Aluminum profile feeding equipment

Abstract

The utility model relates to the technical field of aluminum profile product production equipment, in particular to aluminum profile feeding equipment which comprises a conveying table and a feeding table, the conveying direction of the conveying table is longitudinal, the conveying direction of the feeding table is transverse, the conveying table is located on the transverse side of the feeding table, and the feeding table has a lifting function. At least two sets of positioning mechanisms acting synchronously and at least two sets of overturning conveying mechanisms acting synchronously are arranged at the end, close to the feeding table, of the conveying table, and the positioning mechanisms are used for positioning aluminum profiles in the conveying process to the to-be-taken material positions of the conveying table. The overturning conveying mechanism is used for lifting the aluminum profiles from the to-be-taken material position and then transferring the aluminum profiles to the feeding table in the track of a vertical arc line, and the track overturns the gap between the conveying table and the feeding table. The aluminum profile feeding equipment is high in adaptability, and the problem that in the prior art, after a feeding table ascends and descends, a conveying table cannot be accurately in butt joint with a temporary storage table and the feeding table at the two ends easily can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile product production equipment, in particular to aluminum profile feeding equipment. Background Art

[0002] In the door, window, curtain wall and other industries, more and more products use aluminum profiles as frames or frames. Aluminum profiles for different applications require different types of processing, such as cutting, drilling, and threading. However, no matter what kind of processing is performed, loading equipment is required. Existing loading equipment generally includes a temporary storage table and a loading table. The temporary storage table is used to temporarily store batches of aluminum profiles, while the loading table is used to feed aluminum profiles into the processing equipment one by one.

[0003] In order to shorten the length of the entire production line, if the conveying direction of the loading platform is set to be horizontal, the existing technology will set the temporary storage platform on the longitudinal side of the loading platform, and then use the conveying platform that conveys along the longitudinal direction to transfer the aluminum profile from the temporary storage platform to the loading platform. The conveying platform is generally equipped with multiple conveyor belts that move along the longitudinal direction. However, with the continuous improvement of production processes, new functional requirements have been put forward for loading equipment. For example, in some production scenarios, the height of the processing end of the aluminum profile processing equipment is fixed, but the thickness of the aluminum profiles varies. In order to enable the processing equipment to align with the position to be processed of the aluminum profile, the height of the processing end of the processing equipment remains unchanged. This requires changing the height of the loading equipment, such as lifting and lowering the entire loading equipment (including the temporary storage platform, feeding structure and conveying platform). However, since a large amount of aluminum profiles are placed on the temporary storage platform, the total weight is heavy, which places high requirements on the mechanism for driving the lifting and lowering, and the energy consumption is also large. Therefore, the better way is to only allow the loading platform to rise and fall, while maintaining the temporary storage platform at a specific height. However, when the loading platform is raised and lowered, it will be difficult for the conveyor platform to accurately dock with the temporary storage platform and the loading platform at both ends. This problem needs to be solved urgently. Utility Model Content

[0004] The utility model aims to provide an aluminum profile feeding device, aiming to solve the problem in the prior art that when the feeding table is raised or lowered, the conveying table will be difficult to accurately connect with the temporary storage table and the feeding table at both ends.

[0005] In order to achieve the above-mentioned purpose, the utility model provides an aluminum profile loading equipment, including a conveying table and a loading table, the conveying direction of the conveying table is longitudinal, and the conveying direction of the loading table is transverse, the conveying table is located on the transverse side of the loading table, and the loading table has a lifting function; at least two groups of synchronous positioning mechanisms and at least two groups of synchronous flipping conveying mechanisms are arranged at one end of the conveying table close to the loading table, the positioning mechanism is used to position the aluminum profile in the conveying process at the waiting position of the conveying table, and the flipping conveying mechanism is used to lift the aluminum profile from the waiting position and transfer it to the loading table along a vertical arc trajectory, and the trajectory flips over the gap between the conveying table and the loading table.

[0006] Furthermore, the flipping and conveying mechanism includes a mounting plate, a flipping arm, a flipping power mechanism, a support plate and a horizontal maintaining mechanism; the mounting plate is installed on the conveying platform, the flipping arm is rotatably connected to the mounting plate, the flipping power mechanism is used to drive the flipping arm to rotate, the support plate is rotatably connected to the end of the flipping arm, and the horizontal maintaining mechanism is used to keep the supporting surface of the support plate in a horizontal state during the flipping of the flip arm; the loading platform is provided with an avoidance gap for the flipping arm and the support plate to pass through.

[0007] Furthermore, the flip arm is driven to perform a 360° circumferential flip.

[0008] Furthermore, the mounting plate is fixedly mounted with an axle seat, the flipping power mechanism comprises a rotating shaft passing through the axle seat, and the rotating shaft is circumferentially fixedly connected to the flip arm; the horizontal maintaining mechanism comprises a fixed pulley fixedly connected to the axle seat, a driven pulley rotatably connected to the flip arm, and a belt meshed between the fixed pulley and the driven pulley, the driven pulley is circumferentially fixedly connected to the support plate, and a tightening device for tightening the belt is also provided on the flip arm.

[0009] Furthermore, the mounting plate is fixedly installed with a mounting shaft, and the flipping power mechanism includes a driven sprocket rotatably connected to the mounting shaft, a driving sprocket for driving the driven sprocket to rotate, and a transmission chain, the driven sprocket is circumferentially fixedly connected to the flip arm, and a tensioning wheel for tensioning the transmission chain is also provided on the mounting plate; the horizontal maintaining mechanism includes a fixed pulley fixedly connected to the mounting shaft, a driven pulley rotatably connected to the flip arm, and a belt meshed between the fixed pulley and the driven pulley, the driven pulley is circumferentially fixedly connected to the support plate, and a tensioning device for adjusting the distance between the driven pulley and the fixed pulley is also provided on the flip arm.

[0010] Furthermore, the positioning mechanism includes a base plate, a position adjustment member, a lifting drive member and a stopper. The base plate is connected to the conveying table in a longitudinal sliding manner. The position adjustment member is connected to the base plate and adjusts the longitudinal position of the base plate relative to the conveying table. The lifting drive member is connected to the base plate. The stopper is connected to the movable end of the lifting drive member and is driven to lift and lower.

[0011] Furthermore, the stopper is rotatably connected to a contact plate, and a rebound member is connected between the contact plate and the stopper, the rebound member keeps the contact plate in a non-impinging state, and the stopper is also connected to a distance sensor, when the contact plate is pushed against the aluminum profile, the contact plate changes to the pushing state and the distance sensor senses the state change of the contact plate.

[0012] Furthermore, the position adjusting member comprises a hand wheel and a screw connected to the hand wheel, the screw is threadedly connected to the base plate, and the screw is also connected to a position display.

[0013] Furthermore, the conveying components of the conveying platform are multiple conveyor belts parallel to each other, and the conveying components of the loading platform are multiple rollers arranged along a straight line.

[0014] Furthermore, the aluminum profile feeding equipment is an aluminum profile feeding equipment used for the production of thermally-broken aluminum.

[0015] The utility model provides an aluminum profile feeding device. When in use, one end of a conveying platform away from the feeding platform is connected to an external temporary storage platform, and the aluminum profile on the temporary storage platform is sent to the conveying platform and conveyed in the direction of the feeding platform; when the aluminum profile reaches the waiting position, it is blocked by a positioning mechanism and stops moving forward, and then the conveying mechanism is turned over to transfer the aluminum profile to the feeding platform; because the trajectory of the turning conveying mechanism is a vertical arc line, it adopts a leaping method to cross the gap between the conveying platform and the feeding platform, so even if the feeding platform is raised or lowered, the aluminum profile can be successfully transferred to the feeding platform, and the adaptability is strong when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the three-dimensional structure of the aluminum profile feeding equipment of the utility model Figure 1 ;

[0017] Figure 2 It is the three-dimensional structure of the aluminum profile feeding equipment of the utility model Figure 2 ;

[0018] Figure 3 yes Figure 1 A partial enlarged view of the middle A;

[0019] Figure 4 It is a three-dimensional structural diagram of the flip transmission mechanism;

[0020] Figure 5 It is a three-dimensional structural diagram after the transmission mechanism is flipped and some parts are hidden;

[0021] Figure 6 It is the decomposition structure of the flip transmission mechanism Figure 1 ;

[0022] Figure 7 It is the decomposition structure of the flip transmission mechanism Figure 2 ;

[0023] Figure 8 It is a three-dimensional structural diagram of the positioning mechanism;

[0024] Fig. 9 It is a decomposition structure diagram of the positioning mechanism;

[0025] Fig.10 is a three-dimensional structural diagram of the flip transmission mechanism in the second embodiment;

[0026] Fig.11 is a three-dimensional structural diagram of the flip transmission mechanism in the second embodiment with some components hidden;

[0027] Fig.12It is a decomposition diagram of the flipping and conveying mechanism in the second embodiment.

[0028] Description of reference numerals:

[0029] 01, conveyor platform; 011, conveyor belt; 02, loading platform; 021, avoidance gap; 022, roller;

[0030] 1. Turning transmission mechanism; 11. Mounting plate; 111. Mounting shaft; 112. Shaft seat; 12. Turning arm; 13. Turning power mechanism; 131. Driven sprocket; 132. Driving sprocket; 133. Transmission chain; 134. Tensioning wheel; 135. Rotating shaft; 14. Supporting plate; 15. Leveling mechanism; 151. Fixed pulley; 152. Driven pulley; 153. Belt; 154. Tensioning device;

[0031] 2. Positioning mechanism; 21. Base plate; 22. Position adjusting member; 221. Hand wheel; 222. Screw rod; 223. Position indicator; 23. Lifting drive member; 24. Stop block; 241. Contact plate; 242. Rebound member; 243. Distance sensor. DETAILED DESCRIPTION

[0032] The following is a detailed description of the embodiments of the present utility model.

[0033] In this embodiment, unless otherwise clearly specified and limited, when terms such as "set on", "connected", and "connected" appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or connected through one or more intermediate media. For those skilled in the art, the specific meanings of the above terms in this embodiment can be understood according to the specific circumstances. The directional words that appear in this embodiment are to better illustrate the characteristics of the features and the relationship between the features. It should be understood that when the placement direction of this embodiment changes, the characteristics of the features and the direction of the relationship between the features also change accordingly. Therefore, the directional words do not constitute an absolute limitation on the characteristics of the features and the relationship between the features in space, but only play a relative limitation role.

[0034] Embodiment 1

[0035] The utility model provides an aluminum profile feeding device, such as Figures 1 to 9As shown, it includes a conveying platform 01 and a loading platform 02. The conveying direction of the conveying platform 01 is longitudinal. The conveying platform 01 is used to convey the aluminum profiles to the loading platform 02 one by one. The conveying direction of the loading platform 02 is transverse. The loading platform 02 is used to send the aluminum profiles to the peripheral processing equipment. The conveying platform 01 is located on the transverse side of the loading platform 02. Such an arrangement can reduce the length of the entire production line. The loading platform 02 has a lifting function. The loading platform with a lifting function is a prior art, so its structure is not repeated in this application. Preferably, the conveying components of the conveying platform 01 are multiple parallel conveyor belts 011, and the conveying components of the loading platform 02 are multiple rollers 022 arranged along a straight line.

[0036] At one end of the conveying platform 01 near the loading platform 02, at least two sets of synchronous positioning mechanisms 2 and at least two sets of synchronous turning conveying mechanisms 1 are arranged. The at least two sets can be two sets, or three sets or more. The synchronous action can be achieved by linking each similar mechanism through a transmission shaft, or by numerical control. The purpose of setting at least two sets of positioning mechanisms 2 is to allow the aluminum profile to be positioned at least at two points so that it can be accurately positioned, and the purpose of setting at least two sets of turning transmission mechanisms is to allow at least two lifting points to be lifted, so that the aluminum profile can be lifted and transferred smoothly. The positioning mechanism 2 is used to position the aluminum profile in the conveying process at the waiting position of the conveying platform 01, and the turning conveying mechanism 1 is used to lift the aluminum profile from the waiting position and transfer it to the loading platform 02 along a vertical arc trajectory, which passes over the gap between the conveying platform 01 and the loading platform 02.

[0037] Based on the above-mentioned structural setting, when this type of aluminum profile loading equipment is in use, the end of the conveying platform 01 away from the loading platform 02 is connected to the external temporary storage platform, and the aluminum profile on the temporary storage platform is sent to the conveying platform 01 and conveyed in the direction of the loading platform 02; when the aluminum profile reaches the material position to be taken, it is blocked by the positioning mechanism 2 and stops moving forward, and then the conveying mechanism 1 is flipped to transfer the aluminum profile to the loading platform 02; because the trajectory of the flipping conveying mechanism 1 is a vertical arc line, it uses a leaping method to cross the gap between the conveying platform 01 and the loading platform 02, so even if the loading platform 02 is raised or lowered, the aluminum profile can be successfully transferred to the loading platform 02, and it has strong adaptability when used.

[0038] In this embodiment, the flipping conveying mechanism 1 includes a mounting plate 11, a flipping arm 12, a flipping power mechanism 13, a support plate 14 and a horizontal maintaining mechanism 15; the mounting plate 11 is installed on the conveying platform 01, the flipping arm 12 is rotatably connected to the mounting plate 11, the flipping power mechanism 13 is used to drive the flipping arm 12 to rotate, the support plate 14 is rotatably connected to the end of the flipping arm 12, and the horizontal maintaining mechanism 15 is used to keep the supporting surface of the support plate 14 in a horizontal state during the flipping process of the flipping arm 12; the above structure is used to realize the function of the flipping conveying mechanism 1, and the supporting surface of the support plate 14 is kept in a horizontal state to ensure that the aluminum profile can be held and transferred in the same posture all the time, and the support plate 14 cannot be skewed, otherwise the aluminum profile will fall. The loading platform 02 is provided with an avoidance gap 021 for the turning arm 12 and the pallet 14 to pass through. The avoidance gap 021 is provided to allow the turning arm 12 and the pallet 14 to pass downward. After passing through, the aluminum profile on the pallet 14 is handed over to the conveying platform 01 to complete the transfer of the aluminum profile. Preferably, the turning arm 12 is driven to perform a 360° circumferential turning. The turning arm 12 adopts a 360° circumferential turning to increase production efficiency.

[0039] In this embodiment, if Figures 4 to 7 As shown, the mounting plate 11 is fixedly mounted with an axle seat 112, which is fixedly mounted on the mounting plate 11, that is, the axle seat 112 cannot move relative to the mounting plate 11, and the flipping power mechanism 13 includes a rotating shaft 135 passing through the axle seat 112, and the rotating shaft 135 is circumferentially fixedly connected to the flip arm 12. The rotating shaft 135 and the flip arm 12 are circumferentially fixed in a manner that a keyway and a key structure are provided between the two, so that when the rotating shaft 135 rotates, the flip arm 12 rotates together. The function of the flipping power mechanism 13 is realized based on the above structure. The horizontal holding mechanism 15 includes a fixed pulley 151 fixedly connected to the shaft seat 112, a driven pulley 152 rotatably connected to the flip arm 12, and a belt 153 meshed between the fixed pulley 151 and the driven pulley 152. The fixed pulley 151 is fixedly connected to the shaft seat 112 by providing a keyway and a key structure between the two. Since the shaft seat 112 cannot move relative to the mounting plate 11, the fixed pulley 151 cannot rotate relative to the mounting plate 11. The driven pulley 152 is circumferentially fixedly connected to the support plate 14, and the support plate 14 and the driven pulley 152 are fixedly connected. The flip arm 12 is also provided with a tightening device 154 for tightening the belt 153. The tightening device 154 includes an adjustment plate that is adjustably connected to the flip arm 12 and a roller that is rotatably connected to the adjustment plate, and the roller abuts against the belt 153. The function of the horizontal holding mechanism 15 is realized based on the above structure.

[0040] In this embodiment, the mounting plate 11 is fixedly mounted with a mounting shaft 111, which is fixedly mounted on the mounting plate 11, that is, the mounting shaft 111 does not rotate, and the flipping power mechanism 13 includes a driven sprocket 131 rotatably connected to the mounting shaft 111, a driving sprocket 132 and a transmission chain 133 for driving the driven sprocket 131 to rotate, and the driven sprocket 131 is circumferentially fixedly connected to the flip arm 12, so that when the driven sprocket 131 rotates, the flip arm 12 rotates together, and a tensioning wheel 134 for tensioning the transmission chain 133 is also provided on the mounting plate 11. The function of the flipping power mechanism 13 is realized based on the above structure. The horizontal holding mechanism 15 includes a fixed pulley 151 fixedly connected to the mounting shaft 111, a driven pulley 152 rotatably connected to the flip arm 12, and a belt 153 meshed between the fixed pulley 151 and the driven pulley 152. The driven pulley 152 is circumferentially fixedly connected to the support plate 14. The flip arm 12 is also provided with a tensioning device 154 for adjusting the distance between the driven pulley 152 and the fixed pulley 151. The function of the horizontal holding mechanism 15 is realized based on the above structure.

[0041] In this embodiment, the positioning mechanism 2 includes a substrate 21, a position adjustment member 22, a lifting drive member 23 and a stopper 24. The substrate 21 is connected to the conveying platform 01 along the longitudinal sliding direction. The position adjustment member 22 is connected to the substrate 21 and adjusts the longitudinal position of the substrate 21 relative to the conveying platform 01. The lifting drive member 23 is connected to the substrate 21, and the stopper 24 is connected to the movable end of the lifting drive member 23 and is driven to rise and fall. During the use of the equipment, since the movement trajectory of the flip arm 12 is a vertical arc, the position (referring to the longitudinal position) of the loading platform 02 receiving the aluminum profile will also change after the loading platform 02 is lifted or lowered. If the aluminum profile deviates too much from the middle of the loading platform 02 after being placed on the loading platform 02, the aluminum profile will not be able to align with the external processing equipment when the loading platform 02 is loading, which will affect the normal production. For this reason, the position of the stop block 24 is adjustable in this embodiment. When the loading platform 02 is lifted or lowered, the position of the stop block 24 is also adjusted accordingly, so that the aluminum profile is still in the middle of the loading platform 02 after the flip conveying mechanism 1 places the aluminum profile on the loading platform 02. Preferably, the position adjustment member 22 includes a hand wheel 221 and a screw rod 222 connected to the hand wheel 221, the screw rod 222 is threadedly connected to the base plate 21, and the screw rod 222 is also connected to a position display 223. The position of the stopper 24 can be adjusted by turning the hand wheel 221, and the position of the stopper 24 can be intuitively known through the position display 223, which is convenient to adjust and has low cost. The purpose of setting the stopper 24 to be able to rise and fall is that the stopper 24 falls when the flip conveyor mechanism 1 takes away the aluminum profile, and the stopper 24 will not prevent the aluminum profile from being taken away.

[0042] In this embodiment, the stopper 24 is rotatably connected to a contact plate 241, and a resilient member 242 is connected between the contact plate 241 and the stopper 24. The resilient member 242 keeps the contact plate 241 in a non-impinging state. The stopper 24 is also connected to a distance sensor 243. When the contact plate 241 is pushed against by the aluminum profile, the contact plate 241 changes to the pushing state and the distance sensor 243 senses the state change of the contact plate 241. Through the above arrangement, when the aluminum profile is transported to the position by the transport platform 01, the stopper 24 is bumped into the pushing state. After the distance sensor 243 detects the signal of the stopper 24 being bumped, it is sent to the control platform of the peripheral device. The control platform controls the flipping power mechanism 13 and other related mechanisms to act together to improve the degree of automation.

[0043] In this embodiment, the aluminum profile feeding equipment is an aluminum profile feeding equipment for the production of thermally-broken aluminum. When producing thermally-broken aluminum, it is necessary to insert a heat-insulating strip between the upper and lower thermally-broken aluminums. Different types of thermally-broken aluminums have different thicknesses of aluminum profiles. If the aluminum profile feeding equipment of the utility model is used for feeding, the insertion height of the heat-insulating strip can be fixed, and only the feeding height of the aluminum profile needs to be changed, which can optimize the production process. Of course, the aluminum profile feeding equipment of the utility model can also be used in other aluminum profile production scenarios, and should also fall within the protection scope of the utility model.

[0044] Embodiment 2

[0045] In the second embodiment, the structure of the flipping and conveying mechanism 1 is different from that of the first embodiment, and the rest is the same as that of the first embodiment.

[0046] In this embodiment, if Figures 10 to 12 As shown, the mounting plate 11 is fixedly mounted with a mounting shaft 111, which is fixedly mounted on the mounting plate 11, that is, the mounting shaft 111 does not rotate, and the flipping power mechanism 13 includes a driven sprocket 131 rotatably connected to the mounting shaft 111, a driving sprocket 132 and a transmission chain 133 for driving the driven sprocket 131 to rotate, and the driven sprocket 131 is circumferentially fixedly connected to the flip arm 12, so that when the driven sprocket 131 rotates, the flip arm 12 rotates together, and a tensioning wheel 134 for tensioning the transmission chain 133 is also provided on the mounting plate 11. The function of the flipping power mechanism 13 is realized based on the above structure. The horizontal holding mechanism 15 includes a fixed pulley 151 fixedly connected to the mounting shaft 111, a driven pulley 152 rotatably connected to the flip arm 12, and a belt 153 meshed between the fixed pulley 151 and the driven pulley 152. The driven pulley 152 is circumferentially fixedly connected to the support plate 14. The flip arm 12 is also provided with a tensioning device 154 for adjusting the distance between the driven pulley 152 and the fixed pulley 151. The function of the horizontal holding mechanism 15 is realized based on the above structure.

[0047] In summary, this type of aluminum profile feeding equipment has strong adaptability and can solve the problem in the prior art that when the feeding table is raised or lowered, the conveying table will be difficult to accurately connect with the temporary storage table and the feeding table at both ends.

[0048] In the absence of conflict, the above-mentioned embodiments and features thereof may be combined with each other.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the preferred technical solutions of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solutions of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the utility model.

Claims

1. An aluminum profile feeding device, comprising a conveying platform (01) and a feeding platform (02), wherein the conveying direction of the conveying platform (01) is longitudinal, and the conveying direction of the feeding platform (02) is transverse, the conveying platform (01) is located on the transverse side of the feeding platform (02), and the feeding platform (02) has a lifting function, characterized in that: At one end of the conveying platform (01) close to the loading platform (02), at least two sets of synchronous positioning mechanisms (2) and at least two sets of synchronous turning conveying mechanisms (1) are arranged. The positioning mechanisms (2) are used to position the aluminum profiles in the conveying process at the waiting material position of the conveying platform (01). The turning conveying mechanisms (1) are used to lift the aluminum profiles from the waiting material position and transfer them to the loading platform (02) along a vertical arc trajectory, and the trajectory turns over the gap between the conveying platform (01) and the loading platform (02).

2. The aluminum profile feeding equipment according to claim 1, characterized in that: The turning and conveying mechanism (1) comprises a mounting plate (11), a turning arm (12), a turning power mechanism (13), a supporting plate (14) and a horizontal holding mechanism (15); the mounting plate (11) is mounted on a conveying platform (01); the turning arm (12) is rotatably connected to the mounting plate (11); the turning power mechanism (13) is used to drive the turning arm (12) to rotate; the supporting plate (14) is rotatably connected to the end of the turning arm (12); and the horizontal holding mechanism (15) is used to keep the supporting surface of the supporting plate (14) in a horizontal state during the turning process of the turning arm (12); The loading platform (02) is provided with an avoidance gap (021) for the turning arm (12) and the supporting plate (14) to pass through.

3. The aluminum profile feeding equipment according to claim 2 is characterized in that: The turning arm (12) is driven to perform a 360° circumferential turning.

4. The aluminum profile feeding equipment according to claim 2, characterized in that: The mounting plate (11) is fixedly mounted with an axle seat (112); the turning power mechanism (13) comprises a rotating shaft (135) passing through the axle seat (112); the rotating shaft (135) is circumferentially fixedly connected to the turning arm (12); The horizontal holding mechanism (15) comprises a fixed pulley (151) fixedly connected to the shaft seat (112), a driven pulley (152) rotatably connected to the flip arm (12), and a belt (153) meshed between the fixed pulley (151) and the driven pulley (152); the driven pulley (152) is circumferentially fixedly connected to the support plate (14); and a tightening device (154) for tightening the belt (153) is also provided on the flip arm (12).

5. The aluminum profile feeding equipment according to claim 2, characterized in that: The mounting plate (11) is fixedly mounted with a mounting shaft (111); the turning power mechanism (13) comprises a driven sprocket (131) rotatably connected to the mounting shaft (111), a driving sprocket (132) for driving the driven sprocket (131) to rotate, and a transmission chain (133); the driven sprocket (131) is circumferentially fixedly connected to the turning arm (12); and a tensioning wheel (134) for tensioning the transmission chain (133) is also provided on the mounting plate (11); The horizontal holding mechanism (15) comprises a fixed pulley (151) fixedly connected to the mounting shaft (111), a driven pulley (152) rotatably connected to the flip arm (12), and a belt (153) meshed between the fixed pulley (151) and the driven pulley (152); the driven pulley (152) is circumferentially fixedly connected to the support plate (14); and a tensioning device (154) for adjusting the distance between the driven pulley (152) and the fixed pulley (151) is also provided on the flip arm (12).

6. The aluminum profile feeding equipment according to claim 1, characterized in that: The positioning mechanism (2) comprises a base plate (21), a position adjusting member (22), a lifting driving member (23) and a stopper (24); the base plate (21) is slidably connected to the conveying platform (01) in the longitudinal direction; the position adjusting member (22) is connected to the base plate (21) and adjusts the position of the base plate (21) relative to the conveying platform (01) in the longitudinal direction; the lifting driving member (23) is connected to the base plate (21); and the stopper (24) is connected to the movable end of the lifting driving member (23) and is driven to lift.

7. The aluminum profile feeding equipment according to claim 6, characterized in that: The stopper (24) is rotatably connected to a contact plate (241), a resilient member (242) is connected between the contact plate (241) and the stopper (24), the resilient member (242) keeps the contact plate (241) in a non-impinging state, the stopper (24) is also connected to a distance sensor (243), when the contact plate (241) is pushed against by the aluminum profile, the contact plate (241) changes to the pushing state and the distance sensor (243) senses the state change of the contact plate (241).

8. The aluminum profile feeding equipment according to claim 6, characterized in that: The position adjusting member (22) comprises a hand wheel (221) and a screw rod (222) connected to the hand wheel (221); the screw rod (222) is threadedly connected to the base plate (21); and the screw rod (222) is also connected to a position display (223).

9. The aluminum profile feeding equipment according to claim 1, characterized in that: The conveying components of the conveying platform (01) are multiple parallel conveying belts (011), and the conveying components of the loading platform (02) are multiple rollers (022) arranged along a straight line.

10. The aluminum profile feeding equipment according to any one of claims 1 to 9, characterized in that: The aluminum profile feeding equipment is used for the production of thermally-broken aluminum.

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