Aluminum tube chamfering equipment for environmental protection machinery

Abstract

The present invention relates to an aluminum tube chamfering device for environmental protection machinery in the field of environmental protection machinery processing, a hopper component is arranged on the outer side of a lower die mounting seat corresponding to an aluminum tube placing part, a hopper mounting frame is arranged on the inner side of the lower die mounting seat at a position located at the center of the mounting seat, an upper die moving seat is arranged on the side of the hopper mounting frame close to the lower die mounting seat in cooperation with the lower die mounting seat, a feeding mechanism is arranged on the side of the hopper mounting frame away from the lower die mounting seat, the feeding mechanism is directly mounted on the mounting seat, the feeding mechanism is arranged corresponding to the aluminum tube placing part on the lower die mounting seat, and the feeding mechanism and the aluminum tube placing part are arranged on the same plane; a feeding mechanism is longitudinally arranged on the hopper mounting frame in cooperation with the feeding mechanism, and a material straightening device is arranged on the feeding mechanism; side plates are also arranged on both sides of the hopper mounting frame; the invention can realize intelligent control of aluminum tube chamfering processing, thoroughly experiment with batch production of aluminum tube chamfering, improve production efficiency, reduce costs, and save labor.

Description

Technical Field

[0001] The invention relates to an aluminum tube chamfering device for environmental protection machinery in the field of environmental protection machinery processing. Background Art

[0002] In the prior art, three types of pipes, namely metal pipes, non-metal pipes and composite pipes, are often used in environmental protection equipment; wherein metal pipes include steel pipes, cast iron pipes and aluminum pipes, etc., which need to be chamfered before use. When the staff chamfers the ends of materials such as aluminum pipes, they manually clamp the materials on the machine tool and often use the cutter on the machine tool to chamfer the materials; due to the structural limitations of the aluminum pipe, when processing each standard part, it is necessary to manually load the material, place the standard part in the feeding track, and only process one end of the aluminum pipe each time, and after one end is processed, the other end is manually placed for processing. The manual loading and unloading method has a low degree of automation, is time-consuming and labor-intensive, and has low production efficiency, which is not conducive to mass production; application number 201721514248.5, application date 2017.11.14, authorization announcement number CN 207534471 U, authorization announcement date 2018.06.26, aluminum tube chamfering machine, including a machine base and a feeding mechanism, a clamping mechanism, a chamfering mechanism and a unloading mechanism all arranged on the machine base, the feeding mechanism including a containing groove and a top plate, the bottom surface of the containing groove is an inclined surface setting, and baffles located on the same plane are arranged on the left and right inner walls of the containing groove, and a gap is arranged between the baffle and the bottom surface, and a through groove is arranged between the bottom of the inclined surface and the inner wall of the containing groove corresponding to the baffle, and a pushing cylinder is arranged at the bottom of the top plate, and the top of the top plate passes through the through groove and contacts with the inner wall of the containing groove through the pushing cylinder, and an inclined guide plate is arranged on the top of the side surface of the containing groove, and the end of the inclined guide plate is connected with a clamping mechanism, the chamfering mechanism is arranged on both sides of the clamping mechanism, and the unloading structure is arranged at the bottom of the clamping mechanism; the reliability of this utility model is not high when in use, and it is easy to cause failures during use, which is not conducive to operators to carry out large-scale production chamfering. Summary of the invention

[0003] The purpose of the present invention is to provide an aluminum tube chamfering device for environmental protection machinery. The invention can realize intelligent control of aluminum tube chamfering processing, thoroughly experiment with batch production of aluminum tube chamfering, improve production efficiency, reduce costs, and save labor.

[0004] The objective of the present invention is achieved in this way: an aluminum tube chamfering device for environmental protection machinery comprises a mounting seat, a power head component arranged on the mounting seat, the power head component is arranged at the edge of the mounting seat, and the mounting seat is arranged on the ground through shock-absorbing feet; it is characterized in that the power head component is provided with two groups and is respectively fixed on both sides of the mounting seat, and an aluminum tube chamfering assembly is arranged between the two groups of power head components; the aluminum tube chamfering assembly comprises a lower die mounting seat arranged corresponding to the two groups of power head components, the lower die mounting seat is directly fixed on the mounting seat, an aluminum tube placing portion is arranged on the lower die mounting seat, and the outer side of the lower die mounting seat corresponds to the aluminum tube placing portion A hopper component is provided, and a hopper mounting frame is provided on the inner side of the lower die mounting seat at a position located at the center of the mounting seat, an upper die moving seat is provided on the side of the hopper mounting frame close to the lower die mounting seat in cooperation with the lower die mounting seat, and a feeding mechanism is provided on the side of the hopper mounting frame away from the lower die mounting seat, the feeding mechanism is directly installed on the mounting seat, the feeding mechanism is provided corresponding to the aluminum tube placing portion on the lower die mounting seat, and the feeding mechanism and the aluminum tube placing portion are provided on the same plane; a feeding mechanism is longitudinally provided on the hopper mounting frame in cooperation with the feeding mechanism, and a material straightening device is provided on the feeding mechanism; side panels are also provided on both sides of the hopper mounting frame.

[0005] When the present invention is working, firstly, the operator cuts the aluminum tube to be chamfered into lengths of uniform specifications, and after cutting, places them between the side plates on both sides of the hopper mounting frame in sequence, and then adjusts the distance between the side plates on both sides of the hopper mounting frame to ensure that the side plates on both sides are not too loose to cause the aluminum tube to be processed to fall off, and also ensure that the side plates on both sides are not too tight to cause the aluminum tube to be processed to be unsmoothly discharged; then the aluminum tube to be processed placed between the side plates on both sides automatically slides onto the feeding mechanism due to gravity, and the feeding mechanism pushes the material to the aluminum tube placing portion, and presses the aluminum tube to be processed onto the lower die mounting seat through the upper die moving seat. At this time, the upper die moving seat presses onto the feeding mechanism to disengage the aluminum tube to be processed from the feeding mechanism, and the feeding mechanism is now After receiving the signal, it shrinks back. After shrinking into place, the feeding mechanism continues to place the next aluminum tube to be processed on the feeding mechanism for processing; at the same time, the aluminum tube chamfering assemblies arranged on both sides of the mounting seat simultaneously chamfer the aluminum tube to be processed. After the processing is completed, the upper mold moving seat is disengaged from the lower mold mounting seat; the feeding mechanism extends forward, shovels the processed aluminum tube onto the hopper component and then rolls it out. At the same time, the aluminum tube to be processed on the feeding mechanism is just above the aluminum tube placement part. At the same time, it is pressed by the upper mold moving seat to complete the cycle of the entire working steps; when working, the whole material device moves back and forth twice for each movement, which can prevent the material from being stacked too tightly due to gravity sedimentation and making it impossible to unload the material.

[0006] The beneficial effect of the present invention is that the present invention can realize the intelligent control of the aluminum tube chamfering processing, thoroughly experiment with the batch production of aluminum tube chamfering, improve production efficiency, reduce costs, and save labor.

[0007] As a further improvement of the present invention, in order to ensure that the feeding mechanism can move forward or backward normally, ensure accurate feeding, and ensure stable feeding; the feeding mechanism includes a linear track that is perpendicular to the direction of the lower mold mounting seat and fixed on the mounting seat, a slider arranged in conjunction with the linear track, a U-shaped seat fixedly arranged on the slider, and a feeding cylinder for driving the U-shaped seat. The U-shaped seat includes a left side plate, a right side plate and a transverse connecting plate. A left feeding arm is arranged at a distance on the inner side of the left side plate, and a right feeding arm is arranged at a distance on the inner side of the right side plate. The left feeding arm and the right feeding arm are symmetrically arranged. An inner polished rod is arranged between the left side plate and the right side plate, and the inner polished rod passes through the left feeding arm and the right feeding arm. An outer polished rod is arranged between the left feeding arm and the right feeding arm parallel to the inner polished rod, and the inner polished rod and the outer polished rod are arranged at a certain distance; a lower polished rod is arranged between the left side plate and the right side plate, directly below the outer polished rod, and a reset spring is arranged between the outer polished rod and the lower polished rod.

[0008] As a further improvement of the present invention, in order to ensure that the shoveling mechanism can stably move up and down and ensure that the chamfered aluminum tube is shoveled out and the new aluminum tube to be processed is placed at the same time; the left feeding arm and the right feeding arm are respectively arranged in a long strip shape, and the inner polished rod is arranged near the geometric center position of the left feeding arm and the geometric center position of the right feeding arm; the outer polished rod is arranged on the left feeding arm and the right feeding arm near the edge position of the U-shaped seat, and the left shoveling mechanism is arranged at the end of the left feeding arm away from the U-shaped seat; the right shoveling mechanism is correspondingly arranged at the end of the right feeding arm away from the U-shaped seat.

[0009] As a further improvement of the present invention, in order to ensure that the left shovel tooth mechanism and the right shovel tooth mechanism can be reliably connected with the left feeding arm and the right feeding arm, and to ensure that the left shovel tooth mechanism and the right shovel tooth mechanism can operate normally, so that shoveling and loading can be carried out simultaneously; the left shovel tooth mechanism and the right shovel tooth mechanism respectively include a fixing part, a material trough and its unloading teeth; a plurality of groups of bolt connection holes are matched on the fixing part, and the bolt connection holes on the fixing part are respectively fixed to the end of the left feeding arm and the end of the right feeding arm by bolts; the material trough is semicircular and is arranged in front of the fixing part, and the unloading The material teeth are arranged at the front part of the fixed part, and the unloading teeth are arranged at a certain angle; a left material stop plate is arranged on the outer side of the left shovel tooth mechanism arranged on the left feeding arm, and a right material stop plate is arranged on the outer side of the right shovel tooth mechanism arranged on the right feeding arm; the left material stop plate and the right material stop plate are arranged corresponding to the material trough respectively; the left material stop plate and the left shovel tooth mechanism on the left feeding arm are arranged with a left gap, and the right material stop plate and the right shovel tooth mechanism on the right feeding arm are arranged with a right gap; a guide plate is fixedly arranged on the bottom of the side plate, and the guide plate is respectively arranged in the left gap and the right gap.

[0010] As a further improvement of the present invention, in order to ensure that the feeding mechanism can normally perform longitudinal feeding, the aluminum tube to be processed can be automatically discharged by gravity, ensuring that the aluminum tube chamfering equipment works normally and uninterruptedly; the feeding mechanism is directly arranged above the material trough, and the feeding mechanism includes an aluminum tube trough arranged on the inner side of the side plate, an aluminum tube length adjustment mechanism arranged on the hopper mounting frame and an aluminum tube width adjustment seat arranged in conjunction with the aluminum tube length adjustment mechanism; the aluminum tube trough includes a longitudinal placement groove and an oblique placement groove arranged in conjunction with the longitudinal placement groove; the oblique placement groove is arranged at an angle of 30°-60°.

[0011] As a further improvement of the present invention, in order to avoid the situation where the materials cannot be unloaded normally due to stacking too tightly due to gravity sedimentation; the material-forming device includes a left-side material-forming mounting seat and a right-side material-forming mounting seat respectively arranged on both sides of the U-shaped seat, a material-forming mounting rod arranged in cooperation with the feeding mechanism, guide seats respectively arranged on the left-side material-forming mounting seat and the right-side material-forming mounting seat, a camshaft arranged below the guide seat, a left-side material-forming cam respectively arranged on the outer side of the left plate and a right-side material-forming cam respectively arranged on the outer side of the right plate, and a material-forming device arranged on the material-forming mounting rod; the camshaft is arranged directly perpendicular to the mounting seat, and the bottom surface of the camshaft is arranged in a circular arc shape; the left-side material-forming cam and the right-side material-forming cam are respectively arranged in a triangular shape.

[0012] As a further improvement of the present invention, in order to ensure that the material organizer can perform material organizing work normally and to ensure that the aluminum tubes to be processed will not be piled up too much to affect the unloading; the material organizer is provided with several groups of material organizers, which are respectively mounted on the material organizer mounting rods and locked by bolts; the material organizer includes a vertical material organizer rod and an oblique material organizer rod arranged on the vertical material organizer rod, and the oblique material organizer rod is arranged at 120°-150° to the vertical material organizer rod; a concave-convex groove is arranged on the side of the vertical material organizer rod in contact with the aluminum tube, and the concave-convex groove is arranged obliquely.

[0013] As a further improvement of the present invention, in order to ensure that the lower die can better support and place the aluminum tube to be processed and is convenient for operators to replace, it can adapt to the diameters of different aluminum tubes by avoiding the rotation of the aluminum tube to be processed; the lower die mounting seat includes a lower guide rail fixed on the mounting seat, a lower die seat corresponding to the lower guide rail, the lower die seats are respectively arranged on both sides of the lower guide rail, and lower die adjustment bolts are arranged between the lower die seat and the lower guide rail; the aluminum tube placing part includes a lower die arranged on the lower die seat and a lower groove arranged in the middle of the lower die; the lower die are respectively arranged on the inner side of the movement direction of the left shovel gear mechanism and the inner side of the movement direction of the right shovel gear mechanism.

[0014] As a further improvement of the present invention, in order to ensure that the upper mold moving seat can normally press the aluminum tube to be processed and facilitate the operator to replace it, so as to adapt to the different sizes of the aluminum tubes to be processed and ensure that the aluminum tube to be processed is pressed to avoid rotation during processing; the upper mold moving seat includes a pressing bracket fixedly arranged on the mounting seat, a mold mounting plate arranged below the pressing bracket and corresponding to the lower mold mounting seat, a pressing cylinder arranged between the pressing bracket and the mold mounting plate, guide rods arranged on both sides of the pressing cylinder, an upper guide rail arranged below the mold mounting plate, an upper mold mounting seat arranged on both sides of the upper guide rail, an upper mold arranged below the upper mold mounting seat and an upper groove arranged below the upper mold corresponding to the lower groove; the upper mold is directly fixed to the upper guide rail by an upper mold adjusting bolt; the upper mold is respectively arranged corresponding to the left shovel tooth mechanism and the right shovel tooth mechanism.

[0015] As a further improvement of the present invention, in order to ensure that the power head component can be fine-tuned and moved normally and reliably in the X-axis, Y-axis and Z-axis, and to ensure the reliability of the chamfering of the aluminum tube to be processed; the power head component includes a power device, an L-shaped seat for fixing the power device, and a Z-axis adjustment slider fixed on the mounting seat; the L-shaped seat and the Z-axis adjustment slider are cooperatively arranged; the L-shaped seat is respectively provided with a longitudinal slide groove and a transverse slide groove, and the L-shaped seat is also provided with a reinforcing rib. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional schematic diagram of the present invention Figure 1 .

[0017] Figure 2 A three-dimensional schematic diagram of the present invention Figure 2 .

[0018] Figure 3 A three-dimensional schematic diagram of the present invention Figure 3 .

[0019] Figure 4 A three-dimensional schematic diagram of the present invention Figure 4 .

[0020] Figure 5 A three-dimensional schematic diagram of the present invention Figure 5 .

[0021] Figure 6 It is a structural schematic diagram of the left-side shovel gear mechanism or the right-side shovel gear mechanism.

[0022] Figure 7 for Figure 1 A magnified view of the structure in the middle.

[0023] Figure 8 for Figure 2 Enlarged view of the structure at point B in the middle.

[0024] Fig. 9 for Figure 3 Enlarged view of the structure at point C in the middle.

[0025] Fig.10 for Figure 4 Enlarged view of the structure at point D in the middle.

[0026] Fig.11 for Figure 5 Enlarged view of the structure at point E in the middle.

[0027] Fig.12 for Figure 2 Enlarged view of the structure at F in the middle.

[0028] Among them, 1 power head component, 2 mounting seat, 3 shock-absorbing foot, 4 side plate, 5 material-forming device, 6 hopper component, 7 lower die mounting seat, 8 aluminum tube placement part, 9 upper die moving seat, 10 feeding mechanism, 11 hopper mounting frame, 12 bolts, 13 oblique placement slot, 14 left material-forming mounting seat, 15 left shovel gear mechanism, 16 left baffle plate, 17 linear rail, 18 outer polished rod, 19 left material-forming cam, 20 left feeding arm, 21 left plate, 22 U-shaped seat, 23 lower polished rod, 24 return spring, 25 feeding cylinder, 26 horizontal connecting plate, 27 vertical material-forming rod, 28 slider, 29 right side plate, 30 right feeding arm, 31 right material-forming cam, 32 inner polished rod, 33 right baffle plate, 34 right shovel gear mechanism, 35 left material-forming mounting seat Mounting seat, 36 guide seat, 37 aluminum tube width adjustment seat, 38 oblique material rod, 39 aluminum tube length adjustment mechanism, 40 aluminum tube groove, 41 longitudinal placement groove, 42 material distributor, 43 upper groove, 44 lower die seat, 45 lower guide rail, 46 lower die adjustment bolt, 47 lower die, 48 lower groove, 49 upper die, 50 upper die adjustment bolt, 51 upper die mounting seat, 52 upper guide rail, 53 die mounting plate, 54 clamping bracket, 55 guide rod, 56 clamping cylinder, 57 material mounting rod, 58 aluminum tube, 59 unloading tooth, 60 material trough, 61 fixing part, 62 bolt connection hole, 63 camshaft, 64 guide plate, 65 concave and convex groove, 66 reinforcing rib, 67 transverse slide groove, 68 longitudinal slide groove, 69 L-shaped seat, 70 Z-axis adjustment slider, 71 power device. DETAILED DESCRIPTION

[0029] like Figure 1-12As shown, the purpose of the present invention is achieved in this way: an aluminum tube chamfering device for environmental protection machinery comprises a mounting seat 2, a power head component 1 arranged on the mounting seat 2, the power head component 1 is arranged at the edge of the mounting seat 2, and the mounting seat 2 is arranged on the ground through a shock-absorbing foot 3; the power head component 1 is provided with two groups and is respectively fixed on both sides of the mounting seat 2, and an aluminum tube chamfering assembly is arranged between the two groups of power head components 1; the aluminum tube chamfering assembly comprises a lower die mounting seat 7 arranged corresponding to the two groups of power head components 1, the lower die mounting seat 7 is directly fixed on the mounting seat 2, an aluminum tube placing portion 8 is arranged on the lower die mounting seat 7, a hopper component 6 is arranged on the outer side of the lower die mounting seat 7 corresponding to the aluminum tube placing portion 8, and a material hopper component 6 is arranged on the inner side of the lower die mounting seat 7 at a position located at the center of the mounting seat 2 A hopper mounting frame 11, a side of the hopper mounting frame 11 close to the lower die mounting seat 7 is provided with an upper die moving seat 9 in cooperation with the lower die mounting seat 7, a side of the hopper mounting frame 11 away from the lower die mounting seat 7 is provided with a feeding mechanism 10, the feeding mechanism 10 is directly mounted on the mounting seat 2, the feeding mechanism 10 is provided corresponding to the aluminum tube placement portion 8 on the lower die mounting seat 7, and the feeding mechanism 10 and the aluminum tube placement portion 8 are provided on the same plane; a feeding mechanism is longitudinally provided on the hopper mounting frame 11 in cooperation with the feeding mechanism 10, and a material-forming device 5 is provided on the feeding mechanism; side plates 4 are also provided on both sides of the hopper mounting frame 11; the feeding mechanism 10 includes a linear track 17 perpendicular to the direction of the lower die mounting seat 7 and fixed on the mounting seat 2, and a linear track 17 provided in cooperation with the linear track 17 A slider 28, a U-shaped seat 22 fixedly arranged on the slider 28, and a feeding cylinder 25 for driving the U-shaped seat 22, the U-shaped seat 22 includes a left side plate 21, a right side plate 29 and a transverse connecting plate 26, a left side feeding arm 20 is arranged at a distance on the inner side of the left side plate 21, a right side feeding arm 30 is arranged at a distance on the inner side of the right side plate 29, the left side feeding arm 20 and the right side feeding arm 30 are arranged symmetrically, an inner light rod 32 is arranged between the left side plate 21 and the right side plate 29, the inner light rod 32 penetrates the left side feeding arm 20 and the right side feeding arm 30, an outer light rod 18 is arranged between the left side feeding arm 20 and the right side feeding arm 30 and parallel to the inner light rod 32, and the inner light rod 32 and the outer light rod 18 are arranged at a certain distance; the left side plate 21 A lower polished rod 23 is arranged between the right plate 29 and directly below the outer polished rod 18, and a return spring 24 is arranged between the outer polished rod 18 and the lower polished rod 23; the left feeding arm 20 and the right feeding arm 30 are respectively arranged in a long strip shape, and the inner polished rod 32 is arranged near the geometric center position of the left feeding arm 20 and the geometric center position of the right feeding arm 30; the outer polished rod 18 is arranged at the edge position of the left feeding arm 20 and the right feeding arm 30 near the U-shaped seat 22, and a left shovel mechanism 15 is arranged at the end of the left feeding arm 20 away from the U-shaped seat 22; a right shovel mechanism 34 is correspondingly arranged at the end of the right feeding arm 30 away from the U-shaped seat 22; the left shovel mechanism 15 and the right shovel mechanism 30 respectively include a fixing part 61, a material trough 60 and its unloading teeth 59;The fixing portion 61 is provided with a plurality of groups of bolt connection holes 62, and the bolt connection holes 62 on the fixing portion 61 are respectively fixed to the end of the left feeding arm 20 and the end of the right feeding arm 30 by bolts 12. The material trough 60 is semicircular and arranged at the front of the fixing portion 61, and the unloading tooth 59 is arranged at the front of the fixing portion 61, and the unloading tooth 59 is arranged at a certain angle; a left-side material stopper plate 16 is arranged on the outer side of the left shovel tooth mechanism 15 arranged on the left feeding arm 20, and a right-side material stopper plate 33 is arranged on the outer side of the right shovel tooth mechanism 34 arranged on the right feeding arm 30; the left-side material stopper plate 16 and the right-side material stopper plate 33 are arranged corresponding to the material trough 60 respectively; the left-side material stopper plate 16 and the left-side shovel tooth mechanism 15 on the left feeding arm 20 are provided with a left gap, and the right-side material stopper plate 33 is arranged on the outer side of the left shovel tooth mechanism 15 on the left feeding arm 20. The right shovel mechanism 34 on the material plate 33 and the right feeding arm 30 is provided with a right gap; a guide piece 64 is fixedly provided at the bottom of the side plate 4, and the guide piece 64 is respectively provided in the left gap and the right gap; the feeding mechanism is directly provided above the material trough 60, and the feeding mechanism includes an aluminum tube trough 40 provided on the inner side of the side plate 4, an aluminum tube length adjustment mechanism 39 provided on the hopper mounting frame 11 and an aluminum tube width adjustment seat 37 provided in cooperation with the aluminum tube length adjustment mechanism 39; the aluminum tube trough 40 includes a longitudinal placement groove 41 and an oblique placement groove 13 provided in cooperation with the longitudinal placement groove 41; the oblique placement groove 13 is provided at an angle of 30°-60°; the material-forming device 5 includes a left material-forming mounting seat 14 and a right material-forming mounting seat 14 provided on both sides of the U-shaped seat 22, respectively. The mounting seat 35, the whole material mounting rod 57 arranged in cooperation with the feeding mechanism, the guide seats 36 respectively arranged on the left whole material mounting seat 14 and the right whole material mounting seat 35, the cam shaft 63 arranged below the guide seat 36, the left whole material cam 19 arranged on the outside of the left plate 21 and the right whole material cam 31 arranged on the outside of the right plate 29, and the whole material device 42 arranged on the whole material mounting rod 57; the cam shaft 63 is directly perpendicular to the mounting seat 2, and the bottom surface of the cam shaft 63 is arranged in a circular arc shape; the left whole material cam 19 and the right whole material cam 31 are respectively arranged in a triangular shape; the whole material mounting rod 57 is respectively arranged between the guide seats 36 on the left whole material mounting seat 14 and the right whole material mounting seat 35, and the whole material device 42 is provided with a plurality of groups, and the whole material device 42 is respectively arranged. It is sleeved on the material mounting rod 57 and locked by bolts 12; the material collector 42 includes a vertical material rod 27 and an oblique material rod 38 arranged on the vertical material rod 27, and the oblique material rod 38 is arranged at 120°-150° with the vertical material rod 27; a concave-convex groove 65 is arranged on the side of the vertical material rod 27 in contact with the aluminum tube 58, and the concave-convex groove 65 is arranged obliquely; the lower die mounting seat 7 includes a lower guide rail 45 fixed on the mounting seat 2, a lower die seat 44 arranged corresponding to the lower guide rail 45, the lower die seat 44 is respectively arranged on both sides of the lower guide rail 45, and a lower die adjusting bolt 46 is arranged between the lower die seat 44 and the lower guide rail 45; the aluminum tube placing part 8 includes a lower die 47 arranged on the lower die seat 44 and a lower groove 48 arranged in the middle of the lower die 47;The lower mold 47 is respectively arranged on the inner side of the movement direction of the left scraping gear mechanism 15 and the inner side of the movement direction of the right scraping gear mechanism 34; the upper mold moving seat 9 includes a clamping bracket 54 fixedly arranged on the mounting seat 2, a mold mounting plate 53 arranged below the clamping bracket 54 and corresponding to the lower mold mounting seat 7, a clamping cylinder 56 arranged between the clamping bracket 54 and the mold mounting plate 53, guide rods 55 arranged on both sides of the clamping cylinder 56, an upper guide rail 52 arranged below the mold mounting plate 53, an upper mold mounting seat 51 arranged on both sides of the upper guide rail 52, and an upper mold 4 arranged below the upper mold mounting seat 51. 9 and the upper groove 43 arranged under the upper die 49 corresponding to the lower groove 48; the upper die 49 is directly fixed on the upper guide rail 52 through the upper die adjusting bolt 50; the upper die 49 is respectively arranged corresponding to the left shovel gear mechanism 15 and the right shovel gear mechanism 34; the power head component 1 includes a power device 71, an L-shaped seat 69 for fixing the power device 71, and a Z-axis adjustment slider 70 fixed on the mounting seat 2; the L-shaped seat 69 and the Z-axis adjustment slider 70 are arranged in cooperation; the L-shaped seat 69 is respectively provided with a longitudinal slide groove 68 and a transverse slide groove 67, and the L-shaped seat 69 is also provided with a reinforcing rib 66. ;

[0030] When the present invention is working, firstly, the operator cuts the aluminum tube 58 to be chamfered into uniform lengths, and after cutting, sequentially places them in the aluminum tube slots 40 between the side plates 4 on both sides of the hopper mounting frame 11. When placing, the operator can directly place the aluminum tube 58 to be processed in the oblique placement slot 13, and then the aluminum tube 58 to be processed automatically rolls along the oblique placement slot 13 to the longitudinal placement slot 41, and is accumulated and placed in sequence; the aluminum tube 58 to be processed placed at the bottom directly falls into the material slot 60 of the shovel tooth mechanism, and the left baffle plate 16 and the right baffle plate 33 can block the aluminum tube 58 to be processed to prevent the aluminum tube 58 to be processed from moving left and right significantly, affecting the normal operation of the feeding mechanism 10 and its feeding mechanism; then adjust The distance between the side plates 4 on both sides of the hopper mounting frame 11 is properly adjusted to ensure that the side plates 4 on both sides are not too loose to cause the aluminum tube 58 to be processed to fall off, and at the same time, it is also necessary to ensure that the side plates 4 on both sides are not too tight to cause the aluminum tube 58 to be processed to be unsmoothly discharged; then the feeding cylinder 25 in the feeding mechanism 10 directly pushes the U-shaped seat 22 to move forward along the linear track 17, and while the U-shaped seat 22 moves forward, it drives the left shovel mechanism 15 at the front end of the left feeding arm 20 and the right shovel mechanism 34 at the front end of the right feeding arm 30 to move forward respectively, and at the same time the guide piece 64 moves in the left gap and the right gap; the aluminum tube 58 to be processed in the trough 60 between the left shovel mechanism 15 and the right shovel mechanism 34 is pushed to the position parallel to the lower die 47. position; at this time, the height of the material trough 60 is higher than the height of the lower groove 48, and the center of the material trough 60 is substantially collinear with the center of the lower groove 48; at this time, when the feeding mechanism 10 delivers the material in place, the upper mold moving seat 9 receives the in-place signal, and then operates through the clamping cylinder 56, so that the upper mold 49 directly presses the aluminum tube 58 to be processed and its left shovel mechanism 15 and the right shovel mechanism 34 move downward, until the upper groove 43 completely presses the aluminum tube 58 to be processed into the lower groove 48; when clamping, the left feeding arm 20 and the right feeding arm 30 take the inner polished rod 32 as the center origin, and the side close to the aluminum tube 58 to be processed rotates downward, and the side away from the aluminum tube 58 to be processed rotates directly upward; due to the outer polished rod 18 and the lower polished rod 2 3, a return spring 24 is arranged between the left feeding arm 20 and the right feeding arm 30, so the rotation amount of the left feeding arm 20 and the right feeding arm 30 will not be too large to avoid deformation; when the upper groove 43 and the lower groove 48 completely compress the aluminum tube 58 to be processed, the material trough 60 of the left shovel mechanism 15 and the right shovel mechanism 34 is also pressed down, and the highest point of the material trough 60 is lower than the lowest point of the aluminum tube 58, so that the feeding cylinder 25 can be directly contracted, and the aluminum tube 58 to be processed will not be stuck, thereby preventing a stuck fault; when the feeding cylinder 25 contracts, the outer polished rod 18 and the lower polished rod 23 can be automatically reset by the return spring 24, and after the reset is completed, the aluminum tube 58 to be processed will automatically fall into the material trough 60 of the left shovel mechanism 15 and the right shovel mechanism 34;At this time, the power head component 1 directly performs chamfering on the aluminum tube 58 to be processed. After the processing is completed, the feeding mechanism 10 receives the signal, and then through the push of the feeding cylinder 25, the unloading teeth 59 in front of the left shovel tooth mechanism 15 and the right shovel tooth mechanism 34 can directly shovel the processed aluminum tube 58 into the hopper component 6, and then automatically roll it out. At the same time, the position of the center of the material trough 60 is basically in line with the center of the small groove, so that it is pressed by the upper mold 49 and the cycle is repeated in sequence; when the feeding mechanism is working, the production line often gets stuck, so when the feeding mechanism 10 is in action, the U-shaped seat 22 will drive the left and right material cams 19 and 31 to move forward. 1 is arranged in a triangle, so when the left-side material-forming cam 19 and the right-side material-forming cam 31 move forward, they will push the camshaft 63 to move upward, thereby driving the material-forming installation rod 57 connected to the camshaft 63 to move up and down, and the material-forming installation rod 57 then drives the sorter to move up and down; when the feeding mechanism 10 moves forward, the material-forming device 42 moves up and down once, and when the feeding mechanism 10 retracts backward, the material-forming device 42 moves up and down once again, and the concave-convex groove 65 where the vertical material-forming rod 27 contacts the aluminum tube 58 to be processed can force the aluminum tube 58 to be processed arranged in a longitudinal arrangement to be broken up again and again; this can ensure that the aluminum tube 58 to be processed is discharged normally, and can prevent the material from being stacked too tightly due to gravity sedimentation, resulting in the inability to discharge the material. ;

[0031] The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present invention, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present invention.

Claims

1. An aluminum tube chamfering device for environmental protection machinery, comprising a mounting seat, a power head component arranged on the mounting seat, the power head component being arranged at the edge of the mounting seat, and the mounting seat being arranged on the ground through shock-absorbing feet; characterized in that: The power head components are provided with two groups and are respectively fixed on both sides of the mounting seat, and an aluminum tube chamfering assembly is provided between the two groups of power head components; the aluminum tube chamfering assembly includes a lower die mounting seat corresponding to the two groups of power head components, the lower die mounting seat is directly fixed on the mounting seat, an aluminum tube placing portion is provided on the lower die mounting seat, a hopper component is provided on the outer side of the lower die mounting seat corresponding to the aluminum tube placing portion, a hopper mounting frame is provided on the inner side of the lower die mounting seat at a position located at the center of the mounting seat, an upper die moving seat is provided on the side of the hopper mounting frame close to the lower die mounting seat in cooperation with the lower die mounting seat, a feeding mechanism is provided on the side of the hopper mounting frame away from the lower die mounting seat, and the feeding mechanism is directly installed on the mounting seat, and the feeding mechanism corresponds to the lower die mounting seat. An aluminum tube placement portion is provided on the mold mounting seat, and the feeding mechanism and the aluminum tube placement portion are provided on the same plane; a feeding mechanism is longitudinally provided on the hopper mounting frame to cooperate with the feeding mechanism, and a material sorting device is provided on the feeding mechanism; side plates are also provided on both sides of the hopper mounting frame; the feeding mechanism includes a linear rail perpendicular to the direction of the lower mold mounting seat and fixed on the mounting seat, a slider provided in cooperation with the linear rail, a U-shaped seat fixed on the slider, and a feeding cylinder for driving the U-shaped seat, the U-shaped seat includes a left side plate, a right side plate and a transverse connecting plate, a left feeding arm is provided at a distance on the inner side of the left side plate, a right feeding arm is provided at a distance on the inner side of the right side plate, and the left feeding arm and the right feeding arm The left and right feeding arms are symmetrically arranged, an inner polished rod is arranged between the left and right plates, the inner polished rod passes through the left and right feeding arms, an outer polished rod is arranged between the left and right feeding arms and parallel to the inner polished rod, and the inner and outer polished rods are arranged at a certain distance; a lower polished rod is arranged between the left and right plates and directly below the outer polished rod, and a return spring is arranged between the outer polished rod and the lower polished rod; the left and right feeding arms are respectively arranged in long strip shapes, the inner polished rod is arranged near the geometric center position of the left feeding arm and the geometric center position of the right feeding arm; the outer polished rod is arranged near the edge position of the U-shaped seat of the left and right feeding arms, and a left Shovel tooth mechanism; a right-side shovel tooth mechanism is correspondingly arranged at one end of the right-side feeding arm away from the U-shaped seat; the left-side shovel tooth mechanism and the right-side shovel tooth mechanism respectively comprise a fixing part, a material trough and its unloading teeth; the fixing part is cooperatively provided with a plurality of groups of bolt connecting holes, and the bolt connecting holes on the fixing part are respectively fixed to the end of the left-side feeding arm and the end of the right-side feeding arm by bolts, the material trough is semicircular and arranged at the front part of the fixing part, the unloading teeth are arranged at the front part of the fixing part, and the unloading teeth are arranged at a certain angle; a left-side material stopper plate is arranged on the outer side of the left-side shovel tooth mechanism arranged on the left-side feeding arm, and a right-side material stopper plate is arranged on the outer side of the right-side shovel tooth mechanism arranged on the right-side feeding arm; the left-side material stopper plate and the right-side material stopper plate are arranged corresponding to the material trough respectively;The left-side shovel tooth mechanism on the left-side baffle plate and the left-side feeding arm is provided with a left-side gap, and the right-side shovel tooth mechanism on the right-side baffle plate and the right-side feeding arm is provided with a right-side gap; a guide piece is fixedly provided at the bottom of the side plate, and the guide piece is respectively provided in the left-side gap and the right-side gap; the feeding mechanism is directly provided above the material trough, and the feeding mechanism includes an aluminum tube groove provided on the inner side of the side plate, an aluminum tube length adjustment mechanism provided on the hopper mounting frame and an aluminum tube width adjustment seat provided in cooperation with the aluminum tube length adjustment mechanism; the aluminum tube groove includes a longitudinal placement groove and an oblique placement groove provided in cooperation with the longitudinal placement groove; the oblique placement groove is provided at an angle of 30°-60°; The material-forming device includes a left material-forming mounting seat and a side material-forming mounting seat respectively arranged on both sides of the U-shaped seat, a material-forming mounting rod arranged in cooperation with the feeding mechanism, guide seats respectively arranged on the left material-forming mounting seat and the right material-forming mounting seat, a camshaft arranged below the guide seat, a left material-forming cam respectively arranged on the outer side of the left plate and a right material-forming cam respectively arranged on the outer side of the right plate, and a material-forming device arranged on the material-forming mounting rod; the camshaft is directly perpendicular to the mounting seat, and the bottom surface of the camshaft is arranged in an arc shape; the left material-forming cam and the right material-forming cam are respectively arranged in a triangular shape; the material-forming mounting rods are respectively arranged between the guide seats on the left material-forming mounting seat and the right material-forming mounting seat, and the material-forming device is arranged There are several groups, and the material blockers are respectively mounted on the material block mounting rods and locked by bolts; the material blockers include a vertical material block rod and an oblique material block rod arranged on the vertical material block rod, and the oblique material block rod is arranged at 120°-150° to the vertical material block rod; a side of the vertical material block rod in contact with the aluminum tube is provided with a concave-convex groove, and the concave-convex groove is arranged obliquely; the lower mold mounting seat includes a lower guide rail fixed on the mounting seat, a lower mold seat arranged corresponding to the lower guide rail, and the lower mold seats are respectively arranged on both sides of the lower guide rail, and a lower mold adjustment bolt is arranged between the lower mold seat and the lower guide rail; the aluminum tube placing part includes a lower mold arranged on the lower mold seat and a lower groove arranged in the middle of the lower mold; the lower mold They are respectively arranged on the inner side of the movement direction of the left shovel gear mechanism and the inner side of the movement direction of the right shovel gear mechanism; the upper die moving seat includes a clamping bracket fixedly arranged on the mounting seat, a die mounting plate arranged below the clamping bracket and corresponding to the lower die mounting seat, a clamping cylinder arranged between the clamping bracket and the die mounting plate, guide rods arranged on both sides of the clamping cylinder, an upper guide rail arranged below the die mounting plate, an upper die mounting seat arranged on both sides of the upper guide rail, an upper die arranged below the upper die mounting seat and an upper groove arranged below the upper die corresponding to the lower groove; the upper die is directly fixed on the upper guide rail through an upper die adjusting bolt; the upper die is respectively arranged corresponding to the left shovel gear mechanism and the right shovel gear mechanism. ; 2. The aluminum tube chamfering equipment for environmental protection machinery according to claim 1 is characterized in that: The power head component includes a power device, an L-shaped seat for fixing the power device, and a Z-axis adjustment slider fixed on the mounting seat; the L-shaped seat and the Z-axis adjustment slider are cooperatively arranged; the L-shaped seat is respectively provided with a longitudinal slide groove and a transverse slide groove, and the L-shaped seat is also cooperatively provided with a reinforcing rib.

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