Adhesive tape pasting equipment of warping machine

Abstract

The utility model provides adhesive tape pasting equipment of a warping machine, which comprises a mounting rack, the top, the front surface and the back surface of the mounting rack are open, one side of the mounting rack is fixedly connected with a case, a motor is fixedly arranged in the case, the output end of the motor is provided with a lead screw, and the lead screw is fixedly connected with the mounting rack. And one end of the lead screw sequentially penetrates through the machine box and the mounting frame and extends to one side of the inner wall of the mounting frame. Compared with the prior art, the roller device has the following beneficial effects that the motor is started to rotate the switch anticlockwise to drive the lead screw to rotate anticlockwise, so that the movable seat moves from right to left, and the roller body can be driven to move from right to left; in the moving process, adhesive tape on the adhesive tape winding drum can be pulled out, the adhesive tape winding drum is made to rotate on the sleeve rod, meanwhile, the roller body rotates on the mounting plate through the rotating shaft, the pulled-out adhesive tape is rolled and pressed to the surface of yarn, adhesive tape and the yarn are pasted more firmly, and the textile processing quality is effectively improved.

Description

Technical Field

[0001] The utility model relates to a rubber strip pasting device for a warping machine, belonging to the field of yarn warping equipment. Background Technique

[0002] The warping machine is a process of parallel winding a certain number of yarns on a bobbin head according to the specified length and width. When the yarn winding is completed and the bobbin head needs to be replaced, it is necessary to paste rubber strips on the whole row of warp yarns that are in a horizontal state and not yet entered the warping drum above the frame to keep the warp yarns flat after winding. During the process of pasting the rubber strips, a section of rubber strip is intercepted and pasted on the upper and lower sides of the yarn along the direction perpendicular to the yarn conveying direction.

[0003] In the prior art, during the process of pasting rubber strips on the ends of yarns, the two ends of the rubber strip are respectively aligned with the two ends of the yarn bobbin, and then the rubber strip is pasted to the end of the yarn. The rubber strip is not roll-pressed and reinforced during the pasting process, so that some pasting positions are prone to floating, resulting in fluff entering between the surface of the adhesive tape and the yarn bobbin, reducing the pasting firmness, and the yarn is prone to the phenomenon of partial loose ends, thus reducing the quality of yarn warping processing.

[0004] In summary, the utility model provides a rubber strip pasting device for a warping machine to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a rubber strip pasting device for a warping machine to solve the problem of insecure rubber strip pasting proposed in the above background technique.

[0006] To achieve the above purpose, the utility model is realized by the following technical solutions: A rubber strip pasting device for a warping machine includes an installation frame. The top, front and back of the installation frame are all open. One side of the installation frame is fixedly connected with a chassis. A motor is fixedly installed inside the chassis. The output end of the motor is provided with a lead screw. One end of the lead screw sequentially penetrates through the chassis and the installation frame and extends to one side of the inner wall of the installation frame. A movable seat is sleeved outside the lead screw and at the bottom of the inner wall of the installation frame. Electric lifting rods are fixedly connected to the four peripheries of the top of the movable seat. A connecting seat is jointly installed at the output ends of the four electric lifting rods. A round plate is fixedly connected to the rear side of the top of the connecting seat. A sleeve rod is fixedly connected to the center of the front of the round plate. A rubber tape bobbin is sleeved outside the sleeve rod. A pasting roller group is fixedly connected to the top of the round plate directly above the rubber tape bobbin. An electric cutting assembly is fixedly connected to one side of the top of the round plate.

[0007] Furthermore, the lead screw is rotationally connected with the chassis and the installation frame, and fastening bolts penetrate through both sides of the inner wall of the installation frame.

[0008] Further, the movable seat is in threaded connection with the lead screw, and the bottom of the movable seat is in contact with the bottom of the inner wall of the mounting frame.

[0009] Further, the adhesive tape roller group includes a mounting plate, the mounting plate is fixedly connected to the top of the circular plate, a rotating shaft is rotatably connected to the front of the mounting plate and directly above the adhesive tape reel, and a roller body is rotatably sleeved on the outer part of the rotating shaft.

[0010] Further, an adhesive tape is in transmission connection between the cylindrical surface of the adhesive tape reel and the roller surface of the roller body, and the adhesive tape is transmitted in an "S" curved shape.

[0011] Further, the electric cutting assembly includes a connecting plate, the connecting plate is fixedly connected to one side of the top of the circular plate, three electric push rods are fixedly connected to the top of the connecting plate in a uniform manner from front to back, a lifting plate is commonly installed between the output ends of the three electric push rods, and a pointed tooth blade is fixedly connected to the top of the lifting plate.

[0012] Advantages of the present utility model:

[0013] By starting the motor to rotate the switch counterclockwise, driving the lead screw to rotate counterclockwise, the movable seat moves from right to left, thereby driving the roller body to move from right to left. During the movement, the adhesive tape on the adhesive tape reel is pulled, and the adhesive tape reel rotates on the sleeve rod. At the same time, while the roller body rotates on the mounting plate through the rotating shaft, the pulled adhesive tape is rolled onto the surface of the yarn, making the adhesive strip stick to the yarn more firmly, effectively improving the quality of textile processing.

[0014] The moving distance of the adhesive tape roller group and the adhesive tape reel can be adjusted by the electric lifting rod, so that the position of the adhesive tape reel can be flexibly adjusted according to the diameter of the wound yarn roll, that is, the adhesive strip pasting operation can be carried out for yarn rolls of different diameters, effectively expanding the processing adaptation range of the warping machine. Description of the drawings

[0015] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, purposes and advantages of the present utility model will become more obvious:

[0016] Figure 1 It is a three-dimensional view of a rubber strip pasting device for a warping machine of the present utility model;

[0017] Figure 2 It is a front view of a rubber strip pasting device for a warping machine of the present utility model;

[0018] Figure 3 It is a main sectional view of a rubber strip pasting device for a warping machine of the present utility model;

[0019] Figure 4This is a side view of a rubber strip pasting device for a warping machine according to the present invention.

[0020] In the figure: 1. Mounting frame; 2. Chassis; 3. Motor; 4. Lead screw; 5. Movable seat; 6. Electric lifting rod; 7. Connecting seat; 8. Pasting roller assembly; 9. Electric cutting assembly; 10. Sleeve rod; 11. Tape reel; 12. Circular plate; 13. Fastening bolt; 81. Mounting plate; 82. Rotating shaft; 83. Roller body; 91. Connecting plate; 92. Electric push rod; 93. Lifting plate; 94. Sharp-toothed blade. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] See also Figure 1-4 The utility model provides a technical solution: a rubber strip pasting device for a warping machine, comprising a mounting frame 1, the top, front and back of the mounting frame 1 are all open, one side of the mounting frame 1 is fixedly connected to a chassis 2, a motor 3 is fixedly installed inside the chassis 2, the motor 3 is a three-phase asynchronous motor, the output end of which is connected to an external power supply and is provided with a power control switch, the output end of the motor 3 can be adjusted for forward and reverse rotation, a lead screw 4 is installed at the output end of the motor 3, one end of the lead screw 4 passes through the chassis 2 and the mounting frame 1 in sequence and extends to one side of the inner wall of the mounting frame 1, a movable seat 5 is sleeved on the outside of the lead screw 4 and located at the bottom of the inner wall of the mounting frame 1, the top of the movable seat 5 is fixedly connected with electric lifting rods 6 on all sides, the four electric lifting rods 6 are all connected to the external power supply and are provided with the same power control switch, and the output ends of the four electric lifting rods 6 are commonly installed with a connecting seat 7, A circular plate 12 is fixedly connected to the rear side of the top of the connecting seat 7, and a sleeve rod 10 is fixedly connected to the center of the front of the circular plate 12. The outside of the sleeve rod 10 is provided with a tape reel 11, and the top of the circular plate 12 is fixedly connected to the pasting roller group 8 directly above the tape reel 11. One side of the top of the circular plate 12 is fixedly connected to the electric cutting assembly 9, the lead screw 4 is rotatably connected to the chassis 2, and the lead screw 4 is rotatably connected to the mounting frame 1. Fastening bolts 13 are passed through both sides of the inner wall of the mounting frame 1, and the mounting frame 1 can be fixedly connected to the external warping machine frame by fastening bolts 13, so that the moving path of the movable seat 5 is vertically crossed with the yarn transmission path inside the warping machine. The movable seat 5 is threadedly connected to the lead screw 4, and the bottom of the movable seat 5 contacts the bottom of the inner wall of the mounting frame 1. When the lead screw 4 rotates forward and backward, it can drive the movable seat 5 to slide left and right on the bottom of the inner wall of the mounting frame 1.

[0023] See also Figure 2-4, the pasting roller set 8 includes a mounting plate 81. The mounting plate 81 is fixedly connected to the top of the circular plate 12. A rotating shaft 82 is rotatably connected to the front surface of the mounting plate 81 and directly above the adhesive tape reel 11. A roller body 83 is rotatably sleeved on the outer part of the rotating shaft 82. An adhesive tape is connected for transmission between the cylindrical surface of the adhesive tape reel 11 and the roller surface of the roller body 83, and the adhesive tape is transmitted in an "S" - shaped bend. The adhesive surface of the adhesive tape transmitted on the roller surface of the roller body 83 faces upward for transmission, so that the wound yarn can be pasted and fixed to prevent the coil from loosening.

[0024] Please refer to Figure 2-4 , the electric cutting assembly 9 includes a connecting plate 91. The connecting plate 91 is fixedly connected to one side of the top of the circular plate 12. Three electric push rods 92 are uniformly and fixedly connected to the top of the connecting plate 91 from front to back. A lifting plate 93 is commonly installed between the output ends of the three electric push rods 92. A pointed - tooth blade 94 is fixedly connected to the top of the lifting plate 93. The three electric push rods 92 are all connected to an external power supply and are provided with the same power control switch. By starting the three electric push rods 92 to push the lifting plate 93 upward, the lifting plate 93 pushes the pointed - tooth blade 94 to move upward, and the adhesive tape can be quickly cut.

[0025] Specific implementation method: Fix the mounting frame 1 on the frame of the warping machine through the fastening bolts 13, and make the moving path of the movable seat 5 perpendicular to the yarn transmission path inside the warping machine. By starting the counter - clockwise rotation switch of the output end of the motor 3, drive the lead screw 4 to rotate clockwise, so that the movable seat 5 moves from left to right at the bottom of the inner wall of the mounting frame 1. When the movable seat 5 moves to the right - most side inside the mounting frame 1, start the four electric lifting rods 6 to push the connecting seat 7, the circular plate 12, the sleeve rod 10, the adhesive tape reel 11, the electric cutting assembly 9 and the pasting roller set 8 upward. The roller body 83 inside the pasting roller set 8 pushes the adhesive layer of the adhesive tape to the end of the wound yarn for adhesion and fixation. The moving distance of the pasting roller set 8 and the adhesive tape reel 11 can be adjusted by the electric lifting rods 6, so that the position of the adhesive tape reel 11 can be flexibly adjusted according to the diameter of the wound yarn roll, and the adhesive tape pasting operation can be carried out for yarn rolls with different diameters, effectively expanding the processing adaptation range of the warping machine.

[0026] Then start the counter - clockwise rotation switch of the motor 3 to drive the lead screw 4 to rotate counter - clockwise, so that the movable seat 5 moves from right to left, which can drive the roller body 83 to move from right to left. During the moving process, the adhesive tape on the adhesive tape reel 11 will be pulled and the adhesive tape reel 11 will rotate on the sleeve rod 10. At the same time, while the roller body 83 rotates on the mounting plate 81 through the rotating shaft 82, the pulled - out adhesive tape is rolled onto the surface of the yarn, making the adhesive tape and the yarn stick more firmly, effectively improving the quality of textile processing.

[0027] After the pasting is completed, the three electric push rods 92 are started to push the lifting plate 93 upward, and the lifting plate 93 pushes the sharp-toothed blade 94 to move upward, so that the tape can be quickly cut.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rubber strip pasting device for a warping machine, comprising a mounting frame (1), characterized in that: The top, front, and back of the mounting frame (1) are all open. One side of the mounting frame (1) is fixedly connected to a chassis (2). Inside the chassis (2), a motor (3) is fixedly installed. The output end of the motor (3) is equipped with a lead screw (4). One end of the lead screw (4) sequentially penetrates through the chassis (2) and the mounting frame (1) and extends to one side of the inner wall of the mounting frame (1). A movable seat (5) is sleeved on the outside of the lead screw (4) and at the bottom of the inner wall of the mounting frame (1). Electric lifting rods (6) are fixedly connected to the four corners of the top of the movable seat (5). The output ends of the four electric lifting rods (6) are jointly equipped with a connecting seat (7). At the rear side of the top of the connecting seat (7), a circular plate (12) is fixedly connected. At the center of the front of the circular plate (12), a sleeve rod (10) is fixedly connected. A tape reel (11) is sleeved on the outside of the sleeve rod (10). Above the tape reel (11) at the top of the circular plate (12), a paste roller group (8) is fixedly connected. On one side of the top of the circular plate (12), an electric cutting assembly (9) is fixedly connected.

2. The rubber strip pasting device for a warping machine according to claim 1, characterized in that: The lead screw (4) is rotationally connected to the chassis (2) and the mounting frame (1). Fastening bolts (13) penetrate through both sides of the inner wall of the mounting frame (1).

3. The rubber strip pasting device of a warping machine according to claim 1, characterized in that: The movable seat (5) is threadedly connected to the lead screw (4), and the bottom of the movable seat (5) is in contact with the bottom of the inner wall of the mounting frame (1).

4. The rubber strip pasting device of a warping machine according to claim 1, characterized in that: The paste roller group (8) includes a mounting plate (81). The mounting plate (81) is fixedly connected to the top of the circular plate (12). A rotating shaft (82) is rotationally connected to the front of the mounting plate (81) and directly above the tape reel (11). A roller body (83) is rotationally sleeved on the outside of the rotating shaft (82).

5. The rubber strip pasting device of a warping machine according to claim 4, characterized in that: A tape is transmission-connected between the surface of the tape reel (11) and the surface of the roller body (83) of the paste roller group (8), and the tape is transmitted in an "S" curved shape.

6. The rubber strip pasting device of a warping machine according to claim 1, characterized in that: The electric cutting assembly (9) includes a connecting plate (91). The connecting plate (91) is fixedly connected to one side of the top of the circular plate (12). Three electric push rods (92) are fixedly connected to the top of the connecting plate (91) evenly from front to back. A lifting plate (93) is jointly installed between the output ends of the three electric push rods (92). A pointed tooth blade (94) is fixedly connected to the top of the lifting plate (93).

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