Rope fastener structure of curtain weaving machine

Abstract

The rope buckling device structure of the curtain weaving machine comprises a mounting plate, an extension plate is arranged on the front face of the lower end of the mounting plate, an inverted-V-shaped opening is formed in the lower end of the extension plate, a material rod is arranged on the back face of the mounting plate, the lower end of the material rod correspondingly extends to the position below the inverted-V-shaped opening of the extension plate, and the upper end of the material rod vertically extends towards the position above the mounting plate. Two clamping blocks are arranged on the surface of the extension plate and arranged on the two sides of the inverted-V-shaped opening in a relatively sliding mode, a pressing plate is arranged above the inverted-V-shaped opening and connected with the extension plate in a sliding mode, a pushing air cylinder is arranged above the pressing plate, the pressing plate is fixedly connected with the pushing air cylinder through a connecting block, and the clamping blocks are connected with the connecting block through a connecting rod assembly. The pushing air cylinder drives the connecting block to move up and down, and the connecting block synchronously drives the pressing plate and the two clamping blocks to get close to or get away from the inverted-V-shaped opening. The utility model provides a rope buckling device structure of a curtain weaving machine, which realizes the processing action of automatic rope buckling.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical manufacturing technical field especially relates to a buckle rope device structure of curtain loom. BACKGROUND

[0002] With the continuous development of agricultural and industrial technology, the comprehensive utilization of various raw materials is increasingly valued. For example, natural fiber materials similar to straw can be processed by weaving to make environmentally friendly products, which are applied in many fields such as agriculture, landscaping and industry. However, the traditional weaving process usually relies on a large number of manual operations, which not only has low efficiency, but also cannot guarantee the weaving quality, and cannot meet the needs of large-scale production.

[0003] In the prior art, some mechanized weaving equipment has been applied to the weaving of natural fiber materials similar to straw. These devices usually use a single motor or a simple mechanical transmission structure to improve the weaving efficiency to a certain extent. However, in the weaving process, metal buckles need to be added to the transverse weaving rope of the material for limiting and fixing the material. Therefore, how to add a corresponding automatic buckle rope device on the weaving equipment is a technical problem to be solved. SUMMARY

[0004] The utility model aims at providing a buckle rope device structure of curtain loom, which realizes automatic buckle rope processing and solves the problems in the background art.

[0005] The utility model discloses a buckle rope device structure of curtain loom adopts the technical scheme that:

[0006] A buckle rope device structure of curtain loom, comprising a mounting plate, the front surface of the lower end of the mounting plate is provided with an extension plate, the lower end of the extension plate is provided with an inverted V-shaped opening, the back surface of the mounting plate is provided with a material rod, the lower end of the material rod corresponds to extend below the inverted V-shaped opening of the extension plate, the upper end of the material rod extends vertically above the mounting plate, the surface of the extension plate is provided with two clamping blocks, the clamping blocks are oppositely arranged on the two sides of the inverted V-shaped opening, and the upper side of the inverted V-shaped opening is provided with a pressing plate, the pressing plate is slidably connected with the extension plate, the upper side of the pressing plate is provided with a push cylinder, the pressing plate is fixedly connected with the push cylinder through a connecting block, the clamping blocks are connected with the connecting block through a connecting rod assembly, the push cylinder drives the connecting block to move up and down, and the connecting block synchronously drives the pressing plate and the two clamping blocks to move close to or away from the inverted V-shaped opening.

[0007] As a preferred scheme, the upper end and the lower end of the two clamping blocks are both provided with flanges, the surface of the extension plate is correspondingly provided with a first sliding groove, and the clamping blocks are slidably connected with the first sliding groove through the flanges.

[0008] As a preferred scheme, two said clamping blocks are provided with hooks at one end close to each other, and two said hooks and the clamping plate form a rectangular area.

[0009] As a preferred scheme, a second sliding groove is arranged above the inverted V-shaped opening of the connecting block, the pressing plate is in sliding connection with the second sliding groove, and a limiting groove is arranged in the vertical direction of the mounting plate, a limiting column is fixedly arranged on the side of the pressing plate close to the mounting plate, and the limiting column slides along the limiting groove.

[0010] As a preferred scheme, a swing rod is rotatably arranged on the mounting plate, one end of the swing rod is located on one side of the pressing plate, the other end of the swing rod extends to the other side of the pressing plate, and the swing rod is in contact with the upper end of the limiting column, a pressing block is arranged on one side of the connecting block, the swing rod is arranged between the pressing block and the limiting column, and a pressing column is arranged at the other end of the swing rod, and the pressing column is in contact with the lower end of the pressing block.

[0011] As a preferred scheme, the connecting rod assembly comprises two first connecting rods and two second connecting rods, the two first connecting rods are rotatably connected with the connecting block, and the two second connecting rods are respectively arranged corresponding to the two clamping blocks, one end of the second connecting rod is rotatably connected with the clamping block, and the other end of the second connecting rod is outwardly bent and rotatably connected with the first connecting rod, a third sliding groove is horizontally arranged on the surface of the clamping block, and a sliding column is arranged on the second connecting rod corresponding to the third sliding groove, and one end of the sliding column is arranged in the third sliding groove.

[0012] As a preferred scheme, the material rod is in L-shaped structure, the bending part of the material rod is in arc structure, the material rod is arranged on the back of the mounting plate through a fixing block and a fixing rod, the fixing rod is fixedly connected with the lower end of the material rod, the width of the fixing rod is smaller than that of the material rod, the fixing block is fixedly connected with the lower end of the fixing rod, and the fixing block is fixed on the back of the mounting plate.

[0013] The utility model discloses a kind of buckle rope ware structures of curtain loom, which has the beneficial effects that: buckle rope ware is installed on the corresponding position of weaving equipment by mounting plate, and inverted V-shaped opening on the extension plate below mounting plate can be just clamped above weaving rope, so that metal buckle is buckled on weaving rope, a plurality of metal buckles are sequentially buckled on the surface of material rod, under the action of gravity, metal buckle slides to the lower end position of material rod, so that metal buckle is buckled on weaving rope, by driving connecting block to move down by push cylinder, pressing plate moves down, and the clamping block on the both sides of inverted V-shaped opening moves to the direction close to each other, so that metal buckle is extruded from multiple directions, and it is buckled on weaving rope to achieve the purpose of fixation, by driving connecting block to move up by push cylinder, clamping block and pressing plate are loosened synchronously, and the buckling action of next metal buckle is carried out, to realize the processing action of automatic buckle rope. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1It is the structure schematic view of the rope fastener structure of the curtain weaving machine.

[0015] Fig. 2 It is the front view of the rope fastener structure of the curtain weaving machine.

[0016] Fig. 3 It is the structure explosion view of the rope fastener structure of the curtain weaving machine.

[0017] Fig. 4 It is the structure schematic view of the clamp block and the pressing plate of the rope fastener structure of the curtain weaving machine. DETAILED DESCRIPTION

[0018] The utility model will be further described and explained in connection with specific embodiments and the drawings of the specification:

[0019] Please refer to Figs. 1 to 4 A rope fastener structure of a curtain weaving machine, including the mounting plate 10, the front of the lower end of mounting plate 10 is equipped with extension plate 11, and the lower end of extension plate 11 is equipped with inverted V-shaped opening, and the back of mounting plate 10 is equipped with material rod 20, and the lower end of material rod 20 corresponds to extend to the lower side of inverted V-shaped opening of extension plate 11, and the upper end of material rod 20 extends vertically to the upper side of mounting plate 10.

[0020] The surface of extension plate 11 is equipped with two clamp blocks 12, and the clamp blocks 12 are slidably arranged on the two sides of inverted V-shaped opening, and the upper side of inverted V-shaped opening is equipped with pressing plate 13, and pressing plate 13 is slidably connected with extension plate 11, and the upper side of pressing plate 13 is equipped with push cylinder 30, and pressing plate 13 is fixedly connected with push cylinder 30 through connecting block 31, and clamp block 12 is connected with connecting block 31 through connecting rod assembly 40, and push cylinder 30 drives connecting block 31 to move up and down, and connecting block 31 synchronously drives pressing plate 13 and two clamp blocks 12 to move towards or away from inverted V-shaped opening.

[0021] The rope fastener is installed on the corresponding position of the weaving equipment through mounting plate 10, and the inverted V-shaped opening on the extension plate 11 below mounting plate 10 can be just clamped on the upper side of the woven rope, so that the metal buckle is clamped on the woven rope, and a plurality of metal buckles are sequentially clamped on the surface of material rod 20, and under the action of gravity, the metal buckle slides to the lower end position of material rod 20, so that the metal buckle corresponds to the woven rope, and when connecting block 31 is driven downward by push cylinder 30, pressing plate 13 moves downward, and clamp blocks 12 on the two sides of inverted V-shaped opening move towards each other, so that the metal buckle is extruded from multiple directions and clamped on the woven rope to achieve the purpose of fixation, and when connecting block 31 is driven upward by push cylinder 30, clamp blocks 12 and pressing plate 13 are synchronously released, so that the clamping action of the next metal buckle is realized, and the automatic rope clamping process is realized.

[0022] In the above scheme, the upper end and the lower end of the two clamping blocks 12 are provided with flanges 121, and the surface of the extension plate 11 is provided with a first sliding groove 111 corresponding to the flanges 121, and the clamping blocks 12 are connected with the first sliding groove 111 through the flanges 121, so as to ensure that the clamping blocks 12 are arranged on the surface of the extension plate 11, and the clamping blocks 12 can slide.

[0023] The two clamping blocks 12 are provided with hooks 122 at the end close to each other, and the two hooks 122 form a rectangular area with the clamping plate, so that when the connecting block 31 moves downward, the clamping blocks 12 and the pressing plate 13 surround the inverted V-shaped opening, so as to fully extrude the metal buckles on the material rod 20 that fall on the woven rope, so as to make the metal buckles more fixed, and the hooks 122 can support the extrusion of the pressing plate 13, forming upward and downward extrusion, and the left and right sides are extruded by the two clamping blocks 12.

[0024] The connecting block 31 is provided with a second sliding groove above the inverted V-shaped opening, and the pressing plate 13 is connected with the second sliding groove, and the mounting plate 10 is provided with a limiting groove 101 in the vertical direction, and the pressing plate 13 is fixedly provided with a limiting column 131 close to one side of the mounting plate 10, and the limiting column 131 slides along the limiting groove 101, and the limiting column 131 and the limiting groove 101 limit the upward and downward movement of the pressing plate 13, so as to ensure that the pressing plate 13 does not deviate left and right.

[0025] And the mounting plate 10 is rotatably provided with a swing rod 14, one end of the swing rod 14 is located on one side of the pressing plate 13, the other end of the swing rod 14 extends to the other side of the pressing plate 13, and the swing rod 14 is in contact with the upper end of the limiting column 131, and the connecting block 31 is provided with a pressing block 32 on one side, the swing rod 14 is arranged between the pressing block 32 and the limiting column 131, and the other end of the swing rod 14 is provided with a pressing column 141, and the pressing column 141 is in contact with the lower end of the pressing block 32.

[0026] When the connecting block 31 is pushed downward by the push cylinder 30, the pressing block 32 is pushed downward by the connecting block 31, so that the pressing block 32 pushes one end of the swing rod 14 to rotate downward, and the swing rod 14 also pushes the limiting column 131 downward, and the swing rod 14 pushes the pressing plate 13 downward, so as to ensure that the metal buckle is compacted; when the connecting block 31 is pushed upward by the push cylinder 30, the pressing plate 13 moves upward under the action of the connecting block 31, so that the limiting column 131 pushes the swing rod 14 to rotate upward, and the other end of the swing rod 14 pushes the pressing block 32 to move together, forming a structure similar to interlocking.

[0027] The connecting rod assembly 40 comprises two first connecting rods 41 and two second connecting rods 42, the two first connecting rods 41 are both rotationally connected with the connecting block 31, the two second connecting rods 42 are respectively arranged corresponding to the two clamping blocks 12, one end of the second connecting rod 42 is rotationally connected with the clamping block 12, and the other end of the second connecting rod 42 is outwardly bent and rotationally connected with the first connecting rod 41, the surface of the clamping block 12 is horizontally provided with a third sliding groove 123, and the second connecting rod 42 is provided with a sliding column 43 corresponding to the third sliding groove 123, one end of the sliding column 43 is arranged in the third sliding groove 123.

[0028] When the connecting block 31 moves downward, the distance between the connecting block 31 and the clamping block 12 is shortened, so that the first connecting rod 41 and the second connecting rod 42 are extruded, the lower end of the first connecting rod 41 and the upper end of the second connecting rod 42 are outwardly rotated, since the other end of the second connecting rod 42 is outwardly bent and rotationally connected with the first connecting rod 41, and one end of the second connecting rod 42 is limited in the extension plate 11 through the clamping block 12, so that when the second connecting rod 42 is outwardly rotated, one end of the second connecting rod 42 pushes the clamping block 12 inwardly, so that a clamping state is formed, the fixing of the metal buckle is realized, and the sliding column 43 plays a fulcrum role when the two ends of the second connecting rod 42 swing, and in order to ensure that the clamping block 12 can slide smoothly, the third sliding groove 123 on the clamping block 12 is used to ensure that the sliding column 43 can slide with the clamping block 12; on the contrary, when the connecting block 31 moves upward, the two clamping blocks 12 move away from each other under the action of the first connecting rod 41 and the second connecting rod 42.

[0029] The material rod 20 is in L-shaped structure, and the bending part of the material rod 20 is in arc structure, the material rod 20 is arranged on the back of the mounting plate 10 through the fixing block 21 and the fixing rod 22, the fixing rod 22 is fixedly connected with the lower end of the material rod 20, and the width of the fixing rod 22 is smaller than that of the material rod 20, the fixing block 21 is fixedly connected with the lower end of the fixing rod 22, and the fixing block 21 is fixed on the back of the mounting plate 10.

[0030] The material rod 20 is arranged on the back of the mounting plate 10, avoiding interference from the push cylinder 30 and the like, and the metal buckle is a metal ring with a notch, so it can be sleeved on the material rod 20 at one time, and naturally slides down under the action of gravity, and the bending part of the material rod 20 is in arc structure, so that the blocking condition can be avoided.

[0031] The utility model provides a kind of buckle rope device structure of curtain loom, buckle rope device is installed on the corresponding position of weaving equipment by mounting plate, and the inverted V-shaped opening on the extension plate below mounting plate can just be clamped and set above weaving rope, so as to buckle and set metal buckle on weaving rope, a plurality of metal buckles are sequentially set on the surface of material rod, under the action of gravity, metal buckle slides to the lower end position of material rod, so that metal buckle is correspondingly on weaving rope, by pushing cylinder driving connecting block to move down, then pressing plate moves down, and the clamping block on the both sides of inverted V-shaped opening moves towards each other, therefore, metal buckle is extruded from multiple directions, so as to be clamped and set on weaving rope to achieve the purpose of fixation, pushing cylinder drives connecting block to move up, then synchronously drives clamping block and pressing plate to loosen, and buckle setting action of next metal buckle is carried out, to realize the processing action of automatic buckle rope.

[0032] Finally, it should be noted that the above examples are used to illustrate the technical solutions of the present application, and are not intended to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the essence and scope of the present application.

Claims

1. A cord-tie structure of a curtain sewing machine, characterized by comprising: The utility model provides a kind of material bar installation device, including installation plate, the front of lower end of the installation plate is equipped with extension plate, the lower end of the extension plate is equipped with inverted V-shaped opening, the back of the installation plate is equipped with material bar, the lower end of the material bar corresponds and extends to the below of inverted V-shaped opening of extension plate, the upper end of the material bar extends vertically towards the above of installation plate, the surface of the extension plate is equipped with two clamping blocks, the clamping block is slidably arranged on the both sides of inverted V-shaped opening, and the above of inverted V-shaped opening is equipped with pressing plate, the pressing plate is slidably connected with extension plate, the above of the pressing plate is equipped with push cylinder, the pressing plate is fixedly connected with push cylinder by connecting block, the clamping block is connected with connecting block by connecting rod assembly, the connecting block is driven to move up and down by push cylinder, the connecting block synchronously drives pressing plate and two clamping blocks to approach or away from inverted V-shaped opening.

2. A cord cleat structure for a shade assembly as defined in claim 1 wherein, The upper end and the lower end of the two clamping blocks are equipped with flanges, and the surface of the extension plate is correspondingly equipped with a first sliding groove.

3. A cord cleat assembly for a shade assembly as defined in claim 2, wherein: The two clamping blocks are protruded with hooks at one end close to each other, and the two hooks form a rectangular area with the clamping plate.

4. A cord cleat structure for a shade assembly as defined in claim 1 wherein, The connecting block is correspondingly equipped with a second sliding groove above the inverted V-shaped opening, the pressing plate is slidably connected with the second sliding groove, and the installation plate is vertically equipped with a limiting groove, a limiting column is fixedly arranged on the side of the pressing plate close to the installation plate, and the limiting column slides along the limiting groove.

5. A cord cleat structure for a blind as defined in claim 4, wherein, A swing rod is rotatably arranged on the installation plate, one end of the swing rod is located on one side of the pressing plate, the other end of the swing rod extends to the other side of the pressing plate, and the swing rod is in contact with the upper end of the limiting column, one side of the connecting block is equipped with a pressing block, the swing rod is arranged between the pressing block and the limiting column, and the other end of the swing rod is equipped with a pressing column, which is in contact with the lower end of the pressing block.

6. A cord cleat structure for a shade assembly as defined in claim 1 wherein, The connecting rod assembly includes two first connecting rods and two second connecting rods, the two first connecting rods are rotatably connected with the connecting block, the two second connecting rods are correspondingly arranged with the two clamping blocks, one end of the second connecting rod is rotatably connected with the clamping block, and the other end of the second connecting rod is curved outward and rotatably connected with the first connecting rod, the surface of the clamping block is transversely equipped with a third sliding groove, and the second connecting rod is correspondingly equipped with a sliding column, one end of the sliding column is arranged in the third sliding groove.

7. A cord cleat assembly for a shade assembly as defined in claim 1, wherein: The material bar is in L-shaped structure, the bending part of the material bar is in arc structure, the material bar is arranged on the back of the installation plate through a fixing block and a fixing rod, the fixing rod is fixedly connected with the lower end of the material bar, and the width of the fixing rod is less than that of the material bar, the fixing block is fixedly connected with the lower end of the fixing rod, and the fixing block is fixed on the back of the installation plate.

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