Novel hose detection device

Abstract

The utility model provides a novel hose detection device, which comprises a cylinder, a connecting assembly and a detection assembly, the output end of the cylinder faces upwards and is vertically arranged on one side of a hose clamp, one end of the connecting assembly is fixedly arranged on the output end of the cylinder, and the other end of the connecting assembly extends to the upper part of the hose clamp and is provided with the detection assembly. The utility model mainly aims at the hose in-place detection technology in the hose infusion bag production line. After a hose feeding station, a group of hose detection devices are additionally arranged and used for detecting whether the hose reaches a specified position according to a preset requirement, and if the hose reaches the specified position according to the requirement, the conditions that the length of the hose is not enough, a hose pushing-in clamping hand is not in place or the hose does not exist do not exist, so that the normal proceeding of subsequent procedures is ensured; if the vehicle does not arrive at the designated position, alarming and shutdown are performed, and the vehicle continues to work after the local problem needs to be solved. The device can effectively prevent waste products from being generated in advance, reduce loss and improve production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion soft bag production, in particular to a novel hose detection device. Background Art

[0002] The hose infusion bag is composed of a bag body, a hose and a plug. During production, the hose needs to be welded to the bag body, and then the plug is inserted into the hose. Therefore, the hose is a key component of whether the hose infusion bag can be produced. During the installation of the hose, the hose needs to be welded to the bag body at a specified position. In the existing equipment, the cut hose needs to be put on the hose clamp and reach the specified position. However, there is no detection device at the cutting and hose-loading stations. The cut hose is not long enough or the hose clamp is not pushed into place or even there is no hose. This will directly lead to the failure of the hose infusion bag to form normally, causing unnecessary losses.

[0003] It is necessary to provide a hose detection device to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a novel hose detection device to solve the problem that unqualified hoses of soft bag filling machines lead to the failure of soft bags to be formed, thus causing the waste of packaging materials and liquid medicine.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] A novel hose detection device is characterized in that it includes a cylinder, a connecting assembly and a detection assembly. The output end of the cylinder faces upward and is erected on one side of the hose clamp. One end of the connecting assembly is fixedly installed on the output end of the cylinder, and the other end extends above the hose clamp and is installed with the detection assembly.

[0007] In some embodiments, a cylinder support is provided at the lower end of the cylinder, and the cylinder is connected to the cylinder support via a cylinder bottom plate.

[0008] In some embodiments, the connection assembly includes a connection plate and a fixing plate, one end of the connection plate is connected to the cylinder output end, and the other end extends toward the hose clamp and is installed with the fixing plate, and the detection assembly is installed on the fixing plate.

[0009] In some embodiments, a plurality of the fixing plates are connected to the connecting plate.

[0010] In some embodiments, the connecting plate is T-shaped, including an interconnected mounting section and a connecting section. The mounting section is fixed to the cylinder output end, and its end is connected to the middle of the connecting section in the length direction. Multiple fixing plates can be connected along the length direction of the connecting section.

[0011] In some embodiments, the fixed plate includes a transverse plate and a vertical plate, the transverse plate is fixedly connected to the connecting plate, the vertical plate is located on one side of the connecting plate and extends downward, and its outer side is provided with an open through groove and connected to the detection component.

[0012] In some embodiments, the detection component includes a sensing block, a switch fixing plate and a sensor, the switch fixing plate is installed on the fixing plate, a sliding channel is left between the two, and the sensing block is built into the sliding channel; the sensor is installed on the switch fixing plate.

[0013] In some embodiments, the switch fixing plate has a U-shaped cross-section and includes a mounting panel, a transition panel and a connection panel in sequence. The mounting panel is fixedly mounted on the fixing plate to form the sliding channel, and the sensor is mounted on the connection panel.

[0014] In some embodiments, the fixing plate and the switch fixing plate are both provided with long holes.

[0015] In some embodiments, the sensing block includes a head, a body and a lower end, the head is wider than the sliding channel and exposes the sliding channel, the body is built into the sliding channel, the lower end exposes the sliding channel, and a semicircular hole with the same contour as the hose clamp joint is opened downward at the end.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model is mainly aimed at the hose in-place detection technology in the hose infusion bag production line. After the hose station, a set of hose detection devices is added to detect whether the hose has reached the designated position according to the predetermined requirements. If it reaches the designated position as required, there will be no problems such as insufficient hose length, inadequate insertion of the hose clamp or no hose, so as to ensure the normal progress of subsequent processes; if it does not reach the designated position, an alarm will be sounded to stop the machine, and the local problem needs to be solved before it can continue to work. The utility model can effectively prevent the generation of waste products in advance, reduce losses, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side view schematic diagram of a novel hose detection device in an initial state according to an embodiment of the utility model.

[0019] Figure 2 It is a top view schematic diagram of a novel hose detection device in an initial state according to an embodiment of the utility model.

[0020] Figure 3 This is a side view of the assembly of a connecting component and a detection component in a new hose detection device according to an embodiment of the present utility model.

[0021] Figure 4This is a schematic diagram of a sensor block of a new hose detection device according to an embodiment of the utility model.

[0022] Description of Reference Numerals

[0023] 1 Cylinder support

[0024] 2 Cylinder base plate

[0025] 3 Cylinders

[0026] 4 Connecting plate

[0027] 41 Installation section

[0028] 42 Connection segment

[0029] 5 Fixing plate

[0030] 51 Horizontal plate

[0031] 52 vertical board

[0032] 6 Induction block

[0033] 61 Head

[0034] 62 Body

[0035] 63 Lower end

[0036] 631 Semicircular hole

[0037] 7 Switch fixing plate

[0038] 71 Installation Panel

[0039] 72 Transition Panel

[0040] 73 Connection Panel

[0041] 8 Sensors

[0042] 9 Hose

[0043] 10 Hose clamp hands. DETAILED DESCRIPTION

[0044] A preferred embodiment is given below, and the present invention is described more clearly and completely in conjunction with the accompanying drawings.

[0045] like Figure 1-2As shown, the utility model discloses a novel hose detection device, including a cylinder 3, a connecting assembly and a detecting assembly. The output end of the cylinder 3 faces upward and is vertically arranged on one side of the hose clamp 10. One end of the connecting assembly is fixedly installed on the output end of the cylinder 3, and the other end extends to the top of the hose clamp 10 and is installed with the detecting assembly. The detecting assembly is suspended above the hose clamp 10. When the cylinder is actuated, the detecting assembly is driven downward, and the detecting assembly can touch the specified position of the hose clamp 10 to detect whether the hose on the hose clamp 10 is installed in place.

[0046] The cylinder 3 is a power part, and a cylinder support 1 is provided at its lower end. The cylinder support 1 is fixed on the bottom frame of the equipment and is used to support and raise the cylinder 3. A cylinder bottom plate 2 is provided on the cylinder support 1. The cylinder bottom plate 2 is used to connect the cylinder support 1 and the cylinder 3 and fix the cylinder 3.

[0047] Combination Figure 2-3 As shown, the connecting assembly is used to connect the cylinder 3 and the detection assembly, including a connecting plate 4 and a fixing plate 5. One end of the connecting plate 4 is connected to the output end of the cylinder 3, and the other end extends toward the hose clamp 10 and is installed with the fixing plate 5 at the end, and the detection assembly is fixedly installed on the fixing plate 5.

[0048] Furthermore, for different numbers of hoses 9, the connection plate 4 can provide multiple groups of positions for the installation of the fixing plate 5 according to the distance requirements. Specifically, the connection plate 4 is T-shaped, including a mounting section 41 and a connecting section 42 connected to each other. The mounting section 41 is fixed to the output end of the cylinder 3, and its end is connected to the middle of the length direction of the connecting section 42. In this way, multiple fixing plates 5 can be connected along the length direction of the connecting section 42, providing multiple positions for the installation of the detection assembly to adapt to the detection of different numbers of hoses 9.

[0049] Furthermore, the fixed plate 5 includes a transverse plate 51 and a vertical plate 52. The transverse plate 51 is fixedly connected to the connecting plate 4. The vertical plate 52 is located on one side of the connecting plate 4 and extends downward. Its outer side surface is provided with an open through groove (not shown in the figure) and is connected to the detection component. The outer side surface of the vertical plate is the side away from the connecting plate.

[0050] The detection assembly includes a sensing block 6, a switch fixing plate 7 and a sensor 8. The switch fixing plate 7, on the one hand, together with the fixing plate 5, limits the movement of the sensing block 6, and on the other hand, is used to fix the sensor 8. Specifically, the switch fixing plate 7 is installed on the outer side of the fixing plate vertical plate 52, and a sliding channel (not shown in the figure) is left between the two. The sensing block 6 is built into the sliding channel, and there is a gap between the sensing block 6 and the sliding channel, so that it can slide up and down; in this embodiment, an open through groove is provided on the outer side of the fixing plate vertical plate 52, and the switch fixing plate 7 is covered and installed on the open through groove to form a sliding channel. In other embodiments, the sliding channel can also be formed in other ways.

[0051] like Figure 3-4 As shown, the sensing block 6 includes a head 61, a body 62 and a lower end 63. The head 61 is wider than the sliding channel opening and exposed to the sliding channel. When there is no external force, the width of the sensing block head 61 is greater than the width of the sliding channel, and it can be stuck in the upper end of the sliding channel without sliding down. The body 62 is built into the sliding channel and can slide up and down in the sliding channel during operation. This device detects and judges the hose by receiving signals through the up and down movement of the sensing block 6. The lower end 63 exposes the sliding channel, and a semicircular hole with the same contour as the hose clamp joint is opened downward at the end. Whether the hose is qualified can be detected by whether the semicircular hole 631 is engaged with the hose clamp when falling. It is simple and efficient.

[0052] Further, continue to refer to Figure 2-3 The switch fixing plate 7 has a U-shaped cross section, and includes a mounting panel 71, a transition panel 72 and a connection panel 73 in sequence. The mounting panel 71 is fixedly mounted on the fixing plate vertical plate 52, covering the opening through groove to form a sliding channel, and the sensor 8 is mounted on the connection panel 73.

[0053] It is worth mentioning that long holes are formed on the fixing plate transverse plate 51 and the switch fixing plate mounting panel 71 to facilitate installation and adjustment.

[0054] Combination Figure 1-4 As shown, when the device is working, the hose 9 is cut and loaded onto the hose clamp 10. When it reaches the position of the hose detection device, the cylinder 3 is activated, driving all the components on it to move downward, and the semicircular hole 631 at the bottom of the sensor block 6 falls to the predetermined hose joint. When the hose 9 is not put on the hose clamp 10, or the hose 9 size is unqualified and does not reach the joint, the semicircular hole 631 at the bottom of the sensor block 6 will fit the contour of the hose clamp 10, and the sensor block 6 will not move upward, and cannot trigger the sensor 8. The sensor 8 will alarm and shut down if it does not receive a signal; when the hose 9 is put on the hose clamp 10 and reaches the joint, the sensor block 6 will be blocked by the hose 9, and the sensor block 6 will move upward, triggering the sensor 8. The sensor 8 receives a signal, indicating that the hose 9 has reached the specified position, there is no problem, and the equipment is operating normally. This reciprocating cycle.

[0055] Those skilled in the art should understand that this is only an example, and the protection scope of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principle and essence of the present invention, but these changes and modifications fall within the protection scope of the present invention.

Claims

1. A new hose detection device, characterized in that: It includes a cylinder, a connecting component and a detection component. The cylinder is provided with a cylinder output end, which faces upward and is vertically arranged on one side of the hose clamp. One end of the connecting component is fixedly installed on the cylinder output end, and the other end extends above the hose clamp and is installed with the detection component.

2. A novel hose detection device according to claim 1, characterized in that: A cylinder support is provided at the lower end of the cylinder, and the cylinder is connected to the cylinder support through a cylinder bottom plate.

3. A novel hose detection device according to claim 1, characterized in that: The connecting assembly includes a connecting plate and a fixing plate. One end of the connecting plate is connected to the output end of the cylinder, and the other end extends toward the direction of the hose clamp and is installed with the fixing plate. The detection assembly is installed on the fixing plate.

4. A novel hose detection device according to claim 3, characterized in that: A plurality of the fixing plates are connected to the connecting plate.

5. A novel hose detection device according to claim 4, characterized in that: The connecting plate is T-shaped and includes an installation section and a connecting section connected to each other. The installation section is fixed to the cylinder output end, and its end is connected to the middle of the connecting section in the length direction. Multiple fixing plates can be connected along the length direction of the connecting section.

6. A novel hose detection device according to claim 3, characterized in that: The fixed plate includes a horizontal plate and a vertical plate. The horizontal plate is fixedly connected to the connecting plate. The vertical plate is located at one side of the connecting plate and extends downward. An open through groove is provided on its outer side and is connected to the detection component.

7. A novel hose detection device according to claim 3, characterized in that: The detection component includes a sensing block, a switch fixing plate and a sensor. The switch fixing plate is installed on the fixing plate, and a sliding channel is left between the two. The sensing block is built in the sliding channel. The sensor is installed on the switch fixing plate.

8. A novel hose detection device according to claim 7, characterized in that: The switch fixing plate has a U-shaped cross section and comprises a mounting panel, a transition panel and a connection panel in sequence. The mounting panel is fixedly mounted on the fixing plate to form the sliding channel, and the sensor is mounted on the connection panel.

9. A novel hose detection device according to claim 7, characterized in that: The fixing plate and the switch fixing plate are both provided with long holes.

10. A novel hose detection device according to claim 7, characterized in that: The sensing block includes a head, a body and a lower end, the head is wider than the sliding channel and exposes the sliding channel, the body is built in the sliding channel, the lower end exposes the sliding channel, and a semicircular hole with the same contour as the hose clamp joint is opened downward at the end.

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