Material overturning device

Abstract

The utility model relates to the technical field of feeding equipment, and provides a material turning device which comprises a telescopic rod, first material turning wheels are installed at the two ends of the telescopic rod respectively, and the material turning device is characterized in that the telescopic rod comprises a first connecting rod and a second connecting rod, a first sleeve is arranged outside the first connecting rod in a sleeving mode, and a second sleeve is arranged outside the second connecting rod in a sleeving mode. The first connecting rod is sleeved with a first sleeve, the first sleeve is in sliding connection with the first connecting rod, the second connecting rod is sleeved with a second sleeve, the second sleeve is in sliding connection with the second connecting rod, and the first sleeve and the second sleeve are the same in specification and structure. In the utility model, the telescopic rod consists of the first connecting rod, the first sleeve, the second sleeve and the second connecting rod, and the distance between the two first turning wheels can be changed by manually adjusting the sliding positions of the first connecting rod and the second connecting rod in the respective sleeves. By means of the design, the device can flexibly adapt to long-strip-shaped pieces of different lengths, and the universality and flexibility of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to feeding equipment technical field especially relates to a turnover device. BACKGROUND

[0002] In the production process of aluminum profiles, oxidation treatment is one of the important processes to improve the surface properties of aluminum profiles. Through oxidation treatment, a dense oxide film can be formed on the surface of aluminum profiles, thereby improving their corrosion resistance, wear resistance and decorative properties. However, in the production process of aluminum profile oxidation line, the turnover operation of long strip-shaped aluminum profiles is a key step of feeding.

[0003] The traditional turnover mechanism has the following disadvantages: the traditional turnover wheel is often designed to be fixed and cannot adapt well to materials of different sizes and shapes. The traditional turnover wheel can usually only handle a small amount of material at a time, and the processing speed is slow, resulting in low production efficiency.

[0004] The utility model aims at solving the problems of low versatility and low turnover efficiency of the traditional turnover wheel. INVENTION CONTENTS

[0005] The utility model adopts the following technical scheme to solve the problems of low versatility and low turnover efficiency of the traditional turnover wheel.

[0006] A turnover device, comprising a telescopic rod, a servo motor mounted on one end of the telescopic rod, characterized in that the telescopic rod has a telescopic function, both ends of the telescopic rod are provided with a first turnover wheel, the first turnover wheel is provided with a plurality of grooves, one side of the groove is provided with a right angle section, the other side of the groove is provided with an inclined section, one side of the right angle section is provided with a first protruding block and a second protruding block.

[0007] The turnover device comprises a first connecting rod and a second connecting rod, the first connecting rod is provided with a first sleeve, the first sleeve comprises a cylinder body, the first sleeve and the first connecting rod are slidably connected, the second connecting rod is provided with a second sleeve, the second sleeve and the second connecting rod are slidably connected, the specifications and structures of the first sleeve and the second sleeve are the same, one end of the first sleeve is provided with at least one limiting block, one side of the limiting block is provided with a wedge block, the first sleeve is provided with a sliding ring, the sliding ring and the cylinder body are slidably connected, the first sleeve is provided with a nut, the cylinder body is provided with a thread, and the cylinder body and the nut are threadedly connected.

[0008] The first turnover wheel is provided with a clamping groove at the center position, the cylinder is provided with a flange for connecting the first turnover wheel, and the cylinder is provided with at least one first clamping block at one end.

[0009] The first connecting rod comprises a first rod body, one end of the first rod body is provided with a connecting part, the second connecting rod comprises a second rod body, one end of the second rod body is provided with a matching part matched with the connecting part, and the matching part is threadedly connected with the connecting part.

[0010] The matching part is a cylindrical groove provided with threads on the inner wall, the connecting part is a cylinder provided with threads on the side wall, and the cylinder is threadedly connected with the cylindrical groove.

[0011] The matching part is provided with at least one second clamping block, the second clamping block is clamped with a clamping groove of the second turnover wheel, one side of the matching part is provided with a second positioning block, and one side of the connecting part is provided with a first positioning block.

[0012] The two side walls of the second protruding block are inclined surfaces.

[0013] The inner wall of the sliding ring is provided with at least one groove, the groove is clamped with the wedge block, and the height of the groove is smaller than the height of the wedge block.

[0014] The high side of the wedge block is arranged on the side, which is not connected with the cylinder, of the limiting block.

[0015] The first turnover wheel is provided with four groove bodies.

[0016] The embodiment of the present application has the following beneficial effects:

[0017] 1、The telescopic rod is composed of a first connecting rod, a first sleeve, a second sleeve and a second connecting rod, the sliding positions of the first connecting rod and the second connecting rod in the respective sleeves can be manually adjusted to change the distance between the two first turnover wheels, the design makes the device flexible to adapt to long strip-shaped parts of different lengths, improves the versatility and flexibility of the equipment, the sliding ring is pushed by rotating the nut, the sliding ring presses the wedge block, the limiting block is clamped, and the telescopic rod is kept unchanged at the required length.

[0018] 2. The utility model discloses a groove is set up to the first material turnover wheel, and one side of the groove is provided with a right angle section, and the other side is provided with an inclined section. The right angle section helps the long strip component to be positioned accurately and keep stable, avoids the deviation or sliding out when overturning. The inclined section is the cambered surface inclined from the edge of the first material turnover wheel to one end of the right angle section, provides a smooth transition, makes the strip component more smooth when sliding out of the groove, reduces the resistance in the sliding process.

[0019] In conclusion, the utility model solves the problems of low versatility and low material turnover efficiency of the traditional material turnover wheel. ACCURACY

[0020] In order to more clearly illustrate the technical scheme in the embodiment of the present application, the following will briefly introduce the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without the creative labor.

[0021] Figure 1 It is the overall structure schematic diagram of a material turnover device of the utility model.

[0022] Figure 2 It is the first material turnover wheel drawing of a material turnover device of the utility model.

[0023] Figure 3 It is the structure schematic diagram of the telescopic link of a material turnover device of the utility model.

[0024] Figure 4 It is the structure schematic diagram of the first sleeve of a material turnover device of the utility model.

[0025] Figure 5 It is the structure schematic diagram of the first connecting rod of a material turnover device of the utility model.

[0026] Figure 6 It is the structure schematic diagram of the second connecting rod of a material turnover device of the utility model.

[0027] Figure 7 It is the structure schematic diagram of the snap ring of a material turnover device of the utility model.

[0028] The drawings show:

[0029] 1, telescopic rod; 11, first connecting rod; 111, first rod body; 112, first positioning block; 113, connecting part; 12, first sleeve; 121, barrel; 122, flange; 123, first clamping block; 124, wedge block; 125, limiting block; 126, sliding ring; 1261, groove; 127, nut; 13, second connecting rod; 131, second rod body; 132, second positioning block; 133, matching part; 134, second clamping block; 14, second sleeve; 2, first material turning wheel; 21, clamping groove; 22, groove body; 23, right angle section; 24, inclined section; 25, first protruding block; 26, second protruding block; 3, servo motor; 4, second material turning wheel. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] As Figures 1 to 7As shown, the utility model provides a kind of material turning device, including telescopic link 1, servo motor 3 being installed in the telescopic link 1 one end, the telescopic link 1 has telescopic function, the both ends of the telescopic link 1 are equipped with first material turning wheel 2, the first material turning wheel 2, the first material turning wheel 2 is equipped with several groove 22, the one side of groove 22 is provided with right angle section 23, the other side of groove 22 is provided with inclined section 24, the one side of right angle section 23 is provided with first lug 25 and second lug 26.Installed in the servo motor 3 of telescopic link 1 one end as driving source, provide the power required for entire material turning process, and can be accurately regulated and controlled speed and direction by control system, to realize the fine management of material turning action.The design of groove 22 allows material to enter, when material turning wheel rotates, can effectively catch and carry a certain amount of aluminum profile to overturn, and the right angle section 23 in groove 22 helps to stably catch material.Specifically, the right angle section 23 in groove 22 can help bar-shaped piece accurate positioning and keep stable, avoid long bar-shaped piece to deviate or slide out of groove 22 when turning over.Due to the existence of right angle section 23, even if first material turning wheel 2 rotates ninety degrees, bar-shaped piece will not deviate or slide out of groove 22.When first material turning wheel 2 rotates one hundred and eighty degrees, bar-shaped piece completes a complete overturning.This time, bar-shaped piece has been completely turned over, and the originally upward side is now downward.Inclined section 24 helps bar-shaped piece to smoothly enter and leave groove 22.Inclined section 24 provides a smooth exit path for bar-shaped piece so that bar-shaped piece stably separates from groove.The first lug 25 and second lug 26 further increase the friction force to prevent the aluminum profile from slipping off.Specifically, the first lug 25 and second lug 26 increase the contact area between the aluminum long profile by their protruding shape, thereby increasing the friction force.This helps to hold the material more firmly, especially during rotation, which can prevent the material from sliding out of the groove 22 due to centrifugal force.The two lugs can play a certain positioning role when the aluminum long profile enters the groove, so that the material can be accurately placed in the predetermined position.In addition, the two lugs can also help to maintain the stability of the material during the entire overturning process, reduce the shaking or deviation of the material, and have high versatility.The telescopic link 1 can be adjusted according to aluminum long profiles of different lengths and sizes, which enables the same equipment to adapt to products of multiple specifications, thereby further enhancing the versatility.Because multiple grooves 22 are provided on the material turning wheel, each rotation can handle a larger number of aluminum profiles, thereby significantly increasing the amount of work completed per unit of time, and the precise control of the servo motor 3 installed at one end of the telescopic link can reduce unnecessary downtime and adjustment time, further speeding up the entire material turning process.

[0032] Further, as a preferred embodiment of the present application but not limited, the telescopic rod 1 comprises a first connecting rod 11, a second connecting rod 13, the first connecting rod 11 is sleeved with a first sleeve 12, the first sleeve 12 comprises a barrel 121, the first sleeve 12 is in sliding connection with the first connecting rod 11, the second connecting rod 13 is sleeved with a second sleeve 14, the second sleeve 14 is in sliding connection with the second connecting rod 13, the first sleeve 12 and the second sleeve 14 are the same in specification and structure, at least one limiting block 125 is installed at one end of the first sleeve 12, a wedge block 124 is arranged on one side of the limiting block 125, a sliding ring 126 is sleeved on the first sleeve 12, the sliding ring 126 is in sliding connection with the barrel 121, a nut 127 is sleeved on the first sleeve 12, the barrel 121 is provided with a thread, and the barrel 121 is in threaded connection with the nut 127. The first material turning wheel 2 is used to drive the long strip-shaped part to turn over, the telescopic rod 1 has a telescopic function, so that the distance between the two first material turning wheels 2 can be adjusted, so as to adapt to long strip-shaped parts of different lengths, and the practicability and flexibility are high. Specifically, according to the actual length of the long strip-shaped part to be processed, the first connecting rod 11 and the second connecting rod 13 are manually adjusted to slide to the appropriate positions in the first sleeve 12 and the second sleeve 14, so that the distance between the two material turning wheels is changed. Once the appropriate length is determined, the sliding ring 126 can be pushed by rotating the nut 127 to move in the direction of the wedge block 124, and with the pressure of the sliding ring 126 on the wedge block 124, the wedge block 124 pushes the limiting block 125 to clamp the corresponding rod body, so that the positioning of the sleeve and the rod body is realized, and it is ensured that the telescopic rod remains unchanged at the required length. The telescopic rod 1 adjusts and locks the appropriate length, so as to ensure the stability and accuracy of the long strip-shaped part in the turning process.

[0033] Further, as a preferred embodiment of the present application but not limited, the first material turning wheel 2 is provided with a clamping groove 21 at the center position, the barrel 121 is provided with a flange 122 for connecting the first material turning wheel 2, at least one first clamping block 123 is arranged at one end of the barrel 121, and the first clamping block 123 is in clamping connection with the clamping groove 21. The cooperation of the clamping groove 21 and the first clamping block 123 can ensure that the first material turning wheel 2 is firmly installed on the telescopic rod 1, and the clamping groove 21 is prevented from slipping. The flange 122 is used to fix the first material turning wheel 2 to the barrel 121, further increasing the strength and stability of the connection. Through the simple clamping of the clamping groove 21 and the first clamping block 123, the installation of the first material turning wheel 2 can be quickly completed without the need for complex tools. The design of the clamping groove 21 and the first clamping block 123 enables the first material turning wheel 2 to be accurately aligned during installation, ensuring its correct position in work, which helps to improve the accuracy of the whole material turning process.

[0034] Further, as a preferred embodiment of the present application but not limited, the first connecting rod 11 comprises a first rod body 111, one end of the first rod body 111 is provided with a connecting portion 113, the second connecting rod 13 comprises a second rod body 131, one end of the second rod body 131 is provided with a matching portion 133 matched with the connecting portion 113, and the matching portion 133 is threadedly connected with the connecting portion 113. The matching portion 133 is a cylindrical groove with a thread on the inner wall, and the connecting portion 113 is a cylinder with a thread on the side wall, and the cylinder is threadedly connected with the cylindrical groove. The split design is easy to maintain and replace. If a connecting rod is damaged or needs to be replaced, it can be easily replaced by only releasing the threaded connection, without the need to replace the entire telescopic rod assembly, thereby reducing the maintenance cost. The split design allows the first connecting rod 11 and the second connecting rod 13 to be selected in different specifications according to specific application requirements, thereby enhancing the adaptability and flexibility of the device.

[0035] Alternatively, in some embodiments, the matching portion 133 is a cylinder with a thread on the side wall, and the connecting portion 113 is a cylindrical groove with a thread on the inner wall.

[0036] Further, as a preferred embodiment of the present application but not limited, the matching portion 133 is provided with a second material turning wheel 4, the second material turning wheel 4 is the same in specification and structure as the first material turning wheel 2, the matching portion 133 is provided with at least one second clamping block 134, the second clamping block 134 is clamped with a clamping groove 21 of the second material turning wheel 4, one side of the matching portion 133 is provided with a second positioning block 132, and one side of the connecting portion 113 is provided with a first positioning block 112. The first positioning block 112 and the first positioning block 112 are used for clamping and positioning the second material turning wheel 4, so as to avoid the second material turning wheel 4 from deviating. The second material turning wheel 4 is arranged between the two first material turning wheels 2, and can support the middle part of the long strip-shaped part during material turning, thereby ensuring the stability and accuracy of the strip-shaped part during the entire turning process. The long strip-shaped part is prevented from being bent or deformed due to its own weight or external force during the turning process, thereby ensuring the quality of the product.

[0037] Further, as a preferred embodiment of the present application but not limited, the two side walls of the second protruding block 26 are inclined surfaces. Compared with a right angle or a vertical surface, the inclined surface reduces the direct impact between the material and the surface, thereby reducing the degree of wear.

[0038] Further, as a preferred embodiment of the present application but not limited, the inner wall of the sliding ring 126 is provided with at least one groove 1261, the groove 1261 is connected with the wedge block 124, and the height of the groove 1261 is smaller than the height of the wedge block 124. The high edge of the wedge block 124 is arranged on the side of the limiting block 125 which is not connected with the cylinder 121. Since the height of the groove 1261 is smaller than the height of the wedge block 124, when the sliding ring 126 is pushed by the nut 127, the wedge block 124 will be forced to press into the groove 1261. This forced pressing makes the wedge block 124 more closely fit the groove 1261, thereby enhancing the stability of the entire locking mechanism. The connection design of the groove 1261 and the wedge block 124 makes the installation process more intuitive and simple. The user only needs to push the sliding ring 126 to the appropriate position and then tighten the nut 127 to achieve quick and reliable locking. The high edge of the wedge block 124 is arranged on the side of the limiting block 125 which is not connected with the cylinder 121, thereby effectively limiting the movement range of the wedge block 124, so that it can only exert pressure in the predetermined direction, thereby better clamping the limiting block 125 and fixing the length of the telescopic rod 1. The contact area between the groove 1261 and the wedge block 124 is increased, thereby increasing the friction. This helps to further improve the reliability of the locking and reduce the loosening problem caused by insufficient friction.

[0039] Further, as a preferred embodiment of the present application but not limited, the first material turning wheel 2 is provided with four grooves 22. The design of the four grooves 22 enables more aluminum long strip profiles to be processed at the same time with each rotation of the material turning wheel, thereby significantly improving the processing amount per unit time. When one groove is turning the material, the other grooves can be ready to receive new material, realizing continuous material flow and improving the overall work efficiency.

[0040] Optionally, in some embodiments, the inclined section 24 is an arc surface inclined from the edge of the first material turning wheel 2 to one end of the right-angle section 23. The arc surface design of the inclined section 24 provides a smooth transition, making the long strip-shaped part more smooth when sliding out of the groove 22, reducing the resistance during the sliding process. The arc surface design of the inclined section 24 provides a gradually rising surface, so that the long strip-shaped part can smoothly slide out of the groove 22 along the arc surface after completing the turning, avoiding a sudden vertical drop.

[0041] Embodiment one:

[0042] The utility model provides a kind of material turning device, including telescopic rod 1, servo motor 3 being mounted in the telescopic rod 1 one end, the telescopic rod 1 has telescopic function, both ends of the telescopic rod 1 are equipped with first material turning wheel 2, the first material turning wheel 2, the first material turning wheel 2 is equipped with several groove 22, one side of the groove 22 is provided with right angle section 23, the other side of the groove 22 is provided with inclined section 24, one side of the right angle section 23 is provided with first lug 25 and second lug 26.Servo motor 3 being mounted in the telescopic rod 1 one end as driving source, provide the power required for whole material turning process, and accurate speed and direction can be controlled by control system, to realize the fine management of material turning action.The design of groove 22 allows material to enter, when material turning wheel rotates, can effectively catch and carry a certain amount of aluminum profile to overturn, the right angle section 23 in groove 22 helps to stably catch material.Specifically, the right angle section 23 in groove 22 can help bar-shaped piece accurate positioning and keep stable, avoid long bar-shaped piece to deviate or slip out of groove 22 when turning over.Due to the existence of right angle section 23, even if first material turning wheel 2 rotates ninety degrees, bar-shaped piece will not deviate or slip out of groove 22.When first material turning wheel 2 rotates one hundred and eighty degrees, bar-shaped piece completes a complete overturning.This time, bar-shaped piece has been completely turned over, the originally upward one is now downward.Inclined section 24 helps bar-shaped piece to enter and leave groove 22 smoothly.Inclined section 24 provides a smooth exit path for bar-shaped piece so that bar-shaped piece stably separates from groove.First lug 25 and second lug 26 further increase friction, prevent aluminum profile from slipping out.Specifically, first lug 25 and second lug 26 increase the contact area between aluminum long strip profile by the protruding shape, so as to improve the friction force.This helps to hold material more firmly, especially during rotation, can prevent material from slipping out of groove 22 due to centrifugal force.The two lugs can play a certain positioning role when aluminum long strip profile enters the groove, so that the material can be accurately placed in the predetermined position.In addition, the two lugs can also help to keep the stability of the material during the whole overturning process, reduce the shaking or deviation of the material, high versatility.Telescopic rod 1 can be adjusted according to different length and size of aluminum long strip profile, which enables the same equipment to adapt to products of multiple specifications, thereby further enhancing the versatility.Because multiple grooves 22 are provided on the material turning wheel, more number of aluminum profiles can be handled each rotation, thereby significantly improving the work amount completed per unit time, accurate control of servo motor 3 being mounted in the telescopic rod one end can reduce unnecessary pause and adjustment time, further speed up the speed of whole material turning process.

[0043] The first turnover wheel 2 is used to drive the long strip-shaped part to overturn, the telescopic rod 1 has telescopic function, so that the distance between the two first turnover wheels 2 can be adjusted, so as to adapt to long strip-shaped parts of different lengths, and practicality and flexibility are high. Specifically, according to the actual length of the long strip-shaped part to be processed, the first connecting rod 11 and the second connecting rod 13 are manually adjusted to slide in the first sleeve 12 and the second sleeve 14 to the appropriate position, so that the distance between the two turnover wheels is changed. Once the appropriate length is determined, the nut 127 can be rotated to push the sliding ring 126, so that the sliding ring 126 moves in the direction of the wedge block 124, and the wedge block 124 pushes the limiting block 125 to clamp the corresponding rod body, so that the positioning of the sleeve and the rod body is realized, and the telescopic rod is kept unchanged at the required length. The telescopic rod 1 adjusts and locks the appropriate length, so as to ensure the stability and accuracy of the long strip-shaped part in the overturning process.

[0044] The first connecting rod 11 includes a first rod body 111, one end of the first rod body 111 is provided with a connecting part, the center position of the first turnover wheel 2 is provided with a clamping groove 21, the first sleeve 12 includes a cylinder body 121, the cylinder body 121 is provided with a flange 122 for connecting the first turnover wheel 2, one end of the cylinder body 121 is provided with at least one first clamping block 123, and the first clamping block 123 is clamped with the clamping groove 21. The cooperation of the clamping groove 21 and the first clamping block 123 can ensure that the first turnover wheel 2 is firmly installed on the telescopic rod 1, and the clamping groove 21 is prevented from slipping. The flange 122 is used for fixing the first turnover wheel 2 to the cylinder body 121, further increasing the strength and stability of the connection. Through the simple clamping of the clamping groove 21 and the first clamping block 123, the installation of the first turnover wheel 2 can be quickly completed without the need of complex tools. The design of the clamping groove 21 and the first clamping block 123 enables the first turnover wheel 2 to be accurately aligned during installation, ensures its correct position in work, and helps to improve the accuracy of the whole turnover process.

[0045] The first connecting rod 11 comprises a first rod body 111, one end of the first rod body 111 is provided with a connecting part 113, the second connecting rod 13 comprises a second rod body 131, one end of the second rod body 131 is provided with a matching part 133 matched with the connecting part 113, and the matching part 133 is threadedly connected with the connecting part 113. The matching part 133 is a cylindrical groove with a threaded inner wall, and the connecting part 113 is a cylindrical with a threaded side wall, and the cylindrical is threadedly connected with the cylindrical groove. The split design is easy to maintain and replace. If a connecting rod is damaged or needs to be replaced, it can be easily replaced by simply disengaging the threaded connection, without the need to replace the entire telescopic rod assembly, thereby reducing maintenance costs. The split design allows the selection of different specifications of the first connecting rod 11 and the second connecting rod 13 according to specific application requirements, thereby enhancing the adaptability and flexibility of the device.

[0046] The two side walls of the second protrusion 26 are inclined surfaces. Compared with straight or vertical surfaces, the inclined surfaces reduce direct impact with the material, thereby reducing the degree of wear.

[0047] The inner wall of the sliding ring 126 is provided with at least one groove 1261, the groove 1261 is clamped with the wedge block 124, and the height of the groove 1261 is smaller than the height of the wedge block 124. The high edge of the wedge block 124 is arranged on the side of the limiting block 125 which is not connected with the barrel 121. Since the height of the groove 1261 is smaller than the height of the wedge block 124, when the sliding ring 126 is pushed by the nut 127, the wedge block 124 will be forced to press into the groove 1261. This forced pressing enables the wedge block 124 to be more closely fitted to the groove 1261, thereby enhancing the stability of the entire locking mechanism. The clamping design of the groove 1261 and the wedge block 124 makes the installation process more intuitive and simple. The user only needs to push the sliding ring 126 to the appropriate position and then tighten the nut 127 to achieve quick and reliable locking. The high edge of the wedge block 124 is arranged on the side of the limiting block 125 which is not connected with the barrel 121, thereby effectively limiting the movement range of the wedge block 124, so that it can only exert pressure in a predetermined direction, thereby better clamping the limiting block 125 and fixing the length of the telescopic rod 1. The contact area between the groove 1261 and the wedge block 124 is increased, thereby increasing the friction. This helps to further improve the reliability of the locking and reduce the loosening problem caused by insufficient friction.

[0048] The first material turning wheel 2 is provided with four groove bodies 22. The design of the four groove bodies 22 enables more aluminum long strip profiles to be processed at the same time in each rotation of the turning wheel, thereby significantly improving the processing amount per unit time. When one groove body is turning over the material, the other groove bodies can be ready to receive new material, realizing continuous material flow and improving the overall work efficiency.

[0049] The implementation of embodiment two is as follows:

[0050] The difference between embodiment two and embodiment one is that the matching part 133 is sleeved with a second material turning wheel 4, the second material turning wheel 4 is the same in specification and structure as the first material turning wheel 2, the matching part 133 is provided with at least one second clamping block 134, the second clamping block 134 is clamped with the clamping groove 21 of the second material turning wheel 4, one side of the matching part 133 is provided with a second positioning block 132, and one side of the connecting part 113 is provided with a first positioning block 112. The first positioning block 112 and the first positioning block 112 are used for clamping and positioning the second material turning wheel 4, so as to avoid the deviation of the second material turning wheel 4. The second material turning wheel 4 is arranged between the two first material turning wheels 2, and when the material is turned over, the middle part of the long strip-shaped part can be supported, so as to ensure the stability and accuracy of the long strip-shaped part in the whole turning process. The bending or deformation of the long strip-shaped part in the turning process due to its own weight or external force is avoided, and the quality of the product is ensured.

[0051] The implementation of embodiment three is as follows:

[0052] The difference between embodiment three and embodiment one is that the inclined section 24 is an arc surface inclined from the edge of the first material turning wheel 2 to one end of the right-angle section 23. The arc surface design of the inclined section 24 provides a smooth transition, so that the long strip-shaped part is more smooth when sliding out of the groove 22, and the resistance in the sliding process is reduced. The arc surface design of the inclined section 24 provides a gradually rising surface, so that the long strip-shaped part can smoothly slide out of the groove 22 along the arc surface after completing the turning, and the sudden vertical difference is avoided.

[0053] Specifically, the working principle of the present application is as follows:

[0054] The material turning device takes the servo motor 3 installed at one end of the telescopic rod 1 as a driving source to provide power for the material turning process, and accurately controls the speed and direction of the motor through the control system to realize fine management of the material turning action. The precise control of the servo motor 3 reduces unnecessary pauses and adjustment time, and speeds up the whole material turning process.

[0055] Four grooves 22 are formed in the first material turning wheel 2, each groove 22 is internally provided with a right-angle section 23 and an inclined section 24, and is provided with a first protrusion 25 and a second protrusion 26. The design of the groove 22 allows the aluminum long strip profile to enter and be firmly grabbed, and the right-angle section 23 and the protrusion increase the friction force to prevent the material from slipping off during the turning process. The inclined section 24 ensures that the strip-shaped part can smoothly enter and leave the groove 22, and realizes the smooth turning of the material from one surface to another. Through the design of the four grooves 22, more number of aluminum profiles can be processed at a time with each rotation of the material turning wheel 2, and the work amount completed per unit time is improved

[0056] The telescopic rod 1 is composed of a first connecting rod 11, a first sleeve 12, a second sleeve 14 and a second connecting rod 13. By manually adjusting the sliding position of the first connecting rod 11 and the second connecting rod 13 in the respective sleeves, the distance between the two first material turning wheels 2 can be changed to adapt to long strip-shaped parts of different lengths. Once the appropriate length is determined, rotating the nut 127 pushes the sliding ring 126, which presses the wedge block 124. Since the height of the groove 1261 is smaller than the height of the wedge block 124, the wedge block 124 is forced to press into the groove 1261, which in turn pushes the limiting block 125 to clamp the corresponding rod body, realizing the positioning of the sleeve and the rod body, and ensuring that the telescopic rod remains unchanged at the required length.

[0057] In summary, the utility model solves the problems of low universality and low material turning efficiency of the traditional material turning wheel.

[0058] It should be understood that the utility model uses the terms "first", "second" and the like to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the utility model, the "first" information can also be referred to as "second" information, and similarly, the "second" information can also be referred to as "first" information. In addition, the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only used to facilitate the description of the utility model and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0059] The above is the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, without departing from the principles of the utility model, a number of improvements and modifications can be made, and these improvements and modifications are also considered to be within the protection scope of the utility model.

Claims

1. A material turning device comprising a telescopic rod (1), a servo motor (3) mounted at one end of the telescopic rod (1), characterized in that, The telescopic rod (1) has telescopic function, both ends of the telescopic rod (1) are provided with first material turning wheel (2), the first material turning wheel (2) is provided with a plurality of groove (22), one side of the groove (22) is provided with right angle section (23), the other side of the groove (22) is provided with inclined section (24), one side of the right angle section (23) is provided with first protruding block (25) and second protruding block (26).

2. A material turning device according to claim 1, wherein The telescopic rod (1) includes first connecting rod (11), second connecting rod (13), the first connecting rod (11) is provided with first sleeve (12), the first sleeve (12) includes cylinder body (121), the first sleeve (12) is connected with the first connecting rod (11) slidingly, the second connecting rod (13) is provided with second sleeve (14), the second sleeve (14) is connected with the second connecting rod (13) slidingly, the first sleeve (12) and the second sleeve (14) are same in specification and structure, one end of the first sleeve (12) is provided with at least one limiting block (125), one side of the limiting block (125) is provided with wedge block (124), the first sleeve (12) is provided with sliding ring (126), the sliding ring (126) is connected with the cylinder body (121) slidingly, the first sleeve (12) is provided with nut (127), the cylinder body (121) is provided with thread, the cylinder body (121) is connected with the nut (127) by thread.

3. A material turning device according to claim 2, wherein The first material turning wheel (2) is provided with clamping groove (21) at the position of the center, the cylinder body (121) is provided with flange (122) for connecting the first material turning wheel (2), one end of the cylinder body (121) is provided with at least one first clamping block (123), the first clamping block (123) is clamped with the clamping groove (21).

4. A material turning device according to claim 2, wherein The first connecting rod (11) includes first rod body (111), one end of the first rod body (111) is provided with connecting part (113), the second connecting rod (13) includes second rod body (131), one end of the second rod body (131) is provided with matching part (133) matched with the connecting part (113), the matching part (133) is connected with the connecting part (113) by thread.

5. A material turning device according to claim 4, wherein The matching part (133) is cylindrical groove with thread on the inner wall, the connecting part (113) is cylinder with thread on the side wall, the cylinder is connected with the cylindrical groove by thread.

6. A material turning device according to claim 4, wherein The matching part (133) is provided with second material turning wheel (4), the second material turning wheel (4) is same in specification and structure with the first material turning wheel (2), the matching part (133) is provided with at least one second clamping block (134), the second clamping block (134) is clamped with the clamping groove (21) of the second material turning wheel (4), one side of the matching part (133) is provided with second positioning block (132), one side of the connecting part (113) is provided with first positioning block (112).

7. A material turning device according to claim 2, wherein Both side walls of the second protruding block (26) are inclined surface.

8. A material turning device according to claim 2, wherein The inner wall of the sliding ring (126) is provided with at least one groove (1261), the groove (1261) is clamped with the wedge block (124), and the height of the groove (1261) is smaller than the height of the wedge block (124).

9. A material turning device according to claim 2, wherein The high side of the wedge block (124) is arranged on the side of the limiting block (125) which is not connected with the barrel (121).

10. A material turning device according to claim 2, wherein The first turnover wheel (2) is provided with four groove bodies (22).

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