Novel belt breakage alarm device

Abstract

The utility model discloses a novel belting breakage alarm device. The device comprises a fixed frame and rollers, the fixing frame comprises a support base and two support arm assemblies, the support base is rotationally connected to the side wall of the taping machine, the two support arm assemblies are symmetrically arranged on the two sides of the support base, the support arm assemblies are fixedly connected to the support base, each support arm assembly comprises two support arms which are symmetrically arranged, one end of each support arm is fixed to the support base, and the other end of each support arm is fixed to the support base. The other ends of the support arms extend, a roller is rotatably connected between the two support arms on the same side, the surface of the roller is connected with a taping, the roller is driven by the taping to rotate during taping operation, a laser tube is mounted at the top of the taping machine, and laser of the laser tube faces the roller and is used for monitoring whether the roller rotates or not. The belt breakage alarm device disclosed by the utility model realizes automatic monitoring of all belt materials and timely shutdown and alarm when belt breakage occurs, so that damage is greatly reduced, and benefits are improved.

Description

Technical Field

[0001] The utility model relates to an alarm device, in particular to a novel tape break alarm device. Background Art

[0002] Existing tape break alarm devices generally use lasers to monitor the tape material itself to achieve automatic monitoring and shutdown alarm functions. However, transparent tapes are not easily identified and detected by lasers, making it difficult to monitor abnormal conditions of the tape. Utility Model Content

[0003] In order to solve the problems in the background technology, the utility model provides a new type of tape break alarm device. The laser monitoring is changed from the tape material itself to the roller driven by the tape material, so that the tape of transparent materials that are not easy to identify by laser can also be automatically monitored and the shutdown alarm function can be realized.

[0004] The technical solution adopted by the utility model is:

[0005] A new type of tape break alarm device is installed on the side of the tape wrapping machine;

[0006] The strapping break alarm device comprises a fixing frame and a roller; the fixing frame comprises a bracket base and two groups of bracket arm assemblies, the bracket base is rotatably connected to the side wall of the strapping machine, the two groups of bracket arm assemblies are symmetrically arranged on both sides of the bracket base, the bracket arm assembly is fixedly connected to the bracket base, the bracket arm assembly comprises two symmetrically arranged bracket arms, one end of one of the bracket arms is fixed to one corner of the bracket base, one end of the other symmetrically arranged bracket arm is fixed to the other corner of the bracket base, the other ends of the two bracket arms are symmetrically extended and arranged, a roller is rotatably connected between the two bracket arms on the same side, the surface of the roller is connected to the strapping machine, and the roller is driven to rotate by the strapping machine during the strapping operation;

[0007] A laser tube is installed on the top of the tape wrapping machine, and the laser of the laser tube is arranged toward the roller to monitor whether the roller rotates.

[0008] A through hole is opened in the middle of the bracket base, a guide rod is inserted into the through hole, one end of the guide rod is inserted into the through hole and fixedly connected to the taping machine, and the other end of the guide rod is connected to the core wire through an eye mold.

[0009] The angle between the support arm and the support base is 135 degrees.

[0010] The guide rod is vertically arranged on the bracket base.

[0011] A through hole for installing the roller is formed on the wall surface of the bracket arm.

[0012] The beneficial effects of the utility model are: realizing automatic monitoring of all strapping materials and timely stopping and alarming when strap breakage occurs, thereby greatly reducing production losses and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] In the figure: 1. laser tube; 2. core wire; 3. wrapping tape; 4. roller; 5. eye mold; 6. guide rod. DETAILED DESCRIPTION

[0015] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 1 As shown, the tape breakage alarm device is arranged on the side of the tape wrapping machine, and the tape breakage alarm device includes a fixed frame and a roller 4; the fixed frame includes a support base and two groups of support arm assemblies, the support base is rotatably connected to the side wall of the tape wrapping machine, the two groups of support arm assemblies are symmetrically arranged on both sides of the support base, the support arm assembly is fixedly connected to the support base, the support arm assembly includes two symmetrically arranged support arms, one end of the support arm is fixed to the fixed frame, and the other end of the support arm is extended and arranged, and a roller 4 is rotatably connected between the two support arms located on the same side, and a tape 3 is connected to the surface of the roller 4, and the roller 4 is driven to rotate by the tape 3 during the tape wrapping operation, and a laser tube 1 is installed on the top of the tape wrapping machine, and the laser of the laser tube 1 is arranged toward the roller 4 to monitor whether the roller 4 is rotating.

[0017] A through hole is opened in the middle of the bracket base, and a guide rod 6 is inserted into the through hole. The guide rod 6 is vertically arranged on the bracket base. One end of the guide rod 6 is inserted into the through hole and fixedly connected to the taping machine, and the other end of the guide rod 6 is connected to the core wire 2 through the eye mold 5;

[0018] The guide rod 6 can be adjusted according to the actual taping operation, and the angle between the core wires 2 of the taping 3 on the roller 4 can be changed by adjusting the length of the guide rod 6 .

[0019] The angle between the support arm and the support base is 135 degrees, and the wall surface of the support arm is provided with a plurality of through holes for mounting the roller 4 .

[0020] The working process of the utility model is as follows:

[0021] When the taping machine is in operation, the tape 3 covers the surface of the roller 4 and then connects to the core wire 2. The bracket arm rotates under the drive of the motor in the taping machine. During the rotation, the tape 3 covering the surface of the roller 4 is wound around the core wire 2. The tape 3 drives the roller 4 to rotate under the threading action of the taping machine. Since the material of the tape 3 is generally a transparent material that is not easy to identify by laser, it is impossible to monitor and stop the machine when other faults such as tape breakage occur during the taping process. Therefore, the laser tube 1 monitors the roller 4 during the entire taping process. When it is detected that the roller 4 does not rotate, the machine automatically stops and alarms, thereby realizing the function of automatically monitoring and realizing timely shutdown and alarming of taping of transparent materials that are not easy to identify by laser, thereby greatly reducing manufacturing losses.

Claims

1. A new type of tape break alarm device, which is installed on the side of the tape wrapping machine, and is characterized by: The tape break alarm device comprises a fixing frame and a roller (4); the fixing frame comprises a bracket base and two groups of bracket arm assemblies, the bracket base is rotatably connected to the side wall of the tape wrapping machine, the two groups of bracket arm assemblies are symmetrically arranged on both sides of the bracket base, the bracket arm assembly is fixedly connected to the bracket base, the bracket arm assembly comprises two symmetrically arranged bracket arms, one end of one of the bracket arms is fixed to one corner of the bracket base, one end of the other symmetrically arranged bracket arm is fixed to the other corner of the bracket base, the other ends of the two bracket arms are symmetrically extended and arranged, a roller (4) is rotatably connected between the two bracket arms on the same side, the surface of the roller (4) is connected to the tape wrapping (3), and the roller (4) is used to be driven to rotate by the tape wrapping (3) during the tape wrapping operation; A laser tube (1) is installed on the top of the taping machine, and the laser of the laser tube (1) is arranged toward the roller (4) to monitor whether the roller (4) is rotating.

2. The new tape break alarm device according to claim 1 is characterized in that: A through hole is formed in the middle of the bracket base, and a guide rod (6) is inserted into the through hole. One end of the guide rod (6) is inserted into the through hole and fixedly connected to the taping machine, and the other end of the guide rod (6) is connected to the core wire (2) through an eye mold (5).

3. The new tape break alarm device according to claim 1 is characterized in that: The angle between the support arm and the support base is 135 degrees.

4. The new tape break alarm device according to claim 2 is characterized in that: The guide rod (6) is arranged vertically on the bracket base.

5. The new tape break alarm device according to claim 1 is characterized in that: A through hole for mounting the roller (4) is provided on the wall surface of the bracket arm.

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