Feeding and pulling combined equipment for metal profiles

Abstract

The utility model discloses feeding and pulling combined equipment for metal sections, which comprises two three-dimensional material guiding mechanisms and a fixed base, the two three-dimensional material guiding mechanisms are respectively connected to two sides of the fixed base, any one three-dimensional material guiding mechanism is configured to feed materials, the other three-dimensional material guiding mechanism is configured to pull materials, and the fixed base is provided with a fixed base. The three-dimensional material guide mechanism comprises a material guide device, a base, a lifting mechanism, an inclination angle adjusting mechanism, a support and a guide rod, the lifting mechanism is connected with the fixed base, the lifting mechanism is connected with the base, the support is connected to the base, the material guide device is hinged to the base, the support is provided with a guide hole, the guide rod is connected with the material guide device and arranged on the guide hole in a sliding mode, and the inclination angle adjusting mechanism is arranged on the base. The inclination angle adjusting mechanism is installed on the base and connected with the material guiding device. The three-dimensional feeding and pulling device can achieve three-dimensional feeding and pulling of three-dimensional metal profiles, is suitable for conveying various different three-dimensional metal profiles, and meanwhile can meet the use requirements of different punching machines and punching dies.

Description

Technical Field

[0001] The utility model relates to the field of mechanical design, in particular to a combined feeding and pulling device for metal profiles. Background Art

[0002] Most of the metal products on the market now are made of metal profiles. There are various ways to process metal profiles, among which punching is a common processing method. The punching of metal profiles is inseparable from the use of punching machines and punching dies. In order to facilitate the punching of metal profiles into different styles, there are many types of punching machines and punching dies on the market, and their sizes vary greatly.

[0003] In the actual punching and cutting process of metal profiles, in order to facilitate the feeding of metal profiles and ensure that the metal profiles are in a taut state during processing, feeding equipment and pulling equipment are usually set up accordingly. However, the common feeding equipment and pulling equipment are usually too independent, and users need to spend a lot of time debugging the two devices to ensure that the two devices can match the same metal profile. On the other hand, the feeding equipment and pulling equipment are often only suitable for the use of a single punch press and punching die. Once the punch press or punching die with a different feeding position or pulling position needs to be changed, different feeding equipment and pulling equipment need to be reset, which is costly, time-consuming and labor-intensive, and processing cannot be performed during setting, which reduces the efficiency of punching and cutting processing in disguise. Utility Model Content

[0004] The purpose of the utility model is to provide a combined feeding and pulling device for metal profiles, which can solve one or more of the above problems.

[0005] According to one aspect of the utility model, a combined feeding and pulling device for metal profiles is provided, comprising a material guiding mechanism and a fixed base, wherein the material guiding mechanisms are two, and the two material guiding mechanisms are respectively connected to two sides of the fixed base, and any one of the material guiding mechanisms is configured for feeding, and the other material guiding mechanism is configured for pulling.

[0006] The material guiding mechanism comprises a material guiding device, a base, a lifting mechanism, an inclination adjustment mechanism, a support and a guide rod, the lifting mechanism is connected to a fixed base, the lifting mechanism is connected to the base, the support is connected to the base, the material guiding device is hinged on the base, the support is provided with a guide hole, the guide rod is connected to the material guiding device and is slidably arranged on the guide hole, and the inclination adjustment mechanism is installed on the base and connected to the material guiding device.

[0007] The beneficial effect of the utility model is that in the utility model, a punch press and a punching die can be installed on the fixed base, and according to the required feeding position and discharging position of the punch press and the punching die, the positions of the two material guide mechanisms can be adjusted accordingly by operating the lifting mechanism and the inclination adjustment mechanism in each material guide mechanism, so that the discharging position and the material pulling position of the two material guide mechanisms can match each other, realize effective linkage, and at the same time effectively match the use needs of the punch press and the punching die. Therefore, the utility model realizes the combination of feeding and pulling, and the difficulty of adjusting feeding and pulling is low, and it can adapt to the use needs of different punch presses and punching dies, has strong flexibility, and effectively guarantees the punching processing efficiency.

[0008] In some embodiments, the material guide device includes a first guide mechanism, a second guide mechanism, a conveying mechanism and a seat body, wherein the first guide mechanism and the second guide mechanism are respectively connected to both sides of the seat body, and the conveying mechanism is installed on the seat body. The conveying mechanism can convey metal profiles, and the metal profiles can pass through the first guide mechanism and the second guide mechanism at the same time. By configuring the conveying direction of the conveying mechanism, the material guide mechanism can be used for feeding or pulling, and the first guide mechanism and the second guide mechanism can guide the movement of the metal profile, thereby effectively reducing the movement and dislocation of the metal profile.

[0009] In some embodiments, the first guide mechanism and the second guide mechanism are both multiple and correspond to each other, and the same metal profile can pass through the corresponding first guide mechanism and the second guide mechanism at the same time. By providing multiple first guide mechanisms and second guide mechanisms, different material guide heights can be obtained in one material guide mechanism as needed, further improving the flexibility of use of the utility model.

[0010] In some embodiments, the first guide mechanism includes a first transverse guide block, a first vertical guide block, a second vertical guide block and a first frame, the first frame is connected to the base, the first transverse guide block is rotatably installed on the first frame, the first vertical guide block and the second vertical guide block are rotatably connected to the first frame, a first guide space is provided between the first vertical guide block and the second vertical guide block, the metal profile can be mounted on the first transverse guide block and can pass through the first guide space. The first transverse guide block can guide the movement of the metal profile from the bottom of the metal profile, and the first vertical guide block and the second vertical guide block can guide the movement of the metal profile from the side of the metal profile.

[0011] In some embodiments, the second guide mechanism includes a second transverse guide block, a third vertical guide block, a fourth vertical guide block and a second frame, the second frame is connected to the base, the second transverse guide block is rotatably installed on the second frame, the third vertical guide block and the fourth vertical guide block are rotatably connected to the second frame, a second guide space is provided between the third vertical guide block and the fourth vertical guide block, the metal profile can be mounted on the second transverse guide block and can pass through the second guide space. The second transverse guide block can guide the movement of the metal profile from the bottom of the metal profile, and the third vertical guide block and the fourth vertical guide block can guide the movement of the metal profile from the side of the metal profile.

[0012] In some embodiments, the conveying mechanism includes a conveying motor, a first conveying roller, a second conveying roller, a belt transmission device, and a gear transmission device, the conveying motor is mounted on a seat, the first conveying roller and the second conveying roller are both rotatably mounted on the seat, the conveying motor is connected to the first conveying roller via a belt transmission device, the first conveying roller is connected to the second conveying roller via a gear transmission device, a conveying space is provided between the first conveying roller and the second conveying roller, and the metal profile can pass through the conveying space. The conveying motor can drive the first conveying roller to rotate, so that the first conveying roller can make the second conveying roller rotate synchronously through the gear transmission device, so as to convey the metal profile passing through the conveying space.

[0013] In some embodiments, the material guide device includes a cut-off cylinder, a cut-off block and a shaft, the cut-off cylinder is connected to the seat body, the shaft is installed on the seat body, the cut-off block is rotatably sleeved on the shaft, the cut-off block is provided with a clearance section and a cut-off section, the cut-off cylinder is connected to the cut-off block, and can drive the cut-off block to rotate around the shaft so that the cut-off section abuts against the first conveying roller. When it is necessary to quickly cut off the conveying of the conveying mechanism, the cut-off cylinder can be used to drive the cut-off section of the cut-off block to abut against the first conveying roller so that the first conveying roller cannot rotate.

[0014] In some embodiments, the lifting mechanism includes a screw, a screw seat and a fixed plate, the fixed plate is connected to the fixed base, the screw seat is connected to the fixed plate, the screw is mounted on the screw seat, the screw is connected to the base, a locking bolt can be connected to the fixed plate, a limiting hole is provided on the base, and the locking bolt passes through the limiting hole. By rotating the screw, the connection position between the base and the screw can be effectively adjusted, thereby achieving the height adjustment of the base, and the setting of the locking bolt and the limiting hole can limit the adjustable height of the base and reduce the position deviation of the base other than the up and down movement.

[0015] In some embodiments, the tilt angle adjustment mechanism includes an adjustment cylinder and a hinge, wherein the adjustment cylinder is hingedly mounted on the base, and the adjustment cylinder is connected to the material guide device through the hinge. The adjustment cylinder can drive the material guide device to swing to adjust the tilt angle of the material guide device.

[0016] In some embodiments, the utility model further comprises an auxiliary mechanism, wherein there are two auxiliary mechanisms, one of which assists one material guide mechanism in feeding materials, and the other of which assists another material guide mechanism in pulling materials.

[0017] The auxiliary mechanism includes a guide roller, a guide roller frame and a bracket, wherein the guide roller is installed on the guide roller frame, the bracket is provided with a first connecting frame and a second connecting frame, the first connecting frame is provided with a first hole, the second connecting frame is provided with a second hole, one end of the guide roller frame is connected to the first hole, and the other end is connected to the second hole. The auxiliary mechanism can guide the movement of the metal profile fed into the feeding guide mechanism to ensure that the metal profile can effectively enter the feeding guide mechanism, and can also guide the metal profile fed from the pulling guide mechanism to ensure that the metal profile can be effectively fed out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a schematic structural diagram of a combined feeding and pulling device for metal profiles according to an embodiment of the present invention.

[0019] Figure 2 It is a front view of a structural schematic diagram of a material guiding mechanism of a combined feeding and pulling device for metal profiles according to an embodiment of the utility model.

[0020] Figure 3 It is a left view of the structural schematic diagram of the material guiding mechanism of the combined feeding and pulling equipment for metal profiles according to one embodiment of the utility model.

[0021] Figure 4 It is a structural schematic diagram of a material guiding device of a combined feeding and pulling device for metal profiles according to one embodiment of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the first guide mechanism of the combined feeding and pulling equipment for metal profiles according to one embodiment of the utility model.

[0023] Figure 6 It is a structural schematic diagram of the second guide mechanism of the combined feeding and pulling equipment for metal profiles according to one embodiment of the utility model.

[0024] Figure 7 The present invention is a schematic structural diagram of a combined conveying mechanism, a cut-off cylinder, a cut-off block and a shaft of a combined feeding and pulling device for metal profiles according to an embodiment of the present invention.

[0025] Figure 8 The present invention is a schematic structural diagram of a cut-off block of a combined feeding and pulling device for metal profiles according to an embodiment of the present invention.

[0026] Fig. 9 It is a structural schematic diagram of the auxiliary mechanism of the combined feeding and pulling equipment of metal profiles according to one embodiment of the utility model.

[0027] In the figure: 1. material guide mechanism, 2. fixed base, 3. auxiliary mechanism, 11. material guide device, 12. base, 13. lifting mechanism, 14. tilt adjustment mechanism, 15. support, 16. guide rod, 121. limit hole, 122. swing rod seat, 111. first guide mechanism, 112. second guide mechanism, 113. conveying mechanism, 114. seat body, 115. swing rod, 116. cut-off cylinder, 117. cut-off block, 118. shaft, 1110. first guide space, 1111. first transverse guide block, 1112. first vertical guide block, 1113. second vertical guide block, 1114. first frame, 1171. avoidance section, 1172. cut-off section , 1120. second guide space, 1121. second transverse guide block, 1122. third vertical guide block, 1123. fourth vertical guide block, 1124. second frame, 1130. conveying space, 1131. conveying motor, 1132. first conveying roller, 1133. second conveying roller, 1134. belt transmission device, 1135. gear transmission device, 131. screw, 132. screw seat, 133. fixing plate, 141. adjustment cylinder, 142. hinge, 151. guide hole, 31. guide roller, 32. guide roller frame, 33. bracket, 331. first connecting frame, 332. second connecting frame, 3311. first hole, 3321. second hole. DETAILED DESCRIPTION

[0028] The structural principle and working principle of the utility model are further described in detail below with reference to the accompanying drawings.

[0029] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 The utility model discloses a combined feeding and pulling device for metal profiles, comprising a material guiding mechanism 1 and a fixed base 2.

[0030] There are preferably two material guiding mechanisms 1 , each of which comprises a material guiding device 11 , a base 12 , a lifting mechanism 13 , an inclination adjustment mechanism 14 , a support 15 and a guide rod 16 .

[0031] The lifting mechanism 13 includes a screw 131, a screw seat 132 and a fixing plate 133. The fixing plate 133 is fixedly connected to the fixing base 2 by bolts, the screw seat 132 is fixedly connected to the fixing plate 133 by bolts, the screw 131 is installed on the screw seat 132 by threaded fit, the screw 131 is fixedly connected to the base 12, the base 12 is provided with a limiting hole 121, the limiting hole 121 is strip-shaped, and a locking bolt (not shown in the figure) can be connected to the fixing plate 133, and the locking bolt can pass through the limiting hole 121 to connect the base 12 to the fixing plate 133.

[0032] The material guide device 11 includes a first guide mechanism 111, a second guide mechanism 112, a conveying mechanism 113 and a seat body 114. The first guide mechanism 111 includes a first transverse guide block 1111, a first vertical guide block 1112, a second vertical guide block 1113 and a first frame 1114. The first frame 1114 is fixedly connected to one side of the seat body 114 by bolts, the first transverse guide block 1111 is rotatably installed on the first frame 1114 through an axis, the first vertical guide block 1112 and the second vertical guide block 1113 are rotatably connected to the first frame 1114 perpendicularly to the first frame 1114 through an axis, and a first guide space 1110 is provided between the first vertical guide block 1112 and the second vertical guide block 1113.

[0033] The second guide mechanism 112 includes a second transverse guide block 1121, a third vertical guide block 1122, a fourth vertical guide block 1123 and a second frame 1124. The second frame 1124 is fixedly connected to the other side of the base body 114 by bolts, the second transverse guide block 1121 is rotatably installed on the second frame 1124 via an axis, the third vertical guide block 1122 and the fourth vertical guide block 1123 are rotatably connected to the second frame 1124 via an axis perpendicular to the second frame 1124, and a second guide space 1120 is provided between the third vertical guide block 1122 and the fourth vertical guide block 1123.

[0034] The conveying mechanism 113 includes a conveying motor 1131, a first conveying roller 1132, a second conveying roller 1133, a belt transmission device 1134 and a gear transmission device 1135. The body of the conveying motor 1131 is fixedly mounted on the base 114 by bolts, and the first conveying roller 1132 and the second conveying roller 1133 are rotatably mounted on the base 114 perpendicular to the base 114 through bearings. The belt transmission device 1134 includes a driving wheel, a driven wheel and a conveying belt, the driving wheel is sleeved on the output shaft of the conveying motor 1131, the driven wheel is connected to the first conveying roller 1132, and the conveying belt passes around the driving wheel and the driven wheel, that is, the conveying motor 1131 is connected to the first conveying roller 1132 through the belt transmission device 1134, and the conveying motor 1131 can drive the first conveying roller 1132 to rotate. The gear transmission device 1135 includes a driving gear and a driven gear, the driving gear is mounted on the first conveying roller 1132, and the driven gear is mounted on the second conveying roller 1133. The driving gear and the driven gear are meshed, that is, the first conveying roller 1132 is connected to the second conveying roller 1133 through the gear transmission device 1135, and the rotation of the first conveying roller 1132 can drive the second conveying roller 1133 to rotate. A conveying space 1130 is provided between the first conveying roller 1132 and the second conveying roller 1133.

[0035] The material guiding mechanism 11 may further include a cut-off cylinder 116, a cut-off block 117 and a shaft 118. The cylinder body of the cut-off cylinder 116 is fixedly connected to the base body 114 by bolts, the two ends of the shaft 118 are fixedly mounted on the base body 114 and are arranged perpendicular to the base body 114, the cut-off block 117 is rotatably sleeved on the shaft 118, the cut-off block 117 is provided with a clearance section 1171 and a cut-off section 1172, and the piston rod of the cut-off cylinder 116 is connected to one end of the cut-off block 117, so that when necessary, the cut-off cylinder 116 can drive the cut-off block 117 to rotate around the shaft 118 so that the cut-off section 1172 abuts against the first conveying roller 1132.

[0036] In addition, in the material guiding device 11, the first guide mechanism 111 and the second guide mechanism 112 can be respectively arranged in plurality as needed, and the plurality of first guide mechanisms 111 and the plurality of second guide mechanisms 112 correspond to each other one by one, and the same metal profile can simultaneously pass through the first guide space 1110 of the corresponding first guide mechanism 111 and the second guide space 1120 of the second guide mechanism 112, and the above-mentioned metal profile can also simultaneously pass through the conveying space 1130, so that the conveying mechanism 113 can convey the metal profile.

[0037] A rocker seat 122 is provided on the base 12 , and a rocker 115 is connected to one end of the bottom of the seat body 114 of the material guiding device 11 . The rocker 115 is connected to the rocker seat 122 via a pin shaft, so that the material guiding device 11 is hingedly mounted on the base 12 .

[0038] The support 15 is fixedly connected to the base 12 by welding, and a guide hole 151 is provided on the support 15. The guide hole 151 is arc-shaped. The guide rod 16 is fixedly connected to the bottom of the seat body 114 of the material guiding device 11 by welding, and the guide rod 16 is slidably provided on the guide hole 151.

[0039] The inclination adjustment mechanism 14 includes an adjustment cylinder 141 and a hinge 142. The cylinder body of the adjustment cylinder 141 is hingedly mounted on the base 12 through a nut, and the piston rod of the adjustment cylinder 141 is connected to the other end of the bottom of the seat body 114 of the material guide device 11 through the hinge 142.

[0040] After being set up, the two material guiding mechanisms 1 are respectively connected to the two sides of the fixed base 2, and any one material guiding mechanism 1 is configured to feed the metal profile, and the other material guiding mechanism 1 is configured to pull the same metal profile. The realization of feeding and pulling depends on the conveying direction of the conveying mechanism 113. The feeding direction is the conveying direction of the conveying mechanism 113 towards the fixed base 2, and the pulling direction is the conveying direction of the conveying mechanism 113 towards the direction away from the fixed base 2.

[0041] The combined feeding and pulling equipment for metal profiles of the utility model can also include an auxiliary mechanism 3, wherein there are two auxiliary mechanisms 3, and the two auxiliary mechanisms 3 are arranged corresponding to the two material guiding mechanisms 1, and the two auxiliary mechanisms 3 are arranged on the sides of the two material guiding mechanisms 1, and one auxiliary mechanism 3 can assist one material guiding mechanism 1 in feeding, and the other auxiliary mechanism 3 can assist the other material guiding mechanism 1 in pulling.

[0042] The auxiliary mechanism 3 includes a guide roller 31, a guide roller frame 32 and a bracket 33. In each auxiliary mechanism 3, there can be multiple guide rollers 31, multiple guide rollers 31 are rotatably mounted on the guide roller frame 32 through a pin shaft, multiple guide rollers 31 are arranged in parallel, and the bracket 33 is provided with a first connecting frame 331 and a second connecting frame 332, the first connecting frame 331 is provided with a first hole 3311, the second connecting frame 332 is provided with a second hole 3321, one end of the guide roller frame 32 is connected to the first hole 3311 by a bolt, and the other end of the guide roller frame 32 is connected to the second hole 3321 by a bolt.

[0043] When the combined feeding and pulling device for metal profiles of the utility model is in use, a punch press and a stamping die for stamping processing can be installed on the fixed base 2, and the user can select the material guiding mechanism 1 near the feeding position to be configured for feeding and the material guiding mechanism 1 near the discharging position to be configured for pulling according to the required feeding position and the required discharging position of the above-mentioned punch press and the stamping die, and adjust the positions of the first guide space 1110 and the second guide space 1120 of the material guiding mechanism 1 accordingly to match the use of the punch press and the stamping die.

[0044] Specifically, the user can loosen the locking bolt connecting the base 12 and the fixed plate 133, and then rotate the screw 131. The screw 131 can move linearly on the screw seat 132. The movement of the screw 131 can drive the base 12 to move, thereby adjusting the height of the base 12, thereby adjusting the height of the material guiding device 11. After the use of the punch press and the stamping die on the height-fixed base 2, the locking bolt can be re-locked.

[0045] Afterwards, the adjusting cylinder 141 can be started, and the adjusting cylinder 141 can drive the material guiding device 11 to rotate on the base 12 through the hinge 142 until the inclination angle of the material guiding device 11 can match the punch press and the stamping die on the fixed base 2, and when the material guiding device 11 rotates, the guide rod 16 can move along the guide hole 151 to guide the movement of the material guiding device 11 to ensure its movement accuracy.

[0046] In addition, in order to further improve the flexibility of use of the utility model, in the material guiding mechanism 1 containing multiple corresponding first guiding mechanisms 111 and second guiding mechanisms 112, the user can continue to select the corresponding first guiding mechanism 111 and second guiding mechanism 112 for use according to the position of the punch and the stamping die on the fixed base 2, so that the guiding position of the metal profile through the material guiding mechanism 1 can better match the use of the punch and the stamping die on the fixed base 2.

[0047] With this, for the material guiding mechanism 1 for feeding, the metal profile can be fed to the feeding position of the punching machine and the stamping die after passing through the first guide space 1110, the conveying space 1130 and the second guide space 1120 in sequence.

[0048] The first guide space 1110 and the second guide space 1120 play a guiding role. Specifically, the bottom of the metal profile can slide on the first transverse guide block 1111 and the second transverse guide block 1121, and the side of the metal profile can slide along the first vertical guide block 1112, the second vertical guide block 1113, the third vertical guide block 1122, and the fourth vertical guide block 1123 to achieve movement and guidance of the metal profile.

[0049] The conveying space 1130 plays a conveying role. Specifically, when the metal profile passes through the conveying space, the conveying motor 1131 can drive the first conveying roller 1132 to rotate through the belt transmission device 1134, and the rotation of the first conveying roller 1132 can drive the second conveying roller 1133 to rotate through the gear transmission device 1135 to realize the conveying of the metal profile. On the other hand, under normal conditions, the air avoidance section 1171 of the cut-off block 117 is adjacent to the first conveying roller 1132, and the cut-off block 117 does not contact the first conveying roller 1132 so as not to affect the operation of the first conveying roller 1132. When it is necessary to stop the conveying of the metal profile, the work of the conveying motor 1131 can be stopped and the cut-off cylinder 116 can be started. The cut-off cylinder 116 can drive the cut-off block 117 to rotate around the shaft 118, so that the cut-off section 1172 of the cut-off block 117 abuts against the first conveying roller 1132, so as to quickly stop the first conveying roller 1132 to effectively stop the conveying of the metal profile.

[0050] Correspondingly, for the material guiding mechanism 1 for pulling materials, the metal profile can be sent out from the discharge position of the punch press and the stamping die after passing through the first guide space 1110, the conveying space 1130 and the second guide space 1120 in sequence, wherein the first guide space 1110 and the second guide space 1120 also play a guiding role, and the conveying space 1130 also plays a conveying role.

[0051] Preferably, the two auxiliary mechanisms 3 can be used to assist the two material guiding mechanisms 1. After the positions of the first guide space 1110, the conveying space 1130 and the second guide space 1120 of the two material guiding mechanisms 1 are adjusted, the position of the guide roller 31 can be adjusted by adjusting the position of the bracket 33 on the first hole 3311 and the second hole 3321, so that the guiding position of the guide roller 31 can match the various spatial positions of the above-mentioned material guiding mechanisms 1.

[0052] Therefore, for the auxiliary mechanism 3 for auxiliary feeding, the metal profile to be stamped can be placed on the guide roller 31 on the auxiliary mechanism 3, and the metal profile can slide on the guide roller 31 to enter the material guiding mechanism 1 for feeding.

[0053] The metal profiles sent out by the material guiding mechanism 1 for pulling materials can be conveyed to the guide rollers 31 of the auxiliary mechanism 3 for auxiliary pulling materials, and slide on the guide rollers 31 so as to be moved to subsequent processing equipment.

[0054] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A combined feeding and pulling device for metal profiles, characterized in that: It includes a material guiding mechanism and a fixed base, wherein there are two material guiding mechanisms, and the two material guiding mechanisms are respectively connected to two sides of the fixed base, and any one of the material guiding mechanisms is configured to feed materials, and the other material guiding mechanism is configured to pull materials. The material guiding mechanism comprises a material guiding device, a base, a lifting mechanism, an inclination adjustment mechanism, a support and a guide rod, the lifting mechanism is connected to a fixed base, the lifting mechanism is connected to the base, the support is connected to the base, the material guiding device is hinged on the base, the support is provided with a guide hole, the guide rod is connected to the material guiding device and is slidably arranged on the guide hole, and the inclination adjustment mechanism is installed on the base and connected to the material guiding device.

2. A combined feeding and pulling device for metal profiles according to claim 1, characterized in that: The material guiding device includes a first guiding mechanism, a second guiding mechanism, a conveying mechanism and a seat body. The first guiding mechanism and the second guiding mechanism are respectively connected to the two sides of the seat body. The conveying mechanism is installed on the seat body. The conveying mechanism can convey metal profiles, and the metal profiles can pass through the first guiding mechanism and the second guiding mechanism at the same time.

3. A combined feeding and pulling device for metal profiles according to claim 2, characterized in that: There are multiple first guide mechanisms and second guide mechanisms, which correspond to each other one by one. The same metal profile can pass through the corresponding first guide mechanism and second guide mechanism at the same time.

4. A combined feeding and pulling device for metal profiles according to claim 2, characterized in that: The first guide mechanism includes a first transverse guide block, a first vertical guide block, a second vertical guide block and a first frame, the first frame is connected to the base body, the first transverse guide block can be rotatably installed laterally on the first frame, the first vertical guide block and the second vertical guide block can be rotatably connected vertically to the first frame, a first guide space is provided between the first vertical guide block and the second vertical guide block, the metal profile can be mounted on the first transverse guide block and can pass through the first guide space.

5. A combined feeding and pulling device for metal profiles according to claim 2, characterized in that: The second guide mechanism includes a second transverse guide block, a third vertical guide block, a fourth vertical guide block and a second frame, the second frame is connected to the base body, the second transverse guide block is rotatably installed laterally on the second frame, the third vertical guide block and the fourth vertical guide block are rotatably vertically connected to the second frame, a second guide space is provided between the third vertical guide block and the fourth vertical guide block, the metal profile can be mounted on the second transverse guide block and can pass through the second guide space.

6. A combined feeding and pulling device for metal profiles according to claim 2, characterized in that: The conveying mechanism includes a conveying motor, a first conveying roller, a second conveying roller, a belt transmission device and a gear transmission device. The conveying motor is installed on a base body. The first conveying roller and the second conveying roller are both rotatably installed on the base body. The conveying motor is connected to the first conveying roller through a belt transmission device. The first conveying roller is connected to the second conveying roller through a gear transmission device. A conveying space is provided between the first conveying roller and the second conveying roller, and the metal profile can pass through the conveying space.

7. A combined feeding and pulling device for metal profiles according to claim 6, characterized in that: The material guiding device includes a cut-off cylinder, a cut-off block and a shaft, the cut-off cylinder is connected to the seat body, the shaft is installed on the seat body, the cut-off block is rotatably sleeved on the shaft, the cut-off block is provided with a clearance section and a cut-off section, the cut-off cylinder is connected to the cut-off block, and can drive the cut-off block to rotate around the shaft so that the cut-off section abuts against the first conveying roller.

8. The combined feeding and pulling equipment for metal profiles according to claim 1, characterized in that: The lifting mechanism includes a screw, a screw seat and a fixed plate, the fixed plate is connected to the fixed base, the screw seat is connected to the fixed plate, the screw is installed on the screw seat, the screw is connected to the base, a locking bolt can be connected to the fixed plate, a limiting hole is provided on the base, and the locking bolt passes through the limiting hole.

9. A combined feeding and pulling device for metal profiles according to claim 1, characterized in that: The inclination adjustment mechanism comprises an adjustment cylinder and a hinge. The adjustment cylinder is hingedly mounted on a base, and the adjustment cylinder is connected to a material guiding device via the hinge.

10. A combined feeding and pulling device for metal profiles according to claim 1, characterized in that: It includes two auxiliary mechanisms, one of which assists one material guide mechanism in feeding materials, and the other assists another material guide mechanism in pulling materials. The auxiliary mechanism includes a guide roller, a guide roller frame and a bracket, the guide roller is installed on the guide roller frame, the bracket is provided with a first connecting frame and a second connecting frame, the first connecting frame is provided with a first hole, the second connecting frame is provided with a second hole, one end of the guide roller frame is connected to the first hole, and the other end is connected to the second hole.

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