Horizontal emptying machine suitable for high-speed blanking

Abstract

The utility model relates to the technical field of strip discharging, and aims to solve the problems that in the high-speed blanking and feeding process of an existing discharging device, a material strip is pulled, and spare parts are prone to being staggered and damaged. The utility model provides a horizontal discharging machine suitable for high-speed blanking. The horizontal discharging machine comprises a machine body, a rotating disc, a traction assembly, a buffering assembly and a discharging assembly. The turntable is arranged at the bottom of the machine body; the traction assembly is hung on the top of the machine body; the buffering assembly is arranged at the end, close to the traction assembly, of the machine body. The discharging assembly is arranged at the end, away from the traction assembly, of the buffering assembly. According to the horizontal discharging machine suitable for high-speed blanking, it can be guaranteed that the speed of a strip is constant when the strip is finally output from the discharging assembly, the situation that the strip is loosened, wound or pulled due to the diameter change of a strip disc in the conveying process is avoided, and the situation that spare parts are damaged due to dislocation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of strip material unloading, and in particular to a horizontal unloading machine suitable for high-speed punching. Background Art

[0002] There are many types and models of vertical unloading machines. However, for thinner strips (such as strips with a thickness range of 0.08mm-0.12mm), the unloading speed of the vertical unloading machine is difficult to control, and the strip is prone to loosening and damage during the unloading process. Furthermore, horizontal rotary feeding is usually used in the existing technology, but its scope of application is limited to the low-speed punching of factories and cannot meet the constant force and constant speed feeding requirements when punching thinner strips at high speed;

[0003] Based on the above description, there is an urgent need for a horizontal unloading machine suitable for high-speed punching and high stability. Utility Model Content

[0004] The purpose of the utility model is to provide a horizontal unloading machine suitable for high-speed punching, aiming to solve the technical problems of the existing unloading device in the process of high-speed punching and feeding, which may cause the material belt to be pulled, easily dislocated, and damage related spare parts.

[0005] The embodiments of the present invention are achieved through the following technical solutions:

[0006] A horizontal unloading machine suitable for high-speed punching comprises a machine body, a turntable, a traction assembly, a buffer assembly and a unloading assembly; the turntable is arranged at the bottom of the machine body; the traction assembly is suspended on the top of the machine body; the buffer assembly is arranged at one end of the machine body close to the traction assembly; and the unloading assembly is arranged at one end of the buffer assembly away from the traction assembly.

[0007] Preferably, the traction assembly includes a plurality of traction pulleys; the traction pulleys are connected to the top wall of the fuselage; and the plurality of traction pulleys are spaced from low to high from the discharge end of the turntable toward the feed end of the buffer assembly.

[0008] Preferably, it further includes a stand; the stand is arranged at the discharge end of the traction assembly; the buffer assembly is arranged on the top of the stand; and the discharge assembly is connected to the stand via an extension plate.

[0009] Preferably, the stand includes a vertical plate; the buffer assembly includes a pair of horizontal pulleys and a movable pulley; a strip slide is vertically provided in the middle of the vertical plate; the top of the strip slide is provided between the pair of horizontal pulleys; one end of the movable pulley is embedded in the strip slide and connected to the strip slide.

[0010] Preferably, the extension plate is connected to an end of the vertical plate away from the horizontal pulley.

[0011] Preferably, a vertical plate parallel to the vertical plate is provided at one end of the extension plate away from the strip chute; the discharge assembly is provided at the top of the vertical plate; and a distance sensor is provided at the bottom of the vertical plate.

[0012] Preferably, a plurality of proximity switches are longitudinally spaced apart on one side end of the vertical plate close to the movable pulley.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0014] The horizontal unloading machine provided by the utility model has the following characteristics: the discharge end of the strip is first pulled by the traction component, then adjusted by the buffer component, and finally discharged from the unloading component for use, wherein the buffer component is electrically connected to the controller, and can then cooperate with the turntable to adjust the discharge speed in real time, to ensure that the speed of the strip is constant when it is finally output from the unloading component, and that the strip will not become loose, entangled or pulled due to changes in the diameter of the strip material disc during the conveying process, and also avoid the damage of spare parts caused by misalignment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a first structural diagram of the utility model;

[0017] Figure 2 This is a second structural diagram of the present utility model.

[0018] Icon: 1-machine body, 2-turntable, 3-controller, 4-traction assembly, 5-buffer assembly, 51-horizontal pulley, 52-movable pulley, 6-discharging assembly, 7-stand, 71-vertical plate, 8-extension plate, 9-distance sensor, 10-proximity switch. DETAILED DESCRIPTION

[0019] Example 1

[0020] See also Figures 1 to 2 The utility model provides the following technical solutions: a horizontal unloading machine suitable for high-speed punching, suitable for unloading strip materials.

[0021] Specifically, if Figure 1 and Figure 2 As shown, a horizontal unloading machine suitable for high-speed punching includes a body 1, a turntable 2, a traction assembly 4, a buffer assembly 5 and a unloading assembly 6; the turntable 2 is arranged at the bottom of the body 1; the traction assembly 4 is suspended on the top of the body 1; the buffer assembly 5 is arranged at one end of the body 1 close to the traction assembly 4; the unloading assembly 6 is arranged at one end of the buffer assembly 5 away from the traction assembly 4.

[0022] Specific implementation process: the strip material is placed on the turntable 2 in advance, and the speed of the turntable 2 is adjusted by the controller 3 (such as a single-chip microcomputer, etc.); the discharge end of the strip is first pulled by the traction component 4, then adjusted by the buffer component 5, and finally discharged from the discharge component 6 for use, wherein the buffer component 6 is electrically connected to the controller 3, and can then cooperate with the turntable 2 to adjust the discharge speed in real time, ensuring that the speed of the strip is constant when it is finally output from the discharge component 6, and that the strip will not become loose, entangled or pulled during the transportation process due to changes in the diameter of the strip material disk (generally a coil), and also avoids damage to spare parts caused by misalignment.

[0023] In this embodiment, the traction assembly 4 includes multiple traction pulleys; the traction pulleys are connected to the top wall of the fuselage 1; and the multiple traction pulleys are spaced from low to high from the discharge end of the turntable 2 toward the feed end of the buffer assembly 5.

[0024] Specifically, if Figure 1 and Figure 2 As shown, the apparatus further includes a stand 7, which is mounted at the discharge end of the traction assembly 4. The buffer assembly 5 is mounted on top of the stand 7. The discharge assembly 6 is connected to the stand 7 via an extension plate 8. The stand 7 includes a stand 71. The buffer assembly 5 includes a pair of horizontal pulleys 51 and a movable pulley 52. ​​A strip chute is vertically provided in the middle of the stand 71. The top end of the strip chute is located between the pair of horizontal pulleys 51. One end of the movable pulley 52 is embedded in the strip chute and connected to the strip chute.

[0025] In this embodiment, the bottom of the stand 7 also includes a base for ensuring the stability of the vertical plate 71; after being pulled by multiple traction pulleys, the strip passes through the first horizontal pulley 51, the movable pulley 52 and the end horizontal pulley 51 at a time.

[0026] Specifically, if Figure 1 and Figure 2 As shown, an extension plate 8 is connected to the end of the vertical plate 71 away from the horizontal pulley 51. A vertical plate parallel to the vertical plate 71 is provided at the end of the extension plate 8 away from the strip chute. A material discharge assembly 6 is located at the top of the vertical plate. A distance sensor 9 is located at the bottom of the vertical plate. Multiple proximity switches 10 are longitudinally spaced apart on one side of the vertical plate 71 near the movable pulley 52.

[0027] In this embodiment, the discharge component 6 adopts a pair of clamping rollers, which can clamp and output the strip. When the strip leaves the distance sensor 9, the distance sensor 9 is activated and the clamping rollers start feeding. During the continuous feeding process, the movable pulley 52 slides along the strip chute and is lifted by the strip, which in turn triggers the proximity switch 10. The corresponding proximity switch 10 can transmit an electrical signal to the controller 3 for regulating the speed of the turntable 2. In the process of changing the diameter of the strip material disk, the rotation speed of the turntable 2 can be increased to ensure that the final discharge speed is always constant.

[0028] In this embodiment, the plurality of proximity switches 10 include a low speed gear, a medium speed gear, a high speed gear, and two stop gears.

[0029] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A horizontal unloading machine suitable for high-speed punching, comprising a machine body (1), characterized in that The invention also comprises a turntable (2), a traction assembly (4), a buffer assembly (5) and a discharge assembly (6); the turntable (2) is arranged at the bottom of the fuselage (1); the traction assembly (4) is suspended on the top of the fuselage (1); the buffer assembly (5) is arranged at one end of the fuselage (1) close to the traction assembly (4); and the discharge assembly (6) is arranged at one end of the buffer assembly (5) away from the traction assembly (4).

2. The horizontal unloading machine suitable for high-speed punching according to claim 1, characterized in that: The traction assembly (4) includes a plurality of traction pulleys; the traction pulleys are connected to the top wall of the body (1); the plurality of traction pulleys are spaced from low to high in a direction from the discharge end of the turntable (2) to the feed end of the buffer assembly (5).

3. The horizontal unloading machine suitable for high-speed punching according to claim 1 or 2, characterized in that: It also includes a stand (7); the stand (7) is arranged at the discharge end of the traction assembly (4); the buffer assembly (5) is mounted on the top of the stand (7); and the discharge assembly (6) is connected to the stand (7) via an extension plate (8).

4. The horizontal unloading machine suitable for high-speed punching according to claim 3, characterized in that: The stand (7) includes a stand plate (71); the buffer assembly (5) includes a pair of horizontal pulleys (51) and a movable pulley (52); a strip slide is vertically provided in the middle of the stand plate (71); the top end of the strip slide is provided between the pair of horizontal pulleys (51); one end of the movable pulley (52) is embedded in the strip slide and connected to the strip slide.

5. The horizontal unloading machine suitable for high-speed punching according to claim 4, characterized in that: The extension plate (8) is connected to one end of the vertical plate (71) away from the horizontal pulley (51).

6. The horizontal unloading machine suitable for high-speed punching according to claim 5, characterized in that: The end of the extension plate (8) away from the strip chute is provided with a vertical plate parallel to the vertical plate (71); the discharge assembly (6) is provided on the top of the vertical plate; and a distance sensor (9) is provided at the bottom of the vertical plate.

7. The horizontal unloading machine suitable for high-speed punching according to claim 6, characterized in that: A plurality of proximity switches (10) are longitudinally spaced apart on one side end of the vertical plate (71) close to the movable pulley (52).

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