Flexible rope belt stranding device for knotting equipment

Abstract

The utility model discloses a flexible rope belt strand combining device for knotting equipment, relates to the technical field of knotting equipment, and can improve the efficiency of combining multiple strands of flexible rope belts into one strand to a certain extent. The flexible rope belt stranding device provided by the utility model comprises a fixing table and a stranding device, wherein the fixing table comprises a horizontally arranged mounting surface; the lifting air cylinder is arranged below the fixed table, a shell of the lifting air cylinder is fixedly connected with the fixed table, and a piston rod of the lifting air cylinder is arranged towards the side away from the fixed table; a shell of the rotary driving part is fixedly connected with a piston rod of the lifting air cylinder, and the length direction of a rotary shaft of the rotary driving part is perpendicular to the mounting surface of the fixed table; a shell of the first finger air cylinder is fixedly connected with a rotating shaft of the rotating driving piece, and a clamping jaw of the first finger air cylinder faces the fixing table.

Description

Technical Field

[0001] The present application relates to the technical field of knotting equipment, and in particular to a flexible cable stranding device for knotting equipment. Background Art

[0002] During the product production process, in order to ensure that flexible products that are prone to deformation remain in the factory state, the flexible products need to be placed in a hard casing for transportation. At the same time, the flexible products are connected to the flexible products through flexible cables, and the flexible cables are tied and knotted to the hard casing, so that the flexible products and the hard casing can remain in a stable transportation state.

[0003] In order to improve the efficiency of binding and knotting between the flexible cable and the hard sleeve in the prior art, the adjacent multiple cables are manually combined into one. However, the process of combining the multiple cables into one is time-consuming, labor-intensive, and inefficient. Utility Model Content

[0004] The embodiment of the present application provides a flexible rope strand combining device for knotting equipment, thereby solving the problem of time-consuming, labor-intensive and inefficient process of manually combining multiple adjacent rope strands into one rope in the prior art, and achieving the purpose of improving the efficiency of combining multiple flexible rope strands into one rope.

[0005] The embodiment of the present application provides a flexible cord and stranding device for a knotting device, comprising:

[0006] A fixed platform including a horizontally disposed mounting surface;

[0007] A lifting cylinder is arranged below the fixed platform, and a shell of the lifting cylinder is fixedly connected to the fixed platform, and a piston rod of the lifting cylinder is arranged toward a side away from the fixed platform;

[0008] A rotary drive member, a housing of which is fixedly connected to the piston rod of the lifting cylinder, and a length direction of a rotary axis of the rotary drive member is perpendicular to the mounting surface of the fixed platform;

[0009] The first finger cylinder has a shell fixedly connected to the rotating shaft of the rotating drive member, and the clamping claw of the first finger cylinder faces the fixed platform.

[0010] In a possible implementation, the device further includes: a first clamping block and a second clamping block, wherein the first clamping block and the second clamping block are spaced apart from each other, the first clamping block includes a first connecting portion and a first fitting portion, the first connecting portion is fixedly connected to a clamping claw of the first finger cylinder, and an outer wall of the first fitting portion protrudes from the first connecting portion;

[0011] The second clamping block includes a second connecting portion and a second fitting portion, the second connecting portion is fixedly connected to another clamping claw of the first finger cylinder, and an outer wall of the second fitting portion also protrudes from the second connecting portion.

[0012] In a possible implementation manner, a side wall surface of the first fitting portion close to the second fitting portion is configured as a first rough surface.

[0013] In a possible implementation manner, a plurality of first ribs are spaced apart at a side wall of the first fitting portion facing the second fitting portion, and the first rough surface is formed by the plurality of first ribs spaced apart.

[0014] In a possible implementation manner, a side wall surface of the second fitting portion facing the first fitting portion is configured as a second rough surface.

[0015] In a possible implementation, a plurality of second ribs are spaced apart on a side wall of the second fitting portion facing the first fitting portion, and the second rough surface is formed by the plurality of spaced apart second ribs.

[0016] In a possible implementation, the method further includes:

[0017] The second finger cylinder has a clamping claw projected on the clamping claw of the first finger cylinder in the vertical direction, and is used to transfer the flexible cable to the clamping claw of the first finger cylinder.

[0018] In a possible implementation, the method further includes:

[0019] A guide rail, arranged on the top of the fixing platform, with its length direction perpendicular to the mounting surface of the fixing platform;

[0020] A sliding platform is slidably connected to the guide rail, and the sliding platform is fixedly connected to the housing of the second finger cylinder, and is used to drive the second finger cylinder to slide in a vertical direction;

[0021] A driving cylinder, whose shell is fixedly connected to the guide rail and whose piston rod is fixedly connected to the sliding platform, is used to drive the sliding platform to move along the guide rail.

[0022] In a possible implementation, the outer wall of the guide rail used to connect to the sliding platform is further provided with a limit block protruding from the outer wall surface, and the limit block is fixedly connected to the guide rail.

[0023] In a possible implementation, the method further includes:

[0024] The support platform is fixedly connected to the fixing platform and is provided with an outer wall for connecting to the guide rail.

[0025] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0026] The embodiment of the present application clamps a plurality of adjacent flexible cables together by the clamping claw of the first finger cylinder, and then drives the first finger cylinder to rotate by rotating the rotating shaft of the rotary drive member, and the first finger cylinder drives the flexible cables to entangle with each other, thereby merging the multiple strands of flexible cables into one strand, and then facilitating the subsequent use of the combined flexible cables for binding and fixing, which can improve the strength of the flexible cables, and at the same time. Compared with the method of merging adjacent multiple strands of cables into one strand by manual winding, the present application can greatly improve the efficiency of merging multiple strands of flexible cables into one strand. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 A schematic diagram of the structure of a flexible cord and stranding device for a knotting device provided in an embodiment of the present application;

[0029] Figure 2 A three-dimensional structural diagram for displaying a first finger cylinder provided in an embodiment of the present application;

[0030] Figure 3 A three-dimensional structural diagram for displaying a second finger cylinder provided in an embodiment of the present application.

[0031] Figure numerals: 1. fixed table; 2. lifting cylinder; 3. rotating drive member; 4. first finger cylinder; 5. first clamping block; 51. first connecting part; 52. first bonding part; 6. second clamping block; 61. second connecting part; 62. second bonding part; 7. second finger cylinder; 8. guide rail; 9. sliding table; 10. driving cylinder; 11. limit block; 12. supporting table. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0033] In the description of the embodiments of the present application, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. The terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0034] Reference Figure 1 The embodiment of the present application provides a flexible cord and stranding device for a knotting device, comprising:

[0035] A fixed platform 1, comprising a horizontally arranged mounting surface;

[0036] A lifting cylinder 2 is disposed below the fixed platform 1, and a shell of the lifting cylinder 2 is fixedly connected to the fixed platform 1, and a piston rod of the lifting cylinder 2 is disposed toward a side away from the fixed platform 1;

[0037] A rotary drive member 3, whose housing is fixedly connected to the piston rod of the lifting cylinder 2, and the length direction of the rotary axis of the rotary drive member 3 is perpendicular to the mounting surface of the fixed platform 1;

[0038] The first finger cylinder 4 has a housing fixedly connected to the rotating shaft of the rotating driving member 3 , and the clamping claw of the first finger cylinder 4 faces the fixing platform 1 .

[0039] Exemplarily, the fixed table 1 is used to connect the shell of the lifting cylinder 2. The lifting cylinder 2 can be implemented as a three-axis cylinder. The shell of the lifting cylinder 2 can be fixedly connected to the fixed table 1 by bolting. The shell of the lifting cylinder 2 can also be fixedly connected to the fixed table 1 by bonding. In this embodiment, the shell of the lifting cylinder 2 is fixedly connected to the fixed table 1 by bolting, and the length direction of the piston rod of the lifting cylinder 2 is perpendicular to the horizontally set mounting surface of the fixed table 1.

[0040] The rotating drive member 3 can be implemented as a servo motor, and the shell of the rotating drive member 3 is connected to the piston rod of the lifting cylinder 2 by bolts, and the length direction of the rotating axis of the rotating drive member 3 is parallel to the length direction of the piston rod of the lifting cylinder 2; the first finger cylinder 4 can be implemented as a pneumatic clamp, and the shell of the first finger cylinder 4 is connected to the rotating axis of the rotating drive member 3 by bolts, and the clamp of the first finger cylinder 4 is set toward the side of the rotating axis away from the rotating drive member 3.

[0041] By using the clamping claws of the first finger cylinder 4 to clamp a plurality of adjacent flexible cables together, and then by rotating the rotating shaft of the rotary drive member 3 to drive the first finger cylinder 4 to rotate, the first finger cylinder 4 drives the flexible cables to entangle with each other, so as to realize merging a plurality of flexible cables into one strand, and then facilitate the subsequent use of the combined flexible cables for binding and fixing, which can improve the strength of the flexible cables, and at the same time. Compared with the method of merging adjacent multiple cables into one strand by manual winding, the present application can greatly improve the efficiency of merging multiple flexible cables into one strand.

[0042] Reference Figure 2 In a possible implementation, the flexible cord stranding device for knotting equipment provided by the present application further includes: a first clamping block 5 and a second clamping block 6, wherein the first clamping block 5 and the second clamping block 6 are arranged at an interval, the first clamping block 5 includes a first connecting portion 51 and a first fitting portion 52, the first connecting portion 51 is fixedly connected to a clamping claw of the first finger cylinder 4, and the outer wall of the first fitting portion 52 protrudes from the first connecting portion 51;

[0043] The second clamping block 6 includes a second connecting portion 61 and a second fitting portion 62 . The second connecting portion 61 is fixedly connected to another clamping claw of the first finger cylinder 4 , and an outer wall of the second fitting portion 62 also protrudes from the second connecting portion 61 .

[0044] The first clamping block 5 includes an integrally formed first connecting portion 51 and a first fitting portion 52, the first clamping block 5 is L-shaped, and the first clamping block 5 is fixedly connected to a clamping jaw of the first finger cylinder 4 by means of bolts; the second clamping block 6 includes an integrally formed second connecting portion 61 and a second fitting portion 62, the second clamping block 6 is also L-shaped, and the second clamping block 6 is fixedly connected to the other clamping jaw of the first finger cylinder 4 by means of bolts.

[0045] When the first finger cylinder 4 needs to clamp multiple strands of flexible cables, the clamping claws of the first finger cylinder 4 drive the first clamping block 5 and the second clamping block 6 to approach each other, and fix the multiple strands of flexible cables through the first clamping block 5 and the second clamping block 6, thereby ensuring the clamping force of the multiple strands of flexible cables, making it convenient to merge the multiple strands of flexible cables into one strand later.

[0046] In a possible implementation, a side wall surface of the first fitting portion 52 close to the second fitting portion 62 is configured as a first rough surface.

[0047] Exemplarily, a plurality of first ribs are spaced apart at the side wall of the first fitting portion 52 facing the second fitting portion 62, and the first rough surface is formed by the plurality of first ribs spaced apart.

[0048] The first ribs can be set as horizontally arranged triangular ribs, and multiple first ribs are integrally formed with the first fitting portion 52. Multiple first ribs are spaced apart along the outer wall of the first fitting portion 52 to form a first rough surface, thereby increasing the clamping force of the first clamping block 5 to clamp the flexible cable and reducing the probability of separation of the flexible cable and the first clamping block 5.

[0049] In a possible implementation, a side wall surface of the second fitting portion 62 facing the first fitting portion 52 is configured as a second rough surface.

[0050] Exemplarily, a plurality of second ribs are spaced apart at the side wall of the second fitting portion 62 facing the first fitting portion 52 , and the second rough surface is formed by the plurality of spaced apart second ribs.

[0051] The second ribs can be set as horizontally arranged triangular ribs, and multiple second ribs are integrally formed with the second fitting portion 62. Multiple second ribs are spaced apart along the outer wall of the second fitting portion 62 to form a second rough surface, thereby increasing the clamping force of the first clamping block 5 to clamp the flexible cable and reducing the probability of separation of the flexible cable and the first clamping block 5.

[0052] Reference Figure 3 In a possible implementation, in order to facilitate the clamping claws of the first finger cylinder 4 to clamp multiple flexible cables, the flexible cable stranding device provided by the present application further includes:

[0053] The second finger cylinder 7 has a clamping jaw projected on the clamping jaw of the first finger cylinder 4 in the vertical direction, and is used to transfer the flexible cord to the clamping jaw of the first finger cylinder 4 .

[0054] Exemplarily, the second finger cylinder 7 can also be implemented as a pneumatic clamp. The second finger cylinder 7 is horizontally arranged. The clamp of the second finger cylinder 7 can reduce the distance between adjacent flexible cords by clamping the flexible cord, thereby facilitating the clamping of the first finger cylinder 4.

[0055] In order to facilitate the adjustment of the spacing between the second finger cylinders 7, the flexible cord and stranding device for knotting equipment provided by the present application further includes:

[0056] A guide rail 8 is arranged on the top of the fixing platform 1, and its length direction is perpendicular to the installation surface of the fixing platform 1;

[0057] A sliding platform 9 is slidably connected to the guide rail 8, and the sliding platform 9 is fixedly connected to the housing of the second finger cylinder 7, and is used to drive the second finger cylinder 7 to slide in the vertical direction;

[0058] The driving cylinder 10 has a housing fixedly connected to the guide rail 8 and a piston rod fixedly connected to the sliding platform 9 , and is used to drive the sliding platform 9 to move along the guide rail 8 .

[0059] The guide rail 8 is used for allowing the sliding table 9 to slide along the side wall of the guide rail 8; the shell of the second finger cylinder 7 is connected to the sliding table 9 by bolts, and the driving cylinder 10 can be implemented as a shaftless cylinder. The shell of the driving cylinder 10 is connected to the guide rail 8 by bolts, and the piston rod of the driving cylinder 10 is connected to the sliding table 9 by bolts. The driving cylinder 10 is used to drive the sliding table 9 to slide along the guide rail 8, thereby achieving the purpose of driving the second finger cylinder 7 to move in the vertical direction. The second finger cylinder 7 is driven to move in the vertical direction through the sliding table 9, so as to facilitate the flexible cable to be transferred to the first finger cylinder 4 through an action similar to that of a human hand pulling a rope, thereby achieving the efficiency of the first finger cylinder 4 merging multiple strands of flexible cables into one strand.

[0060] In a possible implementation, the outer wall of the guide rail 8 used to connect to the sliding platform 9 is further provided with a limit block 11 protruding from the outer wall surface, and the limit block 11 is fixedly connected to the guide rail 8 .

[0061] The limit block 11 is connected to the guide rail 8 as a whole by bolt connection. The limit block 11 can limit the movement position of the sliding table 9 and reduce the probability of the sliding table 9 and the guide rail 8 being separated.

[0062] Exemplarily, a support platform 12 is further provided between the guide rail 8 and the fixed platform 1, and the support platform 12 is connected to the guide rail 8 through its vertically arranged side walls by bolts, and the bottom wall of the support platform 12 is connected to the fixed platform 1 by bolts.

[0063] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other. Each embodiment focuses on the differences from other embodiments.

[0064] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some or all of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the present application.

Claims

1. A flexible cord and stranding device for knotting equipment, characterized in that: include: A fixed platform (1) includes a horizontally arranged mounting surface; A lifting cylinder (2) is arranged below the fixed platform (1), and a shell of the lifting cylinder (2) is fixedly connected to the fixed platform (1), and a piston rod of the lifting cylinder (2) is arranged toward a side away from the fixed platform (1); A rotary drive member (3), the housing of which is fixedly connected to the piston rod of the lifting cylinder (2), and the length direction of the rotary axis of the rotary drive member (3) is perpendicular to the mounting surface of the fixed platform (1); The first finger cylinder (4) has a housing fixedly connected to the rotating shaft of the rotating drive member (3), and the clamping claw of the first finger cylinder (4) faces the fixed platform (1).

2. The flexible cord stranding device for knotting equipment according to claim 1, characterized in that: Also includes: A first clamping block (5) and a second clamping block (6), wherein the first clamping block (5) and the second clamping block (6) are spaced apart from each other, the first clamping block (5) comprises a first connecting portion (51) and a first fitting portion (52), the first connecting portion (51) being fixedly connected to a clamping claw of the first finger cylinder (4), and an outer wall of the first fitting portion (52) protruding from the first connecting portion (51); The second clamping block (6) comprises a second connecting portion (61) and a second fitting portion (62), wherein the second connecting portion (61) is fixedly connected to another clamping claw of the first finger cylinder (4), and an outer wall of the second fitting portion (62) also protrudes from the second connecting portion (61).

3. The flexible cord stranding device for knotting equipment according to claim 2, characterized in that: The side wall surface of the first bonding portion (52) close to the second bonding portion (62) is configured as a first rough surface.

4. The flexible cord stranding device for knotting equipment according to claim 3, characterized in that: A plurality of first ribs are arranged at intervals on the side wall of the first fitting portion (52) facing the second fitting portion (62), and the first rough surface is formed by the plurality of first ribs arranged at intervals.

5. The flexible cord stranding device for knotting equipment according to claim 3, characterized in that: The side wall surface of the second bonding portion (62) facing the first bonding portion (52) is configured as a second rough surface.

6. The flexible cord stranding device for knotting equipment according to claim 5, characterized in that: A plurality of second ribs are arranged at intervals on the side wall of the second fitting portion (62) facing the first fitting portion (52), and the second rough surface is formed by the plurality of second ribs arranged at intervals.

7. The flexible cord stranding device for knotting equipment according to claim 1, characterized in that: Also includes: The second finger cylinder (7) has a clamping claw projected vertically onto the clamping claw of the first finger cylinder (4) and is used to transfer the flexible cord to the clamping claw of the first finger cylinder (4).

8. The flexible cord stranding device for knotting equipment according to claim 7, characterized in that: Also includes: A guide rail (8) is arranged on the top of the fixing platform (1), and its length direction is perpendicular to the installation surface of the fixing platform (1); A sliding platform (9) is slidably connected to the guide rail (8), and the sliding platform (9) is fixedly connected to the shell of the second finger cylinder (7) and is used to drive the second finger cylinder (7) to slide in a vertical direction; A driving cylinder (10) has a housing fixedly connected to the guide rail (8) and a piston rod fixedly connected to the sliding platform (9), and is used to drive the sliding platform (9) to move along the guide rail (8).

9. The flexible cord stranding device for knotting equipment according to claim 8, characterized in that: The outer wall of the guide rail (8) used to connect the sliding platform (9) is also provided with a limit block (11) protruding from the outer wall surface, and the limit block (11) is fixedly connected to the guide rail (8).

10. The flexible cord stranding device for knotting equipment according to claim 8, characterized in that: Also includes: The support platform (12) is fixedly connected to the fixed platform (1) and is provided with an outer wall for connecting to the guide rail (8).

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