Automatic winding machine for elastic band

Abstract

The utility model discloses an automatic winding machine for an elastic band, and relates to the technical field of winding machines. The device comprises a cart, one side of the cart is fixedly connected with a support, the top of the support is fixedly connected with a motor, the output end of the motor is fixedly connected with a take-up mechanism, the take-up mechanism comprises a take-up wheel, the take-up wheel is provided with a first vertical groove and a second vertical groove, one side of the first vertical groove is provided with a magnetic suction port, and the other side of the first vertical groove is provided with a magnetic suction port. According to the thread winding device, the thread winding mechanism is arranged, the magnetic block is taken out, a thread end is wound on the rope hook, and then the magnetic block is attracted back to the interior of the magnetic suction port, so that the thread end can be firmly fixed to the thread winding wheel; the scissors are inserted into the first vertical groove to cut off the elastic band, the whole winding operation is completed, and the cutting process is more convenient and safer.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to an automatic elastic band winding machine. Background Art

[0002] Winding machines are often used to wind linear objects onto workpieces. Factories require a large number of elastic bands to bundle shoes. The elastic bands have fixed sizes, and winding plates with fixed specifications are generally used to ensure that the sizes of the elastic bands are consistent.

[0003] When using the existing elastic band automatic winding machine, the user needs to cut the elastic band with scissors after winding, and then press the elastic band with fingers after cutting the elastic band, start the machine to wind it again, and the fingers are easily wrapped and pressed by the elastic band. At this time, a bump is protruding from the winding plate, resulting in inconsistent lengths of the wound elastic bands. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an elastic band automatic winding machine to solve the technical problem of inconsistent lengths of wound elastic bands.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic elastic band winding machine, comprising a cart, a bracket fixedly connected to one side of the cart, a motor fixedly connected to the top of the bracket, a take-up mechanism fixedly connected to the output end of the motor, the take-up mechanism comprising a take-up wheel, a first vertical slot and a second vertical slot provided on the take-up wheel, a magnetic suction port provided on one side of the first vertical slot, a magnetic block attracted by the internal magnetic force of the magnetic suction port, and a rope hook fixedly connected to one side of the magnetic block.

[0006] By adopting the above technical solution, the motor drives the take-up mechanism to rotate, so that the elastic band can be quickly and evenly wound on the take-up wheel. The magnetic attraction between the magnetic suction port and the magnetic block, as well as the setting of the rope hook, enable the thread end to be firmly fixed on the take-up wheel and will not slip during the winding process, thereby ensuring the accuracy and stability of the winding.

[0007] Furthermore, an electric push rod is fixedly connected to the other side of the cart, and a movable end of the electric push rod is fixedly connected to a cross bar.

[0008] By adopting the above technical solution, the electric push rod fixedly connected to the other side of the cart adds a new function to the elastic band automatic winding machine. The movable end of the electric push rod is fixedly connected to the cross bar, so that the cross bar can be raised and lowered under the drive of the electric push rod, so that the wire roll can be placed on the cross bar more conveniently, and during the winding process, the electric push rod can assist in adjusting the height of the cross bar for up and down winding.

[0009] Furthermore, the magnetic suction ports are provided in two groups, and the two groups of magnetic suction ports are provided in a symmetrical structure.

[0010] By adopting the above technical solution, the magnetic suction ports are set into two groups and have a symmetrical structure. The two groups of magnetic suction ports can be used as needed, so that the appropriate position can be selected according to different usage habits.

[0011] Furthermore, a slope is provided at the bottom of the second vertical groove, and two slopes are provided, and the two slopes are arranged in a mirror-image structure.

[0012] By adopting the above technical solution, the inclined surface at the bottom of the second vertical slot facilitates the insertion and fixing process of the cable tie. When the wrapped elastic band needs to be fixed, the operator only needs to insert the cable tie into the second vertical slot and use the space left by the inclined surface to easily hook out the cable tie head and then tighten the wire.

[0013] Furthermore, a column is provided on one side of the electric push rod, and a warning light is fixedly connected to the top of the column.

[0014] By adopting the above technical solution, the column set on one side of the electric push rod and the warning light fixed on its top can send out obvious warning signals during the operation of the equipment, reminding the operator and surrounding personnel that the equipment is working, thereby effectively preventing safety accidents caused by misoperation or neglect.

[0015] Furthermore, a cutter is slidably connected to one side of the top of the bracket, and a hand lever is provided on one side of the top of the cutter.

[0016] By adopting the above technical solution, the cutter slidably connected to the top side of the bracket adds a convenient cutting function to the elastic band automatic winding machine. After the winding is completed, the operator no longer needs to look for additional cutting tools. Just gently pull the hand lever to drive the cutter to slide along the bracket and cut the elastic band quickly and neatly.

[0017] In summary, the present invention has the following beneficial effects:

[0018] 1. The utility model sets a wire-winding mechanism, takes out the magnetic block, winds the wire end onto the rope hook, and then sucks the magnetic block back into the inside of the magnetic suction port, so that the wire end can be firmly fixed on the wire-winding wheel. The electric push rod continuously rises and falls, and cooperates with the rotation of the wire-winding wheel to evenly wind the elastic band into a wire reel. After that, the cable tie is inserted into the inside of the second vertical slot, and the cable tie head is easily hooked out by using the inclined surface, and then the wire is tied tightly, ensuring that the wound wire reel will not be loose, which is convenient for subsequent storage and transportation. Scissors are inserted into the inside of the first vertical slot to cut the elastic band to complete the entire winding operation, making the cutting process more convenient and safe.

[0019] 2. The utility model provides a cutter so that after the winding is completed, the operator can quickly and conveniently find the cutting tool. The operator only needs to hold the hand lever to easily pull up the cutter, without having to look for scissors or other cutting tools, thereby saving time and energy. By pulling up the cutter, the operator can accurately and quickly cut the wire, simplifying the cutting steps and improving the cutting quality and aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the partial cross-section structure of the bracket of the utility model;

[0021] Figure 2 This is a side view schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the magnetic block of the utility model;

[0023] Figure 4 This is a schematic diagram of the partial structure of the second vertical slot of the utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the second embodiment of the present utility model.

[0025] In the figure: 1. Cart; 2. Bracket; 3. Motor; 4. Wire-reeling mechanism; 401. Wire-reeling wheel; 402. First vertical slot; 403. Second vertical slot; 404. Magnetic suction port; 405. Magnetic block; 406. Rope hook; 407. Inclined surface; 5. Electric push rod; 6. Cross bar; 7. Vertical column; 8. Warning light; 9. Cutter; 10. Hand lever. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] The following describes an embodiment of the present invention based on its overall structure.

[0028] Example 1:

[0029] An elastic band automatic winding machine, such as Figure 1-Figure 5As shown, it includes a cart 1, one side of the cart 1 is fixedly connected to a bracket 2, the top of the bracket 2 is fixedly connected to a motor 3, the output end of the motor 3 is fixedly connected to a wire-taking mechanism 4, the wire-taking mechanism 4 includes a wire-taking wheel 401, the wire-taking wheel 401 is provided with a first vertical slot 402 and a second vertical slot 403, one side of the first vertical slot 402 is provided with a magnetic suction port 404, the internal magnetic force of the magnetic suction port 404 attracts a magnetic block 405, one side of the magnetic block 405 is fixedly connected to a rope hook 406, the first vertical slot 402 is convenient for using scissors to cut the elastic band after winding is completed, and the second vertical slot 403 can be used to insert a cable tie to fix the wound elastic band to prevent it from loosening.

[0030] Figure 1 and Figure 2 The other side of the trolley 1 is fixedly connected to an electric push rod 5, and the movable end of the electric push rod 5 is fixedly connected to a cross bar 6. During the winding process, the electric push rod 5 can gradually increase the height of the cross bar 6, so that the elastic band can be evenly wound on the take-up wheel 401, avoiding the stacking or gaps of the elastic band during the winding process, thereby improving the quality of the winding.

[0031] See Figure 1 There are two groups of magnetic suction ports 404, and the two groups of magnetic suction ports 404 are arranged in a symmetrical structure. The magnetic blocks 405 that are attracted by magnetic force ensure that the thread ends will not slip off during the winding process, thereby ensuring the accuracy and consistency of the winding, making the device more convenient to operate. No matter which direction it is inserted from, it can be easily attracted by the magnetic suction port 404, which improves the convenience and efficiency of operation.

[0032] See Figure 4 A slope 407 is provided at the bottom of the second vertical slot 403. There are two slopes 407, which are arranged in a mirror structure. The design of the slope 407 also helps to reduce the friction and wear between the cable tie and the second vertical slot 403, thereby extending the service life of the equipment. During long-term use, the slope 407 can maintain a good guiding effect, ensuring the smooth insertion and fixation of the cable tie.

[0033] See Figure 1 and Figure 2 A column 7 is provided on one side of the electric push rod 5, and a warning light 8 is fixedly connected to the top of the column 7. The column 7 plays a role in supporting and stabilizing the warning light 8, ensuring that the warning light 8 can always maintain a stable lighting state during the operation of the equipment, and will not go out or flicker due to vibration or external force, further improving the safety and reliability of the equipment.

[0034] The implementation principle of the present utility model is as follows: first, insert the wire coil onto the cross bar 6, then insert the limit pin, then take out the magnetic block 405, wind the wire end onto the rope hook 406, and finally attract the magnetic block 405 back to the inside of the magnetic suction port 404, start the motor 3 to start winding the wire, and the electric push rod 5 continuously rises and falls, winding the wire out wheel on the take-up wheel 401. After the winding is completed, insert the cable tie into the inside of the second vertical slot 403, and use your fingers to easily hook out the cable tie head at the inclined surface 407, then tie the wire tightly, and then insert scissors into the inside of the first vertical slot 402 to cut the elastic band, and complete the winding operation.

[0035] Example 2:

[0036] See Figure 5 A cutter 9 is slidably connected to one side of the top of the bracket 2, and a hand lever 10 is provided on one side of the top of the cutter 9. The hand lever 10 makes the operation of the cutter 9 more convenient and humane. The operator can easily control the sliding and cutting action of the cutter 9 through the hand lever 10 without the need to push the cutter 9 directly with effort, thereby reducing the operator's workload and improving work comfort and efficiency.

[0037] The implementation principle of the utility model is as follows: first, after the winding is completed, the hand pull rod 10 is held and the cutter 9 is pulled upwards so that the wire can be cut, thereby avoiding the situation where the scissors cannot be found during cutting.

[0038] Parts not involved in the present invention are the same as those in the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. An automatic elastic band winding machine, characterized by: The invention comprises a trolley (1), wherein one side of the trolley (1) is fixedly connected to a bracket (2), the top of the bracket (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a wire-receiving mechanism (4), the wire-receiving mechanism (4) comprises a wire-receiving wheel (401), a first vertical slot (402) and a second vertical slot (403) are provided on the wire-receiving wheel (401), a magnetic suction port (404) is provided on one side of the first vertical slot (402), a magnetic block (405) is attracted by magnetic force inside the magnetic suction port (404), and a rope hook (406) is fixedly connected to one side of the magnetic block (405).

2. The elastic band automatic winding machine according to claim 1, characterized in that: The other side of the cart (1) is fixedly connected to an electric push rod (5), and the movable end of the electric push rod (5) is fixedly connected to a cross bar (6).

3. The elastic band automatic winding machine according to claim 1, characterized in that: The magnetic suction ports (404) are provided in two groups, and the two groups of magnetic suction ports (404) are provided in a symmetrical structure.

4. The elastic band automatic winding machine according to claim 1, characterized in that: The bottom of the second vertical groove (403) is provided with an inclined surface (407), and two inclined surfaces (407) are provided, and the two inclined surfaces (407) are arranged in a mirror-image structure.

5. The elastic band automatic winding machine according to claim 2, characterized in that: A column (7) is provided on one side of the electric push rod (5), and a warning light (8) is fixedly connected to the top of the column (7).

6. The elastic band automatic winding machine according to claim 1, characterized in that: A cutter (9) is slidably connected to one side of the top of the bracket (2), and a hand pull rod (10) is provided on one side of the top of the cutter (9).

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