Nozzle buncher for air jet loom

Abstract

The utility model relates to the field of nozzle bunchers, and discloses a nozzle buncher for an air jet loom, which comprises a bunching cylinder, a plurality of connecting columns are fixedly arranged on the bunching cylinder, and an adjusting maintenance mechanism is arranged on the bunching cylinder and the connecting columns; the adjusting and maintaining mechanism comprises a guide pipe, a chassis, a vertical support, a cylinder, a main frame, a transverse plate and a positioning rod; the guide pipe is in sealed contact with the connecting column, the guide pipe is clamped with the base plate, the vertical support is fixedly connected with the base plate and the cylinder, the transverse plate and the positioning rod are fixedly connected with the main frame, the positioning rod is clamped with the cylinder, the bottom of the transverse plate is in sealed contact with the bundling cylinder, and a through hole is formed in the top of the transverse plate. The buncher has the following advantages and effects that the size of air flow sprayed by the buncher can be conveniently adjusted, a plurality of guide pipes can be quickly disassembled, maintenance treatment is facilitated, and the buncher is relatively convenient to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to nozzle clusterer technical field, especially nozzle clusterer for air jet loom. BACKGROUND

[0002] Air jet loom is the shuttleless loom of adopting jet airflow to drag weft yarn to pass through shed, and the working principle is to use air as weft-drawing medium, to generate frictional traction to weft yarn by the compressed airflow of jet, to take weft yarn through the shed, and to reach the purpose of weft-drawing by the jet flow generated by air jet.

[0003] The prior art disclosed in the patent number CN216663368U discloses a nozzle clusterer for air jet loom, which comprises a clusterer body, a connecting column fixedly connected to the left side of the clusterer body, a conduit sleeved to the left side of the outer surface of the connecting column, a fixing mechanism arranged at the connecting position of the conduit and the connecting column, an adjusting mechanism arranged at the top of the clusterer body, and a circular ring arranged on the outer surface of the conduit.

[0004] When in use, the other end of the clusterer body is provided with four connecting columns, and the four connecting columns are connected to the external conduit through the fixing mechanism, and when it is necessary to disassemble and maintain, it is necessary to fix each fixing mechanism one by one, and there is the defect of low disassembly efficiency, therefore, it is necessary to design a nozzle clusterer for air jet loom to solve the above problems.

[0005] The information disclosed in this background section is only intended to increase the understanding of the general background of the present utility model, and should not be considered as acknowledging or implying in any form that the information constitutes prior art known to those skilled in the art. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims to provide a nozzle clusterer for air jet loom to solve the above problems.

[0007] The above technical purpose of the utility model is realized by the following technical scheme: a nozzle clusterer for air jet loom, comprising:

[0008] A cluster barrel is fixedly provided with a plurality of connecting columns, and the cluster barrel and the connecting columns are provided with an adjusting and maintaining mechanism;

[0009] The adjusting and maintaining mechanism comprises a conduit, a chassis, a vertical support, a cylinder, a main frame, a horizontal plate and a positioning rod;

[0010] The conduit is in sealing contact with the connecting column, the conduit is clamped with the base plate, the vertical support is fixedly connected with the base plate and the cylinder, the horizontal plate and the positioning rod are fixedly connected with the main frame, the positioning rod is clamped with the cylinder, the bottom of the horizontal plate is in sealing contact with the collecting cylinder, and the top of the horizontal plate is provided with a through hole.

[0011] The utility model discloses further provide that: adjusting maintenance mechanism still include power motor and screw rod, power motor fixed mounting is on the collecting cylinder, power motor output and screw rod fixed connection, screw rod and main frame screw connection.

[0012] The utility model discloses further provide that: connecting column outside fixedly set up limit disc no.

[0013] By adopting the above technical scheme, the conduit can be positioned.

[0014] The utility model discloses further provide that: conduit outside fixedly set up limit disc no.

[0015] The utility model discloses further provide that: the collecting cylinder is fixedly provided with a guide rod, and the main frame is slidably sleeved outside the guide rod.

[0016] By adopting the above technical scheme, the main frame can be guided.

[0017] The utility model discloses further provide that: the vertical hole is formed in the positioning rod, and one connecting column bottom penetrates the vertical hole.

[0018] By adopting the above technical scheme, the positioning rod can move in the horizontal direction.

[0019] The utility model discloses further provide that: the base plate is provided with a plurality of hole bodies, and the conduit is clamped with the hole body.

[0020] The utility model discloses further provide that: the sealing gasket is embedded in the conduit, and the connecting column is in sealing contact with the sealing gasket.

[0021] The utility model discloses further provide that: the sealing gasket is embedded in the conduit, and the connecting column is in sealing contact with the sealing gasket.

[0022] By adopting the above technical scheme, the sealing property between the horizontal plate and the collecting cylinder can be guaranteed.

[0023] The utility model discloses further provide that: the screw hole is formed in the main frame, and the screw rod is in threaded connection with the screw hole.

[0024] The utility model discloses further provide that: the screw hole is formed in the main frame, and the screw rod is in threaded connection with the screw hole.

[0025] The utility model discloses a regulating and maintaining mechanism is set up, through starting power motor, can make the horizontal board drive through -hole and move, through the cooperation of the through -hole of adjusting different aperture and the cluster barrel, so convenient adjustment clusterer spouts the size of air current, and also can through starting power motor, make main frame move to left, so can make positioning rod all remove the cylinder, then pull down the chassis, release the location of all catheter, at this moment can quickly remove a plurality of catheter, convenient maintenance treatment, it is convenient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be briefly introduced the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0027] Figure 1 It is a kind of nozzle clusterer's three-dimensional structure schematic diagram of air-jet loom proposed in the utility model.

[0028] Figure 2 It is a kind of nozzle clusterer's three-dimensional structure schematic diagram of air-jet loom proposed in the utility model.

[0029] Figure 3 It is Figure 1 A part structure schematic diagram in.

[0030] Figure 4 It is Figure 2 B part structure schematic diagram in.

[0031] In the drawing, 1, cluster barrel;2, connecting column;3, catheter;4, limit disc one;5, bottom disc;6, limit disc two;7, vertical support;8, cylinder;9, main frame;10, horizontal board;11, positioning rod;12, through -hole;13, power motor;14, screw rod;15, guide rod. DETAILED DESCRIPTION

[0032] In the description of the utility model, it is explained that, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;It can be directly connected, also can be indirectly connected through intermediate medium, it can be the intercommunication of two elements, for ordinary skilled person in the art, can understand the concrete meaning of the above-mentioned term in the utility model through specific circumstances.

[0033] The technical solutions of the utility model will be clearly and completely described below in combination with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0034] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the utility model provides a nozzle cluster for air jet loom, include:

[0035] Cluster barrel 1 is provided with a plurality of connecting columns 2 on the fixed setting, cluster barrel 1 and connecting column 2 are provided with adjusting maintenance mechanism, need explanation, through the adjusting maintenance mechanism that sets up, the convenience fast disassembly maintenance of pipe 3, and the size of the air stream that cluster sprays is adjusted conveniently;

[0036] Adjusting maintenance mechanism includes pipe 3, base 5, vertical support 7, cylinder 8, main frame 9, cross plate 10 and positioning rod 11;

[0037] Pipe 3 and connecting column 2 are sealed contact, pipe 3 and base 5 are clamped, vertical support 7 is fixedly connected with base 5 and cylinder 8, cross plate 10 and positioning rod 11 are fixedly connected with main frame 9, positioning rod 11 is clamped with cylinder 8, need explanation, through positioning rod 11, cylinder 8 is vertically limited and handled;

[0038] The bottom of cross plate 10 and cluster barrel 1 are sealed contact, the top of cross plate 10 is provided with through-hole 12, need explanation, the aperture of through-hole 12 is not one.

[0039] Through the adjusting maintenance mechanism, when main frame 9 moves horizontally, cross plate 10 drives through-hole 12 to move, by adjusting the through-hole 12 with different aperture and cluster barrel 1, so as to adjust the size of the air stream that cluster sprays, when the pipe 3 needs to be disassembled and repaired, the main frame 9 drives the positioning rod 11 to move left, so that the positioning rod 11 moves out of the cylinder 8, and then pulls down the base 5, at this time, the plurality of pipes 3 can be quickly disassembled, and the maintenance is convenient.

[0040] Specifically, the adjusting maintenance mechanism further includes a power motor 13 and a lead screw 14, the power motor 13 is fixedly installed on the cluster barrel 1, the output end of the power motor 13 is fixedly connected with the lead screw 14, the lead screw 14 is threadedly connected with the main frame 9, the main frame 9 is provided with a screw hole, and the lead screw 14 is threadedly connected with the screw hole.

[0041] Through the adjusting maintenance mechanism, the power motor 13 is started, and the rotation of the lead screw 14 can make the main frame 9 move horizontally.

[0042] Specifically, the connecting column 2 is fixedly sleeved with a limiting disc I 4, the top of the conduit 3 abuts against the limiting disc I 4, the conduit 3 is fixedly sleeved with a limiting disc II 6, the top of the base plate 5 abuts against the limiting disc II 6, a plurality of holes are formed in the base plate 5, the conduit 3 is clamped with the holes, and it needs to be noted that the conduit 3 can be limited.

[0043] Specifically, the guide rod 15 is fixedly arranged on the bundling cylinder 1, and the main frame 9 is slidingly sleeved outside the guide rod 15, and it needs to be noted that the main frame 9 can be stably moved in the transverse direction.

[0044] Specifically, the vertical hole is formed in the positioning rod 11, and the bottom of the connecting column 2 penetrates through the vertical hole, and it needs to be noted that the positioning rod 11 can be moved in the transverse direction.

[0045] Specifically, the sealing gasket is embedded in the conduit 3, the connecting column 2 is in sealing contact with the sealing gasket, the sealing pad is embedded in the bottom of the horizontal plate 10, and the top of the bundling cylinder 1 is in sealing contact with the sealing pad, and it needs to be noted that the sealing property of the connecting position can be ensured.

[0046] Working principle:

[0047] S1: the power motor 13 is started, the main frame 9 can be moved in the transverse direction through the rotation of the lead screw 14, the horizontal plate 10 can be moved in the transverse direction when the main frame 9 is moved in the transverse direction, the through hole 12 is moved by the horizontal plate 10, the through hole 12 with different hole diameters is adjusted to cooperate with the bundling cylinder 1, so that the size of the air flow sprayed by the nozzle bundler can be conveniently adjusted;

[0048] S2: when the conduit 3 needs to be disassembled and maintained, the positioning rod 11 is moved to the left by the main frame 9, so that the positioning rod 11 moves out of the cylinder 8, and then the base plate 5 is pulled downward to release the limiting of all the conduits 3, at this time, the plurality of conduits 3 can be quickly disassembled for convenient maintenance, and the operation is relatively convenient.

[0049] The nozzle bundler for the air jet loom is described in detail above. The principle and implementation mode of the present application are described in the embodiments, and the above embodiments are only used to help understand the method and core idea of the present application. It should be pointed out that the present application can be improved and modified by those skilled in the art without departing from the principle of the present application, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A nozzle clusterer for an air-jet loom, characterized in that, include: A cluster tube (1) is provided with multiple connecting columns (2) fixedly installed on the cluster tube (1), and adjustment and maintenance mechanisms are provided on the cluster tube (1) and the connecting columns (2); The adjustment and maintenance mechanism includes a guide tube (3), a chassis (5), a vertical support (7), a cylinder (8), a main frame (9), a horizontal plate (10), and a positioning rod (11); The conduit (3) is in sealed contact with the connecting column (2), the conduit (3) is clamped to the chassis (5), the upright support (7) is fixedly connected to the chassis (5) and the cylinder (8), the horizontal plate (10) and the positioning rod (11) are both fixedly connected to the main frame (9), the positioning rod (11) is clamped to the cylinder (8), the bottom of the horizontal plate (10) is in sealed contact with the bundled tube (1), and a through hole (12) is opened at the top of the horizontal plate (10).

2. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The adjustment and maintenance mechanism also includes a power motor (13) and a lead screw (14). The power motor (13) is fixedly installed on the bundle cylinder (1). The output end of the power motor (13) is fixedly connected to the lead screw (14). The lead screw (14) is threadedly connected to the main frame (9).

3. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The connecting column (2) is fixedly fitted with a limiting disc (4) on its outer side, and the top of the guide tube (3) abuts against the limiting disc (4).

4. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The outer side of the conduit (3) is fixedly fitted with a limiting disc (6), and the top of the base plate (5) abuts against the limiting disc (6).

5. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, A guide rod (15) is fixedly installed on the bundle tube (1), and the main frame (9) is slidably sleeved on the outside of the guide rod (15).

6. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The positioning rod (11) has a vertical hole, and a connecting column (2) has a vertical hole through its bottom.

7. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The chassis (5) has multiple holes, and the guide tube (3) is fitted into the holes.

8. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The conduit (3) is fitted with a sealing gasket, and the connecting column (2) is in sealing contact with the sealing gasket.

9. A nozzle clusterer for an air-jet loom according to claim 1, characterized in that, The bottom of the horizontal plate (10) is fitted with a sealing gasket, and the top of the bundle tube (1) is in sealed contact with the sealing gasket.

10. A nozzle clusterer for an air-jet loom according to claim 2, characterized in that, The main frame (9) has a screw hole, and the lead screw (14) is threadedly connected to the screw hole.

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