Rewinding machine capable of automatically counting terminal pieces

Abstract

The utility model discloses a reloading machine capable of automatically counting terminal pieces, which comprises a reloading machine body, the upper end of the reloading machine body is rotatably connected with a static material disc and a movable material disc, a counting assembly fixedly connected with the reloading machine body is arranged between the static material disc and the movable material disc, the counting assembly comprises a base, the upper end of the base is provided with a through hole, and the upper end of the base is provided with a rotary shaft. Side plates are symmetrically fixed to the upper end of the base, a fixing beam is fixed to the upper ends of the side plates, a U-shaped adjusting plate is arranged at the upper end of the fixing beam, an opening of the U-shaped adjusting plate faces downwards, a pressing plate is arranged at the lower end of the fixing beam, a laser transmitter and a laser counting sensor are fixed to the lower end of the adjusting plate, and guide rolling shafts are rotationally connected to the left ends and the right ends of the side plates correspondingly. The material belt is guided through the guide rolling shaft, the material belt is prevented from being abraded due to friction between the material belt and the side plate, meanwhile, the material belt is clamped through the clamping rolling shaft, the material belt is in a tensioned state, and materials on the material belt can be conveniently counted through the counting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal counting and reversing machines, in particular to a reversing machine for automatically counting terminal pieces. Background Art

[0002] The material receiving part of the coil processing production line mechanically reels the raw materials into coils. It is widely used in paper rolls, cloth rolls, plastic rolls, and metal coil processing production lines. The design is diversified according to the actual process requirements. Common ones include simple rewinders and hydraulic rewinders. Rewinders generally have strict requirements on the inner diameter, outer diameter, thickness, and width of the material.

[0003] 1. When the material tray of the existing tray inverting machine gradually rotates, the circular diameter of the material wrapped will gradually become smaller, and at the same time, the circular diameter of the material wrapped on the other side of the tray will gradually become larger, causing the position of the material belt between the two trays to always change. The existing counting device is fixed on the tray inverting machine and remains unchanged. Since the position of the material belt changes from time to time, the material belt will rub against the counting device, causing wear of the material.

[0004] 2. Due to the different sizes of the material belts and the shapes of the materials, it is necessary to change and adjust the position of the counting component. The existing counting device cannot quickly adjust the counting component for different material belts. Utility Model Content

[0005] The utility model aims to provide a tray-turning machine for automatically counting terminal pieces, which solves the above-mentioned problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tray turning machine for automatically counting terminal parts, comprising a tray turning machine body, the upper end of which is rotatably connected to a static material tray and a dynamic material tray, a counting assembly fixedly connected to the tray turning machine body is arranged between the static material tray and the dynamic material tray, and a display screen is fixedly arranged at the front end of the tray turning machine body;

[0007] The counting assembly includes a base, a through hole is opened at the upper end of the base, side plates are symmetrically fixed to the upper end of the base, a fixed beam is fixed to the upper end of the side plate, a U-shaped adjustment plate is provided at the upper end of the fixed beam and the opening faces downward, a pressure plate is provided at the lower end of the fixed beam, a laser emitter and a laser counting sensor are respectively fixed to the lower end of the adjustment plate, the left end and the right end of the side plate are respectively rotatably connected to guide rollers, and opposite sides of the side plates are respectively rotatably connected to symmetrically arranged U-shaped frames.

[0008] Preferably, two symmetrically placed U-shaped frames are respectively provided on opposite sides of the two side panels, and the U-shaped frames are rotatably connected to the clamping roller. A round rod is fixed on the side of the U-shaped frame away from the clamping roller, and the round rod passes through the side panel and is fixed with a baffle. Springs are respectively provided on the outer walls of the round rod, one end of the spring is fixedly connected to the baffle, and the other end of the spring is fixedly connected to the side panel.

[0009] Preferably, the back sides of the two side panels are respectively provided with limiting plates, and the side panels and the limiting plates are respectively provided with adjustment grooves.

[0010] Preferably, the upper end of the pressure plate is rotatably connected to a first adjusting screw, the first adjusting screw passes through the fixed beam and the adjusting plate, the first adjusting screw is connected to the fixed beam via threads, and the first adjusting screw is slidably connected to the adjusting plate.

[0011] Preferably, a second adjusting screw is threadedly connected to the upper end of the adjusting plate, the lower end of the second adjusting screw is rotatably connected to the fixed beam, and a card interface is respectively provided at the lower end of the adjusting plate.

[0012] Preferably, the spring is in a stretched state.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The material belt is guided by the guide roller to prevent the material belt from rubbing against the side plate, which may cause wear of the material belt. At the same time, the material belt is clamped by the clamping roller to keep the material belt in a tensioned state, which is convenient for the counting component to count the materials on the material belt.

[0015] 2. By rotating the second adjusting screw to adjust the height of the adjusting plate, the height of the laser emitter and the laser counting sensor can be adjusted so that the device can be suitable for material belts of different specifications. At the same time, the pressing plate is pressed down and the clamping roller is used to clamp the material belt to prevent the material belt from shaking when moving and affecting the accuracy of counting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an overall schematic diagram of the counting component of the utility model;

[0018] Figure 3 It is a front view schematic diagram of the counting component of the utility model;

[0019] Figure 4 This is an exploded schematic diagram of the counting component of the utility model;

[0020] Figure 5It is a top view schematic diagram of the counting component of the utility model.

[0021] Explanations in the figure: 1. Plate inverting machine body; 2. Counting assembly; 21. Base; 22. Side panel; 23. Pressing plate; 24. Adjusting plate; 25. Laser emitter; 26. Laser counting sensor; 101. Static material tray; 102. Moving material tray; 103. Display screen; 211. Through hole; 221. Guide roller; 222. Limiting plate; 223. Fixed beam; 224. Round rod; 225. Baffle; 226. U-shaped frame; 227. Clamping roller; 228. Spring; 231. First adjusting screw; 241. Second adjusting screw. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1 and Figure 2A tray-turning machine for automatically counting terminal parts comprises a tray-turning machine body 1, the upper end of which is rotatably connected to a stationary material disc 101 and a moving material disc 102, a counting assembly 2 fixedly connected to the tray-turning machine body 1 is arranged between the stationary material disc 101 and the moving material disc 102, a display screen 103 is fixed to the front end of the tray-turning machine body 1, the lower ends of the stationary material disc 101 and the moving material disc 102 are respectively connected to motors for driving the stationary material disc 101 and the moving material disc 102 to rotate so that the material is transferred, the material belt of the stationary material disc 101 passes through the counting assembly 2 and is wound around the moving material disc 102, the counting assembly 2 counts the material belt, which is conducive to determining the number of materials on the material belt, and the data detected by the counting assembly 2 is displayed on the display screen 103, so that the operator can quickly know the amount of material on the material belt.

[0026] See also Figure 2 , Figure 3 and Figure 4The counting component 2 includes a base 21, a through hole 211 is provided at the upper end of the base 21, a side plate 22 is symmetrically fixed to the upper end of the base 21, and a limit plate 222 is provided on the back side of the two side plates 22, and an adjustment groove is provided on the side plate 22 and the limit plate 222, respectively. The left and right ends of the base 21 are tilted downward to prevent the base 21 from directly contacting the material belt, causing the material on the material belt to be greatly worn. The left and right ends of the two side plates 22 are bent outward respectively, so that the material belt can smoothly enter the countdown component 2 for counting. The side plate 22 and the limit plate 222 are provided with an adjustment groove, which is conducive to plugging the laser emitter 25 and the laser counting sensor 26 therein, so as to facilitate the laser emitter. 25 and the laser counting sensor 26 are limited, and it is convenient for the laser emitter 25 and the laser counting sensor 26 to be adjusted up and down. A fixed beam 223 is fixed to the upper end of the side plate 22, and a U-shaped adjustment plate 24 is provided at the upper end of the fixed beam 223 with an opening facing downward. A pressing plate 23 is provided at the lower end of the fixed beam 223, and the laser emitter 25 and the laser counting sensor 26 are respectively fixed at the lower end of the adjusting plate 24. A second adjusting screw 241 is threadedly connected to the upper end of the adjusting plate 24, and the lower end of the second adjusting screw 241 is rotatably connected to the fixed beam 223. A card interface is respectively provided at the lower end of the adjusting plate 24, and the left and right ends of the pressing plate 23 are bent upward to facilitate the material belt to enter the counting component 2 for counting. The pressing plate 23 moves downward to press the material belt, limit the position of the material belt, and prevent the material belt from moving up and down during movement, thereby affecting the counting accuracy of the counting component 2. At the same time, a card interface is provided at the lower end of the adjusting plate 24 to facilitate the rapid fixation of the laser emitter 25 and the laser counting sensor 26. The up and down movement of the adjusting plate 24 is adjusted by twisting the second adjusting screw 241, and the height change of the laser emitter 25 and the laser counting sensor 26 is further adjusted to realize the counting of materials of different specifications. The left and right ends of the side plate 22 are respectively rotatably connected with guide rollers 221, and the material belt is guided by the guide rollers 221. When the material belt gradually changes, it can also be ensured that there is no material belt that does not touch the side plate 2 2 contact, reducing the possibility of material belt wear. The upper end of the pressing plate 23 is rotatably connected with a first adjusting screw 231. The first adjusting screw 231 penetrates the fixed beam 223 and the adjusting plate 24. The first adjusting screw 231 is threadedly connected to the fixed beam 223. The first adjusting screw 231 is slidably connected to the adjusting plate 24. The first adjusting screw 231 is slidably connected to the adjusting plate 24. When the first adjusting screw 231 is rotated to adjust the downward pressing distance of the pressing plate 23, it is ensured that the adjusting plate 24 is not affected by it. The second adjusting screw 241 is rotatably connected to the fixed beam 223, and the second adjusting screw 241 is threadedly connected to the adjusting plate 24, so that the adjusting plate 24 moves when the second adjusting screw 241 is rotated.

[0027] See also Figure 4 and Figure 5 The opposite sides of the side plates 22 are respectively rotatably connected with symmetrically arranged U-shaped frames 226. The opposite sides of the two side plates 22 are respectively provided with two symmetrically placed U-shaped frames 226. The U-shaped frames 226 are rotatably connected with the clamping rollers 227. The clamping rollers 227 are rotatably connected with the clamping rollers 227 and the clamping rollers 227 are arranged opposite to each other, so that the clamping rollers 227 clamp the material belt, so that the material belt is kept as horizontal as possible with the side plates 22, so that the counting component 2 can count the materials on the material belt more easily. The U-shaped frames 226 are away from the clamping rollers 227. A round rod 224 is fixed to one side of the roller 227, and the round rod 224 passes through the side plate 22 and is fixed with a baffle 225. The outer walls of the round rod 224 are respectively provided with springs 228, one end of the spring 228 is fixedly connected to the baffle 225, and the other end of the spring 228 is fixedly connected to the side plate 22. The spring 228 is in a stretched state, and the spring 228 always pulls the baffle 225, so that the U-shaped frame 226 always clamps the material belt, so that the material belt is in a taut state, and at the same time, it can clamp material belts of different thicknesses, and has strong applicability.

[0028] When the utility model is used:

[0029] First, place the static material tray 101 and the dynamic material tray 102, take out one end of the material belt wound on the static material tray 101, pass it through the counting component 2 and wind it on the dynamic material tray 102;

[0030] Then, the first adjusting screw 231 is twisted to adjust the pressing plate 23 to move downward, so that the pressing plate 23 presses down the material belt and limits the position of the material belt to prevent the material belt from shaking up and down when moving;

[0031] Next, the second adjusting screw 241 is twisted to adjust the position of the adjusting plate 24 so that the laser emitter 25 and the laser counting sensor 26 are aligned with the horizontal plane between the materials on the material belt;

[0032] Finally, the motor is started to rotate the moving material tray 102 , and the laser emitter 25 and the laser counting sensor 26 count the materials on the material belt and display the numbers on the display screen 103 .

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tray turning machine for automatically counting terminal parts, characterized in that: The invention comprises a plate turning machine body (1), the upper end of which is rotatably connected to a stationary material disc (101) and a moving material disc (102), a counting assembly (2) fixedly connected to the plate turning machine body (1) is arranged between the stationary material disc (101) and the moving material disc (102), and a display screen (103) is fixedly arranged at the front end of the plate turning machine body (1); The counting assembly (2) comprises a base (21), the upper end of the base (21) is provided with a through hole (211), the upper end of the base (21) is symmetrically fixed with a side plate (22), the upper end of the side plate (22) is fixed with a fixed beam (223), the upper end of the fixed beam (223) is provided with a U-shaped adjustment plate (24) with an opening facing downward, the lower end of the fixed beam (223) is provided with a pressing plate (23), the lower end of the adjustment plate (24) is respectively fixed with a laser emitter (25) and a laser counting sensor (26), the left end and the right end of the side plate (22) are respectively rotatably connected with guide rollers (221), and the opposite sides of the side plate (22) are respectively rotatably connected with symmetrically arranged U-shaped frames (226).

2. The automatic terminal counting tray turning machine according to claim 1, characterized in that: Two symmetrically placed U-shaped frames (226) are respectively provided on opposite sides of the two side plates (22); the U-shaped frames (226) are rotatably connected to the clamping roller (227); a round rod (224) is fixed to the side of the U-shaped frame (226) away from the clamping roller (227); the round rod (224) passes through the side plate (22) and is fixed with a baffle (225); a spring (228) is respectively provided on the outer wall of the round rod (224); one end of the spring (228) is fixedly connected to the baffle (225), and the other end of the spring (228) is fixedly connected to the side plate (22).

3. The automatic terminal counting tray turning machine according to claim 1, characterized in that: The back sides of the two side plates (22) are respectively provided with limiting plates (222), and the side plates (22) and the limiting plates (222) are respectively provided with adjustment grooves.

4. The automatic terminal counting tray turning machine according to claim 1, characterized in that: The upper end of the pressing plate (23) is rotatably connected to a first adjusting screw (231), the first adjusting screw (231) passes through the fixed beam (223) and the adjusting plate (24), the first adjusting screw (231) is connected to the fixed beam (223) by threads, and the first adjusting screw (231) is slidably connected to the adjusting plate (24).

5. The automatic terminal counting tray turning machine according to claim 1, characterized in that: The upper end of the adjustment plate (24) is threadedly connected to a second adjustment screw (241), the lower end of the second adjustment screw (241) is rotatably connected to the fixed beam (223), and the lower end of the adjustment plate (24) is respectively provided with a card interface.

6. The automatic terminal counting tray turning machine according to claim 2, characterized in that: The spring (228) is in a stretched state.

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