate through the first mounting ring on the connecting rod, and the metal part is rotated by the cooperation of the fourth gear and the rack. When the metal part needs to rotate, the second cylinder on the connecting frame is started to move the push plate, and then the push plate and the support pad are engaged. The metal parts on the lifting plate are fitted under the processing structure. When the processing is completed, the third motor is started to reset the eccentric wheel, so that the flat part of the eccentric wheel contacts the connecting plate, and then the lifting rod on the lifting plate is reset along the lifting hole under the processing structure.

[0015] The beneficial effects of the present invention are: the feeding assembly is adopted to feed the metal parts, and no manual auxiliary feeding is required, which reduces the feeding burden and improves the feeding effect;

[0016] The flipping component is used to automatically flip the metal parts when surface treatment is performed on different surfaces of the metal parts, without manual assistance, which reduces the processing burden and improves the processing effect of the metal parts;

[0017] A support adjustment component is used to adjust the support structure, allowing metal parts to be adjusted before flipping without manual assistance, reducing the labor burden and improving the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the overall three-dimensional structure diagram of the present invention;

[0019] Figure 2 It is another side three-dimensional structural diagram of the present invention;

[0020] Figure 3 It is a side cutaway structural diagram of the present invention;

[0021] Figure 4 It is a top view cutaway structural diagram of the present invention;

[0022] Figure 5 It is a front view cutaway structural diagram of the present invention;

[0023] Figure 6 For the present invention Figure 5 A magnified view of the structure in the middle A area;

[0024] Figure 7 For the present invention Figure 5 Partial cross-section structure diagram in;

[0025] Figure 8 It is a three-dimensional structural diagram of the flip assembly of the present invention;

[0026] Fig. 9 This is a bottom-up stereoscopic structural diagram of the support and adjustment assembly of the present invention;

[0027] Fig.10 For the present invention Fig. 9 A magnified view of the structure in region B.

[0028] Legend:

[0029] 1. Loading rack body; 2. Loading assembly; 3. Turning assembly; 4. Support adjustment assembly; 5. Support frame; 6. Connecting hole; 7. Screw; 8. Support rod; 9. Control panel; 201. Slide; 202. Rotating hole; 203. Screw; 204. First gear; 205. Toothed belt; 206. Connecting plate; 207. First motor; 208. Second gear; 209. Slider; 2010. Threaded hole; 2011. Connecting rod; 2012. First mounting ring; 301. Rack; 302. Second motor; 303. The third gear; 304, the slide rail; 305, the slip ring; 306, the second mounting ring; 307, the first cylinder; 308, the fourth gear; 309, the clamping plate; 3010, the inner gear ring; 401, the connecting frame; 402, the second cylinder; 403, the push plate; 404, the rotating groove; 405, the rotating rod; 406, the supporting pad; 407, the vertical plate; 408, the third motor; 409, the eccentric wheel; 4010, the lifting hole; 4011, the lifting plate; 4012, the lifting rod; 4013, the connecting plate; 4014, the spring. DETAILED DESCRIPTION

[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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] Embodiment 1

[0032] See also Figure 1 to Figure 4 A feeding mechanism for fully automatic surface treatment of metal parts, comprising a feeding rack body 1, a feeding assembly 2, a flip assembly 3 and a support adjustment assembly 4, the feeding rack body 1 is equipped with a feeding assembly 2, the flip assembly 3 is installed on the feeding rack body 1, and the support adjustment assembly 4 is installed on the feeding rack body 1; a support frame 5 is fixedly connected to the outer wall of the bottom end of the feeding rack body 1, and a connecting hole 6 is opened on the support frame 5, and a screw 7 is sleeved in the connecting hole 6. The support frame 5 on the feeding rack body 1 is placed in a specified position, and then the feeding rack body 1 is fixed in position by the screw 7 in the connecting hole 6; a support rod 8 is fixedly connected to the outer wall of one side of the feeding rack body 1, and a control panel 9 is installed on the outer wall of the top end of the support rod 8, and the equipment is operated by the control panel 9 on the support rod 8;

[0033] The feeding assembly 2 includes a slide groove 201, a rotating hole 202, a screw rod 203, a first gear 204, a toothed belt 205, a connecting plate 206, a first motor 207, a second gear 208, a slider 209, a threaded hole 2010, a connecting rod 2011 and a first mounting ring 2012. The first mounting ring 2012 is installed in the feeding rack body 1. The connecting rod 2011 is symmetrically fixedly connected to the first mounting ring 2012. The slider 209 is fixedly connected to the outer wall of one end of the connecting rod 2011. A slide groove 201 is opened on the feeding rack body 1 at a position corresponding to the slider 209. A screw rod 203 is rotatably connected to the inner wall of one side of the slide groove 201. A threaded hole 2010 is opened on the slider 209 at a position corresponding to the screw rod 203. A rotating hole 202 is provided on one side of 201 corresponding to the position of the screw rod 203, and a first gear 204 is fixedly connected to the outer wall of one end of the screw rod 203, and a toothed belt 205 is meshed and installed on one side of the two first gears 204; a second gear 208 is meshed and installed inside the toothed belt 205, and a connecting plate 206 is symmetrically fixed on the loading rack body 1, and a first motor 207 is inlaid and installed on the connecting plate 206, and one end of the output shaft of the first motor 207 is fixed to the outer wall of the second gear 208. The first motor 207 on the connecting plate 206 is started to rotate the second gear 208, and then under the action of the toothed belt 205, the first gear 204 on the screw rod 203 is conveniently rotated along the rotating hole 202 on the slide slot 201.

[0034] Working principle: first place the support frame 5 on the loading rack body 1 to the specified position, then fix the loading rack body 1 in position through the screws 7 in the connecting holes 6, then place the cube and the cuboid on the lifting plate 4011, then start the first motor 207 on the connecting plate 206 to rotate the second gear 208, then under the action of the toothed belt 205, make the first gear 204 on the lead screw 203 rotate along the rotating hole 202 on the slide groove 201, then under the action of the threaded hole 2010, make the slider 209 move along the slide groove 201, then drive the metal block to the specified position through the first mounting ring 2012 on the connecting rod 2011, so that the metal parts can be loaded and processed without manual auxiliary loading, which reduces the loading burden and improves the loading effect.

[0035] Embodiment 2

[0036] See also Figures 5 to 8The flip assembly 3 includes a rack 301, a second motor 302, a third gear 303, a slide rail 304, a slip ring 305, a second mounting ring 306, a first cylinder 307, a fourth gear 308, a clamping plate 309 and an inner gear ring 3010. The slide rail 304 is fixedly connected to the top outer wall of the first mounting ring 2012, the slip ring 305 is slidably connected inside the slide rail 304, the second mounting ring 306 is fixedly connected to the top outer wall of the slip ring 305, the inner gear ring 3010 is fixedly connected to the outer wall of one side of the second mounting ring 306, the third gear 303 is meshed and installed at the bottom end of the inner gear ring 3010, and the second motor 3 is embedded and installed on the first mounting ring 2012. 02, and one end of the output shaft of the second motor 302 is fixedly connected to the outer wall of the third gear 303, the second mounting ring 306 is symmetrically rotatably connected with the first cylinder 307, one end of the telescopic rod of the first cylinder 307 is fixedly connected with the clamping plate 309, and the other end of the telescopic rod of the first cylinder 307 is fixedly connected with the fourth gear 308, and a rack 301 is fixedly connected to the top outer wall of the loading rack body 1, and the top end of the rack 301 is meshingly installed on the outer wall of the fourth gear 308; the type of the first cylinder 307 is a bidirectional cylinder, which can be started to move the clamping plate 309 and the fourth gear 308, so as to facilitate the clamping and flipping of metal parts.

[0037] The first cylinder 307 is started to clamp the metal part with the clamping plate 309, and then the surface of the metal part is processed by the processing structure. When the first mounting ring 2012 moves, the first cylinder 307 is rotated along the second mounting ring 306 by the cooperation of the rack 301 and the fourth gear 308, and the metal part is vertically rotated by the clamping plate 309, and then other surfaces of the metal part are processed. When the metal part needs to rotate in a plane, the first cylinder 307 is started to move the fourth gear 308, and then the fourth gear The first cylinder 307 is then started to clamp the metal part, and then the second motor 302 is started to rotate the third gear 303. Then, under the action of the inner gear ring 3010, the second mounting ring 306 on the slip ring 305 is rotated slightly along the slide rail 304. Then, the first cylinder 307 is then started to clamp the clamping plate 309 to clamp the metal part. Then, the second motor 302 is then started to rotate the third gear 303. Then, under the action of the inner gear ring 3010, the second mounting ring 306 on the slip ring 305 is rotated along the slide rail 304 to rotate the metal part 90 degrees. The second motor 302 is then started to rotate the third gear 303 in the opposite direction. Then, under the action of the inner gear ring 3010, the second mounting ring 306 on the slip ring 305 is reset along the slide rail 304. At this time, the first cylinder 307 is started to re-engage the fourth gear 308 with the rack 301. The metal part is clamped by the clamping plate 309. Then, the first motor 207 is started to rotate the second gear 208. Then, under the action of the toothed belt 205, the first gear 204 on the lead screw 203 is re-engaged along the rotation of the slide groove 201. The movable hole 202 rotates, and then under the action of the threaded hole 2010, the slider 209 moves along the slide groove 201, and then the metal block is driven to reciprocate through the first mounting ring 2012 on the connecting rod 2011. The metal part is rotated through the cooperation of the fourth gear 308 and the rack 301, and then the surface of the metal part is processed by the processing structure. When surface treatment is performed on different surfaces of the metal part, the metal part can be automatically turned over without manual assistance, which reduces the processing burden and improves the processing effect of the metal part.

[0038] Embodiment 3

[0039] See also Figure 8 to Figure 10The support and adjustment assembly 4 includes a connecting frame 401, a second cylinder 402, a push plate 403, a rotating groove 404, a rotating rod 405, a supporting pad 406, a vertical plate 407, a third motor 408, an eccentric wheel 409, a lifting hole 4010, a lifting plate 4011, a lifting rod 4012, a connecting plate 4013 and a spring 4014. The bottom end of the first mounting ring 2012 is symmetrically provided with a rotating groove 404, and the rotating rods 405 are rotatably connected to the two sides of the rotating groove 404. The rotating rods 405 are fixedly connected to the supporting pad 4 06, a lifting plate 4011 is installed above the support pad 406, and a lifting rod 4012 is fixedly connected to the bottom end of the lifting plate 4011, and a lifting hole 4010 is opened on the support pad 406 at the position corresponding to the lifting rod 4012, and a connecting plate 4013 is fixedly connected to the outer wall of the bottom end of the lifting rod 4012, and a spring 4014 is fixedly connected to the top of the connecting plate 4013, and the top of the spring 4014 is fixedly connected to the outer wall of the support pad 406, and the bottom end of the connecting plate 4013 is fitted with an eccentric wheel 409, and the support pad The bottom end of 406 is fixedly connected with a vertical plate 407, on which a third motor 408 is mounted, and one end of the output shaft of the third motor 408 is fixedly connected to the outer wall of the eccentric wheel 409; a connecting frame 401 is symmetrically fixedly connected to the outer wall of the bottom end of one side of the first mounting ring 2012, on which a second cylinder 402 is mounted, and one end of the output shaft of the second cylinder 402 is fixedly connected with a push plate 403, and one side of the push plate 403 is closely connected to the outer wall of the support pad 406, and the second cylinder on the connecting frame 401 is started. The cylinder 402 moves the push plate 403 and then separates the push plate 403 from the support pad 406, making it convenient for the rotating rod 405 on the support pad 406 to rotate downward along the rotating groove 404; the spring 4014 is internally sleeved on the outer wall of the lifting rod 4012, and the eccentric wheel 409 is elliptical in shape, so that the flat part of the eccentric wheel 409 contacts the connecting disk 4013, and then under the action of the spring 4014, the lifting rod 4012 on the lifting plate 4011 is reset along the lifting hole 4010.

[0040] When the metal part needs to be rotated, the second cylinder 402 on the connecting frame 401 is started to move the push plate 403, and then the push plate 403 is separated from the supporting pad 406, and then the rotating rod 405 on the supporting pad 406 is rotated downward along the rotating groove 404 to turn the metal part over. When surface treatment is required, the second cylinder 402 on the connecting frame 401 is started to reset the push plate 403, and the supporting pad 406 is squeezed by the push plate 403 to reset the rotating rod 405 on the supporting pad 406 along the rotating groove 404, and then the third motor 408 on the vertical plate 407 is started to rotate the eccentric wheel 409, and the eccentric wheel 409 is rotated by the eccentric wheel 409. The raised part of 09 squeezes the connecting disk 4013, so that the lifting rod 4012 on the lifting plate 4011 rises along the lifting hole 4010, so that the metal parts on the lifting plate 4011 are attached to the bottom of the processing structure. When the processing is completed, the third motor 408 is started to reset the eccentric wheel 409, so that the flat part of the eccentric wheel 409 contacts the connecting disk 4013, and then under the action of the spring 4014, the lifting rod 4012 on the lifting plate 4011 is reset along the lifting hole 4010, the supporting structure can be adjusted, and the metal parts can be adjusted before flipping without manual assistance, which reduces the manual burden and improves the use effect of the equipment.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A feeding mechanism for fully automatic surface treatment of metal parts, characterized in that: The invention comprises a loading rack body (1), a loading assembly (2), a turning assembly (3) and a supporting and adjusting assembly (4); the loading rack body (1) is provided with the loading assembly (2), the loading rack body (1) is provided with the turning assembly (3), and the loading rack body (1) is provided with the supporting and adjusting assembly (4); The feeding assembly (2) comprises a slide groove (201), a rotating hole (202), a screw rod (203), a first gear (204), a toothed belt (205), a connecting plate (206), a first motor (207), a second gear (208), a slider (209), a threaded hole (2010), a connecting rod (2011) and a first mounting ring (2012); the first mounting ring (2012) is installed in the feeding rack body (1); the first mounting ring (2012) is symmetrically fixedly connected to the connecting rod (2011); one end of the connecting rod (2011) is fixed on the outer wall A slider (209) is connected, a slide groove (201) is provided on the loading rack body (1) at a position corresponding to the slider (209), a screw rod (203) is rotatably connected on the inner wall of one side of the slide groove (201), a threaded hole (2010) is provided on the slider (209) at a position corresponding to the screw rod (203), a rotating hole (202) is provided on one side of the slide groove (201) at a position corresponding to the screw rod (203), a first gear (204) is fixedly connected to the outer wall of one end of the screw rod (203), and a toothed belt (205) is meshed and installed on one side of the two first gears (204).

2. A feeding mechanism for fully automatic metal parts surface treatment according to claim 1, characterized in that: The toothed belt (205) is internally meshed with a second gear (208), a connecting plate (206) is symmetrically fixed on the loading rack body (1), a first motor (207) is inlaid on the connecting plate (206), and one end of the output shaft of the first motor (207) is fixedly connected to the outer wall of the second gear (208).

3. The feeding mechanism for fully automatic surface treatment of metal parts according to claim 1, characterized in that: The flip assembly (3) comprises a rack (301), a second motor (302), a third gear (303), a slide rail (304), a slip ring (305), a second mounting ring (306), a first cylinder (307), a fourth gear (308), a clamping plate (309) and an inner gear ring (3010), wherein the slide rail (304) is fixedly connected to the top outer wall of the first mounting ring (2012), the slip ring (305) is slidably connected inside the slide rail (304), the second mounting ring (306) is fixedly connected to the top outer wall of the slip ring (305), the inner gear ring (3010) is fixedly connected to the outer wall of one side of the second mounting ring (306), and the inner gear ring (301 0), a third gear (303) is meshedly installed at the bottom end thereof, a second motor (302) is embedded in the first mounting ring (2012), and one end of the output shaft of the second motor (302) is fixedly connected to the outer wall of the third gear (303), a first cylinder (307) is symmetrically rotatably connected to the second mounting ring (306), a clamping plate (309) is fixedly connected to one end of the telescopic rod of the first cylinder (307), and a fourth gear (308) is fixedly connected to the other end of the telescopic rod of the first cylinder (307), a rack (301) is fixedly connected to the outer wall of the top end of the loading rack body (1), and the top end of the rack (301) is meshedly installed on the outer wall of the fourth gear (308).

4. The feeding mechanism for fully automatic surface treatment of metal parts according to claim 1, characterized in that: The support adjustment component (4) comprises a connecting frame (401), a second cylinder (402), a push plate (403), a rotating groove (404), a rotating rod (405), a supporting pad (406), a vertical plate (407), a third motor (408), an eccentric wheel (409), a lifting hole (4010), a lifting plate (4011), a lifting rod (4012), a connecting plate (4013) and a spring (4014), wherein the bottom end of the first mounting ring (2012) is symmetrically provided with a rotating groove (404), the two sides of the rotating groove (404) are rotatably connected with the rotating rod (405), the rotating rod (405) is fixedly connected with the supporting pad (406), the lifting plate (4011) is installed above the supporting pad (406), and the lifting plate (4011) is installed above the lifting plate (4013). 011), a lifting rod (4012) is fixedly connected to the bottom end of the supporting pad (406), a lifting hole (4010) is opened on the supporting pad (406) at a position corresponding to the lifting rod (4012), a connecting disk (4013) is fixedly connected to the outer wall of the bottom end of the lifting rod (4012), a spring (4014) is fixedly connected to the top end of the connecting disk (4013), and the top end of the spring (4014) is fixedly connected to the outer wall of the supporting pad (406), an eccentric wheel (409) is fittedly connected to the bottom end of the connecting disk (4013), a vertical plate (407) is fixedly connected to the bottom end of the supporting pad (406), a third motor (408) is embedded and installed on the vertical plate (407), and one end of the output shaft of the third motor (408) is fixedly connected to the outer wall of the eccentric wheel (409).

5. The feeding mechanism for fully automatic surface treatment of metal parts according to claim 4, characterized in that: A connecting frame (401) is symmetrically fixedly connected to the outer wall of the bottom end of one side of the first mounting ring (2012), and a second cylinder (402) is embedded and installed on the connecting frame (401). A push plate (403) is fixedly connected to one end of the output shaft of the second cylinder (402), and one side of the push plate (403) is closely connected to the outer wall of the supporting pad (406).

6. The feeding mechanism for fully automatic surface treatment of metal parts according to claim 1, characterized in that: A support frame (5) is fixedly connected to the outer wall of the bottom end of the loading rack body (1), and a connection hole (6) is provided on the support frame (5), and a screw (7) is sleeved in the connection hole (6).

7. The feeding mechanism for fully automatic surface treatment of metal parts according to claim 1, characterized in that: A support rod (8) is fixedly connected to one side outer wall of the loading rack body (1), and a control panel (9) is installed on the top outer wall of the support rod (8).

8. The feeding mechanism for fully automatic metal surface treatment according to claim 3, characterized in that: The type of the first cylinder (307) is a bidirectional cylinder.

9. The feeding mechanism for fully automatic surface treatment of metal parts according to claim 4, characterized in that: The spring (4014) is internally sleeved on the outer wall of the lifting rod (4012), and the eccentric wheel (409) is elliptical in shape.

10. A method for using a feeding mechanism for fully automatic surface treatment of metal parts according to any one of claims 1 to 9, characterized in that: First, the support frame (5) on the loading rack body (1) is placed at a designated position, and then the loading rack body (1) is fixed in position by screws (7) in the connecting holes (6), and then the cube and the cuboid are placed on the lifting plate (4011), and then the first motor (207) on the connecting plate (206) is started to rotate the second gear (208), and then under the action of the toothed belt (205), the first gear (204) on the lead screw (203) is rotated along the rotating hole (202) on the slide groove (201), and then under the action of the threaded hole (2010), the slider (209) is moved along the slide groove (201), and then the first mounting ring (2012) on the connecting rod (2011) is belted. The movable metal block is moved to a designated position, the first cylinder (307) is started to clamp the metal piece with the clamping plate (309), and then the surface of the metal piece is treated by the processing structure. Then, when the first mounting ring (2012) is moved, the first cylinder (307) is rotated along the second mounting ring (306) by the cooperation of the rack (301) and the fourth gear (308), and the metal piece is vertically rotated by the clamping plate (309), and then other surfaces of the metal piece are processed. When the metal piece needs to rotate in a plane, the first cylinder (307) is started to move the fourth gear (308), and then the fourth gear (308) is separated from the rack (301), and the second motor (302) is started to rotate. The third gear (303) rotates, and then under the action of the inner gear ring (3010), the second mounting ring (306) on the slip ring (305) rotates slightly along the slide rail (304), and then the first cylinder (307) is started to make the clamping plate (309) clamp the metal part, and then the second motor (302) is started to rotate the third gear (303), and then under the action of the inner gear ring (3010), the second mounting ring (306) on the slip ring (305) rotates along the slide rail (304), so that the metal part rotates ninety degrees, and then the second motor (302) is started to make the third gear (303) rotate in the opposite direction, and then under the action of the inner gear ring (3010), the slip ring (305) The second mounting ring (306) on the guide rail (304) is reset along the guide rail (304), and the first cylinder (307) is started to re-engage the fourth gear (308) with the rack (301), and the metal piece is clamped by the clamping plate (309), and then the first motor (207) is started to rotate the second gear (208), and then under the action of the toothed belt (205), the first gear (204) on the lead screw (203) is rotated along the rotating hole (202) on the guide groove (201), and then under the action of the threaded hole (2010), the slider (209) is moved along the guide groove (201), and then the first mounting ring (2012) on the connecting rod (2011) drives the metal block to reciprocate,The fourth gear (308) cooperates with the rack (301) to rotate the metal part. When the metal part needs to rotate, the second cylinder (402) on the connection frame (401) is started to move the push plate (403), and then the push plate (403) is separated from the support pad (406). Then, the rotating rod (405) on the support pad (406) is rotated downward along the rotating groove (404) to turn the metal part over. When surface treatment is required, the second cylinder (402) on the connection frame (401) is started to reset the push plate (403), and the support pad (406) is squeezed by the push plate (403), so that the rotating rod (405) on the support pad (406) is moved along the rotating groove (404). 4) to reset, then start the third motor (408) on the vertical plate (407) to rotate the eccentric wheel (409), and squeeze the connecting disk (4013) through the convex part of the eccentric wheel (409), so that the lifting rod (4012) on the lifting plate (4011) rises along the lifting hole (4010), so that the metal parts on the lifting plate (4011) are attached to the bottom of the processing structure. After the processing is completed, start the third motor (408) to reset the eccentric wheel (409), so that the flat part of the eccentric wheel (409) contacts the connecting disk (4013), and then under the action of the spring (4014), the lifting rod (4012) on the lifting plate (4011) is reset along the lifting hole (4010).

Images