Winding device of gripper shuttle loom

Abstract

The utility model relates to the technical field of gripper looms, in particular to a gripper loom winding device which comprises a supporting bottom plate, a fixing column fixedly installed on the right side of the supporting bottom plate, a motor fixedly installed on the outer side of the fixing column, a first gear fixedly installed at the output end of the motor, and a second gear meshed with the upper side of the first gear. A rotating shaft is fixedly mounted on the inner side of the second gear, rotationally penetrates through the inner side of the fixing column and is sleeved with a shuttle loom winding seat, and a supporting assembly is correspondingly arranged at the other end of the rotating shaft; the supporting assembly comprises an electric telescopic rod, a sliding plate is fixedly installed at the output end of the electric telescopic rod, a rotating groove is formed in the upper side of the sliding plate, a rotating disc is rotationally installed on the rotating groove, and a supporting folding column is fixedly installed on the side edge of the rotating disc. According to the utility model, through the arrangement of the supporting assembly, the winding seat of the shuttle loom is convenient to replace and take down to roll woven cloth, so that the production efficiency of the woven cloth can be improved, and the practicability of the winding seat is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of projectile looms, in particular to a winding device for a projectile loom. Background Art

[0002] The projectile loom is a highly efficient and adaptable weaving equipment widely used in the textile industry.

[0003] The utility model patent with reference authorization announcement number CN218950651U discloses an improved winding device of a shuttle loom, including a connecting shaft, a winding drum located on the outside of the connecting shaft, and magnetic connecting plates are provided at the left and right end positions of the winding drum, and a connecting plug block is provided on the outside of the magnetic connecting plate, and a plug-in connecting column is provided at the inner position of the connecting plug block, and the outer position of the plug-in connecting column is provided with, and a connecting spring B is provided at the end position of the plug-in connecting column, and a limiting block is provided at the end position of the connecting cylinder column, which can slightly squeeze the product to limit its range of movement, effectively avoiding its deviation and causing the winding to tilt outward or even cause the product to break. After lowering the clamping fixing strip, the clamping fixing strip squeezes the product downward due to the action of the connecting spring A, and the rubber extrusion pad can be in contact with it by compression, effectively reducing the occurrence of danger.

[0004] In the above patent, when the fabric produced by the projectile loom is wound up, the winding drum used for winding up is inconvenient to remove, and then it is inconvenient to remove the fabric after winding up, which seriously affects the efficiency of fabric production. Therefore, we propose a projectile loom winding device to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a winding device for a projectile loom.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A winding device for a shuttle loom comprises a supporting base plate, a fixed column is fixedly installed on the right side of the supporting base plate, a motor is fixedly installed on the outside of the fixed column, a first gear is fixedly installed on the output end of the motor, a second gear is meshed on the upper side of the first gear, a rotating shaft is fixedly installed on the inside of the second gear, the rotating shaft rotates and passes through the inside of the fixed column, a shuttle loom winding seat is sleeved on the outside of the rotating shaft, and a supporting assembly is correspondingly provided at the other end of the rotating shaft; the supporting assembly comprises an electric telescopic rod, a sliding plate is fixedly installed on the output end of the electric telescopic rod, a rotating groove is provided on the upper side of the sliding plate, a turntable is rotatably installed on the rotating groove, a supporting folding column is fixedly installed on the side of the turntable, a rotating hole is provided on the supporting folding column, the rotating hole passes through the supporting folding column, and the inner diameter of the rotating hole is adapted to the outer diameter of the rotating shaft.

[0008] Preferably, the electric telescopic rod is fixedly mounted on the upper side of the supporting base plate, the sliding plate is arranged in an L-shape, and the bottom of the sliding plate is in sliding contact with the upper side of the supporting base plate.

[0009] By adopting the above technical solution, the sliding plate can slide on the upper side of the support base plate, and then drive the supporting folding column to slide and change its position on the upper side of the support base plate, so as to release the limiting effect on the end of the rotating shaft, making it easier to pull the shuttle loom winding seat out from the side of the rotating shaft.

[0010] Preferably, a reinforcing rib is fixedly installed on the inner side of the supporting column.

[0011] Preferably, the first gear has a smaller number of teeth than the second gear.

[0012] By adopting the above technical solution, when the motor drives the first gear to rotate the second gear through meshing, the second gear obtains a larger torque.

[0013] Preferably, a reinforcement sleeve is fixedly mounted on the outer side wall of the fixed column, and the rotating shaft rotates through the reinforcement sleeve.

[0014] Preferably, a plurality of stiffening ribs are evenly distributed on the outer wall of the reinforced casing.

[0015] By adopting the above technical solution and setting the stiffening ribs, the structural strength of the reinforced casing is improved.

[0016] Preferably, the shuttle loom winding seat includes a sleeve, which is sleeved on the outside of the rotating shaft, a limit key is fixedly connected to the outer wall of the rotating shaft, and a limit key groove is provided on the inner wall of the sleeve corresponding to the limit key.

[0017] Preferably, the limiting key groove is opened along the inner wall of the sleeve, and limiting rings are fixedly installed at both ends of the sleeve.

[0018] By adopting the above technical solution, the limiting ring provides a limiting effect for both sides of the sleeve, so that during the cloth rolling process of the sleeve, the wound cloth will be restricted to the inner side of the limiting ring for winding.

[0019] Preferably, a chassis is provided on the outer side of the first gear and the second gear, and the chassis is fixedly mounted on the outer side of the fixing column. An installation opening is provided on the outer side of the chassis, and a dustproof net is installed on the inner side of the installation opening.

[0020] Preferably, a lateral support beam is fixedly installed on the side of the support base plate, and a pad is fixedly installed on the bottom of the lateral support beam.

[0021] By adopting the above technical solution and setting the lateral support beams, the support span of the support base plate is increased, and the support stability of the support base plate is improved.

[0022] Compared with the related art, the winding device of the projectile loom proposed by the present invention has the following beneficial effects:

[0023] The transmission mechanism that this second gear rotates is that this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, and this second gear is engaged with this second gear, BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of a take-up device for a projectile loom proposed in this utility model. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of a take-up device for a projectile loom proposed in this utility model. Figure 2 ;

[0026] Figure 3 This is a schematic diagram of the full three-dimensional disassembly mechanism of a take-up device for a projectile loom proposed in the utility model;

[0027] Figure 4 The present invention is a schematic diagram of a partial three-dimensional structure of a take-up device for a projectile loom.

[0028] In the figure: 1. Support base plate; 2. Fixed column; 3. Chassis; 31. Mounting port; 32. Dust screen; 4. Motor; 5. First gear; 6. Second gear; 7. Rotating shaft; 71. Limit key; 8. Shuttle machine winding seat; 81. Sleeve; 82. Limit key slot; 83. Limiting ring; 9. Reinforced protective tube; 10. Electric telescopic rod; 11. Sliding plate; 12. Rotating groove; 13. Turntable; 14. Support folding column; 15. Reinforced rib; 16. Rotating hole; 17. Lateral support beam; 18. Pad. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] Reference Figure 1-4 A projectile shuttle loom winding device includes a supporting base plate 1, a fixed column 2 is fixedly installed on the right side of the supporting base plate 1, a motor 4 is fixedly installed on the outside of the fixed column 2, a first gear 5 is fixedly installed on the output end of the motor 4, a second gear 6 is meshed on the upper side of the first gear 5, a rotating shaft 7 is fixedly installed on the inside of the second gear 6, the rotating shaft 7 rotates and passes through the inside of the fixed column 2, a shuttle loom winding seat 8 is sleeved on the outside of the rotating shaft 7, and a support assembly is correspondingly provided at the other end of the rotating shaft 7.

[0031] In this embodiment, the support assembly includes an electric telescopic rod 10, a sliding plate 11 is fixedly installed on the output end of the electric telescopic rod 10, a rotating groove 12 is opened on the upper side of the sliding plate 11, a turntable 13 is rotatably installed on the rotating groove 12, a supporting folding column 14 is fixedly installed on the side of the turntable 13, a rotating hole 16 is opened on the supporting folding column 14, the rotating hole 16 passes through the supporting folding column 14 and the inner diameter of the rotating hole 16 is adapted to the outer diameter of the rotating shaft 7, the electric telescopic rod 10 is fixedly installed on the upper side of the supporting base plate 1, the sliding plate 11 is arranged in an L shape and the bottom of the sliding plate 11 is in sliding contact with the upper side of the supporting base plate 1.

[0032] With the above structure, the rotating hole 16 provided on the supporting folding column 14 can be used to support and stabilize the side end of the rotating shaft 7 , thereby limiting the shuttle loom winding seat 8 outside the rotating shaft 7 .

[0033] In this embodiment, a lateral support beam 17 is fixedly installed on the side of the support base plate 1 , and a pad 18 is fixedly installed on the bottom of the lateral support beam 17 .

[0034] Through the above structure, the provision of the lateral support beams 17 expands the support span of the support base plate 1, thereby improving the support stability of the support base plate 1.

[0035] In this embodiment, a reinforcing rib 15 is fixedly mounted on the inner side of the supporting folding column 14 .

[0036] Through the above structure, the provision of the reinforcing ribs 15 improves the structural strength of the bending portion of the supporting folding column 14 .

[0037] In this embodiment, the first gear 5 has a smaller number of teeth than the second gear 6 .

[0038] Through the above structure, the motor 4 drives the first gear 5 to engage with the second gear 6 for transmission, thereby driving the second gear 6 to rotate. The second gear 6 obtains a greater torque effect, thereby improving the driving stability.

[0039] In this embodiment, a reinforcement casing 9 is fixedly installed on the outer wall of the fixed column 2, and the rotating shaft 7 rotates through the reinforcement casing 9. A plurality of stiffening ribs are evenly installed on the outer wall of the reinforcement casing 9.

[0040] Through the above structure, the setting of the protective tube 9 is strengthened, so that the rotation connection between the rotating shaft 7 and the fixed column 2 is strengthened, and the stability of the rotating shaft 7 during rotation is improved.

[0041] In this embodiment, the shuttle loom winding seat 8 includes a sleeve 81, which is sleeved on the outside of the rotating shaft 7. A limit key 71 is fixedly connected to the outer wall of the rotating shaft 7. A limit key groove 82 is provided on the inner wall of the sleeve 81 corresponding to the limit key 71. The limit key groove 82 is provided along the inner wall of the sleeve 81, and a limit ring 83 is fixedly installed at both ends of the sleeve 81.

[0042] Through the above structure, the setting of the limit key 71 and the limit key groove 82, when the sleeve 81 is sleeved on the outside of the rotating shaft 7, the limit key groove 82 on the inside of the sleeve 81 engages with the limit key 71 on the outside of the rotating shaft 7, limiting the rotational freedom of the sleeve 81 on the outside of the rotating shaft 7, and then the sleeve 81 can be driven to rotate synchronously when the rotating shaft 7 rotates.

[0043] In this embodiment, a chassis 3 is provided outside the first gear 5 and the second gear 6 . The chassis 3 is fixedly mounted outside the fixing column 2 . An installation opening 31 is provided outside the chassis 3 . A dustproof net 32 ​​is installed inside the installation opening 31 .

[0044] Through the above structure, the dustproof net 32 ​​provided inside the installation opening 31 ensures the heat dissipation effect on the motor 4 inside the chassis 3 and also prevents external dust from entering the inside of the chassis 3.

[0045] When the cam 11 is fully wound, the motor 4 stops driving, and the electric telescopic rod 10 is subsequently started to drive the sliding plate 11, the rotary disk 13 and the supporting column 14 to slide synchronously outward, thereby driving the rotating hole 16 opened on the supporting column 14 to break away from the limiting effect on the end of the rotating shaft 7, and subsequently rotating the supporting column 14 around the rotary disk 13 to the side of the end of the rotating shaft 7, and then the cam 11 can be pulled out from the side end of the rotating shaft 7, which is convenient for replacing the cam 11 to wind the cam 11, thereby shortening the replacement time of the cam 11, and thus improving the efficiency of weaving production.

[0046] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0047] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A take-up device for a projectile loom, characterized in that: The invention comprises a supporting base plate (1), a fixing column (2) is fixedly installed on the right side of the supporting base plate (1), a motor (4) is fixedly installed on the outside of the fixing column (2), a first gear (5) is fixedly installed on the output end of the motor (4), a second gear (6) is meshed on the upper side of the first gear (5), a rotating shaft (7) is fixedly installed on the inner side of the second gear (6), the rotating shaft (7) rotates and passes through the inner side of the fixing column (2), a shuttle loom winding seat (8) is sleeved on the outer side of the rotating shaft (7), and a supporting assembly is correspondingly provided at the other end of the rotating shaft (7); The support assembly comprises an electric telescopic rod (10), a sliding plate (11) is fixedly mounted on the output end of the electric telescopic rod (10), a rotating groove (12) is provided on the upper side of the sliding plate (11), a turntable (13) is rotatably mounted on the rotating groove (12), a supporting folding column (14) is fixedly mounted on the side of the turntable (13), a rotating hole (16) is provided on the supporting folding column (14), the rotating hole (16) passes through the supporting folding column (14), and the inner diameter of the rotating hole (16) is adapted to the outer diameter of the rotating shaft (7).

2. A take-up device for a projectile loom according to claim 1, characterized in that: The electric telescopic rod (10) is fixedly mounted on the upper side of the supporting base plate (1); the sliding plate (11) is arranged in an L-shape, and the bottom of the sliding plate (11) is in sliding contact with the upper side of the supporting base plate (1).

3. A take-up device for a gripper loom according to claim 1, characterized in that: A reinforcing rib (15) is fixedly mounted on the inner side of the supporting folding column (14).

4. A take-up device for a gripper loom according to claim 1, characterized in that: The first gear (5) has a smaller number of teeth than the second gear (6).

5. The take-up device of a projectile loom according to claim 1, characterized in that: A reinforcement sleeve (9) is fixedly mounted on the outer side wall of the fixed column (2), and the rotating shaft (7) rotates through the reinforcement sleeve (9).

6. A take-up device for a gripper loom according to claim 5, characterized in that: A plurality of reinforcing ribs are evenly distributed on the outer wall of the reinforcing casing (9).

7. A take-up device for a projectile loom according to claim 1, characterized in that: The shuttle loom winding seat (8) comprises a sleeve (81), the sleeve (81) being sleeved on the outside of the rotating shaft (7), the outer wall of the rotating shaft (7) being fixedly connected to a limit key (71), and the inner wall of the sleeve (81) being provided with a limit key slot (82) corresponding to the limit key (71).

8. A take-up device for a projectile loom according to claim 7, characterized in that: The limiting key groove (82) is opened along the inner wall of the sleeve (81) throughout its entire length, and limiting rings (83) are fixedly mounted at both ends of the sleeve (81).

9. A take-up device for a projectile loom according to claim 1, characterized in that: A chassis (3) is provided on the outer side of the first gear (5) and the second gear (6), and the chassis (3) is fixedly mounted on the outer side of the fixing column (2). A mounting opening (31) is provided on the outer side of the chassis (3), and a dustproof net (32) is installed on the inner side of the mounting opening (31).

10. The take-up device of a projectile loom according to claim 1, characterized in that: A lateral support beam (17) is fixedly mounted on the side of the support base plate (1), and a pad (18) is fixedly mounted on the bottom of the lateral support beam (17).

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