A profile binding device

Abstract

The application discloses a profile bundling fixing device, and belongs to the technical field of profile bundling, which comprises at least two fixing mechanisms, each of which comprises a walking component, a supporting component, two tightening components and a driving component; the walking component comprises a mounting table and a plurality of walking wheels, each of which is arranged at the bottom end of the mounting table; the supporting component is connected with the mounting table; each of the tightening components has a pressing end, and the two pressing ends are respectively arranged on the two sides of the accommodating area; the driving component comprises a displacement piece and a displacement driving piece, the displacement piece is arranged on the supporting end and located at the edge of the accommodating area, and the displacement driving piece is connected with the displacement piece; the application can fold the loose profiles to the middle part of the pressing end, pre-fix the profiles at the two ends of the profile bundle, and arrange the profile bundle during the movement, so that the tightening effect of each part of the profile bundle is ensured, and the subsequent bundling firmness of the profile is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the profile binding technical field, especially to a profile binding fixing device. BACKGROUND

[0002] The profile refers to a solid straight bar formed by plastic processing of metal with a certain cross-sectional shape and size. Profiles have various specifications and are widely used, playing a very important role in rolling production. In the profile processing process, the formed profile or unformed profile to be processed needs to be bound for storage and transportation. The existing aluminum profile binding methods mainly include manual binding and mechanical binding.

[0003] The publication No. CN211919098U provides a binding device for aluminum profile processing. The sleeve is driven downward by the output end of the electric push rod, thereby driving the inner rod to move downward. The inner rod drives the clamping plate to slide downward along the sliding groove. The cooperation of the sliding block and the sliding groove makes the clamping plate move more stably. The clamping plate gradually shrinks to the iron wire during the downward movement, and the iron wire is clamped by the clamping block. At this time, the first transmission shaft is driven to rotate by the motor output end, and the second transmission shaft is driven to rotate by the first transmission shaft, thereby driving the entire clamping mechanism to rotate by the third transmission shaft. The clamped iron wire can be wound to be bound on the surface of the profile. The profile can be quickly and conveniently bound by the device. However, when binding the aluminum profile, there is a lack of a profile pre-fixing device, which makes the profile binding not firm. Artificial pre-binding and tightening are required, and a large force is needed to tighten it. The efficiency is low, and it is not convenient to tighten the entire profile due to the long structure and low flexibility of the profile, which is easy to cause loose binding. SUMMARY

[0004] The purpose of the present application is to overcome the above technical deficiencies and provide a profile binding fixing device to solve the technical problems in the prior art.

[0005] To achieve the above technical purpose, the technical scheme of the present application provides a profile binding fixing device, which comprises at least two fixing mechanisms, each fixing mechanism comprising:

[0006] The walking component comprises a mounting table and a plurality of walking wheels. Each walking wheel is arranged at the bottom end of the mounting table to support the walking of the mounting table.

[0007] The support component is connected with the mounting table and has a support end at the top end for supporting the profile. An accommodation area is formed above the support end.

[0008] The two tightening components each have a pressing end. The two pressing ends are respectively arranged on the two sides of the accommodation area and can be displaced from the side of the accommodation area to the direction close to the support end to gather the profile.

[0009] The driving component comprises a displacement member and a displacement driving member. The displacement member is arranged on the support end and located at the edge of the accommodating area and can roll along one side of the profile in the accommodating area. The displacement driving member is connected to the displacement member and drives the displacement member to rotate to move along the length direction of the profile, so as to drive the two fixing mechanisms to move to the two end portions of the profile.

[0010] In some embodiments, the support component comprises a support base and a support plate. The support plate is connected and installed on the mounting table through the support base.

[0011] In some embodiments, the support plate is in the shape of an arc plate, and the concave surface thereof is located upward.

[0012] In some embodiments, the inner side of the support plate is uniformly provided with a plurality of first rolling members. When the fixing mechanism moves relative to the profile, the first rolling members can roll relative to the profile.

[0013] In some embodiments, the first rolling member comprises a first roller and a first support. The first roller is rotatably sleeved on the first support, and the first support is connected to the support plate.

[0014] In some embodiments, the tightening component comprises a tightening plate, a connecting frame and a pneumatic cylinder. The connecting frame and one end of the pneumatic cylinder are rotatably arranged on the mounting table. The end of the connecting frame close to the support component is connected to the tightening plate. The other end of the pneumatic cylinder is rotatably connected to the connecting frame. The pneumatic cylinder drives the connecting frame to rotate towards the side close to the support component by elongation, and drives the tightening plate to move relative to the support end to tighten the profile. The tightening plate is in the shape of an arc plate, and the concave surface thereof is located on the side close to the accommodating area.

[0015] In some embodiments, the inner side of the tightening plate is uniformly provided with a plurality of second rolling members. When the fixing mechanism moves relative to the profile, the second rolling members can roll relative to the profile.

[0016] The second rolling member comprises a second roller and a second support. The second roller is rotatably sleeved on the second support, and the second support is connected to the tightening plate.

[0017] In some embodiments, the two adjacent fixing mechanisms are connected through a clamping structure. The clamping structure comprises

[0018] The clamping block is arranged on one side of one of the mounting tables. Two fixing grooves are formed on the two sides of the clamping block.

[0019] The two clamping members are arranged on one side of the other mounting table. A clamping groove is formed on the mounting table. The clamping member comprises a sliding rod, a spring, a fixing block and a handle. The sliding rod is slidably arranged on the mounting table. The two ends of the sliding rod are respectively connected to the handle and the fixing block. The fixing block is further connected to the mounting table through the spring. When the clamping block enters the clamping groove, the fixing block is driven to slide into the fixing groove to lock the clamping block.

[0020] In some embodiments, the pressing ends of the two tightening components are arranged in a staggered manner on both sides of the accommodating area.

[0021] In some embodiments, the displacement member comprises a third roller and a third support, the third roller is rotatably sleeved on the third support, the third support is connected with the supporting member, and a ring-shaped groove is formed in the middle part of the third roller;

[0022] The displacement driving member comprises a motor, a pulley and a belt, one end of the belt is sleeved on the pulley, the other end of the belt is sleeved on the ring-shaped groove of the pulley, the driving shaft of the motor is connected with the pulley, and the third roller is driven to rotate by the pulley and the belt.

[0023] Compared with the prior art, the beneficial effects of the present application include: by arranging the supporting member and the two tightening components, the profiled bar to be bundled is placed by the supporting member, the tightening ends of the two tightening components are respectively arranged on both sides of the accommodating area, and the tightening ends can be displaced from the sides of the accommodating area to the direction close to the supporting end, so as to move the tightening ends from both sides to the supporting end to gather the profiled bar, and the loose profiled bar can be gathered to the middle part of the pressing end, so as to avoid the loose phenomenon of the profiled bar;

[0024] By arranging the walking member and the driving member, the displacement member is driven to rotate by the displacement driving member, the walking wheels capable of supporting the walking of the mounting table are arranged at the lower end of the mounting table, so that the displacement member can roll on one side of the profiled bar in the length direction of the profiled bar during rotation, which can drive the two fixing mechanisms to displace to both ends of the profiled bar bundle, the profiled bar is pre-fixed at both ends of the profiled bar bundle during displacement, and the profiled bar bundle can be arranged during displacement, so as to ensure the tightening effect of each part of the profiled bar bundle, improve the fixing efficiency, and improve the tightening effect, so as to improve the fastening degree of the profiled bar bundle. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a three-dimensional structure schematic diagram of an embodiment of the profiled bar bundling and fixing device provided by the present application;

[0026] Figure 2 is Figure 1 a three-dimensional structure schematic diagram of the fixing mechanism of the profiled bar bundling and fixing device in

[0027] Figure 3 is Figure 1 a front view cross-sectional structure schematic diagram of the fixing mechanism of the profiled bar bundling and fixing device in

[0028] Figure 4 is Figure 3 an enlarged view of A in

[0029] Figure 5 is Figure 1 a top view cross-sectional structure schematic diagram of the profiled bar bundling and fixing device in

[0030] In the drawings:

[0031] 1. fixing mechanism;

[0032] 11. walking component; 111. mounting table; 112. walking wheel;

[0033] 12. supporting component; 121. supporting seat; 122. supporting plate; 123. first roller; 124. first support;

[0034] 13. tightening component; 131. tightening plate; 132. connecting frame; 133. air cylinder; 134. second roller; 135. second support;

[0035] 14. driving component; 141. displacement member; 1411. third roller; 1412. third support; 142. displacement driving member; 1421. motor; 1422. pulley; 1423. belt;

[0036] 2. clamping mechanism; 21. clamping block; 211. fixing groove; 212. clamping groove; 22. clamping member; 221. slide rod; 222. spring; 223. fixing block; 224. handle. DETAILED DESCRIPTION

[0037] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and should not be used to limit the present application.

[0038] As shown in Figures 1 to 4 The present application provides a profile bundling and fixing device, which comprises at least two fixing mechanisms 1, each of which comprises a walking component 11, a supporting component 12, two tightening components 13 and a driving component 14.

[0039] The walking component 11 comprises a mounting table 111 and a plurality of walking wheels 112. The walking wheels 112 are arranged at the bottom end of the mounting table 111 near the four corners thereof, so as to support the walking of the mounting table 111.

[0040] The supporting component 12 is connected to the mounting table 111 and has a supporting end at the top end thereof for supporting the profile. An accommodating area is formed above the supporting end.

[0041] Each of the tightening components 13 has a pressing end, and the two pressing ends are arranged at the two sides of the accommodating area and can be displaced from the sides of the accommodating area to the direction of the supporting end to gather the profile.

[0042] The driving component 14 comprises a displacement piece 141 and a displacement driving piece 142. The displacement piece 141 is arranged at the supporting end and located at the edge of the accommodating area, and can roll along one side of the profile in the accommodating area. The displacement driving piece 142 is connected with the displacement piece 141 and drives the displacement piece 141 to rotate to move along the length direction of the profile, so as to drive the two fixing mechanisms 1 to move to the two end portions of the profile.

[0043] In the device, the top of the supporting component 12 forms the supporting end, and the profile to be bundled is placed on the supporting end, so that the profile is placed in the accommodating area. The tightening ends of the tightening component 13 are respectively arranged at the two sides of the accommodating area, and can be displaced from the side of the accommodating area to the direction close to the supporting end, so as to move the tightening component 13 from the two sides to the supporting end to gather the profile. Since the displacement piece 141 is located at the edge of the accommodating area, the displacement piece 141 can abut against one side of the profile bundle after the profile is tightened. The displacement driving piece 142 drives the displacement piece 141 to rotate, and cooperates with the walking wheel 112 arranged at the lower end of the mounting table 111 to support the walking of the mounting table 111, so that the displacement piece 141 can roll along the length direction of the profile at one side of the profile. The displacement piece 141 can drive the two fixing mechanisms 1 to move to the two end portions of the profile bundle, and the profile is pre-fixed at the two end portions of the profile bundle.

[0044] Further, according to the length of the profile, the fixing mechanism 1 can be arranged more than two, and part of the fixing mechanisms 1 can be arranged at the middle portion of the profile bundle to fix the profile at multiple points.

[0045] As shown in Figures 1 to 3 some embodiments, the supporting component 12 comprises a supporting seat 121 and a supporting plate 122. The supporting plate 122 is fixedly arranged on the mounting table 111 through the supporting seat 121. The supporting plate 122 is in the shape of an arc plate, and the concave surface of the supporting plate 122 is upward, so that the arc-shaped groove on the supporting plate 122 can temporarily accommodate part of each profile. When the profile is directly placed, the two sides of the arc-shaped supporting plate 122 can limit the profile to avoid falling of the profile.

[0046] Further, in some embodiments, as shown in Figure 4 the inner side of the supporting plate 122 is uniformly arranged with a plurality of first rolling pieces. The first rolling piece comprises a first roller 123 and a first support 124. The first roller 123 is rotatably arranged on the first support 124. The first support 124 is in the shape of a U, and the two ends of the first support 124 are fixedly connected with the supporting plate 122. When the fixing mechanism 1 moves relative to the profile bundle, the first roller 123 arranged thereon can roll on the profile bundle, so as to reduce the friction between the supporting plate 122 and the profile bundle, reduce the moving resistance of the fixing mechanism 1, and facilitate the movement of the fixing mechanism 1 to the appropriate position.

[0047] Further, the first rolling piece can also be a ball or the like.

[0048] AsFigure 3 As shown, in some embodiments, the tightening component 13 includes a tightening plate 131, a connecting frame 132 and a cylinder 133. Mounting grooves are provided on the mounting platform 111 at positions corresponding to the connecting frame 132 and the cylinder 133. One end of the connecting frame 132 and the cylinder 133 are both rotatably arranged in the mounting grooves through a rotating shaft, wherein the connecting frame 132 fixes the tightening plate 131 at one end close to the supporting component 12, and a groove is provided on one side of the connecting frame 132. The other end of the cylinder 133 extends into the groove and is rotatably connected to the connecting frame 132, so that the cylinder 133 can drive the connecting frame 132 to rotate relative to the mounting platform 111 by extending or shortening. When the cylinder 133 is extended, it drives the connecting frame 132 to rotate toward the side close to the supporting component 12, and drives the tightening plate 131 to move relative to the supporting end to tighten the profile. When shortened, the cylinder 133 can drive the connecting frame 132 to rotate and reset to facilitate the placement of the profile.

[0049] Furthermore, in order to improve the gathering effect on the profile, the tightening plate 131 is configured as an arc-shaped plate structure, and its concave surface is located on the side close to the accommodating area.

[0050] Furthermore, in some embodiments, a plurality of second rolling members are evenly arranged on the inner side of the tightening plate 131. The second rolling member includes a second roller 134 and a second bracket 135. The second bracket 135 is a U-shaped structure. The second roller 134 can be rotatably mounted on the second bracket 135. The second bracket 135 is connected to the tightening plate 131. When the fixing mechanism 1 moves relative to the profile bundle, the second roller 134 can roll on the profile bundle, thereby reducing the friction between the tightening plate 131 and the profile bundle, and further reducing the movement resistance of the fixing mechanism 1.

[0051] Furthermore, the second rolling element may also be a ball or the like.

[0052] In some embodiments, as Figures 1 to 2 As shown, the clamping ends of the two tightening components 13 are arranged in a staggered manner on both sides of the accommodating area, so that the two tightening plates 131 in a fixing mechanism 1 can be moved toward the support plate 122 in a staggered manner on both sides of the profile bundle to tighten each profile, which can avoid the two tightening plates 131 from conflicting with each other during the tightening process, and it can also further reduce the space after the support plate 122 and the two tightening plates 131 are closed, which can be suitable for pre-fixing different numbers of profiles.

[0053] like Figure 4 As shown, in some embodiments, the displacement member 141 includes a third roller 1411 and a third bracket 1412. The third roller 1411 is rotatably mounted on the third bracket 1412. The third bracket 1412 is also a U-shaped structure. The third bracket 1412 is fixedly connected to the support plate 122 in the support component 12. An annular groove is defined in the middle of the third roller 1411.

[0054] The displacement driving member 142 comprises a motor 1421, a pulley 1422 and a belt 1423. The motor 1421 is installed in the support seat 121. The support seat 121 is internally provided with an L-shaped slot corresponding to the position of the displacement driving member 142. One end of the belt 1423 is sleeved on the pulley 1422, and the other end of the belt 1423 is sleeved on the annular slot of the pulley 1422. The driving shaft of the motor 1421 is connected with the pulley 1422, so that the motor 1421 can drive the pulley 1422 to rotate, thereby driving the rotation of the third roller 1411 through the belt 1423. When the third roller 1411 abuts against the side surface of the profile, it can drive the movement of the entire fixing mechanism 1 when rotating.

[0055] As shown in Figure 5 In some embodiments, the two adjacent fixing mechanisms 1 are connected through a clamping structure. The clamping structure comprises a clamping block 21 and two clamping members 22.

[0056] The clamping block 21 is fixedly arranged on one side of one of the installation tables 111. The clamping block 21 is provided with a fixing slot 211 on both sides.

[0057] The two clamping members 22 are arranged on one side of the other installation table 111. The installation table 111 is provided with a clamping slot 212. The clamping member 22 comprises a sliding rod 221, a spring 222, a fixing block 223 and a handle 224. The sliding rod 221 is slidingly arranged on the installation table 111. The two ends of the sliding rod 221 are respectively connected with the handle 224 and the fixing block 223. The fixing block 223 is slidingly arranged in the installation table 111. The fixing block 223 is further connected with the installation table 111 through the spring 222. One side of the fixing block 223 is a bevel. When the clamping block 21 moves into the clamping slot 212, the clamping block 21 can abut against the bevel to make the spring 222 gradually contract. When the clamping block 21 moves to the position corresponding to the fixing slot 211, the spring 222 is reset to make the fixing block 223 protrude into the fixing slot 211. Through the connection of the two fixing blocks 223 and the fixing slot 211, the adjacent two fixing mechanisms are fixed.

[0058] In use, the two fixing mechanisms 1 can be connected through the clamping member 22 to move simultaneously. When the fixing mechanism 1 needs to move along the profile, the handle 224 is pulled to make the fixing block 223 disengage from the fixing slot 211. At this time, the two adjacent fixing mechanisms 1 can be separated to pre-fix different parts of the profile bundle.

[0059] Working principle: when in use, the fixing mechanisms 1 are placed side by side, the fixing mechanisms 1 are connected in sequence by the clamping mechanism 2 and moved to the bundling position, then a plurality of profiles are placed on the support plate 122, the air cylinder 133 is started to make the air cylinder 133 elongate, the connecting frame 132 is driven to rotate towards the side close to the support part 12, and the tightening plates 131 are driven to move relative to the support plate 122, the two tightening plates 131 are staggered to move towards the support plate 122, and the profiles are gradually folded and tightened in the process, after the profiles are fixed, the handle 224 is pulled to make the clamping block 21 separate from the clamping piece 22, the motor 1421 drives the rotation of the third roller 1411 through the pulley 1422 and the belt 1423, since the walking wheels 112 that can rotate are arranged below the mounting table 111, the fixing mechanisms 1 can be driven to displace along the length direction of the profile bundle when the third roller 1411 rotates, the fixing of a plurality of positions of the profiles can be realized, and the other two fixing mechanisms 1 are moved to the two ends of the profile bundle respectively to realize the pre-fixing of the profiles.

[0060] The support part 12, the two tightening parts 13 and the walking part 11 and the driving part 14 are arranged, the profiles to be bundled are placed on the support part 12, the tightening ends of the two tightening parts 13 are arranged on the two sides of the accommodating area respectively, and the tightening ends can displace from the side of the accommodating area to the direction close to the support end, so that the tightening ends are moved to the support end from the two sides to fold the profiles, the loose profiles can be folded to the middle part of the compression end, and the loose phenomenon of the profiles is avoided.

[0061] The walking part 11 and the driving part 14 are arranged, the displacement driving part 142 drives the rotation of the displacement part 141, the walking wheels 112 that can support the walking of the mounting table 111 are arranged at the lower end of the mounting table 111, so that the displacement part 141 can roll on one side of the profiles along the length direction of the profiles when the displacement part 141 rotates, the two fixing mechanisms 1 can be driven to displace to the two ends of the profile bundle, the profiles are pre-fixed at the two ends of the profile bundle, the profile bundle can be arranged during the displacement process, the tightening effect of each part of the profile bundle is ensured, the fixing efficiency is high, the tightening effect is good, and the fastening degree of the profile bundle in the subsequent bundling is improved.

[0062] The specific embodiments of the application described above do not constitute a limitation on the protection scope of the application. Any various other corresponding changes and modifications made according to the technical concept of the application should be included in the protection scope of the claims of the application.

Claims

1. A profile bundling and fixing device, characterized in that: It comprises at least two fixing mechanisms, each of which comprises: A walking component, comprising a mounting platform and a plurality of walking wheels, each of the walking wheels being arranged at the bottom end of the mounting platform to support the mounting platform for walking; A supporting component connected to the mounting platform, with a top end formed to support the profile, and a receiving area formed above the supporting end; Two tightening components, each having a clamping end, the two clamping ends being respectively placed on both sides of the accommodating area and being respectively movable from the sides of the accommodating area toward the supporting end to close the profile; a driving component, the driving component including a displacement member and a displacement driving member, the displacement member being provided at the support end and at the edge of the accommodating area and being capable of rolling along one side of the profile in the accommodating area, the displacement driving member being connected to the displacement member and configured to drive the displacement member to rotate and move along the length direction of the profile, thereby driving the two fixing mechanisms to move to the two ends of the profile; The support component includes a support seat and a support plate, and the support plate is connected to the mounting platform through the support seat; a plurality of first rolling elements are evenly arranged on the inner side of the support plate, so that the first rolling elements can roll relative to the profile when the fixing mechanism moves relative to the profile; The displacement member includes a third roller and a third bracket, the third roller is rotatably mounted on the third bracket, the third bracket is connected to the supporting component, and an annular groove is provided in the middle of the third roller; the displacement driving member includes a motor, a pulley and a belt, one end of the belt is mounted on the pulley, and the other end of the belt is mounted on the annular groove of the pulley, and the driving shaft of the motor is connected to the pulley to drive the third roller to rotate through the pulley and the belt.

2. The profile bundling and fixing device according to claim 1, characterized in that: The support plate is in an arc-shaped plate shape, and the concave surface thereof is located at the upper side.

3. The profile bundling and fixing device according to claim 1, characterized in that: The first rolling element includes a first roller and a first bracket. The first roller is rotatably sleeved on the first bracket. The first bracket is connected to the support plate.

4. The profile bundling and fixing device according to claim 1, characterized in that: The tightening component includes a tightening plate, a connecting frame and a cylinder, and one end of the connecting frame and the cylinder are rotatably arranged on the mounting platform, wherein the end of the connecting frame close to the supporting component is connected to the tightening plate, and the other end of the cylinder is rotatably connected to the connecting frame, so that the cylinder can drive the connecting frame to rotate toward the side close to the supporting component by extending, and drive the tightening plate to move relative to the supporting end to tighten the profile, and the tightening plate is in the shape of an arc plate, and its concave surface is located on the side close to the accommodating area.

5. The profile binding and fixing device according to claim 4, characterized in that: A plurality of second rolling members are evenly arranged on the inner side of the tightening plate, so that the second rolling members can roll relative to the profile when the fixing mechanism moves relative to the profile; The second rolling element includes a second roller and a second bracket. The second roller is rotatably sleeved on the second bracket. The second bracket is connected to the tightening plate.

6. The profile binding and fixing device according to claim 1, characterized in that: Two adjacent fixing mechanisms are connected via a snap-fit ​​structure, wherein the snap-fit ​​structure includes: A clamping block, the clamping block being arranged on one side of one of the mounting platforms, and having fixing grooves on both sides of the clamping block; Two clamping parts, both of which are arranged on one side of the other mounting platform, and a card slot is opened on the mounting platform, and the clamping parts include a slide rod, a spring, a fixed block and a handle, the slide rod is slidably arranged on the mounting platform, and the two ends of the slide rod are respectively connected to the handle and the fixed block, and the fixed block is also connected to the mounting platform through a spring, so that when the card block enters the card slot, the fixed block is driven to slide to the fixed slot to lock the card block.

7. The profile binding and fixing device according to claim 1, characterized in that: The compression ends of the two tightening components are arranged in a staggered manner on both sides of the accommodating area.

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