Section bar bundling device and clamping framework processing equipment

Abstract

The utility model discloses a section bar binding device and clamping bone processing equipment, the section bar binding device comprises a mounting seat, a rope body winding assembly, a rope body traction and compression assembly, a rope body cutting assembly and a rope body knotting assembly, the rope body winding assembly comprises a rotating ring and a pay-off wheel, the rope body traction and compression assembly and the rope body winding assembly are oppositely arranged at an interval, and the rope body knotting assembly is arranged on the mounting seat. The rope body traction pressing assembly comprises a pressing plate which is movably arranged and a pressing matching plate which is arranged opposite to the pressing plate, the outer end of the rope body can be pressed through matching of the pressing plate and the pressing matching plate, and the rope body cutting assembly comprises a rope body cutting plate which is arranged on the same side with the rope body winding assembly. The rope body pulling and pressing assembly and the rope body limiting plate are arranged on the same side, the rope body knotting assembly comprises a knotting motor and a knotting rotating piece connected with the knotting motor, and the knotting rotating piece is movably arranged on the rope body limiting plate. The device is high in mechanization degree, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, and more specifically to a profile bundling device and bone clamping processing equipment. Background Art

[0002] For the processing of the frame profile, after completing the process of cutting the material into the specified length, the material needs to be unloaded, and then the bundling operation is performed. In the prior art, the bundling operation for the frame profile is partially completed by machines and partially completed manually, and the mechanized operation cannot be fully realized, and the degree of mechanization is relatively weak. Utility Model Content

[0003] The utility model aims to overcome the deficiencies of the prior art and provide a profile bundling device and a bone clamping processing device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] On the one hand, the utility model provides a profile bundling device, including a mounting seat, a rope winding assembly, a rope traction and pressing assembly, a rope cutting assembly and a rope knotting assembly, the mounting seat is provided with a material passing channel for the profile to pass through, the rope winding assembly includes a rotating ring movably arranged on the mounting seat, and a wire-releasing wheel movably arranged on the rotating ring, a rope for bundling profiles is wound on the wire-releasing wheel, the material passing channel passes through the inner ring of the rotating ring, the rope traction and pressing assembly is arranged relatively spaced apart from the rope winding assembly, and the The rope traction and clamping assembly includes a movably arranged clamping plate and a clamping fitting plate arranged opposite to the clamping plate. The outer end of the rope can be clamped by the cooperation of the clamping plate and the clamping fitting plate. The rope cutting assembly includes a rope cutting plate arranged on the same side as the rope winding assembly, and a rope limiting plate arranged on the same side as the rope traction and clamping assembly. The rope knotting assembly includes a knotting motor and a knotting rotating member connected to the knotting motor, and the knotting rotating member is movably arranged on the rope limiting plate.

[0006] Furthermore, the rope winding assembly also includes a winding motor, a transmission screw, and a plurality of circumferentially arranged rotating guide wheels, the rotating ring is sleeved on the plurality of rotating guide wheels, a plurality of ratchet portions extending from the outer ring surface of the rotating ring are matched with the transmission screw for transmission, and the winding motor is connected to the transmission screw.

[0007] Furthermore, a suspension is extended from one side of the rotating ring close to the rope traction and clamping assembly, a wheel axle is provided on the suspension, and the pay-off wheel is movably arranged on the wheel axle.

[0008] Furthermore, the suspension is also provided with a rope body limiting block, the rope body limiting block and the wire-releasing wheel are located on the same side of the suspension, the rope body limiting block is penetrated by a wire passing hole, and a wire pulley is provided in the wire passing hole.

[0009] Furthermore, the rope cutting plate is arranged on the suspension frame, and is located on the same side of the suspension frame as the pay-off wheel.

[0010] Furthermore, the rope traction and clamping assembly also includes a first transverse displacement cylinder, a rope clamping cylinder and a cylinder assembly plate arranged on a mounting seat, the cylinder assembly plate is connected to the first transverse displacement cylinder, the clamping fitting plate is fixedly connected to the cylinder assembly plate, the rope clamping cylinder is installed on the cylinder assembly plate, and the clamping plate is connected to the rope clamping cylinder.

[0011] Furthermore, the rope cutting assembly also includes a second transverse cylinder, the rope limiting plate is connected to the second transverse cylinder, and the rope limiting plate moves toward the direction close to the rope cutting plate under the power of the second transverse cylinder.

[0012] Furthermore, the rope cutting plate is provided with a cutting opening, the rope limiting plate is provided with a limiting opening, the knotting rotating member is arranged in the limiting opening, and a rope entry notch is opened on one side of the knotting rotating member.

[0013] Furthermore, the rope knotting assembly also includes a rope knotting motor, the rope knotting motor is transmission-connected to the knotting rotating member, and the knotting rotating member rotates under the power of the rope knotting motor.

[0014] On the other hand, the utility model also provides a bone processing device, including the above-mentioned profile bundling device.

[0015] The beneficial effects of the utility model compared with the prior art are as follows: the profile bundling device comprises a mounting seat, a rope winding assembly, a rope traction and pressing assembly, a rope cutting assembly and a rope knotting assembly, the mounting seat is provided with a material passing channel for the profile to pass through, the rope winding assembly comprises a rotating ring movably arranged on the mounting seat, and a wire-releasing wheel movably arranged on the rotating ring, a rope for bundling the profile is wound on the wire-releasing wheel, the material passing channel passes through the inner ring of the rotating ring, the rope traction and pressing assembly is arranged relatively spaced apart from the rope winding assembly, the rope traction and pressing assembly comprises a movably arranged pressing plate, and a pressing matching plate arranged relatively to the pressing plate, the outer end of the rope can be pressed by the pressing plate and the pressing matching plate, the rope cutting assembly comprises a rope cutting plate arranged on the same side as the rope winding assembly, and a rope limiting plate arranged on the same side as the rope traction and pressing assembly, the rope knotting assembly comprises a knotting motor, and a knotting rotating member connected to the knotting motor, and the knotting rotating member is movably arranged on the rope limiting plate. Through the cooperation between the rope winding assembly, the rope traction and clamping assembly, the rope cutting assembly and the rope knotting assembly, when working, the rope traction and clamping assembly is used to pull and fix the rope, and the rope winding assembly drives the rope to wrap around the profile. After winding a certain number of times, the rope is cut by the rope cutting assembly, and the cut rope is knotted by the rope knotting assembly. The whole process does not require human participation, has a high degree of mechanization, and greatly improves work efficiency.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the structure of a profile bundling device provided in a specific embodiment of the utility model;

[0019] Figure 2 A schematic structural diagram of a profile bundling device from another perspective provided in a specific embodiment of the utility model;

[0020] Figure 3 for Figure 1 A partial enlarged view of the middle A;

[0021] Figure 4 for Figure 2 A partial enlarged view of point B in the middle.

[0022] Reference numerals

[0023] 4. Profile bundling device; 41. Mounting seat; 411. Material passage; 42. Rope winding assembly; 421. Rotating ring; 4211. Ratchet; 422. Pay-off wheel; 423. Winding motor; 424. Transmission screw; 425. Rotating guide wheel; 426. Suspension; 427. Rope limit block; 4271. Wire hole; 42711. Wire wheel; 43. Rope traction and clamping assembly; 431. Clamping plate; 432. Clamping Tight-fit plate; 4321, rope groove; 433, first transverse cylinder; 434, cylinder assembly plate; 435, rope clamping cylinder; 44, rope cutting assembly; 441, rope cutting plate; 4411, cutting opening; 442, rope limiting plate; 4421, limiting opening; 443, second transverse cylinder; 45, rope knotting assembly; 451, knotting rotating part; 4511, rope entering notch; 452, rope knotting motor. DETAILED DESCRIPTION

[0024] The following will be combined with the specific embodiments of the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be understood that when used in this specification and claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0026] It should also be understood that the terms used in the utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in the utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0027] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0028] The embodiment of the utility model provides a profile bundling device, which is mainly used in a bone processing device to bundle bone profiles. The profile bundling device 4 can be used in conjunction with a feeding device, wherein the feeding device is located at the previous station of the profile bundling device 4, and the feeding device feeds the cut materials and directly delivers a certain amount of materials to be packaged to the profile bundling device 4, which is directly bundled by the profile bundling device 4.

[0029] like Figure 1-Figure 4 As shown, the profile bundling device 4 includes a mounting seat 41, a rope winding assembly 42, a rope traction and clamping assembly 43, a rope cutting assembly 44 and a rope knotting assembly 45. The mounting seat 41 is provided with a material passing channel 411 for the profile to pass through. The rope winding assembly 42 includes a rotating ring 421 movably arranged on the mounting seat 41, and a pay-off wheel 422 movably arranged on the rotating ring 421. A rope (not shown in the figure) for bundling profiles is wound on the pay-off wheel 422. The rope is generally a steel rope, which is convenient for bundling. The material transfer channel 411 passes through the inner ring of the rotating ring 421, and the rope traction and clamping assembly 43 is arranged relatively to the rope winding assembly 42. The rope traction and clamping assembly 43 includes a movably arranged clamping plate 431 and a clamping fitting plate 432 arranged relatively to the clamping plate 431. The outer end of the rope can be clamped by the cooperation of the clamping plate 431 and the clamping fitting plate 432. The rope cutting assembly 44 includes a rope cutting plate 441 arranged on the same side as the rope winding assembly 42, and a rope limiting plate 442 arranged on the same side as the rope traction and clamping assembly 43. The rope knotting assembly 45 includes a knotting motor and a knotting rotating member 451 connected to the knotting motor, and the knotting rotating member 451 is movably arranged on the rope limiting plate 442.

[0030] Through the cooperation between the rope winding assembly 42, the rope traction and clamping assembly 43, the rope cutting assembly 44 and the rope knotting assembly 45, when working, the rope traction and clamping assembly 43 is used to pull and fix the rope, and the rope winding assembly 42 drives the rope to wrap around the profile. After winding a certain number of times, the rope is cut by the rope cutting assembly 44, and the cut rope is knotted by the rope knotting assembly 45. The whole process does not require human participation, has a high degree of mechanization, and greatly improves work efficiency.

[0031] In this embodiment, a spacing area is formed in the middle of the mounting seat 41, and the spacing area serves as a working area for bundling profiles. The rope winding assembly 42 is arranged on the end surface of the left part of the mounting seat 41 close to its right part, and the rope traction and pressing assembly 43 and the rope knotting assembly 45 are arranged on the end surface of the right part of the mounting seat 41 close to its left part. When the rope on the pay-off wheel 422 is compressed and pulled by the rope traction and pressing assembly 43, the rope is equivalent to spanning the spacing area of ​​the mounting seat 41. Since the material passing channel 411 is set from the rotating ring The inner circle of 421 passes through, and the frame profile in the feeding channel 411 will not interfere with the rotation of the rotating ring 421 and the wire-releasing wheel 422. Therefore, when the rope traction and clamping assembly 43 presses the outer end of the rope body, the rope winding assembly 42 drives the rope body to rotate, and the rope body will naturally rotate around the frame profile in the feeding channel 411, so that the rope body is automatically wound around the frame profile. After winding a certain number of times, the rotating ring 421 stops rotating. When the rotating ring 421 stops and when it rotates can be realized by using the controller configured for the profile bundling device 4. When the rope is about to be cut, the rope will enter the knotting rotating member 451, and the rope cutting plate 441 will cut the rope. The front end of the rope tied to the profile is also tightened by the clamping plate 431 and the clamping matching plate 432. At this time, the clamping plate 431 and the clamping matching plate 432 can be controlled to separate from each other to loosen the clamped end. The front and rear ends of the tight-fitting plate 432 are both in a free state (not pressed down), and then the knotting rotating part 451 will drive the two ends to rotate to achieve knotting. At the same time, the clamping plate 431 and the clamping fitting plate 432 can be controlled to move toward the direction of the rope cutting plate 441, and the front end of the rope on the pay-off wheel 422 is clamped by the clamping plate 431 and the clamping fitting plate 432. (The reason why it can be clamped just right is that the rope is generally a steel rope with a certain toughness. Even after being cut, the position of the cut portion will not change too much. Based on this, the clamping plate 431 and the clamping fitting plate 432 move toward the cut portion, and the cut portion will automatically enter between the clamping plate 431 and the clamping fitting plate to achieve clamping). After the knotting is completed, the next batch of profiles can be knotted, and the packaging of different batches of profiles can be carried out continuously. The whole process does not require human participation, and the work efficiency is high.

[0032] Furthermore, if Figure 1 , Figure 3 As shown, the rope winding assembly 42 also includes a winding motor 423, a transmission screw 424, and a plurality of rotating guide wheels 425 arranged circumferentially, a rotating ring 421 is sleeved on the plurality of rotating guide wheels 425, a plurality of ratchet parts 4211 extending from the outer ring surface of the rotating ring 421 for transmission cooperation with the transmission screw 424 are provided, and the winding motor 423 is connected to the transmission screw 424. When the winding motor 423 is working, it will drive the transmission screw 424 to rotate, and the transmission screw 424 will drive the ratchet part 4211 meshed therewith to move, thereby moving the pay-off wheel 422 arranged on the rotating ring 421.

[0033] Furthermore, if Figure 1 , Figure 3 As shown, a suspension 426 is extended from one side of the rotating ring 421 close to the rope traction and clamping assembly 43, and a wheel axle is provided on the suspension 426, and the pay-off wheel 422 is movably provided on the wheel axle. In this embodiment, the suspension 426 includes a block-shaped connecting portion and a plate-shaped connecting portion, the inner side of the block-shaped connecting portion is fixedly connected to the side of the rotating ring 421, and the curvature and thickness of the block-shaped connecting portion are adapted to the curvature and thickness of the connecting position of the block-shaped connecting portion at the rotating ring 421, the outer side of the block-shaped connecting portion is fixedly connected to the plate-shaped connecting portion, and the cross-sectional area of ​​the plate-shaped connecting portion is larger than that of the block-shaped connecting portion, and the rope cutting plate 441 is provided on the plate-shaped connecting portion of the suspension 426, and is located on the same side of the suspension 426 as the pay-off wheel 422.

[0034] It should be noted that the design size of the plate-like connecting portion must ensure that it avoids contact with the frame profile in the material transfer channel 411 when rotating. If there is contact, the two will conflict with each other, affecting normal operation.

[0035] Alternatively, if Figure 3 As shown, the suspension 426 is further provided with a rope limit block 427, which is located on the same side of the suspension 426 as the pay-off wheel 422, and the rope limit block 427 is penetrated with a wire hole 4271, and a wire wheel 42711 is provided in the wire hole 4271. The wire hole 4271 plays a certain role in limiting the movement of the rope, and the wire wheel 42711 is used to improve the smoothness of the movement of the rope.

[0036] Furthermore, if Figure 2 , Figure 4As shown, the rope traction and clamping assembly 43 also includes a first transverse cylinder 433, a rope clamping cylinder 435 and a cylinder assembly plate 434 provided on the mounting seat 41. The cylinder assembly plate 434 is connected to the first transverse cylinder 433, the clamping plate 432 is fixedly connected to the cylinder assembly plate 434, the rope clamping cylinder 435 is installed on the cylinder assembly plate 434, and the clamping plate 431 is connected to the rope clamping cylinder 435. In this embodiment, the cylinder assembly plate 434 and the clamping plate 432 are an integrated structure, and the overall structure is U-shaped.

[0037] Specifically, when the piston rod of the first transverse cylinder 433 extends, it drives the cylinder assembly plate 434 to move toward the rotating ring 421, and the rope body pressing cylinder 435 also moves synchronously with the cylinder assembly plate 434. When the piston rod of the rope body pressing cylinder 435 extends, it drives the pressing plate 431 to move toward the pressing fitting plate 432. When the pressing plate 431 and the pressing fitting plate 432 move to a certain position, the pressing plate 431 and the pressing fitting plate 432 can clamp and fix the rope body between them.

[0038] In one embodiment, in order to better achieve the compression of the rope body, a rope body groove 4321 is provided on the compression fitting plate 432. The shape of the rope body groove 4321 enables the rope body to be placed therein. Accordingly, a convex portion corresponding to the position of the rope body groove 4321 is provided on the compression plate 431. The convex portion can better compress and fix the rope body in the rope body groove 4321, thereby avoiding slipping or loosening when the rope body is wound.

[0039] Furthermore, if Figure 2 , Figure 4 As shown, the rope cutting assembly 44 also includes a second transverse cylinder 443 , and the rope limiting plate 442 is connected to the second transverse cylinder 443 . The rope limiting plate 442 moves toward the direction close to the rope cutting plate 441 under the power of the second transverse cylinder 443 .

[0040] Specifically, the rope cutting plate 441 is provided with a cutting opening 4411 , the rope limiting plate 442 is provided with a limiting opening 4421 , the knotting rotating member 451 is arranged in the limiting opening 4421 , and a rope entry notch 4511 is opened on one side of the knotting rotating member 451 . When the rope cutting plate 441 is rotated to the cutting position, the rope limiting plate 442 and the rope cutting plate 441 are arranged in an upper and lower staggered relationship, and the rope cutting plate 441 is located above the rope limiting plate 442. After the rope limiting plate 442 moves a certain distance in the direction of the rope cutting plate 441, the rope will enter the rope entry notch 4511. It should be noted that the rope entering the rope entry notch 4511 has two parts, one of which is the section pulled down from the wire-releasing wheel 422, and the other is the section fixed by the pressing plate 431 and the pressing fitting plate 432. After the rope limiting plate 442 moves a certain distance in the direction of the rope cutting plate 441, the rope cutting plate 441 will cut off the section pulled down from the wire-releasing wheel 422. At this time, both ends of the rope section tied to the profile are in the knotting rotating member 451. By utilizing the rotation of the knotting rotating member 451, the two ends will be entangled with each other to achieve knotting.

[0041] Furthermore, if Figure 2 , Figure 4 As shown, the rope knotting assembly 45 also includes a rope knotting motor 452, which is transmission-connected to a knotting rotating member 451, and the knotting rotating member 451 rotates under the power of the rope knotting motor 452. In this embodiment, a gear set is used to realize transmission connection between the knotting rotating member 451 and the rope knotting motor 452, and the knotting rotating member 451 is cylindrical.

[0042] The embodiment of the utility model further provides a bone processing device, comprising the above-mentioned profile bundling device 4. Except for the above-mentioned profile bundling device 4, the rest of the structure of the bone processing device can be the same as that in the prior art.

[0043] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A profile bundling device, characterized in that: The invention comprises a mounting seat, a rope winding assembly, a rope traction and pressing assembly, a rope cutting assembly and a rope knotting assembly, wherein the mounting seat is provided with a material passing channel for the passage of profiles, the rope winding assembly comprises a rotating ring movably arranged on the mounting seat, and a wire-releasing wheel movably arranged on the rotating ring, a rope for binding profiles is wound on the wire-releasing wheel, and the material passing channel passes through the inner ring of the rotating ring, the rope traction and pressing assembly is arranged relative to the rope winding assembly at intervals, the rope traction and pressing assembly comprises a movably arranged pressing plate, and a pressing matching plate arranged opposite to the pressing plate, the outer end of the rope can be pressed by the cooperation of the pressing plate and the pressing matching plate, the rope cutting assembly comprises a rope cutting plate arranged on the same side as the rope winding assembly, and a rope traction and pressing plate arranged on the same side as the rope The rope limiting plate on the same side, the rope knotting assembly includes a knotting motor and a knotting rotating part connected to the knotting motor, and the knotting rotating part is movably arranged on the rope limiting plate; the rope winding assembly also includes a winding motor, a transmission screw, and a plurality of circumferentially arranged rotating guide wheels, the rotating ring is sleeved on the plurality of rotating guide wheels, and the outer ring surface of the rotating ring extends to be provided with a plurality of ratchet parts that are transmission-matched with the transmission screw, and the winding motor is connected to the transmission screw; the rope traction and clamping assembly also includes a first transverse cylinder, a rope clamping cylinder and a cylinder assembly plate arranged on a mounting seat, the cylinder assembly plate is connected to the first transverse cylinder, the clamping fitting plate is fixedly connected to the cylinder assembly plate, the rope clamping cylinder is installed on the cylinder assembly plate, and the clamping plate is connected to the rope clamping cylinder.

2. The profile bundling device according to claim 1, characterized in that: A suspension is extended from one side of the rotating ring close to the rope body traction and compression assembly, and a wheel axle is arranged on the suspension, and the pay-off wheel is movably arranged on the wheel axle.

3. The profile bundling device according to claim 2, characterized in that: The suspension is also provided with a rope body limiting block, the rope body limiting block and the wire-releasing wheel are located on the same side of the suspension, the rope body limiting block is penetrated by a wire-passing hole, and a wire-passing wheel is arranged in the wire-passing hole.

4. The profile bundling device according to claim 2, characterized in that: The rope cutting plate is arranged on the suspension frame and is located on the same side of the suspension frame as the pay-off wheel.

5. The profile bundling device according to claim 1, characterized in that: The rope cutting assembly also includes a second transverse cylinder, the rope limiting plate is connected to the second transverse cylinder, and the rope limiting plate moves toward the direction close to the rope cutting plate under the power of the second transverse cylinder.

6. The profile bundling device according to claim 4, characterized in that: The rope cutting plate is provided with a cutting opening, the rope limiting plate is provided with a limiting opening, the knotting rotating member is arranged in the limiting opening, and a rope entry notch is opened on one side of the knotting rotating member.

7. The profile bundling device according to claim 6, characterized in that: The rope knotting assembly also includes a rope knotting motor, which is transmission-connected to the knotting rotating member, and the knotting rotating member rotates under the power of the rope knotting motor.

8. Bone processing equipment, characterized in that: A profile bundling device comprising the device described in any one of claims 1 to 7.

Images