Section bar blanking device

Abstract

The utility model provides a sectional material discharging device. The sectional material discharging device comprises a frame body, a supporting piece, a material pushing piece and a driving piece, the multiple supporting pieces are evenly arranged at intervals in the feeding direction of the sectional material and used for supporting the sectional material and driving the sectional material to move in the feeding direction of the sectional material. The output end of the driving part is connected with the input end of the material pushing part so as to drive the material pushing part to move, and in the operation process, after a previous sectional material moves in place, the material pushing part pushes the sectional material to move by a stroke so that the sectional material can be located on the next sectional material, and the next sectional material can be conveyed to the frame body. By simplifying the structure of the profile discharging device, the production and use cost is saved, meanwhile, the discharging speed is high, the product production efficiency is high, the product delivery cycle is effectively shortened, and the user experience is good.

Description

Technical Field

[0001] The present application relates to the technical field of profile conveying, and further to a profile unloading device. Background Art

[0002] In recent years, with the advancement of materials science and the development of manufacturing technology, profiles made of metals and other materials with certain strength and toughness through plastic processing have been widely used in various fields of production; for example, steel sections used as synchronous shafts in the photovoltaic bracket field.

[0003] At present, most of the industry adopts the flipping method to unload the profiles after the discharging and segmentation, that is, by flipping the profiles to make them fall to the storage rack or the next work station. However, this unloading method has a large amplitude of flipping action, a long operation cycle of each unloading action, and a slow unloading speed, which affects the production efficiency of the corresponding profiles and the product delivery cycle is long, and there is room for improvement. Utility Model Content

[0004] The purpose of this application is to provide a profile feeding device, which improves the feeding speed of the profile by optimizing the overall structure, improves the production efficiency of the corresponding products, thereby shortening the product delivery cycle and improving the user experience.

[0005] The technical solutions provided by this application are as follows:

[0006] The present application provides a profile feeding device, comprising:

[0007] Frame;

[0008] A support member is arranged on the frame, and a plurality of the support members are evenly spaced along the feeding direction of the profile, and are used to support the profile and drive the profile to move along its own feeding direction;

[0009] A material pushing member, arranged on the frame;

[0010] A driving member is disposed on the frame, and an output end of the driving member is connected to an input end of the pushing member to push the pushing member to move. When the previous profile moves into position, the driving member pushes the profile to move a stroke to make way for the next profile so that the next profile can be transferred to the frame.

[0011] Through a profile cutting device provided by the present application, in practical applications, after the profile is produced, it gradually discharges along its own length direction, and its discharge end extends into the profile cutting device and is successively supported on a plurality of support members; after the profile on the profile cutting device reaches a preset length, the cutting structure cuts off the profile, so that the discharged part of the profile is separated from the profile production equipment and supported on a plurality of support members; thereafter, the driving member drives the pusher to move, and the pusher pushes the corresponding profile to move a stroke to make way for the next profile, so that the next profile is transmitted onto the frame.

[0012] In this way, after the profile is separated from the corresponding production equipment and falls onto a plurality of support members, the pusher only needs to push the profile to complete the cutting action of the profile. The staff can flexibly set the number of profiles cut at one time according to needs. The cutting action is simple and rapid, the operation cycle is short, the production efficiency of the corresponding profile is effectively improved, and the product delivery cycle is shortened, providing a good user experience. At the same time, since only a pusher needs to be provided on the frame to realize the function of cutting the profile, the profile cutting device has a simple structure, is convenient for production and maintenance, effectively reduces the corresponding cost investment of enterprises and users, and is beneficial to energy conservation and cost reduction.

[0013] In some embodiments, the support member includes a conveyor roller, and the axis of the conveyor roller is arranged parallel to the feeding direction of the pusher; the conveyor roller is rotatably connected to the frame in a manner that can rotate around its own axis;

[0014] A power member for driving a plurality of the conveyor rollers to rotate synchronously is arranged on the frame.

[0015] Through a profile cutting device provided by the present application, in practical applications, the power member drives a plurality of conveyor rollers to rotate synchronously around their own axes, and the plurality of conveyor rollers form a conveyor belt function in combination; when the profile is produced and its discharge end extends to the upper support surface of the conveyor roller, due to the action of friction, the conveyor roller drives the profile to feed to the next conveyor roller, and when the profile contacts the next conveyor roller, it cooperates with the next conveyor roller to push the profile to continue feeding, and so on in a cycle until the profile is separated from the corresponding production equipment, realizing the loading action of the profile at the profile cutting device. In this way, the situation of friction and surface scratching of the profile during the feeding process relative to a plurality of support members is effectively reduced, which helps to improve the quality of the profile shipped.

[0016] In some embodiments, the frame includes a first support platform, and the conveyor roller is arranged on the first support platform;

[0017] The power member includes a first gear, and the first gear corresponds to the conveyor roller one by one and is coaxially sleeved at one end of the axial direction of the conveyor roller;

[0018] The first gears on two adjacent ones of the conveying rollers are connected by chain drive so that the two conveying rollers rotate synchronously;

[0019] The power member further includes a power motor which is in transmission connection with at least one of the first gears to drive the corresponding first gear to rotate synchronously.

[0020] By means of a profile blanking device provided by the present application, a sprocket structure is arranged to drive a plurality of conveying rollers in transmission connection, and a power motor is arranged to drive any one of the conveying rollers to rotate, thereby realizing synchronous drive of a plurality of conveying rollers on the frame; the drive structure is simple and convenient to arrange, which helps to further reduce the production difficulty of the profile blanking device and save the production cost of the enterprise.

[0021] In some embodiments, there are two first gears on the conveying roller, and the two first gears are coaxially arranged and fixedly connected;

[0022] The frame further includes a second support platform which is arranged directly below the first support platform;

[0023] The power motor is installed on the second support platform, and a second gear is coaxially sleeved at the end of its output shaft;

[0024] The second gear is in transmission connection with the first gear through a chain so that the power motor drives the corresponding conveying roller to rotate.

[0025] By means of a profile blanking device provided by the present application, the sprocket structure is utilized to realize the drive of the conveying roller by the power motor, and the power motor is installed in the space of the frame below the first support platform, which helps to reduce the overall volume of the profile blanking device, promote its miniaturization development, and further make it applicable to the placement requirements of more-sized factories, thereby improving its applicability.

[0026] In some embodiments, a transmission connecting member is further arranged on the second support platform, and the transmission connecting member is used for drivingly connecting the support members on both sides of the pushing member;

[0027] The transmission connecting member includes a rotating shaft and third gears, and there are two third gears. The two third gears are coaxially and fixedly sleeved on the rotating shaft;

[0028] The rotating shaft is rotatably arranged on the second support platform around its own axis and is arranged parallel to the conveying roller; the two third gears are respectively in transmission connection with the first gears of the corresponding conveying rollers on the adjacent frame through chains so that one power motor drives the conveying rollers on the adjacent frame to rotate synchronously at the same time.

[0029] With a profile cutting device provided by the present application, since the pusher needs to be arranged between multiple support members along the feeding direction of the profile, or when multiple pushers are arranged along the feeding direction of the profile, some pushers will be located between two adjacent support members, thus affecting the transmission connection between the two support members on its two sides; the transmission connecting member is arranged at other positions on the frame body, for example, below the support member, and the synchronous driving of the support members on both sides of the pusher is realized through a sprocket structure. The transmission connecting member has a simple structure and is convenient to assemble, effectively ensuring the production convenience of the profile cutting device.

[0030] In some embodiments, a baffle is provided on the frame body, and the baffle is located at one end of the horizontal radial direction of the conveying roller and at the same end of multiple conveying rollers;

[0031] The baffle is arranged vertically and perpendicular to the horizontal radial direction of the conveying roller.

[0032] With a profile cutting device provided by the present application, the baffle is used to limit the profile entering the profile cutting device to control the finished size of the profile; at the same time, the situation of the profile slipping from one end of the profile cutting device is reduced, and the use stability of the profile cutting device is improved.

[0033] In some embodiments, the pusher includes a push plate, and the push plate is arranged vertically and located at one end of the axial direction of the conveying roller;

[0034] The driving member includes a multi-stage cylinder, the housing of the multi-stage cylinder is installed on the frame body and located on the side of the push plate away from the conveying roller; the telescopic rod of the multi-stage cylinder is connected to the push plate.

[0035] With a profile cutting device provided by the present application, a pushing mechanism for the profile is formed by using the multi-stage cylinder in combination with the push plate. The pushing mechanism has a simple structure and is convenient to set, which helps to improve the production convenience of the profile cutting device.

[0036] At the same time, by controlling the stroke of the telescopic rod of the multi-stage cylinder, the pushing distance of the profile can be controlled, so that multiple profiles can be stored simultaneously along the axial direction of the conveying roller; increasing the stroke of the telescopic rod of the multi-stage cylinder can realize the batch cutting of multiple profiles on the conveying roller, effectively improving the diversity of the cutting methods of the profile cutting device, helping it to meet more usage scenarios and expanding its application range.

[0037] In some embodiments, a receiving plate is further provided on the frame body;

[0038] The housing of the multi-stage cylinder is installed on the upper side of the receiving plate.

[0039] By using a profile blanking device provided in the present application, the multi-stage cylinder is installed on the upper side of the receiving plate, which helps to improve the convenience of assembling the multi-stage cylinder on the frame.

[0040] In some embodiments, it further comprises a transition material storage rack disposed on a side of the frame body away from the material pushing member, the transition material storage rack comprising a plurality of support rods for storing the profiles;

[0041] The support rod is arranged parallel to the feeding direction of the pusher; one end of the support rod extends between adjacent support members;

[0042] The upper end surface of the support rod is lower than the support surface of the support member, or the upper end surface of the support rod is flush with the support surface of the support member.

[0043] In the profile material unloading device provided by the present application, the transition material storage rack is used to receive the profiles from the support member, so as to temporarily store the profiles. In addition, one end of the support rod is extended between adjacent support members to realize the connection between the transition material storage rack and the support surface of the support member. The transition material storage rack has a simple structure and is easy to produce and set up, which effectively ensures the convenience of production and use of the profile material unloading device.

[0044] In some embodiments, a round rod is fixedly provided on the upper end surface of the support rod;

[0045] The round rod is arranged parallel to the support rod, and the upper end surface of the round rod is lower than the support surface of the support member, or the upper end surface of the support rod is flush with the support surface of the support member.

[0046] Through a profile unloading device provided by the present application, round rods are arranged on the upper end surface of a transition storage rack, and after the profile is unloaded from a support member, it is laid on the upper ends of a plurality of round rods; the round rods are used to support the profile, thereby reducing the contact area between the profile and the transition storage rack, thereby reducing the friction between the two; on the one hand, it helps to reduce the probability of the profile being damaged by friction with the transition storage rack after being transferred from the support member to the transition storage rack; on the other hand, it effectively reduces the sliding resistance of the profile at the upper end of the transition storage rack, thereby ensuring that the profile is unloaded smoothly from the transition storage rack.

[0047] Compared with the prior art, the profile feeding device provided in the present application has at least one of the following beneficial effects:

[0048] 1. In this application, a pusher is provided on the frame to push the profile for movement, realizing the function of cutting the profile. Compared with the device for cutting the profile by using the material turning method in the related art, the overall structure of this profile cutting device is simple, convenient for production and use, effectively saving the corresponding production and maintenance costs. At the same time, the staff can flexibly set the number of profiles cut at one time according to needs. The cutting action is simple and rapid, with a short operation cycle, effectively improving the production efficiency of the corresponding profile, thereby shortening the product delivery cycle and providing a good user experience.

[0049] 2. In this application, a first support platform and a second support platform are sequentially arranged along the height direction of the frame, and the conveying roller and the power component are respectively arranged on the corresponding first support platform and second support platform, which helps to improve the integration degree of this profile cutting device, reduce its overall volume, and thus enable it to meet the use requirements of a smaller area workshop, effectively expanding its applicable range and enhancing its practicability.

[0050] 3. In this application, a transition storage rack is arranged on one side of the frame, and the support surface of the support member is kept connected to the support surface of the transition storage rack. At the same time, a multi-stage cylinder combined with a push plate is set to push the profile. Since the telescopic rod of the multi-stage cylinder has multiple strokes, by controlling the stroke of the telescopic rod of the multi-stage cylinder, the control of the pushing distance of the profile can be realized, and thus multiple profiles can be stored simultaneously along the axial direction of the conveying roller. Then, by increasing the stroke of the telescopic rod of the multi-stage cylinder, the batch cutting of multiple profiles on the conveying roller can be realized. By increasing the stroke of the telescopic rod of the multi-stage cylinder again, the conveying roller on the transition storage rack can be batch-transferred to the next storage rack or the next working platform. In this way, the cutting methods of this profile cutting device are effectively increased, and thus it can meet more usage scenarios, with a wide applicable range and strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] The following will further illustrate the above characteristics, technical features, advantages and their implementation manners of the solution in a clear and understandable manner in combination with the drawings of the preferred embodiments.

[0052] Figure 1 is an axonometric schematic diagram mainly showing the overall structure of this profile cutting device in the embodiment of the application;

[0053] Figure 2 is Figure 1 a partial enlarged view, mainly used to show the overall structure of the transition storage rack;

[0054] Figure 3 is an axonometric schematic diagram mainly showing the installation position of the mounting plate in the embodiment of the application;

[0055] Figure 4 is an axonometric schematic diagram mainly showing the installation position of the power component in the embodiment of the application;

[0056] Figure 5 yes Figure 4 The enlarged view of part A in the middle is mainly used to show the overall structure of the power parts;

[0057] Figure 6 yes Figure 4 The enlarged view of part B is mainly used to reflect the overall structure of the transmission connection.

[0058] Description of reference numerals:

[0059] 1. Frame; 11. Mounting frame; 111. Base; 112. Mounting rod; 12. First supporting platform; 121. First supporting rod; 13. Second supporting platform; 14. Receiving plate; 141. Mounting plate; 2. Support member; 3. Pushing member; 4. Driving member; 5. Power member; 51. First gear; 52. Power motor; 53. Second gear; 6. Cover; 7. Baffle; 8. Support ear; 81. Fixing plate; 82. Pad; 9. Transition storage rack; 91. Vertical pole; 92. Support pole; 93. Round rod; 10. Transmission connecting member; 101. Rotating shaft; 102. Third gear;

[0060] 100. Profile. DETAILED DESCRIPTION

[0061] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the specific implementation methods of the present application will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0062] In order to simplify the drawings, only the parts related to the present application are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".

[0063] In recent years, with the widespread application of profiles in various industrial production fields, in order to meet the needs of the market, related processing equipment has also been continuously developed, such as profile unloading equipment. At present, in the industry, most of the profiles that have been split after discharge are unloaded by flipping, that is, the profiles are flipped to the storage rack or the next work station by flipping them. However, in this unloading method, the structure of the unloading device is usually more complicated, the production is difficult, and the manufacturing, use and maintenance costs are high; and, because the amplitude of the flipping action is usually large, each unloading action has a long operating cycle, which makes the unloading speed slow, the production efficiency of the corresponding profiles is low, and the product delivery cycle is long, and there is room for improvement.

[0064] In this regard, refer to the accompanying drawings of the specification Figure 1 and Figure 2 In one embodiment, a profile unloading device is provided, including a frame 1 and a support member 2, a push member 3 and a driving member 4 arranged on the frame 1; wherein the support member 2 includes a plurality of support members 2, and the plurality of support members 2 are evenly spaced along the feeding direction of the profile 100 to support the profile 100 and drive the profile 100 to move along its own feeding direction; the driving member 4 is arranged corresponding to the push member 3, and the output end of the driving member 4 is connected to the input end of the push member 3, so that the driving member 4 pushes the push member 3 to move. During operation, when the previous profile 100 moves into place, the push member 3 pushes the corresponding profile 100 to move a stroke, so that the corresponding profile 100 gives way to the next profile, so that the next profile 100 can be transmitted to the frame 1.

[0065] In actual applications, after the production of the profile 100 is completed, it is gradually discharged along its own length direction, and its discharge end extends into the profile unloading device and gradually feeds, and is then supported on the support surfaces at the upper ends of multiple support members 2 in turn; after the profile 100 extends out to a preset length, the cutting mechanism of the profile 100 production equipment cuts off the profile 100, so that the discharged part of the profile 100 is separated from the profile 100 production equipment, and is supported on multiple support members 2; after the driving member 4 is started, it pushes the pushing member 3 to move, and the pushing member 3 then pushes the profile 100 on the support member 2 to move a stroke, so that the corresponding profile 100 gives way to the next profile 100, so that the next profile 100 is transferred to the frame 1... and so on. The cycle continues, and when the profile on the support member 2 meets the unloading conditions, the pushing member 3 pushes all the profiles on the support member 2 to unload at one time.

[0066] This type of profile cutting device replaces the material turning and cutting device in the related technology. Since the pusher 3 only needs to push the profile 100 to move, the cutting operation of the profile 100 can be realized. The staff can flexibly set the number of profiles cut at one time according to needs. The cutting operation is simple and rapid, with a short operation cycle, and the production efficiency of the corresponding profile 100 is high, effectively shortening the product delivery cycle and improving the user experience. At the same time, since the function of cutting the profile 100 can be realized by only arranging the pusher 3 on one side of the frame 1, the overall structure of this profile cutting device is simple, and the production, use, and maintenance operations are convenient, effectively reducing the corresponding cost investment of enterprises and users, which is conducive to energy conservation and cost reduction.

[0067] In one embodiment, based on the above embodiment, specifically. Refer to Figure 2 , to reduce the overall volume of this profile cutting device and improve its integration degree, in this embodiment of the present application, the length direction of the frame 1 is set parallel to the feeding direction of the profile 100, and the width direction of the frame 1 is set parallel to the feeding direction of the pusher 3. And, in this embodiment of the present application, to ensure the stability of the profile 100 cutting operation, multiple pushers 3 can be arranged on the frame 1 at intervals along the feeding direction of the profile 100.

[0068] Refer to Figure 2 , in this embodiment of the present application, the frame 1 includes a mounting frame 11; specifically, there are two mounting frames 11, which are respectively arranged at both ends of the frame 1 in the length direction; any mounting frame 11 includes a base 111 and two mounting rods 112. The two mounting rods 112 are arranged in parallel at intervals along the width direction of the frame 1. The base 111 is integrally rectangular and is horizontally arranged. The mounting rods 112 are fixed to the middle of the upper side of the base 111 and are vertically arranged on the ground through the base 111. In this embodiment of the present application, to reduce the probability of displacement of this profile cutting device due to vibration, etc. during use and improve the stability during the operation process, in this embodiment of the present application, the base 111 is fixed to the ground in the corresponding area of the factory building through anchor bolts, etc., to realize the stable placement of this profile 100 cutting device.

[0069] At the same time, the frame 1 further includes a first support platform 12 and a second support platform 13; among them, the first support platform 12 includes two horizontally arranged first support rods 121. The two first support rods 121 are arranged in parallel at intervals along the width direction of the frame 1. The two first support rods 121 are located on the same horizontal plane, and the length directions of both are parallel to the length direction of the frame 1; and both ends of any first support rod 121 are respectively fixed to the upper ends of the mounting rods 112 on the corresponding width sides of the two mounting frames 11.

[0070] In this embodiment of the present application, the base 111 and the mounting rod 112, and between the first support rod 121 and the corresponding mounting rod 112 are all fixed in a welding form to ensure the stability of the overall structure of the profile cutting device. Of course, in the implementation manner of the present application, the corresponding fixation of the base 111 and the mounting rod 112, and the first support rod 121 and the corresponding mounting rod 112 can also be achieved through forms such as bolt locking and clamping structure clamping. This embodiment of the present application does not make specific restrictions on this.

[0071] Similarly, the second support platform 13 includes two horizontally arranged second support rods. The two second support rods are arranged in parallel at intervals along the width direction of the frame 1. The two second support rods are located on the same horizontal plane, and the length directions of both are parallel to the length direction of the frame 1. And both ends of any second support rod are respectively fixed to the middle parts of the mounting rods 112 on the corresponding width sides of the two mounting frames 11, so that the second support platform 13 is located directly below the first support platform 12.

[0072] Refer to Figure 1 And Figure 4 , to reduce the situation that the profile 100 rubs against and damages the surface of the support member 2 during the feeding process, in this embodiment of the present application, the support member 2 includes a conveying roller. The axis of the conveying roller is arranged parallel to the feeding direction of the pushing member 3, that is, parallel to the width direction of the frame 1. Both ends of the conveying roller are respectively placed on the two first support rods 121, and are rotatably connected to the corresponding first support rods 121 in a manner that can rotate around its own axis. Of course, a power member 5 for driving the conveying roller to rotate is also provided on the frame 1.

[0073] Refer to Figure 4 And Figure 5 , the power member 5 includes a first gear 51 and a power motor 52. Among them, the first gear 51 corresponds to the conveying roller one by one and is coaxially sleeved on one end of the axial direction of the conveying roller. The first gears 51 on adjacent two conveying rollers are connected by a chain drive. The power motor 52 is in transmission connection with at least one first gear 51 to provide power for the corresponding first gear 51 and the corresponding conveying roller, and then drive all the first gears 51 to rotate synchronously, and finally realize the synchronous drive of the conveying rollers on the frame 1.

[0074] In this embodiment of the present application, the housing of the power motor 52 is installed on the second support platform 13, and its output shaft is arranged parallel to the conveying roller. In this embodiment of the present application, two first gears 51 are provided on any conveying roller. Among them, the two first gears 51 are coaxially arranged and relatively fixed. A second gear 53 is coaxially sleeved on the end of the output shaft of the power motor 52. The second gear 53 is meshed with any first gear 51 through a chain, so that the power motor 52 drives the corresponding conveying roller to rotate, and finally drives all the conveying rollers on the frame 1 to rotate synchronously.

[0075] In order to simplify the arrangement of the power member 5 and improve its integration, in this embodiment of the present application, the two first gears 51 are arranged at the same end of the corresponding conveying roller; of course, it can also be as follows Figure 2 As shown, a double gear is directly used to replace the two first gears 51. In the embodiment of the present application, the arrangement position and structure of the first gear 51 are not specifically limited.

[0076] At the same time, refer to Figures 1 to 3 A cover shell 6 is installed on the first support rod 121 close to the first gear 51, and the two first gears 51 are both arranged in the cover shell 6 to reduce the occurrence of accidental touch by the staff and damage by the sprocket structure; at the same time, reduce the impact of the external environment on the power part 5 and extend its service life.

[0077] In actual applications, multiple conveyor rollers are connected by synchronous transmission through a sprocket structure to form a conveyor belt for conveying the profile 100; when the production of the profile 100 is completed and its discharge end extends to the upper support surface of the conveyor roller, due to the effect of friction, the conveyor roller drives the profile 100 to feed to the next conveyor roller, and when the profile 100 contacts the next conveyor roller, it cooperates with the next conveyor roller to push the profile 100 to continue feeding, and this cycle is repeated until the profile 100 is separated from the corresponding production equipment.

[0078] Since the pusher 3 and the support 2 are arranged along the profile feeding direction, part of the pusher 3 will be between two adjacent support members 2, and the existence of the pusher 3 will affect the transmission connection between the two support members 2 on both sides thereof. Therefore, a transmission connection member 10 is arranged at other positions of the frame 1, such as the second support platform 13 below the pusher 3, and the transmission connection member 10 is used to transmission-connect the support members 2 on both sides of the pusher 3.

[0079] In addition, since the lengths of various types of profiles 100 are different when discharged, in order to make the corresponding profile feeding device applicable to the feeding requirements of profiles 100 of more sizes, in this embodiment of the present application, preferably, the frame 1 can be spliced ​​along its own length direction, that is, adjacent frames 1 can be spliced ​​along their own length to form a frame 1 with a larger length dimension. Figure 1 To the attached Figure 4 Support members 2 are provided on the edges of the two frames 1. By connecting the support members 2 on the adjacent frames 1 by chain transmission, the support members 2 on the assembled frames 1 can be rotated synchronously.

[0080] Specifically, refer to Figure 6In this embodiment of the present application, the transmission connecting member 10 includes a rotating shaft 101 and a third gear 102, wherein the rotating shaft 101 is rotatably arranged on the second supporting platform 13 around its own axis, and its axial direction is arranged parallel to the conveying roller; the third gear 102 includes two, the two third gears 102 are coaxially fixedly sleeved on the rotating shaft 101, and when the two first gears 51 are arranged at the same end of the corresponding conveying roller, the two third gears 102 are correspondingly arranged at one end of the rotating shaft 101 axially close to the first gear 51, so that the third gear 102 is arranged correspondingly to the first gear 51; the two third gears 102 are respectively connected to the first gears 51 of the conveying rollers corresponding to both sides of the pushing member 3 through chains, so as to avoid interference between the chain and the pushing member 3.

[0081] Of course, in order to prevent the profile 100 from being fed along the length direction of the frame 1 and falling out of the frame 1, in this embodiment of the present application, reference is made to Figures 1 to 4 , a baffle 7 is provided at one end of the first supporting platform 12 in the length direction away from the feed port of the profile 100; that is, the baffle 7 is located at one end of the horizontal radial direction of the conveying roller, and is located on the same side of multiple conveying rollers; specifically, the baffle 7 is vertically arranged and perpendicular to the horizontal radial direction of the conveying roller, that is, the baffle 7 is arranged perpendicular to the feeding direction of the profile 100. In practical applications, when the profile 100 is fed to the maximum length, the discharge end of the profile 100 abuts against the baffle 7. When the profile blanking device is formed by splicing several frames 1 along the length direction, the baffle 7 is only provided at one end frame 1 of the profile blanking device in the length direction away from the feed port of the profile 100, and the other frames 1 do not need to be provided with the baffle 7 to ensure the normal feeding of the profile 100 on the profile blanking device.

[0082] In this embodiment of the present application, refer to Figure 5 , support ears 8 are detachably provided at the positions corresponding to the two ends of the conveying roller on any first support rod 121, and the two ends of the conveying roller are respectively hinged to the corresponding support ears 8, so as to realize the rotation setting of the conveying roller around its own axis relative to the frame 1. In this embodiment of the present application, a fixing plate 81 is provided at the lower end of any support ear 8, and the fixing plate 81 is detachably fixed to the corresponding first support rod 121 by fixing bolts.

[0083] Furthermore, in order to adjust the installation position of the conveying roller along the length direction of the frame 1, in this embodiment of the present application, a waist-shaped hole can be opened on the first support rod 121 from top to bottom, and the length direction of the waist-shaped hole is set to be parallel to the length direction of the frame 1; when in use, the fixing bolt passes through the fixing plate 81 and the waist-shaped hole in sequence from top to bottom, and then the corresponding nut is screwed in. When in use, the fixing bolt is tightened until the fixing plate 81 is pressed against the upper end surface of the first support rod 121; at the same time, the fixing bolt is set to slide and cooperate with the inner wall of the waist-shaped hole along the length direction of the frame 1; when it is necessary to adjust the installation position of the conveying roller, loosen the fixing bolt, and slide the fixing bolt along the length direction of the waist-shaped hole to adjust the setting position of the support ear 8 on the first support rod 121, and then tighten the fixing bolt to achieve the adjustment of the installation position of the conveying roller on the first support platform 12.

[0084] Of course, in order to adjust the height of the supporting surface at the upper end of the conveying roller, in this embodiment of the present application, pads 82 can be respectively set at the positions corresponding to the two ends of the conveying roller on the upper side of the first support rod 121, and the pads 82 are padded between the fixed plate 81 and the upper end surface of the first support rod 121; and, in order to reduce the opening accuracy of the through holes on the fixed plate 81 for passing the fixing bolts and the corresponding through holes on the pads 82, in this embodiment of the present application, the through holes on the pads 82 can be opened as waist-shaped holes, and the length direction of the waist-shaped holes is parallel to the length direction of the frame 1; when in use, the fixing bolts pass through the waist-shaped holes on the fixed plate 81, the pads 82 and the waist-shaped holes on the first support rod 121 from top to bottom in turn, and then the corresponding nuts are screwed in, and then the fixing bolts are tightened.

[0085] Reference Figure 3 and Figure 4 In this embodiment of the present application, the pusher 3 includes a vertically arranged push plate, and the driving member 4 includes a multi-stage cylinder; specifically, the shell of the multi-stage cylinder is installed on any first support rod 121, and the telescopic rod of the multi-stage cylinder is arranged toward the conveying roller and parallel to the width direction of the frame 1; the push plate is fixedly installed at the end of the telescopic rod of the multi-stage cylinder, and the shell of the multi-stage cylinder is located on the side of the push plate away from the conveying roller. In the initial state, the telescopic rod of the multi-stage cylinder is in a retracted state and is located at the first support rod 121 where the shell of the multi-stage cylinder is installed, that is, the push plate is located at the corresponding end of the axial direction of the conveying roller; and, in order to ensure that the push plate stably drives the profile 100 on the conveying roller, the lower end of the push plate is arranged slightly lower than the support surface of the conveying roller. Moreover, in this embodiment of the present application, a plurality of pushers 3 are arranged at intervals along the length direction of the frame 1.

[0086] In addition, to prevent the push plate from damaging the surface of the profile 100 , in this embodiment of the present application, any push plate is arranged perpendicular to the width direction of the frame 1 , and during operation, one side of the push plate in the thickness direction abuts against the side wall of the profile 100 .

[0087] Reference Figure 2 andFigure 4 , a receiving plate 14 is further provided on the frame body 1; specifically, in this embodiment of the present application, the receiving plate 14 has a rectangular plate structure and is horizontally arranged. The two ends of the receiving plate 14 in the length direction are respectively fixedly mounted on the upper end surfaces of two first support rods 121. And, referring to Figure 4 , the receiving plates 14 correspond to the multi-stage cylinders one by one. An installation plate 141 is provided on any one of the receiving plates 14. The installation plate 141 is vertically arranged, and the housing of the multi-stage cylinder is installed on the corresponding installation plate 141 to improve the convenience of its assembly on the frame body 1.

[0088] In addition, referring to Figures 1 to 4 , the profile blanking device further includes a transition storage rack 9; in this embodiment of the present application, the transition storage rack 9 includes multiple groups of vertical rods 91 and support rods 92. The multiple groups of vertical rods 91 and the corresponding support rods 92 are all arranged perpendicular to each other; among them, multiple vertical rods 91 are vertically arranged and are fixed to the ground by anchor bolts, etc.; multiple support rods 92 are respectively placed on the upper ends of the corresponding vertical rods 91 and are parallel to the conveying rollers for storing profiles 100; and, one end of any support rod 92 away from the corresponding vertical rod 91 is fixedly placed on the first support rod 121 away from the multi-stage cylinder, so that the transition storage rack 9 is arranged on the side of the frame body 1 away from the pushing member 3 to receive the profiles 100 from the supporting member 2. At the same time, the upper end surface of any support rod 92 is lower than the supporting surface of the conveying roller, or the upper end surface of any support rod 92 is flush with the supporting surface of the conveying roller, and the end of it away from the vertical rod 91 extends between adjacent conveying rollers, so that the supporting surface of the transition storage rack 9 is communicated with the supporting surface of the conveying roller.

[0089] In actual application, after the profile 100 is supported on multiple conveying rollers and separated from the corresponding production equipment, the telescopic rod of the multi-stage cylinder extends, driving the push plate to horizontally slide along the width direction of the frame body 1 towards the end away from its housing, so as to push the profile 100 to slide axially along the conveying roller to the end of the conveying roller away from the housing of the multi-stage cylinder for placement, or directly push the profile 100 to fall from the conveying roller to the transition storage rack 9. Of course, the profile 100 can also be directly pushed to fall from the conveying roller and the transition storage rack 9 to the next working platform in sequence. In actual application, according to the blanking requirements, by setting the stroke and extension speed of the telescopic rod of the multi-stage cylinder, the control of the corresponding blanking stroke and speed can be achieved.

[0090] Moreover, in this embodiment of the present application, in order to reduce the contact area between the profile 100 and the transition storage rack 9 and reduce the friction between the two, a round rod 93 is provided on the upper end surface of any support rod 92; referring to Figure 3The round rod 93 is arranged parallel to the support rod 92 and is fixed to the corresponding support rod 92 by welding or other methods. It is worth noting that in order to ensure that the profile 100 falls smoothly onto the round rod 93 after being unloaded from the conveying roller, the upper end surface of the round rod 93 needs to be set lower than the support surface of the conveying roller, or the upper end surface of the round rod 93 needs to be set flush with the support surface of the conveying roller. In the embodiment of the present application, a round tube can also be set instead of the round rod 93 to reduce the overall weight of the profile unloading device.

[0091] The implementation principle of the present application is as follows: in actual application, after the production of the profile 100 is completed, the profile 100 is gradually discharged along its own length direction, and its discharge end extends into the profile unloading device and gradually feeds, and is then supported on the support surface at the upper end of multiple conveying rollers in turn; after the profile 100 extends out to a preset length, the cutting mechanism of the profile 100 production equipment cuts off the profile 100, so that the discharged part of the profile 100 is separated from the profile 100 production equipment and supported on multiple conveying rollers; after the multi-stage cylinder is started, the push plate is driven to move horizontally along the width direction of the frame 1, pushing the profile 100 from the middle part of the axial direction of the conveying roller to the side of the axial direction of the conveying roller away from the push plate, or pushing the profile 100 from the middle part of the axial direction of the conveying roller to the transition storage rack 9, or pushing the profile 100 directly to the next working platform through the conveying roller and the transition storage rack 9 in turn, thereby completing the unloading operation of the corresponding profile 100.

[0092] This type of profile blanking device has a simple overall structure, is easy to produce and use, and has low cost. At the same time, the blanking action is concise and rapid, the operating cycle is short, and the blanking efficiency of the corresponding profile 100 is high, which effectively shortens the product delivery cycle and improves the user experience.

[0093] It should be noted that the above embodiments can be freely combined as needed. The above is only the preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present application, and these improvements and modifications should also be regarded as the protection scope of the present application.

Claims

1. A profile feeding device, characterized in that: include: Frame; A support member is arranged on the frame, and a plurality of the support members are evenly spaced along the feeding direction of the profile, and are used to support the profile and drive the profile to move along its own feeding direction; A material pushing member, arranged on the frame; A driving member is arranged on the frame, and an output end of the driving member is connected to an input end of the pushing member to push the pushing member to move. When the previous profile moves into place, the pushing member pushes the profile to move a stroke to make way for the next profile so that the next profile can be transferred to the frame.

2. A profile feeding device according to claim 1, characterized in that: The support member comprises a conveying roller, the axis of which is arranged parallel to the feeding direction of the pusher; the conveying roller is rotatably connected to the frame body in a manner that it can rotate around its own axis; The frame is provided with a power component for driving the plurality of conveying rollers to rotate synchronously.

3. A profile feeding device according to claim 2, characterized in that: The frame includes a first supporting platform, and the conveying roller is arranged on the first supporting platform; The power member includes a first gear, which corresponds to the conveying roller one by one and is coaxially sleeved on one end of the conveying roller in the axial direction; The first gears on two adjacent conveying rollers are connected by chain transmission so that the two conveying rollers rotate synchronously; The power member further includes a power motor, which is transmission-connected to at least one of the first gears to drive the corresponding first gear to rotate.

4. A profile feeding device according to claim 3, characterized in that: The conveying roller is provided with two first gears, which are coaxially arranged and relatively fixed; The frame also includes a second support platform, which is arranged directly below the first support platform; The power motor is installed on the second supporting platform, and the end of the output shaft thereof is coaxially sleeved with a second gear; The second gear is connected to the first gear through a chain transmission, so that the power motor drives the corresponding conveying roller to rotate.

5. A profile feeding device according to claim 4, characterized in that: The second supporting platform is also provided with a transmission connecting member, and the transmission connecting member is used for transmission connection with the supporting members on both sides of the pushing member; The transmission connecting member includes a rotating shaft and a third gear, wherein the third gear includes two gears, and the two third gears are coaxially fixedly sleeved on the rotating shaft; The rotating shaft rotates around its own axis and is arranged on the second supporting platform and is parallel to the conveying roller; the two third gears are respectively connected to the first gears of the corresponding conveying rollers on the adjacent frames through chains, so that one power motor can simultaneously drive the conveying rollers on the adjacent frames to rotate synchronously.

6. A profile feeding device according to claim 2, characterized in that: The frame is provided with a baffle, which is located at one end of the horizontal radial direction of the conveying roller and at the same end of the plurality of conveying rollers; The baffle is vertically arranged and perpendicular to the horizontal radial direction of the conveying roller.

7. A profile feeding device according to claim 2, characterized in that: The pusher comprises a push plate, which is vertically arranged and located at one end of the axial direction of the conveying roller; The driving member comprises a multi-stage cylinder, the shell of which is mounted on the frame and located on the side of the push plate away from the conveying roller; the telescopic rod of the multi-stage cylinder is connected to the push plate.

8. A profile feeding device according to claim 7, characterized in that: The frame is also provided with a receiving plate; The housing of the multi-stage cylinder is mounted on the upper side of the receiving plate.

9. A profile feeding device according to claim 1, characterized in that: It also includes a transition material storage rack arranged on the side of the frame body away from the material pushing member, and the transition material storage rack includes a plurality of support rods for storing the profiles; The support rod is arranged parallel to the feeding direction of the pusher; one end of the support rod extends between adjacent support members; The upper end surface of the support rod is lower than the supporting surface of the support member, or the upper end surface of the support rod is flush with the supporting surface of the support member.

10. A profile material unloading device according to claim 9, characterized in that: A round rod is fixedly provided on the upper end surface of the support rod; The round rod is arranged parallel to the support rod, and the upper end surface of the round rod is lower than the support surface of the support member, or the upper end surface of the support rod is flush with the support surface of the support member.

Images