High-speed anti-falling striking and removing mechanism

Abstract

The utility model discloses a high-speed anti-falling striking and removing mechanism which comprises a mounting bracket and a striking component, a movable frame is slidably connected to the upper end of the mounting bracket, symmetrically-distributed sliding columns are arranged on the upper surface of the movable frame, a box body is slidably connected between the two sliding columns, and a box door is arranged at the front end of the box body; the beating assembly comprises an air cylinder, a transition pipe and a beating block, the air cylinder is arranged in the middle of the box body through a fixing base, the air cylinder is obliquely arranged downwards from left to right, the telescopic end of the air cylinder is in threaded connection with the transition pipe, the beating block is movably connected to the right end of the transition pipe in an inserted mode, and the right end of the beating block extends out of the box body. In the process of removing the bottles at a high speed, horizontal thrust can be provided for the bottles, meanwhile, downward acting force can be provided for the bottles, the good anti-toppling effect on the bottles is achieved, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of material rejection, in particular to a high-speed anti-falling impact rejection mechanism. Background Technique

[0002] Sorting is a common process in the product production process. For example, in a bottle production line or a filling production line, it is necessary to separate qualified bottles from unqualified bottles. At this time, a rejection mechanism is usually used. The common rejection mechanism drives the rejection head to move through driving devices such as motors and cylinders. The rejection head pushes the product away from its original position to achieve the rejection function. In the existing impact rejection unit, the rejection head generally moves horizontally for rejection, and thus it is easy to push the bottle down during the pushing process, and the use effect is average. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a high-speed anti-falling impact rejection mechanism, which can provide a horizontal thrust to the bottle while also providing a downward acting force to the bottle, and has a good anti-tipping effect on the bottle, and the use effect is good, and it can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A high-speed anti-falling impact rejection mechanism, including an installation bracket and an impact assembly;

[0005] Installation bracket: A moving frame is slidably connected to the upper end thereof. Symmetrically distributed sliding columns are provided on the upper surface of the moving frame. A box body is slidably connected between the two sliding columns. A box door is provided at the front end of the box body;

[0006] Impact assembly: It includes a cylinder, a transition pipe and an impact block. The cylinder is arranged in the middle of the box body through a fixed seat. The cylinder is arranged obliquely downward from left to right. A transition pipe is threadedly connected to the telescopic end of the cylinder. The right end of the transition pipe is movably inserted with an impact block. The right end of the impact block extends out of the box body. During the high-speed rejection of the bottle, it can provide a horizontal thrust to the bottle while also providing a downward acting force to the bottle, and thus has a good anti-tipping effect on the bottle, and the use effect is good.

[0007] Further, the impact assembly includes a pin shaft and a snap ring. The pin shaft is installed in the middle of the impact block. The pin shaft penetrates through the right end of the transition pipe. A snap ring is movably clamped at the front end of the pin shaft, which is convenient for the fixation and replacement of the impact block.

[0008] Further, a solenoid valve is provided at the lower end inside the box body, and a pressure reducing valve is provided on the left side surface of the box body. The air outlet end of the solenoid valve is connected to the air inlet end of the cylinder, the air outlet end of the pressure reducing valve is connected to the air inlet end of the solenoid valve, and the input end of the solenoid valve is electrically connected to the output end of an external controller, which is convenient for the control of the cylinder.

[0009] Furthermore, a guide plate is provided at the lower right end of the rear side of the cabinet door. The rear side of the guide plate is slidably connected to the striking block to provide sliding guidance for the striking block.

[0010] Furthermore, two guide shafts are provided on the lower surface of the moving frame. The guide shafts are both slidably connected to the long sliding holes on the upper surface of the mounting bracket. A horizontal adjustment screw rod is installed at the left end of the moving frame, and the right end of the horizontal adjustment screw rod is threadedly connected to the left end of the mounting bracket, facilitating the adjustment of the horizontal position of the moving frame.

[0011] Furthermore, evenly distributed fixing bolts are installed at the upper end of the mounting bracket. The fixing bolts penetrate through the moving frame to facilitate the locking of the moving frame.

[0012] Furthermore, the upper ends of the sliding columns are fixedly connected to the lower surface of the cross plate. A vertical adjustment screw rod is installed in the middle of the cross plate, and the lower end of the vertical adjustment screw rod is threadedly connected to the upper end of the cabinet body to facilitate the control of the up and down movement of the cabinet body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The high-speed anti-falling striking and removing mechanism of the present utility model has the following advantages:

[0014] When it is necessary to remove the bottles, the external controller controls the solenoid valve to work. The solenoid valve controls the compressed air to enter the inside of the cylinder. The telescopic end of the cylinder drives the striking block to move obliquely downward through the transition pipe, and then pushes and removes the bottles. During the high-speed removal of the bottles, it can provide a horizontal thrust to the bottles and at the same time provide a downward acting force to the bottles, thereby having a good anti-tipping effect on the bottles and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a sectional structural diagram of the striking assembly of the present utility model;

[0017] Figure 3 is an enlarged structural diagram at A of the present utility model.

[0018] In the figure: 1 mounting bracket, 2 moving frame, 3 sliding column, 4 cabinet body, 5 cabinet door, 6 striking assembly, 61 cylinder, 62 transition pipe, 63 striking block, 64 pin shaft, 65 snap ring, 7 solenoid valve, 8 pressure reducing valve, 9 guide shaft, 10 horizontal adjustment screw rod, 11 fixing bolt, 12 cross plate, 13 vertical adjustment screw rod, 14 guide plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , this embodiment provides a technical solution: a high-speed anti-falling hitting and removing mechanism, including a mounting bracket 1 and a hitting component 6;

[0021] Mounting bracket 1: A moving frame 2 is slidably connected to its upper end. The mounting bracket 1 is fixed to one side of the conveyor line. Symmetrically distributed sliding columns 3 are provided on the upper surface of the moving frame 2. A box body 4 is slidably connected between the two sliding columns 3. A box door 5 is provided at the front end of the box body 4. Two guiding shafts 9 are provided on the lower surface of the moving frame 2. The guiding shafts 9 are all slidably connected to the long sliding holes on the upper surface of the mounting bracket 1. A transverse adjusting screw rod 10 is installed at the left end of the moving frame 2. The right end of the transverse adjusting screw rod 10 is threadedly connected to the left end of the mounting bracket 1. The transverse adjusting screw rod 10 can be adjusted. The transverse adjusting screw rod 10 drives the moving frame 2 to slide along the guiding shaft 9. The moving frame 2 drives the box body 4 to move horizontally through the sliding columns 3. Uniformly distributed fixing bolts 11 are installed at the upper end of the mounting bracket 1. The fixing bolts 11 penetrate through the moving frame 2. After the horizontal position adjustment is completed, the fixing bolts 11 can be tightened. The fixing bolts 11 press the moving frame 2 to achieve positioning. The upper ends of the sliding columns 3 are fixedly connected to the lower surface of the cross plate 12. A vertical adjusting screw rod 13 is installed in the middle of the cross plate 12. The cross plate 12 provides a rotational support for the vertical adjusting screw rod 13. The lower end of the vertical adjusting screw rod 13 is threadedly connected to the upper end of the box body 4. The vertical adjusting screw rod 13 can be rotated. The vertical adjusting screw rod 13 drives the box body 4 to slide vertically along the sliding columns 3;

[0022] Striking assembly 6: It includes a cylinder 61, a transition pipe 62 and a striking block 63. The cylinder 61 is arranged in the middle of the box body 4 through a fixed seat. The cylinder 61 is arranged obliquely downward from left to right. The telescopic end of the cylinder 61 is threadedly connected to the transition pipe 62. The right end of the transition pipe 62 is movably inserted with the striking block 63. The right end of the striking block 63 extends out of the box body 4. The box body 4 drives the striking block 63 to move vertically through the cylinder 61 and the transition pipe 62, and thus the vertical height of the striking block 63 can be adjusted. By rotating the telescopic end of the cylinder 61, the thread of the telescopic end rotates relative to the internal thread of the transition pipe 62, and the length of the extended transition pipe 62 can be adjusted, and thus the fine adjustment of the position of the striking block 63 can be carried out. The telescopic end of the cylinder 61 drives the striking block 63 to move obliquely downward through the transition pipe 62, and thus the bottle is pushed and removed. While providing a horizontal thrust to the bottle, it can also provide a downward acting force to the bottle. The striking assembly 6 includes a pin shaft 64 and a snap ring 65. The pin shaft 64 is installed in the middle of the striking block 63. The pin shaft 64 penetrates through the right end of the transition pipe 62. The front end of the pin shaft 64 is movably clamped with the snap ring 65. The snap ring 65 can be removed, the pin shaft 64 can be pulled out backward, and then the striking block 63 can be removed for replacement. A solenoid valve 7 is arranged at the lower end inside the box body 4. A pressure reducing valve 8 is arranged on the left side surface of the box body 4. The air outlet end of the solenoid valve 7 is connected to the air inlet end of the cylinder 61. The air outlet end of the pressure reducing valve 8 is connected to the air inlet end of the solenoid valve 7. The handle at the upper end of the pressure reducing valve 8 can be rotated to adjust the inlet air pressure of the solenoid valve 7. The input end of the solenoid valve 7 is electrically connected to the output end of an external controller. A guide plate 14 is arranged at the lower right end of the rear side surface of the box door 5. The rear side surface of the guide plate 14 is slidably connected to the striking block 63. The guide plate 14 provides sliding guidance for the striking block 63.

[0023] The working principle of a high-speed anti-falling hitting and removing mechanism provided by the present utility model is as follows: During use, the mounting bracket 1 is fixed to one side of the conveyor line. During the installation process, the vertical adjustment screw rod 13 can be rotated. The vertical adjustment screw rod 13 drives the box body 4 to slide vertically along the sliding column 3. The vertical adjustment screw rod 13 rotates relative to the cross plate 12. The box body 4 drives the hitting block 63 to move vertically through the air cylinder 61 and the transition pipe 62. Thus, the vertical height of the hitting block 63 can be adjusted. And the horizontal adjustment screw rod 10 can be adjusted. The horizontal adjustment screw rod 10 drives the moving frame 2 to slide along the guide shaft 9. The horizontal adjustment screw rod 10 rotates relative to the moving frame 2. The moving frame 2 drives the box body 4 to move horizontally through the sliding column 3. Similarly, the horizontal position of the hitting block 63 can be adjusted. After the horizontal position adjustment is completed, the fixing bolt 11 can be tightened. The fixing bolt 11 presses the moving frame 2 to achieve positioning. At the same time, during the installation process, the box door 5 can be removed. The telescopic end of the air cylinder 61 is rotated. The thread of the telescopic end rotates relative to the internal thread of the transition pipe 62. The length of the extended transition pipe 62 can be adjusted. Thus, the fine adjustment of the position of the hitting block 63 can be performed. After the adjustment is completed, the external air source enters the inside of the solenoid valve 7 through the pressure reducing valve 8. When a bottle needs to be removed, the external controller controls the solenoid valve 7 to work. The solenoid valve 7 controls the compressed air to enter the inside of the air cylinder 61. The telescopic end of the air cylinder 61 drives the hitting block 63 to move obliquely downward through the transition pipe 62. Thus, the bottle is pushed and removed. While providing a horizontal thrust to the bottle, it can also provide a downward force to the bottle. At the same time, during the use process, the handle at the upper end of the pressure reducing valve 8 can be rotated to adjust the intake pressure of the solenoid valve 7. Thus, the hitting force of the hitting block 63 can be controlled, which can effectively prevent the bottle from tipping over. After the hitting block 63 is worn, the snap ring 65 can be removed, the pin shaft 64 can be pulled out backward, and then the hitting block 63 can be removed for replacement.

[0024] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, are similarly included in the patent protection scope of the present utility model.

Claims

1. A high-speed anti-fall hitting and removing mechanism, characterized in that: It includes an installation bracket (1) and a striking component (6); Installation bracket (1): A moving frame (2) is slidably connected to its upper end. Symmetrically distributed sliding columns (3) are provided on the upper surface of the moving frame (2). A box body (4) is slidably connected between the two sliding columns (3). A box door (5) is provided at the front end of the box body (4); Striking component (6): It includes a cylinder (61), a transition pipe (62), and a striking block (63). The cylinder (61) is arranged in the middle of the box body (4) through a fixed seat. The cylinder (61) is arranged obliquely downward from left to right. A transition pipe (62) is threadedly connected to the telescopic end of the cylinder (61). A striking block (63) is movably inserted into the right end of the transition pipe (62). The right end of the striking block (63) extends out of the box body (4).

2. The high-speed anti-falling hitting and removing mechanism according to claim 1, characterized in that: The striking component (6) includes a pin shaft (64) and a snap ring (65). The pin shaft (64) is installed in the middle of the striking block (63). The pin shaft (64) penetrates through the right end of the transition pipe (62). A snap ring (65) is movably clamped to the front end of the pin shaft (64).

3. The high-speed anti-falling hitting and removing mechanism according to claim 1, wherein: A solenoid valve (7) is provided at the lower end inside the box body (4). A pressure reducing valve (8) is provided on the left side surface of the box body (4). The air outlet end of the solenoid valve (7) is connected to the air inlet end of the cylinder (61). The air outlet end of the pressure reducing valve (8) is connected to the air inlet end of the solenoid valve (7). The input end of the solenoid valve (7) is electrically connected to the output end of an external controller.

4. A high-speed anti-toppling striking and removing mechanism according to claim 1, characterized in that: A guide plate (14) is provided at the lower right end of the rear side surface of the box door (5). The rear side surface of the guide plate (14) is slidably connected to the striking block (63).

5. A high-speed anti-fall hitting and removing mechanism according to claim 1, characterized in that: Two guide shafts (9) are provided on the lower surface of the moving frame (2). The guide shafts (9) are all slidably connected to the long sliding holes on the upper surface of the installation bracket (1). A horizontal adjustment screw rod (10) is installed at the left end of the moving frame (2). The right end of the horizontal adjustment screw rod (10) is threadedly connected to the left end of the installation bracket (1).

6. A high-speed anti-fall striking and removing mechanism according to claim 1, characterized in that: Uniformly distributed fixing bolts (11) are installed at the upper end of the installation bracket (1). The fixing bolts (11) penetrate through the moving frame (2).

7. A high-speed anti-fall hitting and removing mechanism according to claim 1, characterized in that: The upper ends of the sliding columns (3) are fixedly connected to the lower surface of a cross plate (12). A vertical adjustment screw rod (13) is installed in the middle of the cross plate (12). The lower end of the vertical adjustment screw rod (13) is threadedly connected to the upper end of the box body (4).

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