Stitch mounting tool

Abstract

According to the stitch mounting tool, the mounting heights of stitch cams in the length direction of a cam mother board are required to be consistent, a guide rail is arranged in the length direction of a mountain plate, a mounting bracket is guided by the guide rail to translate in the length direction of the mountain plate, and in the translation process, the mounting bracket ensures that the transverse position is changed; the detection device is arranged on the mounting bracket, and the detection device and the sliding lower end face of the stitch cam carry out position detection, so that the detection device is changed along with the mounting bracket in the length direction of the mountain plate, and is kept at a basically same detection position in the width direction. The guide rail structure is arranged on the mountain plate along the length direction, and the mounting bracket matched with the guide rail structure is utilized to detect the position of the sliding lower end face of the stitch triangle in the width direction of the mountain plate in the position changing and sliding process of the detection device in the length direction of the mountain plate, so that the consistency of tool detection is ensured, and the detection difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flat knitting machines, and more specifically to a mesh installation tool. Background Art

[0002] A flat knitting machine is a machine used to produce knitted items. It completes the knitting process by circulating the needle and thread on the fabric through the needle plate and needle groove on the needle bed. Flat knitting machines can produce a variety of knitted products, such as knitted clothing, socks, hats, etc.

[0003] The knitting machine has a horizontal knitting machine plate, which is used to control the running trajectory of the knitting needles, so as to realize knitting of different processes and patterns. The design structure of the horizontal knitting machine plate enables the knitting needles to complete knitting, dangling, turning, connecting and non-knitting. The mesh triangle is an important part of the horizontal knitting machine plate and has an important influence on the quality of knitting. The position of the mesh triangle can be controlled by the motor to change the bending depth of the knitting needle, thereby controlling the size of the coil.

[0004] like Figure 1 As shown, Figure 1 The figure is a structural diagram of the existing knitting machine. For a knitting machine with a double knitting system, two groups of mesh control structures (11, 12) for controlling knitting are arranged on the triangle motherboard 1, and mesh triangles (13, 14, 15, 16) are arranged in each mesh control structure. In order to ensure the consistency of the extended length of the knitting needles of the control structure during the knitting process, the installation positions of the four mesh triangles (13, 14, 15, 16) need to be kept at the same height. However, after the existing mesh triangles are installed, it is difficult to ensure the measurement consistency by measuring with a knife edge ruler, etc., and the problem of inconsistent installation positions of the mesh triangles is prone to occur.

[0005] Therefore, how to accurately detect the installation position of the degree triangle is a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0006] In view of this, the utility model provides a degree mesh installation tool to achieve accurate detection of the installation position of the degree mesh triangle.

[0007] In order to achieve the above object, the utility model provides the following technical solutions:

[0008] A degree mesh installation tool is used for detecting the installation position of the degree mesh triangle on a mountain board, comprising a guide rail arranged along the length direction of the mountain board, and a mounting bracket slidably arranged on the guide rail. A detection device for detecting the sliding lower end surface position of the degree mesh triangle is extended from the mounting bracket.

[0009] Preferably, in the above-mentioned degree installation tool, the guide rail is the upper positioning edge of the mountain plate triangle mother plate, the installation bracket has a guide slide groove overlapped on the upper positioning edge, and the installation bracket extends along the width direction of the mountain plate.

[0010] Preferably, in the above-mentioned mesh installation tooling, a needle selection mother plate is arranged on one side of the triangle mother plate in the width direction, and a mountain guard plate is arranged on the needle selection mother plate along its length direction, and the protruding end of the installation bracket is slidably attached to the mountain guard plate.

[0011] Preferably, in the above-mentioned mesh installation tool, a detection window opposite to the mesh triangle position is opened in the middle of the installation bracket, and the detection end of the detection device passes through the detection window to cooperate with the mesh triangle detection.

[0012] Preferably, in the above-mentioned mesh installation tool, the detection device includes a detection instrument fixedly mounted on the protruding end of the installation bracket, the detection end of the detection instrument extends to the detection window, and the detection end is provided with a detection plug plate that passes through the detection window and contacts and cooperates with the sliding lower end surface of the mesh triangle.

[0013] Preferably, in the above-mentioned degree installation tool, the detection instrument is a dial indicator.

[0014] Preferably, in the above-mentioned mesh installation tool, the guide groove has a sliding clamping surface overlapping the upper positioning edge, and a sliding guide surface buckled on the back side of the upper positioning edge.

[0015] Preferably, in the above-mentioned degree of mesh installation tooling, a positioning bracket for supporting the detection device is provided at the protruding end of the installation bracket.

[0016] The utility model provides a degree mesh installation tool, which is used for detecting the installation position of the degree mesh triangle on the mountain board, including a guide rail arranged along the length direction of the mountain board, a mounting bracket slidably arranged on the guide rail, and a detection device extending from the mounting bracket for detecting the position of the sliding lower end face of the degree mesh triangle. The degree mesh triangle requires a consistent installation height in the length direction of the triangle mother plate. By setting a guide rail along the length direction of the mountain board, the mounting bracket is translated along the guide rail in the length direction of the mountain board. During the translation process, the mounting bracket ensures that the lateral position changes. A detection device is set on the mounting bracket. The detection device and the sliding lower end face of the degree mesh triangle perform position detection, so that the detection device changes with the mounting bracket in the length direction of the mountain board, while maintaining a basically the same detection position in the width direction. By arranging a guide rail structure along the length direction on the mountain board, using the mounting bracket matched therewith, the position of the detection device in the length direction of the mountain board is changed. During the sliding process, the sliding lower end face of the degree mesh triangle is detected in the width direction of the mountain board, the consistency of the tool detection is ensured, and the detection difficulty is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only 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 This is the existing horizontal knitting machine mountain board structure diagram;

[0019] Figure 2 A schematic diagram of the detection state of the degree installation tooling provided by the utility model;

[0020] Figure 3 for Figure 1 Schematic diagram of the overlap structure between the medium-length installation tooling and the horizontal knitting machine's mountain plate;

[0021] Figure 4 A schematic diagram of the first direction structure of the mesh installation tool provided by the utility model;

[0022] Figure 5 This is a schematic diagram of the second direction structure of the mesh installation work provided by the utility model. DETAILED DESCRIPTION

[0023] The utility model discloses a mesh installation tool, which realizes the accurate detection of the mesh triangle installation position.

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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] like Figure 2-Figure 3 As shown, Figure 2 A schematic diagram of the detection state of the degree installation tooling provided by the utility model; Figure 3 for Figure 1 Schematic diagram of the overlap structure between the medium-length installation tooling and the horizontal knitting machine's mountain plate; Figure 4 A schematic diagram of the first direction structure of the mesh installation tool provided by the utility model; Figure 5 This is a schematic diagram of the second direction structure of the mesh installation work provided by the utility model.

[0026] The present embodiment provides a mesh installation tool for detecting the installation position of the mesh triangles 13, 14, 15, and 16 on the mountain board 1, including a guide rail arranged along the length direction of the mountain board 1, a mounting bracket 2 slidably arranged on the guide rail, and a detection device extending from the mounting bracket 2 for detecting the position of the sliding lower end surface of the mesh triangles 13, 14, 15, and 16. The mesh triangles 13, 14, 15, and 16 are required to be installed at the same height in the length direction of the triangle mother board 101. By setting a guide rail along the length direction of the mountain board 1, the mounting bracket 2 is translated in the length direction of the mountain board 1 along the guidance of the guide rail. During the translation process, the mounting bracket 2 ensures that the lateral position changes. A detection device is set on the mounting bracket 2, and the detection device 3 performs position detection with the sliding lower end surface of the mesh triangles 13, 14, 15, and 16, so that the detection device 3 changes with the mounting bracket 2 in the length direction of the mountain board 1, while maintaining a basically the same detection position in the width direction. By arranging a guide rail structure along the length direction on the mountain board 1 and using the mounting bracket 2 matched therewith, the position of the detection device 3 in the length direction of the mountain board is changed. During the sliding process, the sliding lower end faces of the degree triangles 13, 14, 15, and 16 are detected in the width direction of the mountain board 1, which ensures the consistency of the tooling detection and reduces the difficulty of detection.

[0027] In a specific embodiment of the present case, the guide rail is the upper positioning edge 103 of the triangular mother plate 101 of the mountain plate 1, the mounting bracket 2 has a guide groove 21 overlapped on the upper positioning edge 103, and the mounting bracket 2 extends along the width direction of the mountain plate.

[0028] The mesh cams 13, 14, 15, 16 are installed in the mesh chute of the triangle mother plate 101. The double-system knitting machine provided in this embodiment has two sets of knitting control structures 11, 12 on the mountain plate 1, and four mesh cams 13, 14, 15, 16 are arranged in the same width direction of the triangle mother plate 101. The sliding lower end surface of the mesh cams 13, 14, 15, 16 sliding along the mesh chute is set as a plane structure, and the machining accuracy can be ensured by machining, and this is used as the detection end surface of the position of the mesh cams 13, 14, 15, 16.

[0029] The upper end of the mountain plate 1 is a triangular mother plate 101, and the lower end is a needle selection mother plate 102. A plurality of mounting holes are arranged on the mountain plate 1. Therefore, when the mountain plate is processed, the upper edge of the triangular mother plate 101 is used as the upper positioning edge 103 for machining. In this embodiment, the upper positioning edge 103 is used as the positioning reference for detection, and the upper positioning edge 103 is used as the sliding guide rail for the mounting bracket 2. The mounting bracket 2 slides along the length direction of the triangular mother plate 101 on the upper positioning edge 103 to switch the mounting bracket 2 to different mesh triangle positions.

[0030] In order to ensure that the mounting bracket 2 is stable in the sliding process on the upper positioning edge 103, the mountain board 1 is tested by being placed vertically, that is, the mountain board 1 is placed vertically in the width direction, so that the different degree triangles 13, 14, 15, and 16 have the same height. At the same time, the mounting bracket 2 is only translated in the length direction of the mountain board 1, avoiding displacement in the height direction or thickness direction, thereby reducing the detection error.

[0031] A guide slot 21 is provided on the top of the mounting bracket 2, overlapped on the upper positioning edge 103, and overlapped on the mountain board 1 in a hanging manner, so as to further ensure the detection accuracy.

[0032] A needle selection motherboard 102 is set on one side of the triangular motherboard 101 in the width direction. A mountain guard plate 104 is arranged on the needle selection motherboard 102 along its length direction. The mountain guard plate 104 includes multiple sections arranged in sections. The extended end of the mounting bracket 2 is slidably attached to the mountain guard plate 104.

[0033] The upper end of the mounting bracket 2 is suspended on the positioning edge 103 on the mountain plate 1 through the guide slide groove 21, and the lower end of the mounting bracket 2 is a free end. In order to avoid the swing of the mounting bracket 2, the mountain protection plate 104 on the needle selection mother plate 102 is used. The mountain protection plate 104 is continuously arranged along the length direction of the needle selection mother plate 102. The flat surface of the mountain protection plate 104 is used to set the lower end of the mounting bracket 2 to slide and adhere to the mountain protection plate 104. The mountain protection plate 104 provides support for the mounting bracket 2, and further provides the sliding stability of the mounting bracket 2.

[0034] A detection window 22 is provided in the middle of the mounting bracket 2, which is opposite to the position of the degree triangles 13, 14, 15, and 16. The detection end of the detection device 3 passes through the detection window and cooperates with the degree triangle detection. The degree triangles 13, 14, 15, and 16 are located between the mountain guard plate 104 and the upper positioning edge 103. By opening the detection window 22 in the middle of the mounting bracket 2, after the mounting bracket 2 is positioned on the mountain plate 1, the detection end of the detection device 3 passes through the detection window 22 and cooperates with the degree triangles 13, 14, 15, and 16 for detection. The detection window 22 is provided in the middle of the mounting bracket 2. When the mounting bracket 2 is pressed and positioned, the uneven pressure on both sides of the width direction of the mounting bracket 2 can be avoided to prevent the mounting bracket 2 from tilting, avoiding position movement, and ensuring detection accuracy.

[0035] The detection device 3 includes a detection instrument fixedly mounted on the protruding end of the mounting bracket, the detection end of the detection instrument protruding to the detection window 22, and the detection end is provided with a detection plug plate 4 which passes through the detection window 22 and contacts and cooperates with the sliding lower end surface of the degree triangle 13, 14, 15, 16.

[0036] Preferably, the detection instrument is a dial indicator. The protruding end of the mounting bracket 2 is provided with a positioning bracket 23 for supporting the detection device 3. The positioning bracket 23 is provided to install the installation position of the dial indicator at a predetermined position, thereby reducing the difficulty of adjusting the dial indicator and ensuring the consistency of the detection position.

[0037] The detection device 3 adopts a dial indicator. The detection device 3 is installed at the free end of the mounting bracket 2, and a detection plug plate 4 is set at the detection head of the detection device 3. Considering the versatility of the detection device 3, a detection plug plate 4 structure is set at the detection head of the detection device 3. In this embodiment, the detection plug plate 4 preferably extends radially along the detection head. Then, different detection plug plate lengths can be used to change direction from the support end face of the mounting bracket through the detection window to the degree triangle position, thereby conveniently realizing detection and reducing the difficulty of using the detection instrument.

[0038] In a specific embodiment of the present case, the guide slot 21 has a sliding pressing surface 211 overlapped with the upper positioning edge 103, and a sliding guiding surface 212 buckled on the back side of the upper positioning edge 103. A plurality of triangular structures with different functions are installed on the triangular motherboard 101. In order to avoid interference, a sliding gap is reserved between the mounting bracket 2 and the triangular motherboard 101. The mounting bracket 2 of this embodiment is hoisted, the triangular motherboard 101 is placed vertically, and the guide slot 21 is pressed on the upper positioning edge 103 of the triangular motherboard 101. The top and back surfaces of the upper positioning edge 103 are used, and the sliding pressing surface 211 presses the top surface of the upper positioning edge 103, and the sliding guiding surface 212 presses the back surface of the triangular motherboard 101, so as to avoid bumping against the structure on the triangular motherboard 101.

[0039] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mesh installation tool, used for detecting the installation position of the mesh triangle on the mountain board, characterized in that: It comprises a guide rail arranged along the length direction of the mountain board, a mounting bracket slidably arranged on the guide rail, and a detection device for detecting the sliding lower end surface position of the degree triangle extending from the mounting bracket.

2. The mesh installation tool according to claim 1 is characterized in that: The guide rail is the upper positioning edge of the mountain plate triangular mother plate, the mounting bracket has a guide slide groove overlapped on the upper positioning edge, and the mounting bracket extends along the width direction of the mountain plate.

3. The mesh installation tool according to claim 2, characterized in that: A needle selection mother plate is arranged on one side of the triangle mother plate in the width direction, and a mountain guard plate is arranged on the needle selection mother plate along its length direction, and the extended end of the mounting bracket is slidably attached to the mountain guard plate.

4. The mesh installation tool according to claim 3 is characterized in that: A detection window opposite to the position of the degree triangle is opened in the middle of the mounting bracket, and the detection end of the detection device passes through the detection window to cooperate with the degree triangle detection.

5. The mesh installation tool according to claim 4, characterized in that: The detection device includes a detection instrument fixedly mounted on the protruding end of the mounting bracket, the detection end of the detection instrument protruding to the detection window, and the detection end is provided with a detection plug plate passing through the detection window and contacting and cooperating with the sliding lower end surface of the degree triangle.

6. The mesh installation tool according to claim 5, characterized in that: The detection instrument is a dial indicator.

7. The mesh installation tool according to claim 6, characterized in that: The guide slide groove comprises a sliding pressing surface overlapped with the upper positioning edge, and a sliding guiding surface buckled on the back side of the upper positioning edge.

8. The mesh installation tool according to claim 5, characterized in that: The protruding end of the mounting bracket is provided with a positioning bracket for supporting the detection device.

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