Detachable setting machine needle plate frame

Abstract

The utility model relates to the technical field of textile machinery, in particular to a detachable setting machine needle plate rack which comprises a detachable rack frame, a needle plate mounting seat, a needle plate and a fixing rod, the rack frame comprises four U-shaped steel channels and four connecting pieces, the U-shaped steel channels define the rack frame through the connecting pieces, and the fixing rod is arranged on the rack frame. A fixing hole for fixing the needle plate mounting seat is formed in the frame, a through hole for the fixing rod to penetrate through is formed in the needle plate mounting seat, the needle plate mounting seat is detachably mounted on the frame through the fixing rod, and the needle plate is fixed on the needle plate frame. Compared with a traditional welding mode, the detachable connecting mode is adopted, the one-way fixing mode can be replaced and adjusted according to requirements, bidirectional fixing can be achieved, manufacturers do not need to be provided with various types of needle plate frames, meanwhile, internal damaged parts can be replaced and maintained more conveniently, and cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, specifically to a detachable shaping machine needle plate frame. Background Technology

[0002] The working principle of a setting machine is mainly to heat the material to a certain temperature through a heating system, and then the transmission system moves the material through the heating zone. The material changes after being heated, ultimately achieving the setting effect. The needle plate frame of the setting machine is a key component. It supports the needle plate, which is used to grip the fabric and control its tension in order to effectively transport the fabric during the setting process.

[0003] With the continuous development of textile machinery technology, the design of setting machine needle plate frames is also constantly innovating. For example, some new needle plate frames adopt a modular design, making needle plate replacement and maintenance more convenient; at the same time, some needle plate frames are also equipped with intelligent control systems, which can realize functions such as automatic tension and temperature control. However, existing needle plate frames can fix the fabric in both the warp and weft directions simultaneously and adjust the fabric width, but since the frame of the needle plate frame is fixed by welding and cannot be disassembled, when only single warp or single weft fixing is needed, another single-direction fixing needle plate frame needs to be replaced. Manufacturers need to equip themselves with multiple types of needle plate frames, which is inconvenient to operate, costly, and difficult to repair and replace after damage. Utility Model Content

[0004] The purpose of this utility model is to provide a detachable needle plate frame for a shaping machine, which allows the needle plate frame to be replaced and adjusted according to needs, either fixed in a single warp or single weft direction, or fixed in both warp and weft directions.

[0005] The present invention adopts the following technical solution:

[0006] A detachable needle plate frame for a shaping machine includes a detachable frame, a needle plate mounting base, a needle plate, and a fixing rod. The frame includes four U-shaped channel steels and four connectors. The U-shaped channel steels form the frame through the connectors. The frame has fixing holes for fixing the needle plate mounting base. The needle plate mounting base has through holes through which the fixing rod passes. The needle plate mounting base is detachably mounted on the frame through the fixing rod, and the needle plate is fixed on the needle plate frame.

[0007] Furthermore, the two ends of the U-shaped channel steel are designed as bevels.

[0008] Furthermore, both ends of the U-shaped channel steel and the connecting piece are provided with screw holes of the same specification, and the U-shaped channel steel and the connecting piece are fixedly connected by bolts.

[0009] Furthermore, the needle plate mounting base is an L-shaped angle steel, and one side of the needle plate mounting base is provided with a plurality of mounting holes for mounting the needle plate.

[0010] As can be seen from the above description of the structure of this utility model, compared with the prior art, this utility model has the following advantages:

[0011] This utility model adopts a detachable connection method, which, compared with the traditional welding connection method, not only allows for the replacement and adjustment of the unidirectional fixing method as needed, but also enables bidirectional fixing. It eliminates the need for manufacturers to equip multiple types of needle plate frames, saving costs. At the same time, the detachable needle plate frame structure makes it easier to replace and repair damaged internal parts, preventing the needle plate frame from having to be replaced entirely due to internal parts damage, thus saving maintenance costs and reducing waste. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure for determining the weft direction of this utility model.

[0013] Figure 2 This is a schematic diagram of the frame structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the U-shaped channel steel of this utility model.

[0015] Figure 4 This is a schematic diagram of the U-shaped channel steel connection method of this utility model.

[0016] Figure 5 This is a structural schematic diagram of the connector of this utility model.

[0017] Figure 6 This is a schematic diagram of the structure of the needle plate mounting base of this utility model.

[0018] Figure 7 This is a schematic diagram of the structure for determining the warp direction of this utility model.

[0019] Figure 8 This is a schematic diagram of the structure of this utility model, which simultaneously determines the latitude and longitude in both directions.

[0020] The components in the diagram are labeled as follows: frame 10, weft U-shaped channel steel 21, first fixing hole 211, warp U-shaped channel steel 22, second fixing hole 221, connector 30, first connecting hole 31, second connecting hole 32, needle plate mounting base 40, through hole 41, needle plate mounting hole 42, fixing rod 50, and needle plate 60. Detailed Implementation

[0021] The specific implementation of the present invention will now be described with reference to the accompanying drawings.

[0022] Reference Figures 1 to 5A detachable shaping machine needle plate frame includes a detachable frame 10. The frame 10 is a rectangular frame formed by four U-shaped channel steels, namely two weft-oriented U-shaped channel steels 21 and two warp-oriented U-shaped channel steels 22. Adjacent U-shaped channel steels are fixedly connected together by a connector 30. (Refer to...) Figure 3 The two sides of the U-shaped channel steel are designed as bevels to facilitate the tight connection of two adjacent U-shaped channel steels to form a rectangular frame.

[0023] Reference Figure 3 , Figure 4 and Figure 5 The U-shaped channel steel has three first connecting holes 31 on its sides and bottom at both ends. The connector 30 is integrally formed by bending and adapts to the right-angle shape at the connection between the weft-oriented U-shaped channel steel 21 and the warp-oriented U-shaped channel steel 22. The connector 30 has six second connecting holes 32, which respectively mate with the first connecting holes 31 on the two U-shaped channel steels. The two U-shaped channel steels are connected together by bolts. In particular, the first connecting holes 21 and the second connecting holes 31 are of the same size.

[0024] Reference Figure 1 , Figure 3 and Figure 6 The needle plate mounting base 40 is an L-shaped angle steel. Multiple through holes 41 are provided on the vertical surface of the needle plate mounting base 40 for the fixing rods 50 to pass through. The bottom surfaces of the weft U-shaped channel steel 21 and the warp U-shaped channel steel 22 are respectively provided with first fixing holes 211 and second fixing holes 221 that mate with the fixing rods 50, for fixing the needle plate mounting base 40 to the frame 10. Specifically, the first fixing holes 211 and the second fixing holes 221 have a height difference, forming a double-layer structure, allowing the fixing rods 50 to be installed in an alternating manner when fixed warp and weft directions are required.

[0025] Reference Figure 1 The fixing rod 50 passes through the through hole 41 on the needle plate mounting seat 40. The two ends of the fixing rod 50 are fixedly connected to the first fixing hole 211 at the bottom of the weft U-shaped channel steel 21, fixing the needle plate mounting seat 40 on the frame 10, and keeping the two needle plate mounting seats 40 parallel.

[0026] Reference Figure 6 The needle plate mounting base 40 has multiple needle plate mounting holes 42 on its horizontal surface for mounting the needle plate 60. Each needle plate mounting hole 42 is equipped with a rivet nut, and the needle plate 60 is fixedly mounted on the needle plate mounting base 40 by bolts.

[0027] When using this utility model,

[0028] Reference Figure 1The needle plate 60 is fixed to the needle plate mounting base 40 with bolts. Then, the fixing rod 50 is passed through the through hole 41 on the needle plate mounting base 40. The two ends of the fixing rod 50 are detachably connected to the first fixing hole 211 on the weft U-shaped channel steel 21. Finally, the weft U-shaped channel steel 21 and the warp U-shaped channel steel 22 are detachably connected by bolts through the connector 30 to form a frame 10, which can be assembled into a needle plate frame that only fixes the weft direction.

[0029] Reference Figure 7 Because the needle plate holder is detachable, it can be disassembled and reassembled using the method described above to form a needle plate holder that only specifies the warp direction. (Refer to...) Figure 2 and Figure 8 The first fixing hole 211 and the second fixing hole 221 of the weft U-shaped channel steel 21 and the warp U-shaped channel steel 22 have a height difference, which can form a double-layer structure, so that the fixing rods 50 can be installed in an alternating manner to achieve the technical requirement of fixing both warp and weft directions at the same time.

[0030] The above are merely specific embodiments of this utility model, but the design concept of this utility model is not limited thereto. Any non-substantial modifications made to this utility model using this concept shall be considered as an infringement of the protection scope of this utility model.

Claims

1. A detachable shaping machine needle plate frame, characterized in that: The device includes a detachable frame, a needle plate mounting base, a needle plate, and a fixing rod. The frame includes four U-shaped channel steels and four connectors. The U-shaped channel steels form the frame through the connectors. The frame has fixing holes for fixing the needle plate mounting base. The needle plate mounting base has through holes through which the fixing rod can pass. The needle plate mounting base is detachably mounted on the frame through the fixing rod. The needle plate is fixed on the needle plate frame.

2. The detachable shaping machine needle plate frame according to claim 1, characterized in that: The two ends of the U-shaped channel steel are designed as bevels.

3. A detachable shaping machine needle plate frame according to claim 2, characterized in that: The two ends of the U-shaped channel steel and the connecting piece are provided with screw holes of the same specification, and the U-shaped channel steel and the connecting piece are fixedly connected by bolts.

4. A detachable shaping machine needle plate frame according to claim 1, characterized in that: The needle plate mounting base is an L-shaped angle steel, and one side of the needle plate mounting base is provided with multiple mounting holes for mounting the needle plate.

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