Feeding trolley V-shaped bracket with detection function

Abstract

The utility model belongs to the technical field of coiled material production detection devices, and particularly provides a V-shaped bracket of a feeding trolley with a detection function, which comprises a V-shaped bracket body, a fixed base plate, a movable base plate, a connecting piece, a detector and an elastic body, the fixed base plate is connected to the upper surface of the V-shaped bracket body, and the movable base plate is connected to the upper surface of the V-shaped bracket body through the connecting piece; a detector and an elastic body are connected between the movable base plate and the V-shaped bracket body, the problem that in the prior art, whether the V-shaped bracket reaches the target height position or not cannot be judged is solved, and whether the V-shaped bracket makes contact with steel coil materials or not can be judged, and whether the rising height of the V-shaped bracket is in place or not can be judged.

Description

Technical Field

[0001] The utility model belongs to the technical field of coil production detection devices, and in particular relates to a V-shaped bracket of a feeding trolley with a detection function. Background Art

[0002] Silicon steel coils are the raw materials for producing transformer cores. In the process of processing silicon steel coils into transformer cores, the silicon steel coils need to be transported to the unwinder for striping and slicing; the stripped coils need to be unloaded from the winder; and the coils need to be transported in and out of the warehouse. In this process, V-shaped brackets are often used to lift and support silicon steel coils. In order to meet the requirements of intelligent manufacturing of transformers, it is necessary to improve the degree of automation of coil transportation. It is a technical problem that needs to be solved urgently to determine whether the V-shaped bracket has reached the target height position by detecting whether the bracket is in contact with the coil, and then automatically proceed to the next process action.

[0003] The Chinese patent document with publication number CN202317829U discloses an automatic feeding device for round steel pipes, which belongs to the field of pipe processing technology. It includes a machine tool and a feeding car, the machine tool has a tapered hole, the feeding car has a tapered ejector, and also includes a material rack with an inclined surface, the front end of the inclined surface is at the same height as the central axis of the tapered hole, and the rear end of the inclined surface is higher than the front end, and there is a pair of V-shaped brackets between the tapered hole and the tapered ejector, one of the V-shaped brackets is fixed on the feeding car, the V-shaped bracket is close to the front end of the material rack, and the front part of the material rack is equipped with an electric positioning pin, a proximity sensor I is provided in front of the positioning pin, and an electromagnetic holding device is provided behind the positioning pin; a proximity sensor II is provided between the tapered hole and the tapered ejector, and a travel switch is provided at the initial position of the feeding car; the sensor of the document senses the position of the steel pipe, and then controls the electric hydraulic pusher and the tension spring to drive the movement of the positioning pin through the control circuit, and cannot judge whether the V-shaped bracket reaches the target height position. Utility Model Content

[0004] The utility model provides a V-shaped bracket for a loading trolley with a detection function, aiming to overcome the problem in the prior art that it is impossible to judge whether the V-shaped bracket reaches a target height position.

[0005] To this end, the utility model provides a V-shaped bracket for a loading trolley with a detection function, including a V-shaped bracket body, a fixed pad, a movable pad, a connecting piece, a detector and an elastomer, the fixed pad is connected to the top of the V-shaped bracket body, the movable pad is connected to the top of the V-shaped bracket body through the connecting piece, and the detector and the elastomer are connected between the movable pad and the V-shaped bracket body.

[0006] Preferably, the V-shaped bracket body includes a frame body, a left steel plate and a right steel plate, the upper side of the frame body is connected with the left steel plate and the right steel plate in sequence from left to right, and the left steel plate and the right steel plate form a V-shape with the pointed end downward.

[0007] Preferably, a fixed pad is connected to the top of the left steel plate, and the right side of the right steel plate is connected to the right side of the movable pad via a connecting piece.

[0008] Preferably, the lower portion of the elastic body is fixedly connected to the right steel plate, and the upper end of the elastic body is in contact with the bottom of the movable pad.

[0009] Preferably, the detector includes a metal plate and a proximity switch, the metal plate is fixedly connected to the movable pad, the proximity switch is fixedly connected to the right steel plate, and the metal plate and the proximity switch cooperate with each other.

[0010] Preferably, the metal plate is embedded in the movable backing plate.

[0011] Preferably, the left steel plate and the right steel plate are both connected to fixed pads, the fixed pads on the left steel plate or the right steel plate are disconnected in the middle, and the left or right side of the movable pad is connected to the left steel plate or the right steel plate through a connecting piece, and the movable pad is located at the disconnected position.

[0012] Preferably, the detector includes a travel switch, which is fixedly connected to the left steel plate or the right steel plate, and the contact of the travel switch passes through the left steel plate or the right steel plate and cooperates to contact the bottom of the connected movable pad.

[0013] Preferably, a groove is provided on the left steel plate or the right steel plate at the position of the movable pad, the lower part of the elastic body is connected to the groove, and the upper part of the elastic body contacts the lower part of the movable pad.

[0014] Preferably, the connecting member is a hinge.

[0015] Beneficial effects of the utility model:

[0016] 1. The V-shaped bracket of the loading trolley with a detection function provided by the utility model comprises a V-shaped bracket body, a fixed pad, a movable pad, a connecting piece, a detector and an elastic body, wherein the fixed pad is connected to the upper surface of the V-shaped bracket body, the movable pad is connected to the upper surface of the V-shaped bracket body through the connecting piece, and the detector and the elastic body are connected between the movable pad and the V-shaped bracket body; the fixed pad and the movable pad are used to directly contact the steel coil material, and when not in contact with the steel coil material, the elastic body lifts up the side of the movable pad that is not connected to the connecting piece; when contacting the steel coil material, the steel coil material contacts and presses down the movable pad, and the elastic body is compressed until the movable pad contacts and triggers the detector, so that the detector sends a signal for detection; by whether the detector sends a signal, it is judged whether the V-shaped bracket contacts the steel coil material, whether the rising height of the V-shaped bracket is in place, and whether the height of the V-shaped bracket meets the process requirements, and the next process action is automatically executed after the contact is detected, thereby improving the automation degree of loading and unloading of steel coil materials.

[0017] 2. The V-shaped bracket for the loading trolley with a detection function provided by the utility model comprises a frame body, a left steel plate and a right steel plate, has a simple structure, and stable connection of various components is achieved through the left steel plate and the right steel plate.

[0018] 3. The V-shaped bracket of the loading trolley with a detection function provided by the utility model has a connecting piece which is a hinge, is simple to connect, and is easy to install and disassemble, and facilitates the movable pad to move within a predetermined range. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0020] Figure 1 This is the structural front view of the V-shaped bracket of the loading trolley with detection function;

[0021] Figure 2 It is a structural stereogram of a V-shaped bracket of a loading trolley with a detection function.

[0022] Explanation of the reference numerals: 1. V-shaped bracket body; 2. Fixed pad; 3. Movable pad; 4. Connector; 5. Detector; 6. Elastomer; 1.1. Frame; 1.2. Left steel plate; 1.3. Right steel plate; 5.1. Metal plate; 5.2. Proximity switch. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0024] Embodiment 1:

[0025] like Figure 1 and Figure 2 As shown, a V-shaped bracket for a loading trolley with a detection function includes a V-shaped bracket body 1, a fixed pad 2, a movable pad 3, a connecting piece 4, a detector 5 and an elastomer 6. The fixed pad 2 is connected to the top of the V-shaped bracket body 1, the movable pad 3 is connected to the top of the V-shaped bracket body 1 through the connecting piece 4, and the detector 5 and the elastomer 6 are connected between the movable pad 3 and the V-shaped bracket body 1.

[0026] Specifically, the fixed pad 2 and the movable pad 3 are used to directly contact the steel coil. When not in contact with the steel coil, the elastic body 6 lifts up the side of the movable pad 3 that is not connected to the connecting piece 4; when in contact with the steel coil, the steel coil contacts and presses down the movable pad 3, and the elastic body 6 is compressed until the movable pad 3 contacts and triggers the detector 5, so that the detector 5 sends a signal for detection; by determining whether the detector 5 sends a signal, it is determined whether the V-shaped bracket is in contact with the steel coil, whether the rising height of the V-shaped bracket is in place, and whether the height of the V-shaped bracket meets the process requirements, and automatically executes the next process action after detecting the contact, thereby improving the degree of automation of loading and unloading of steel coils.

[0027] The V-shaped bracket can be used on the coil unloading trolley. When unloading from the coiler, the contact detection function (the movable pad 3 contacts and triggers the detector 5) is used to determine whether the V-shaped bracket has reached the right height. It can be used on the coil loading trolley to determine whether the V-shaped bracket of the loading trolley has dropped to a height that is out of contact with the silicon steel coil after loading is completed. The loading trolley can move away from the uncoiler only after the contact is broken. The loading trolley V-shaped bracket with contact detection function can determine whether the height of the V-shaped bracket meets the process requirements, and automatically execute the next process action after detecting contact, thereby improving the automation of loading and unloading silicon steel coils.

[0028] Preferably, the V-shaped bracket body 1 comprises a frame body 1.1, a left steel plate 1.2 and a right steel plate 1.3, the upper surface of the frame body 1.1 is connected with the left steel plate 1.2 and the right steel plate 1.3 in sequence from left to right, and the left steel plate 1.2 and the right steel plate 1.3 form a V-shape with the tip pointed downward.

[0029] Specifically, the left steel plate 1.2 and the right steel plate 1.3 form a V-shape with the tip pointing downward, which can stably clamp the coil to prevent it from moving, and the structure is simple; the left steel plate 1.2 and the right steel plate 1.3 are convenient for stably connecting the connector 4, the detector 5 or the elastic body 6. The frame 1.1 is made of metal weldment, which has a simple structure and good pressure-bearing stability.

[0030] Preferably, the angle between the left steel plate 1.2 and the right steel plate 1.3 is 150°-160°, which provides a good fixing and pressure-bearing effect.

[0031] Preferably, the connecting member 4 is a hinge.

[0032] Specifically, the hinge or hinge structure is simple, economical and practical.

[0033] Embodiment 2:

[0034] On the basis of Example 1, Figure 2 As shown, the left steel plate 1.2 is connected to the fixed pad 2, and the right side of the right steel plate 1.3 is connected to the right side of the movable pad 3 through a connecting piece 4.

[0035] Specifically, the fixed pad 2 is fixedly connected to the left steel plate 1.2 to ensure that the fixed pad 2 does not move when receiving the coil; the connecting member 4 ensures that the movable pad 3 moves in a predetermined direction, that is, on the basis of not separating from the right steel plate 1.3, it moves circumferentially within a certain angle range with the connecting member 4 as the central axis, which facilitates the fixed pad 2 to pop up or press down, and then open or close the detector 5, and the structure is simple.

[0036] Preferably, the left steel plate 1.2 is fixedly connected to the fixing backing plate 2 by screws, so that installation and disassembly are convenient.

[0037] Preferably, the lower portion of the elastic body 6 is fixedly connected to the right steel plate 1.3, and the upper end of the elastic body 6 is in contact with the bottom of the movable pad 3.

[0038] Specifically, the structure prevents the elastic body 6 from shifting, ensures that the movable pad 3 effectively presses down the elastic body 6, and ensures that the elastic body 6 can effectively rebound when there is no pressure.

[0039] Preferably, the detector 5 comprises a metal plate 5.1 and a proximity switch 5.2, the metal plate 5.1 is fixedly connected to the movable pad 3, the proximity switch 5.2 is fixedly connected to the right steel plate 1.3, and the metal plate 5.1 and the proximity switch 5.2 cooperate with each other.

[0040] Specifically, the metal plate 5.1 cooperates with the proximity switch 5.2. When the metal plate 5.1 approaches the proximity switch 5.2, the proximity switch 5.2 can be effectively activated and damage to the movable pad 3 can be prevented. When the metal plate 5.1 is damaged, only the metal plate needs to be replaced without replacing the entire movable pad 3.

[0041] Preferably, the metal plate 5 . 1 is embedded in the movable backing plate 3 .

[0042] Specifically, the metal plate 5.1 is embedded in the movable pad 3 to fully utilize the space and make the movable pad 3 flat and beautiful.

[0043] Preferably, the elastic body 6 is a compression spring, the head of the compression spring is provided with a contact head, the contact head contacts the bottom of the movable pad 3, the compression spring is provided with a spring housing outside, and the spring housing is fixedly connected to the right steel plate 1.3. The structure is simple, ensuring that the compression spring is compressed or stretched up and down, preventing it from moving outward, and having good stability.

[0044] Preferably, the movable pad 3 is a phenolic laminated plate, which has high mechanical strength, good wear resistance, moisture and fire resistance, good corrosion resistance, and is beautiful and durable.

[0045] Embodiment 3:

[0046] On the basis of Example 1, the left steel plate 1.2 and the right steel plate 1.3 are both connected to a fixed pad 2, the fixed pad 2 on the left steel plate 1.2 or the right steel plate 1.3 is disconnected in the middle, and the movable pad 3 is connected to the left steel plate 1.2 or the right steel plate 1.3 on the left or right side through a connecting piece 4, and the movable pad 3 is located at the disconnected position.

[0047] Specifically, the middle of the fixed pad 2 on the left steel plate 1.2 is disconnected, the left side of the movable pad 3 is connected to the left steel plate 1.2 through the connector 4, and the movable pad 3 is located at the disconnected position; or the middle of the fixed pad 2 on the right steel plate 1.3 is disconnected, the right side of the movable pad 3 is connected to the right steel plate 1.3 through the connector 4, and the movable pad 3 is located at the disconnected position. Only part of the movable pad 3 needs to be set to meet the press start of the proximity switch 5.2, and the fixed pad 2 can be modified according to needs, which has good flexibility.

[0048] Preferably, the detector 5 includes a travel switch, which is fixedly connected to the left steel plate 1.2 or the right steel plate 1.3, and the contact of the travel switch passes through the left steel plate 1.2 or the right steel plate 1.3 to cooperate with and contact the bottom of the movable pad 3.

[0049] Specifically, a through hole is opened on the left steel plate 1.2 or the right steel plate 1.3, and the contact of the travel switch passes through the through hole. After the movable pad 3 is pressed down, the contact of the travel switch contacts the bottom of the movable pad 3, and the travel switch sends a signal to determine that the material roll is in contact with the V-shaped bracket.

[0050] Preferably, a groove is provided on the left steel plate 1.2 or the right steel plate 1.3 at the position of the movable pad 3, the lower part of the elastic body 6 is connected to the groove, and the upper part of the elastic body 6 contacts the lower part of the movable pad 3.

[0051] Specifically, the structure fully utilizes the space of the left steel plate 1.2 or the right steel plate 1.3 and has good stability.

[0052] Preferably, the elastic body 6 is a compression spring.

[0053] Preferably, the movable pad 3 is a nylon flat plate, which has good toughness and strong wear resistance.

[0054] The working principle of the utility model is:

[0055] The fixed pad 2 and the movable pad 3 are used to directly contact the steel coil. When not in contact with the steel coil, the elastic body 6 lifts up the movable pad 3 on the side that is not connected to the connecting piece 4; when in contact with the steel coil, the steel coil contacts and presses down the movable pad 3, and the elastic body 6 is compressed until the fixed pad 2 contacts and triggers the detector 5, so that the detector 5 sends a signal for detection; by whether the detector 5 sends a signal, it is judged whether the V-shaped bracket is in contact with the steel coil, whether the rising height of the V-shaped bracket is in place, and whether the height of the V-shaped bracket meets the process requirements, and automatically executes the next process action after detecting the contact, thereby improving the degree of automation of loading and unloading of steel coils.

[0056] In the description of the present invention, it should be understood that if there are terms such as "up", "left", "right", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on the present invention.

[0057] The above examples are merely illustrative of the present invention and do not constitute a limitation on the protection scope of the present invention. All designs that are identical or similar to the present invention fall within the protection scope of the present invention.

Claims

1. A V-shaped bracket for a loading trolley with a detection function, characterized in that: The invention comprises a V-shaped bracket body (1), a fixed pad (2), a movable pad (3), a connecting piece (4), a detector (5) and an elastic body (6), wherein the fixed pad (2) is connected to the upper surface of the V-shaped bracket body (1), the movable pad (3) is connected to the upper surface of the V-shaped bracket body (1) via the connecting piece (4), and the detector (5) and the elastic body (6) are connected between the movable pad (3) and the V-shaped bracket body (1).

2. The V-shaped bracket for loading trolley with detection function as claimed in claim 1, characterized in that: The V-shaped bracket body (1) comprises a frame body (1.1), a left steel plate (1.2) and a right steel plate (1.3); the left steel plate (1.2) and the right steel plate (1.3) are connected to the upper surface of the frame body (1.1) from left to right in sequence; the left steel plate (1.2) and the right steel plate (1.3) form a V-shape with the tip pointed downward.

3. The V-shaped bracket for loading trolley with detection function as claimed in claim 2, characterized in that: The left steel plate (1.2) is connected to a fixed pad (2) on its upper side, and the right side of the right steel plate (1.3) is connected to the right side of a movable pad (3) via a connecting piece (4).

4. The V-shaped bracket for loading trolley with detection function as claimed in claim 3, characterized in that: The lower part of the elastic body (6) is fixedly connected to the right steel plate (1.3), and the upper end of the elastic body (6) is in contact with the lower side of the movable pad (3).

5. The V-shaped bracket for loading trolley with detection function as claimed in claim 4, characterized in that: The detector (5) comprises a metal plate (5.1) and a proximity switch (5.2); the metal plate (5.1) is fixedly connected to the movable pad (3); the proximity switch (5.2) is fixedly connected to the right steel plate (1.3); and the metal plate (5.1) and the proximity switch (5.2) cooperate with each other.

6. The V-shaped bracket for loading trolley with detection function as claimed in claim 5, characterized in that: The metal plate (5.1) is embedded in the movable backing plate (3).

7. The V-shaped bracket for loading trolley with detection function as claimed in claim 2, characterized in that: The left steel plate (1.2) and the right steel plate (1.3) are both connected to a fixed pad (2), the middle of the fixed pad (2) on the left steel plate (1.2) or the right steel plate (1.3) is disconnected, and the left side or right side of the movable pad (3) is connected to the left steel plate (1.2) or the right steel plate (1.3) via a connecting piece (4), and the movable pad (3) is located at the disconnected position.

8. The V-shaped bracket for loading trolley with detection function as claimed in claim 7, characterized in that: The detector (5) comprises a travel switch, which is fixedly connected to the left steel plate (1.2) or the right steel plate (1.3), and the contact of the travel switch passes through the left steel plate (1.2) or the right steel plate (1.3) to contact and connect with the bottom of the movable pad (3).

9. The V-shaped bracket for loading trolley with detection function as claimed in claim 7, characterized in that: A groove is provided on the left steel plate (1.2) or the right steel plate (1.3) at the position of the movable pad (3), the lower part of the elastic body (6) is connected to the groove, and the upper surface of the elastic body (6) contacts the lower surface of the movable pad (3).

10. The V-shaped bracket for loading trolley with detection function as claimed in claim 1, characterized in that: The connecting piece (4) is a hinge or a hinge.

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