Straight-swinging needle swinging machine

Abstract

The utility model relates to a straight pendulum needle swinging machine, a needle swinging device comprises a containing box, a box driving mechanism, an output rotating wheel and an output motor, the box driving mechanism drives the containing box to move transversely, a containing chute is arranged in the containing box, a needle outlet is arranged at the tail end of the containing chute, and the output motor is arranged on the containing box and drives the output rotating wheel to rotate. The output rotating wheel is located at the needle outlet and enables the needles to be output one by one from the needle outlet.

Description

Technical Field

[0001] The utility model relates to a direct swinging needle machine, in particular to a direct swinging needle machine. Background Art

[0002] A needle is a slender and pointed tool, usually made of metal (such as steel), and it is widely used in fields such as sewing, embroidery, and medical (such as injection, acupuncture). In sewing, the needle cooperates with the thread to sew fabrics; in medicine, the injection needle is used to deliver drugs or extract body fluids; and the acupuncture needle is an important tool for traditional Chinese medicine treatment. The design of the needle is diverse, with different sizes, shapes, and materials according to different uses, and it is an indispensable practical tool in human life.

[0003] After the needles are manufactured, they need to be placed horizontally and then fixed with tape to complete the packing work. Currently, this is often achieved manually, with low work efficiency and poor placement accuracy. Summary of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a direct swinging needle machine.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: including a needle swinging platform, a needle swinging device, a leveling device, and an adhesive device; Needle swinging platform: having a placement groove distributed horizontally for placing needles; Needle swinging device: placing the needles in the placement groove; Leveling device: having a pushing block that moves longitudinally to push the needles located in the placement groove; Adhesive device: pulling the tape to move horizontally and adhering to the needles located in the placement groove, and then cutting; The needle swinging device includes a receiving box, a box driving mechanism, an output runner, and an output motor. The box driving mechanism drives the receiving box to move horizontally. A receiving inclined groove is provided in the receiving box, and an outlet for the needles is provided at the end of the receiving inclined groove. The output motor is arranged on the receiving box and drives the output runner to rotate. The output runner is located at the outlet for the needles and constitutes the individual output of the needles from the outlet for the needles.

[0006] By adopting the above technical solutions, the needle swinging device horizontally moves the receiving box through the box driving mechanism, the needles slide along the receiving inclined groove to the outlet for the needles, and the output runner rotates to push the needles into the placement groove of the needle swinging platform one by one; the pushing block of the leveling device moves longitudinally to push the needles in the groove to a regular position; the adhesive device pulls the tape to horizontally cover the row of needles and adhere, and finally cuts the tape to complete the fixation, realizing the integration of automatic arrangement, leveling, and adhesion of the needles, replacing manual operation, greatly improving the needle swinging efficiency and positioning accuracy, and solving the problems of low efficiency and poor accuracy of manual needle swinging in the background art.

[0007] The utility model is further configured as follows: the accommodating inclined groove includes an inclined section and a horizontal section, the horizontal section is parallel to the needle swing platform, the horizontal section is located between the inclined section and the needle outlet, the output rotating wheel is located above the horizontal section and the output of the needle outlet is formed one by one between the output rotating wheel and the horizontal section.

[0008] By adopting the above technical solution, the needle first slides into the horizontal section along the oblique section, and the output wheel rotates above the horizontal section to move the needle body, so that the needles are output horizontally and smoothly from the needle outlet to the placement groove one by one. The oblique section uses gravity to assist in sending the needle, and the horizontal section cooperates with the wheel to ensure that the needle body is accurately output in a horizontal posture, avoiding the needle body from tilting or getting stuck, thereby improving the stability of needle supply and the consistency of placement.

[0009] The utility model is further configured as follows: the leveling device includes a frame, a rotating rod, a top plate, a bottom plate and a pushing cylinder, the frame is arranged on the side of the swing needle platform, the rotating rod is rotatably arranged on the frame, the bottom plate is arranged on the rotating rod and extends to the bottom, the pushing cylinder pushes the bottom plate and constitutes the rotation of the rotating rod, the top plate is arranged on the rotating rod and extends to the top and is linked with the pushing block.

[0010] By adopting the above technical solution, the cylinder is pushed to drive the bottom plate to rotate, which drives the rotating rod to rotate, so that the top plate is linked to the pushing block to rotate, and the needle is pushed flat against the inner wall of the placement groove.

[0011] The utility model is further configured as follows: the bonding device includes a tape wheel, a fixed jaw, a cutting jaw and a jaw driving mechanism, the tape wheel is used to reel in the tape, the jaw driving mechanism drives the fixed jaw and the cutting jaw to move laterally, the fixed jaw has a stretched state for clamping the tape and pulling the tape to move laterally, and the cutting jaw has a cut-off state for cutting the tape.

[0012] By adopting the above technical solution, the clamp driving mechanism drives the fixed clamp to clamp the tape and move it horizontally, so that the tape covers the needle row and adheres to it; then the cutting clamp closes to cut the tape, and the fixed clamp is reset.

[0013] The utility model is further configured to include: a fixed cylinder and a fixed plate, the fixed cylinder drives the fixed plate to move, the fixed plate is located above the swing needle platform and is in a fixed state of being fitted with the swing needle platform.

[0014] By adopting the above technical solution, the fixed cylinder drives the fixed plate to move downward to press the needle body on the swing needle platform, so that the position of the needle array is kept fixed when the bonding device is working. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the needle swing device of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the leveling device of the present utility model.

[0018] In the figure: 1. Swing needle platform; 11. Placement groove; 2. Swing needle device; 20. Accommodating box; 21. Accommodating inclined groove; 211. Oblique section; 212. Horizontal section; 213. Needle outlet; 22. Box driving mechanism; 23. Output runner; 24. Output motor; 3. Leveling device; 31. Frame; 32. Rotating rod; 33. Top plate; 34. Bottom plate; 35. Pushing cylinder; 36. Pushing block; 4. Bonding device; 41. Tape wheel; 42. Fixed jaw; 43. Cutting jaw; 44. Jaw driving mechanism; 5. Fixed cylinder; 51. Fixed plate. Detailed implementation manners

[0019] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] As Figures 1-3As shown, the utility model discloses a straight-swing needle machine, comprising a needle swinging platform 1, a needle swinging device 2, a leveling device 3 and a bonding device 4; the needle swinging platform 1: has a placement groove 11 distributed in the horizontal direction and is used to place needles; the needle swinging device 2: places the needles in the placement grooves 11; the leveling device 3: has a push block 36 that moves in the longitudinal direction and pushes the needles located in the placement grooves 11; the bonding device 4: pulls the adhesive tape to move in the horizontal direction and adhere to the needles located in the placement grooves 11, and then cuts off; the needle swinging device 2 comprises a storage box 20, a box driving mechanism 22, an output rotating wheel 23 and an output motor 24, the box driving mechanism 22 drives the storage box 20 to move in the horizontal direction, a storage inclined groove 21 is arranged in the storage box 20, and a needle outlet 213 is arranged at the end of the storage inclined groove 21 The output motor 24 is arranged on the accommodating box 20 and drives the output wheel 23 to rotate. The output wheel 23 is located at the needle outlet 213 and constitutes the output of the needles one by one from the needle outlet 213. The needle swinging device 2 moves the accommodating box 20 horizontally through the box driving mechanism 22, and the needles slide along the accommodating inclined groove 21 to the needle outlet 213. The output wheel 23 rotates to push the needles one by one into the placement groove 11 of the needle swinging platform 1; the pushing block 36 of the leveling device 3 moves longitudinally to push the needles in the groove to a regular position; the bonding device 4 pulls the tape to cover the needle row horizontally and bond it, and finally cuts the tape to complete the fixation, realizing the automatic arrangement, leveling and bonding integration of the needles, replacing manual operation, greatly improving the efficiency and positioning accuracy of the needle swing, and solving the problems of low efficiency and poor accuracy of manual needle swing in the background technology.

[0022] The accommodating inclined groove 21 includes an inclined section 211 and a horizontal section 212. The horizontal section 212 is parallel to the needle swinging platform 1. The horizontal section 212 is located between the inclined section 211 and the needle outlet 213. The output wheel 23 is located above the horizontal section 212 and the output of the needle outlet 213 is formed one by one between the output wheel 23 and the horizontal section 212. The needle first slides into the horizontal section 212 along the inclined section 211. The output wheel 23 rotates above the horizontal section 212 to move the needle body, so that the needle is output one by one from the needle outlet 213 to the placement groove 11 horizontally and smoothly. The inclined section 211 uses gravity to assist in sending the needle. The horizontal section 212 cooperates with the wheel to ensure that the needle body is accurately output in a horizontal posture, avoiding the needle body from tilting or jamming, and improving the stability of needle supply and the consistency of placement.

[0023] The leveling device 3 includes a frame 31, a rotating rod 32, a top plate 33, a bottom plate 34 and a pushing cylinder 35. The frame 31 is arranged on the side of the needle swinging platform 1, the rotating rod 32 is rotatably arranged on the frame 31, the bottom plate 34 is arranged on the rotating rod 32 and extends to the bottom, the pushing cylinder 35 pushes the bottom plate 34 and constitutes the rotation of the rotating rod 32, the top plate 33 is arranged on the rotating rod 32 and extends to the top and is linked with the pushing block 36, the pushing cylinder 35 drives the bottom plate 34 to rotate, drives the rotating rod 32 to rotate, and makes the top plate 33 linked with the pushing block 36 to rotate, so as to push the needle close to the inner wall of the placement groove 11.

[0024] The bonding device 4 includes a tape wheel 41, a fixed jaw 42, a cutting jaw 43 and a jaw driving mechanism 44. The tape wheel 41 is used for winding the tape. The jaw driving mechanism 44 drives the fixed jaw 42 and the cutting jaw 43 to move horizontally. The fixed jaw 42 has a stretching state of clamping the tape and pulling the tape to move horizontally. The cutting jaw 43 has a cutting state of cutting the tape. The jaw driving mechanism 44 drives the fixed jaw 42 to clamp the tape and move horizontally, so that the tape covers the needle row and adheres. Subsequently, the cutting jaw 43 closes to cut the tape, and the fixed jaw 42 resets.

[0025] It further includes a fixed cylinder 5 and a fixed plate 51. The fixed cylinder 5 drives the fixed plate 51 to move. The fixed plate 51 is located above the needle swinging platform 1 and has a fixed state of fitting with the needle swinging platform 1. The fixed cylinder 5 drives the fixed plate 51 to move downward to press the needle body on the needle swinging platform 1, and keeps the position of the needle row fixed when the bonding device 4 is operating.

[0026] Working process: The box driving mechanism 22 drives the accommodating box 20 to move horizontally and position. The needles in the accommodating box 20 slide down along the accommodating inclined groove 21 and enter the horizontal section 212 with the assistance of gravity. The output motor 24 drives the output runner 23 located above the horizontal section 212 to rotate, and outputs the needles one by one horizontally and stably from the needle outlet 213 to the placement groove 11 of the needle swinging platform 1. Subsequently, the leveling device 3 is started: The pushing cylinder 35 drives the bottom plate 34 to move, and drives the pushing block 36 at the top to move longitudinally through the lever action of the rotating rod 32, and tightly pushes the needles in the placement groove 11 flat and against each other. Then, the jaw driving mechanism 44 drives the fixed jaw 42 to clamp the tape and move horizontally, pulls the tape to cover and adhere to the flattened and fixed needle row. The fixed cylinder 5 drives the fixed plate 51 to move downward to press the needle body. After the adhesion is completed, the cutting jaw 43 acts to cut the tape.

Claims

1. A direct-acting pendulum needle machine, characterized in that: It includes a needle placing platform (1), a needle placing device (2), a flattening device (3) and an adhesive device (4); The needle placing platform (1): It has a placing groove (11) distributed transversely and is used for placing needles; The needle placing device (2): Places the needles into the placing groove (11); The flattening device (3): It has a pushing block (36) moving longitudinally and pushes the needles located in the placing groove (11); The adhesive device (4): Pulls the tape to move transversely and adheres to the needles located in the placing groove (11), and then cuts it off; The needle placing device (2) includes a containing box (20), a box driving mechanism (22), an output runner (23) and an output motor (24). The box driving mechanism (22) drives the containing box (20) to move transversely. A containing inclined groove (21) is arranged in the containing box (20). An outlet (213) is arranged at the end of the containing inclined groove (21). The output motor (24) is arranged on the containing box (20) and drives the output runner (23) to rotate. The output runner (23) is located at the outlet (213) and enables the needles to be output one by one from the outlet (213).

2. The direct-acting pendulum needle machine according to claim 1, characterized in that: The described containing inclined groove (21) includes an inclined section (211) and a horizontal section (212). The horizontal section (212) is parallel to the needle placing platform (1). The horizontal section (212) is located between the inclined section (211) and the outlet (213). The output runner (23) is located above the horizontal section (212), and the output runner (23) and the horizontal section (212) form the one-by-one output of the outlet (213).

3. The direct-acting pendulum needle machine according to claim 1, characterized in that: The described flattening device (3) includes a frame (31), a rotating rod (32), a top plate (33), a bottom plate (34) and a pushing cylinder (35). The frame (31) is arranged on the side of the needle placing platform (1). The rotating rod (32) is rotatably arranged on the frame (31). The bottom plate (34) is arranged on the rotating rod (32) and extends to the bottom. The pushing cylinder (35) pushes the bottom plate (34) and causes the rotating rod (32) to rotate. The top plate (33) is arranged on the rotating rod (32) and extends to the top and is linked with the pushing block (36).

4. A direct-acting pendulum needle machine according to claim 1, characterized in that: The described adhesive device (4) includes a tape wheel (41), a fixed jaw (42), a cutting jaw (43) and a jaw driving mechanism (44). The tape wheel (41) is used for winding the tape. The jaw driving mechanism (44) drives the fixed jaw (42) and the cutting jaw (43) to move transversely. The fixed jaw (42) has a stretching state of clamping the tape and pulling the tape to move transversely. The cutting jaw (43) has a cutting state of cutting off the tape.

5. A direct-acting pendulum needle machine according to claim 1, characterized in that: It also includes a fixed cylinder (5) and a fixing plate (51). The fixed cylinder (5) drives the fixing plate (51) to move. The fixing plate (51) is located above the needle placing platform (1) and has a fixed state of fitting with the needle placing platform (1).

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