Lamp strip bundling mechanism

Abstract

The utility model provides a lamp band binding mechanism which comprises a movable air cylinder, a pull rod air cylinder, a driving motor, a clamp and an installation frame located on a workbench, the movable air cylinder is installed on the installation frame, and a piston rod of the movable air cylinder is connected with a movable block. The pull rod air cylinder, the driving motor and the clamp are all installed on the moving block, the clamp is provided with a binding belt and can drive the two ends of the binding belt to move relatively, an output shaft of the driving motor is connected with the clamp, the driving motor drives the clamp to rotate, the two ends of the binding belt are screwed tightly on the front side of a lamp strip coil, and the lamp strip coil is wound on the lamp strip coil. And bundling of the lamp strip coil is completed. Compared with the prior art, the lamp strip bundling mechanism has the advantages that automatic tightening of the bundling strip is achieved, automatic bundling of the lamp strip coil is completed, manual participation is reduced, the labor cost is reduced, the bundling efficiency is greatly improved, and meanwhile it can be guaranteed that bundling is in place.

Description

Technical Field

[0001] The utility model belongs to the technical field of light strip production and relates to a light strip bundling mechanism. Background Art

[0002] Before light strip cables are sold or shipped, they're typically tied with cable ties to prevent them from unraveling. Currently, this process is primarily done manually, where the cable tie is threaded through the roll and then tightened together at the front of the roll. This manual process is not only inefficient and labor-intensive, but also highly impacts the quality of the wrapping. This can easily lead to improper wrapping, causing the coiled light strip to unravel, impacting subsequent transportation and sales. Summary of the Invention

[0003] The purpose of the utility model is to address the above-mentioned problems existing in the prior art and to provide a light strip bundling mechanism that can realize automatic bundling of light strip rolls.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a light strip bundling mechanism, comprising a moving cylinder, a pull rod cylinder, a driving motor, a clamp and a mounting bracket located on a workbench, the moving cylinder is installed on the mounting bracket, the piston rod of the moving cylinder is connected to a moving block, the pull rod cylinder, the driving motor and the clamp are all installed on the moving block, the clamp is provided with a cable tie and can drive the two ends of the cable tie to move relative to each other, the output shaft of the driving motor is connected to the clamp, the driving motor drives the clamp to rotate, so that the two ends of the cable tie are twisted together on the front side of the light strip roll, completing the bundling of the light strip roll.

[0005] In the above-mentioned light strip bundling mechanism, the clamp includes an upper clamping finger, a lower clamping finger and a pull rod that can drive the upper clamping finger and the lower clamping finger to swing relative to each other or opposite to each other. The end of the pull rod passes through the drive motor and is connected to an abutment block. The tail of the pull rod is also provided with a spring. The two ends of the spring are respectively in contact with the drive motor and the abutment block. The ends of the upper clamping finger and the lower clamping finger are both provided with threading holes.

[0006] In the above-mentioned light strip bundling mechanism, the piston rod of the pull rod cylinder is extended to contact the abutment block and drive the abutment block and the pull rod forward, the spring is compressed, and the clamp is in an open state at this time. The cable tie passes through the threading hole on the lower clamping finger, the inner side of the light strip roll, and the threading hole on the upper clamping finger; the piston rod of the pull rod cylinder is shortened and separated from the abutment block, and the spring force is released to cause the abutment block and the pull rod to move backward. At this time, the pull rod drives the upper clamping finger and the lower clamping finger to swing relative to each other, causing the two ends of the cable tie to move relative to each other.

[0007] In the above-mentioned light strip bundling mechanism, the clamp also includes a clamp seat, the ends of the upper clamping finger and the lower clamping finger are hinged on the clamp seat, the pull rod is located in the clamp seat, and the upper clamping finger and the lower clamping finger are provided with connecting parts on the opposite side. The connecting parts of the upper clamping finger and the lower clamping finger are both connected to the ends of the pull rod, so that the pull rod can pull the upper clamping finger and the lower clamping finger to swing relative to each other.

[0008] In the above-mentioned light strip bundling mechanism, a slide rail is provided on the mounting frame, a slider is installed at the bottom of the moving block, and the slider is located on the slide rail so that the moving block is slidably arranged on the mounting frame.

[0009] In the above-mentioned light strip bundling mechanism, an auxiliary cylinder is further provided on the mounting frame, and the piston rod of the auxiliary cylinder is extended to contact the moving block and drive the moving block to move forward.

[0010] Compared with the existing technology, the light strip bundling mechanism of this invention realizes the automatic tightening of the cable tie, completes the automatic bundling of the light strip roll, reduces manual participation, reduces labor costs, greatly improves the bundling efficiency, and can ensure that the bundling is in place; the piston rod of the pull rod cylinder is extended and moves the pull rod forward through the abutment block. When the piston rod of the pull rod cylinder is shortened, the abutment block and the pull rod are moved backward and reset through the release of the spring force, avoiding the connection between the pull rod cylinder and the pull rod, so that the pull rod cylinder does not need to rotate with the drive motor, saving space, simplifying the structure, and making the clamping action and the rotation action of the clamp independent, avoiding the action of the pull rod cylinder being interfered with by the drive motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural diagram of the light strip bundling mechanism.

[0012] In the figure, 1. moving cylinder; 2. pull rod cylinder; 3. driving motor; 4. clamp; 41. clamp seat; 42. upper clamping finger; 43. lower clamping finger; 44. threading hole; 5. mounting frame; 51. slide rail; 6. moving block; 7. abutment block; 8. spring; 9. auxiliary cylinder. DETAILED DESCRIPTION

[0013] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0014] like Figure 1As shown, the light strip bundling mechanism includes a moving cylinder 1, a pull rod cylinder 2, a drive motor 3, a clamp 4 and a mounting frame 5 located on a workbench. The moving cylinder 1 is mounted on the mounting frame 5, and the piston rod of the moving cylinder 1 is connected to a moving block 6. The pull rod cylinder 2, the drive motor 3 and the clamp 4 are all mounted on the moving block 6, and the output shaft of the drive motor 3 is connected to the clamp 4. The clamp 4 is provided with a cable tie and can drive the two ends of the cable tie to move relative to each other. The clamp 4 includes an upper clamping finger 42 and a lower clamping finger 43 and a pull rod that can drive the upper clamping finger 42 and the lower clamping finger 43 to swing relative to each other or swing away from each other. The end of the pull rod passes through the drive motor 3 and is connected to an abutment block 7. The tail of the pull rod is also provided with a spring 8, and the two ends of the spring 8 are respectively in contact with the drive motor 3 and the abutment block 7. The ends of the upper clamping finger 42 and the lower clamping finger 43 are both provided with threading holes 44.

[0015] Then the driving motor 3 drives the clamp 4 to rotate so that the two ends of the cable tie are tightened with each other on the front side of the light strip roll to complete the bundling of the light strip roll.

[0016] In the above technical solution, the clamp 4 also includes a clamp seat 41, the ends of the upper clamping fingers 42 and the lower clamping fingers 43 are hinged to the clamp seat 41, and a pull rod is located within the clamp seat 41. The upper clamping fingers 42 and the lower clamping fingers 43 are each provided with a connecting portion on the opposite side. The connecting portion of the upper clamping fingers 42 and the connecting portion of the lower clamping fingers 43 are both connected to the end of the pull rod, so that the pull rod can pull the upper clamping fingers 42 and the lower clamping fingers 43 to swing relative to each other. The connection method between the upper clamping fingers 42, the lower clamping fingers 43, the clamp seat 41 and the pull rod is not limited to the above technical solution.

[0017] In the above technical solution, a slide rail 51 is provided on the mounting frame 5 , and a slider is installed at the bottom of the moving block 6 . The slider is located on the slide rail 51 so that the moving block 6 is slidably arranged on the mounting frame 5 .

[0018] In the above technical solution: an auxiliary cylinder 9 is also provided on the mounting frame 5, the piston rod of the auxiliary cylinder 9 is extended to contact the moving block 6 and drive the moving block 6 forward, playing an auxiliary role in the forward movement of the moving block 6, and exerting force together with the moving cylinder 1 to make the forward movement of the moving block 6 more stable.

[0019] The light strip bundling mechanism realizes the automatic tightening of the cable tie, completes the automatic bundling of the light strip roll, reduces manual participation, reduces labor costs, greatly improves the bundling efficiency, and can ensure that the bundling is in place; the piston rod of the pull rod cylinder 1 is extended and moves the pull rod forward through the abutment block 7. When the piston rod of the pull rod cylinder 1 is shortened, the elastic force of the spring 8 is released to make the abutment block 7 and the pull rod move backward and reset, avoiding the connection between the pull rod cylinder 1 and the pull rod, so that the pull rod cylinder 1 does not need to rotate with the drive motor 3, saving space, simplifying the structure, and making the clamping action and the rotation action of the clamp 4 independent, avoiding the action of the pull rod cylinder 1 being interfered with by the drive motor 3.

[0020] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

[0021] Although this document frequently uses terms such as moving cylinder 1, tie rod cylinder 2, drive motor 3, clamp 4, clamp seat 41, upper clamping finger 42, lower clamping finger 43, threading hole 44, mounting bracket 5, slide rail 51, moving block 6, abutment block 7, spring 8, and auxiliary cylinder 9, the use of other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitations is contrary to the spirit of the present invention.

[0022] Matters not described in detail in this specification constitute prior art known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art to which the present invention relates may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. A light strip bundling mechanism, characterized in that The invention comprises a moving cylinder (1), a pull rod cylinder (2), a driving motor (3), a clamp (4) and a mounting frame (5) located on a workbench, wherein the moving cylinder (1) is mounted on the mounting frame (5), a moving block (6) is connected to the piston rod of the moving cylinder (1), the pull rod cylinder (2), the driving motor (3) and the clamp (4) are all mounted on the moving block (6), a cable tie is provided on the clamp (4) and can drive the two ends of the cable tie to move relative to each other, an output shaft of the driving motor (3) is connected to the clamp (4), and the driving motor (3) drives the clamp (4) to rotate, so that the two ends of the cable tie are twisted together at the front side of the light strip roll, thereby completing the bundling of the light strip roll.

2. The light strip bundling mechanism according to claim 1, characterized in that The clamp (4) includes an upper clamping finger (42), a lower clamping finger (43) and a pull rod capable of driving the upper clamping finger (42) and the lower clamping finger (43) to swing relative to or away from each other, the end of the pull rod passes through the drive motor (3) and is connected to an abutment block (7), the tail of the pull rod is also sleeved with a spring (8), the two ends of the spring (8) are in contact with the drive motor (3) and the abutment block (7) respectively, and the ends of the upper clamping finger (42) and the lower clamping finger (43) are both provided with threading holes (44); The piston rod of the pull rod cylinder (2) is extended to contact the abutment block (7) and drives the abutment block (7) and the pull rod forward, and the spring (8) is compressed. At this time, the clamp (4) is in an open state, and the cable tie passes through the threading hole (44) on the lower clamping finger (43), the inner side of the light strip roll, and the threading hole (44) on the upper clamping finger (42); the piston rod of the pull rod cylinder (2) is shortened and separated from the abutment block (7), and the elastic force of the spring (8) is released to move the abutment block (7) and the pull rod backward. At this time, the pull rod drives the upper clamping finger (42) and the lower clamping finger (43) to swing relative to each other, so that the two ends of the cable tie move relative to each other.

3. The light strip bundling mechanism according to claim 2, characterized in that The clamp (4) also includes a clamp seat (41), the ends of the upper clamping finger (42) and the lower clamping finger (43) are hinged on the clamp seat (41), the pull rod is located in the clamp seat (41), and the upper clamping finger (42) and the lower clamping finger (43) are provided with connecting parts on the opposite sides. The connecting parts of the upper clamping finger (42) and the lower clamping finger (43) are both connected to the ends of the pull rod, so that the pull rod can pull the upper clamping finger (42) and the lower clamping finger (43) to swing relative to each other.

4. The light strip bundling mechanism according to claim 1, characterized in that A slide rail (51) is provided on the mounting frame (5), and a slider is installed at the bottom of the moving block (6). The slider is located on the slide rail (51) so that the moving block (6) is slidably mounted on the mounting frame (5).

5. The light strip bundling mechanism according to claim 1, characterized in that An auxiliary cylinder (9) is also provided on the mounting frame (5), and the piston rod of the auxiliary cylinder (9) is extended to contact the moving block (6) and drive the moving block (6) to move forward.

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