Wire cylinder push-out machine

Abstract

The utility model provides a wire cylinder push-out machine which comprises a guide frame and an installation base arranged at the tail end of the guide frame, a rack is arranged on the guide frame, and the installation base is connected with the guide frame in a sliding mode. A servo motor, at least one air cylinder and two push rods are arranged on the mounting base, and the telescopic end of each air cylinder is rotationally connected with a connecting block; an output shaft of the servo motor is provided with a gear which is meshed and linked with the rack; the two push rods are both parallel to the guide frame, the front ends of the two push rods are provided with clamping pieces perpendicular to each other respectively, the rear ends of the two push rods are arranged on the mounting base, and the rear end of at least one push rod is fixedly connected with the connecting block. The servo motor is used for driving, so that the push rod is pushed out or retreated, the air cylinder controls the push rod to rotate, the effect that the clamping piece clamps or opens the wire cylinder is achieved, manual operation is not needed in the whole process, labor is saved, the structure is simple, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to silk tube processing equipment technical field, concretely relates to a silk tube pusher. BACKGROUND

[0002] In the textile industry or industrial scene, silk tube is mainly used for storing sewing thread or industrial silk thread, after silk tube winding is finished, full roll silk tube needs to be unloaded and taken out, in the traditional process, this process needs to rely on manual work, that is, when the yarn on the silk tube is wound to the specified length or weight, the full roll silk tube needs to be manually unloaded from the machine, this process is very inconvenient, time-consuming and laborious, and affects work efficiency. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a silk tube pusher, which is simple in structure, saves labor, reduces labor cost and improves production efficiency.

[0004] The technical scheme of the utility model is implemented as follows:

[0005] A silk tube pusher comprises a guide frame and a mounting seat arranged at the tail end of the guide frame, a rack is arranged on the guide frame, and the mounting seat is slidably connected with the guide frame; a servo motor, at least one cylinder and two push rods are arranged on the mounting seat, a connecting block is rotatably connected to the extension end of each cylinder; the output shaft of the servo motor is provided with a gear, and the gear is meshed and linked with the rack; the two push rods are parallel to the guide frame, the front ends of the two push rods are respectively provided with clamping pieces perpendicular to each other, the rear ends of the two push rods are arranged on the mounting seat, and the rear end of at least one push rod is fixedly connected with the connecting block.

[0006] In a preferred embodiment, the number of cylinders is two, which are a first cylinder and a second cylinder; the servo motor is located in the middle of the mounting seat, and the first cylinder and the second cylinder are located on the two sides of the servo motor and are in transmission connection with the push rods.

[0007] In a preferred embodiment, a limiting groove is arranged at the bottom of the mounting seat, and the limiting groove is slidably connected with the left and right sides of the guide frame.

[0008] In a preferred embodiment, the servo motor is located in the middle of the mounting seat, and the two push rods are arranged on the two sides of the guide frame.

[0009] In a preferred embodiment, a first limiting piece is arranged on the mounting seat, the cylinder is fixed in the first limiting piece through a fastener, a first opening is arranged on the first limiting piece, and the push rod passes out of the first opening.

[0010] In a preferred implementation, the front end of the guide frame is provided with a second limiting member, and the second limiting member is provided with a second opening, and the push rod passes through the second opening.

[0011] In a preferred implementation, the telescopic end of the air cylinder is perpendicular to the guide frame.

[0012] In a preferred implementation, the length of the guide frame ranges from 1.5 meters to 1.7 meters, and the length of the clamping member ranges from 15 centimeters to 27 centimeters.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] The rack on the guide frame is meshed and linked with the gear on the output shaft of the servo motor, the mounting seat is moved forward and backward along the guide frame, the servo motor is used for driving, the distance and precision of the push rod in pushing out or retracting the silk cylinder can be controlled, the stability and reliability of operation are improved. In addition, two push rods and at least one air cylinder are arranged on the mounting seat, the tail end of the at least one push rod is connected with the air cylinder, the air cylinder and the push rod are connected through the connecting block, the air cylinder is telescoped to drive the push rod to rotate, so that the clamping member at the front end of the push rod is opened or closed, the whole process does not need manual operation, labor is saved, the structure is simple, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without paying creative labor.

[0016] Figure 1 It is a front angle perspective view of the silk cylinder pusher of the utility model;

[0017] Figure 2 It is a back angle perspective view of the silk cylinder pusher of the utility model;

[0018] Figure 3 It is Figure 1 It is the enlarged view of A in Fig. 1;

[0019] Figure 4 It is Figure 2 It is the enlarged view of B in Fig. 1.

[0020] The drawing mark is:

[0021] 10-guide frame; 11-rack; 12-second limiting member; 121-second opening;

[0022] 20-mounting seat; 21-limiting groove; 22-first limiting piece; 221-first opening;

[0023] 30-servo motor; 31-gear;

[0024] 40-cylinder; 401-first cylinder; 402-second cylinder;

[0025] 50-push rod; 51-clamping piece;

[0026] 60-connection block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third", "fourth", etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0030] Referring to Figures 1 to 4The utility model discloses a kind of silk tube push-out machines, including guide frame 10 and be equipped in the mounting seat 20 of guide frame 10 tail end, rack 11 is equipped on guide frame 10, mounting seat 20 and guide frame 10 slidingly connect;Servo motor 30, at least one cylinder 40 and two push rods 50 are equipped on mounting seat 20, and the telescopic end of each cylinder 40 is rotatably connected with connecting block 60;The output shaft of servo motor 30 is equipped with gear 31, gear 31 is engaged with rack 11 and is linked;Two push rods 50 are parallel with guide frame 10, the front end of two push rods 50 is equipped with mutually perpendicular clamping piece 51 respectively, the rear end of two push rods 50 is equipped on mounting seat 20, and the rear end of at least one push rod 50 is fixedly connected with connecting block 60.Specifically, servo motor 30 and cylinder 40 are electrically connected with main control board, and the working state of servo motor 30 and cylinder 40 is controlled by main control board;Rack 11 is equipped on guide frame 10, when output shaft is rotated by servo motor 30 drive, gear 31 rotates along therewith, since gear 31 is engaged with rack 11, to drive mounting seat 20 to move along guide frame 10.Mounting seat 20 moves to the front end of guide frame 10, and push rod 50 is pushed out correspondingly, to reach the effect of pushing out silk tube.In addition, in two push rods 50, at least one push rod 50 is connected with cylinder 40 by connecting block 60, when cylinder 40 telescopes, since one end of connecting block 60 is rotatably connected with cylinder 40, therefore, connecting block 60 rises and falls along with the telescoping of cylinder 40, and the other end of connecting block 60 is fixed with the tail end of push rod 50, so that, connecting block 60 rotates and drives push rod 50 to rotate, so that clamping piece 51 is opened or closed, to realize the loosening or clamping of silk tube.By the cooperation of servo motor 30, cylinder 40 and push rod 50, silk tube is pushed out and loosened, simple structure, the whole process saves manual participation, reduces labor cost.

[0031] It should be noted that, in the process of silk tube winding, push rod 50 is in the state of not being pushed out, and clamping piece 51 clamps the bottom of the silk tube, and the silk tube is wound by external equipment. Figure 2 When the silk tube is full, the external equipment cuts the thread, and further, as shown in C in the figure, the clamping pieces 51 of the two push rods 50 are perpendicular to each other and clamp the bottom of the silk tube, and the clamping of the bottom of the silk tube by the clamping pieces 51 is pushed out by the push rods 50; after the push rods 50 push out the silk tube, the clamping pieces 51 are opened from the clamping end, releasing the silk tube, and the silk tube is hooked out by the external equipment.

[0032] In the present embodiment, the servo motor 30 drives the gear 31 to rotate, which has the advantages of: the servo motor 30 has high-precision position control and speed control capabilities, can accurately perform movements according to a pre-set program, and can set the movement parameters of the servo motor 30, such as start, stop, acceleration, deceleration, and dwell time at a specific position, etc., thereby realizing precise control of the movement of the mounting seat 20 along the guide frame 10 and reducing labor costs.

[0033] Preferably, the length of the guide frame 10 of the silk bobbin pusher is 1.5-1.7 meters, and the length of the clamping part 51 is 15-27 centimeters, which can cover the diameter size of most silk bobbins on the market.

[0034] Embodiment one

[0035] In this embodiment, as Figure 3 and Figure 4 , the number of cylinders 40 is two, namely the first cylinder 401 and the second cylinder 402; the servo motor 30 is located in the middle of the mounting seat 20, and the first cylinder 401 and the second cylinder 402 are located on the left and right sides of the servo motor 30 and are in transmission connection with the push rod 50. Specifically, the first cylinder 401 and the second cylinder 402 are respectively connected with two push rods 50, and the two cylinders are respectively distributed in front of and behind the mounting seat 20 and are bifurcated left and right, and the servo motor 30 is located in the middle of the mounting seat 20, which can ensure that the whole device is more balanced in structure. When the servo motor 30 drives the gear 31 to move along the rack 11, the mounting seat 20 can move smoothly along the guide frame 10. At the same time, the two push rods 50 are respectively connected with the first cylinder 401 and the second cylinder 402, so that each push rod 50 can be independently controlled by the respective cylinder. By controlling the extension and retraction actions of the first cylinder 401 and the second cylinder 402, the two push rods 50 can be respectively opened or clamped, thereby realizing the clamping or releasing operation of the silk bobbin.

[0036] Further, as Figure 4 , the bottom of the mounting seat 20 is provided with a limiting groove 21, and the limiting groove 21 is in sliding connection with the left and right sides of the guide frame 10. Specifically, the limiting groove 21 at the bottom of the mounting seat 20 can limit the movement of the mounting seat 20, ensuring that the movement of the mounting seat 20 is only in the front and rear directions of the guide frame 10, preventing it from deviating or shaking during movement, thereby ensuring the stable operation of the whole device.

[0037] Further, the servo motor 30 is located in the middle of the mounting seat 20, and the two push rods 50 are arranged on the left and right sides of the guide frame 10. Specifically, the central arrangement of the servo motor 30 makes the power transmission more uniform, reducing the vibration and deviation caused by unbalanced power; the two push rods 50 are arranged on the left and right sides of the servo motor 30, ensuring that the silk bobbin is uniformly stressed during the pushing process, avoiding the tilting or jamming phenomenon caused by uneven unilateral stress.

[0038] Further, the mounting base 20 is provided with a first limiting piece 22, the air cylinder 40 is fixed in the first limiting piece 22 through fasteners, the first limiting piece 22 is provided with a first opening 221, and the push rod 50 passes through the first opening 221. Specifically, the first limiting piece 22 provides a stable mounting position for the air cylinder 40, which is fixed on the mounting base 20 through fasteners, ensuring that the air cylinder 40 will not displace or loosen during operation, thereby improving the stability of the entire device; at the same time, the first opening 221 of the first limiting piece 22 allows the push rod 50 to pass through and move freely, limiting the lateral movement of the push rod 50, ensuring that the push rod 50 can maintain linear motion when pushing out or retracting the bobbin, avoiding inaccurate operation caused by the deviation of the push rod 50, and ensuring the accuracy of the device operation.

[0039] Correspondingly, the front end of the guide frame 10 is provided with a second limiting piece 12, the second limiting piece 12 is provided with a second opening 121, and the push rod 50 passes through the second opening 121. Specifically, the position of the second opening 121 corresponds to the position of the first opening 221, the second limiting piece 12 provides a fixed support point at the front end of the guide frame 10, and the push rod 50 is limited through the second opening 121, and the position of the second opening 121 corresponds to the position of the first opening 221, ensuring that the push rod 50 can maintain linear motion when pushing out or retracting the bobbin, avoiding lateral deviation of the push rod.

[0040] In this embodiment, as Figure 3 the extension end of the air cylinder 40 is perpendicular to the guide frame 10. Specifically, the bottom of the air cylinder 40 is fixed on the mounting base 20 through fasteners, and the extension end of the air cylinder 40 faces downward, when the extension end of the air cylinder 40 extends or retracts, the connecting block 60 connected to one end of the air cylinder 40 will move up and down, further, the push rod 50 is fixed at the first opening 221, therefore, the end of the connecting block 60 connected to the push rod 50 will rotate, driving the push rod 50 to rotate, thereby opening or clamping the bobbin.

[0041] The utility model discloses a silk bobbin pusher, which is characterized in that the pusher comprises a guide frame 10, a servo motor 30, a gear 31, a rack 11, a mounting seat 20, a cylinder 40 and a push rod 50.

[0042] The above description is only a preferred embodiment of the utility model, and is not used to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A silk bobbin pusher characterized by, The utility model relates to a kind of servo motor control's two-way pusher, including: Guiding frame (10), rack (11) is equipped on the guiding frame; Mounting seat (20) is equipped at the tail end of guiding frame (10), the mounting seat (20) is slidably connected with the guiding frame (10); Servo motor (30), at least one cylinder (40) and two push rods (50) are equipped on the mounting seat (20), and each cylinder (40) telescopic end is rotatably connected with connecting block (60); The output shaft of the servo motor (30) is equipped with gear (31), and the gear (31) is meshedly connected with the rack (11); Two push rods (50) are parallel with guiding frame (10), and the front end of two push rods (50) is respectively equipped with mutually perpendicular clamping piece (51), and the rear end of two push rods (50) is equipped on the mounting seat (20), and the rear end of at least one push rod (50) is fixedly connected with the connecting block (60).

2. A bobbin pusher according to claim 1, characterized in that The number of the cylinder (40) is two, and it is first cylinder and second cylinder respectively;Servo motor (30) is located in the middle of mounting seat (20), and first cylinder and second cylinder are located on the two sides of servo motor (30) and are drivingly connected with the push rod (50).

3. A bobbin pusher according to claim 1, wherein The bottom of the mounting seat (20) is equipped with limit slot (21), and the limit slot (21) is slidably connected with the left and right sides of the guiding frame (10).

4. A bobbin pusher according to claim 1, wherein Servo motor (30) is located in the middle of mounting seat (20), and two push rods (50) are located on the two sides of guiding frame (10).

5. A bobbin pusher according to claim 1, wherein First limiting part (22) is equipped on the mounting seat (20), and the cylinder (40) is fixed in first limiting part (22) by fastener, and first opening (221) is equipped on the first limiting part (22), and the push rod (50) passes out first opening (221).

6. A bobbin pusher according to claim 1, wherein The front end of the guiding frame (10) is equipped with second limiting part (12), and second opening (121) is equipped on the second limiting part (12), and the push rod (50) passes out second opening (121).

7. A bobbin pusher according to claim 1, wherein The telescopic end of the cylinder (40) is perpendicular to the guiding frame (10).

8. A bobbin pusher according to claim 1, wherein The length range of the guiding frame (10) is 1.5-1.7 meters, and the length range of the clamping piece (51) is 15-27 centimeters.

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