X-ray automatic material counting machine with blanking buffer protection function

Abstract

The utility model discloses an X-ray automatic material counting machine with a blanking buffer protection function, which comprises a working table and a transmission device arranged on the working table, a plurality of material receiving frames are arranged on the outer side of the working table, a blanking mechanism is arranged on the outer side of the working table, and the blanking mechanism comprises a blanking assembly arranged on the outer side of the working table. Two sets of limiting assemblies are arranged on the discharging assembly, a reset assembly is arranged below the discharging assembly, a conveying device conveys a material disc to a connecting transverse plate, then the material disc begins to slide obliquely along a U-shaped plate, the material disc makes contact with rotating plates, a gap between the two rotating plates is small, the material disc makes contact with the two rotating plates, and the rotating plates stop the material disc from falling off. The charging tray extrudes the rotating plates, the two rotating plates are extruded by the charging tray to get close to the two sides of the U-shaped plate, the charging tray continues to slide downwards, the charging tray makes contact with the fixing pieces when sliding downwards, the friction force between the charging tray and the fixing pieces is increased through lines on the surfaces of the fixing pieces, the sliding-down speed of the charging tray is reduced, and damage caused by too high falling speed of the charging tray is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of blanking protection, specifically to a X -ray automatic point material machine with blanking buffer protection function. BACKGROUND

[0002] In the patent application no. CN205526485U, it includes support, bottom plate, side plate and baffle;Among them, the bottom plate is arranged on the support;The side plate is arranged on both sides of the bottom plate;The bottom plate is inclined to one end, and the baffle is movably arranged at the end with lower horizontal position of the bottom plate.The utility model realizes material transfer through the inclined bottom plate and movable baffle, wherein the movable baffle can control the conveying speed of material, and the inclined bottom plate can make the material automatically move to the conveying device, thereby improving the working efficiency of material transfer;At the same time, the inclined bottom plate makes the falling position of material lower, thereby avoiding damage to the material.

[0003] In the above-mentioned patent, the material cannot be decelerated when blanking, and the material will be damaged due to the fast sliding speed and the large falling force when sliding and falling. UTILITY MODEL CONTENTS

[0004] The utility model discloses a X -ray automatic point material machine with blanking buffer protection function to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a X -ray automatic point material machine with blanking buffer protection function, including workbench and the transmission equipment for transmission tray set up on workbench, the outside of workbench is provided with a plurality of material receiving frame, the outside of workbench is provided with a plurality of blanking mechanism for blanking, the number of blanking mechanism corresponds with material receiving frame, the blanking mechanism includes the blanking assembly set up in the outside of workbench, two sets of limiting components for blocking the rapid falling of tray are set up on the blanking assembly, the reset component for making the quick reset of limiting component is set up below the blanking assembly.

[0006] Further, the blanking assembly includes a connecting horizontal plate arranged on one side of the workbench, a U-shaped plate is fixedly connected to one side of the connecting horizontal plate, the U-shaped plate is inclined, a fixed plate is fixedly connected below the connecting horizontal plate, the connecting horizontal plate and the fixed plate are fixedly arranged on one side of the workbench through bolts, two arc-shaped grooves are formed in the U-shaped plate.

[0007] Further, the limiting component includes a fixed block fixedly connected to one side of the inner wall of the U-shaped plate, a rotating plate is rotatably connected to one end of the fixed block, and a fixed sheet is fixedly arranged on one side of the rotating plate.

[0008] Further, the fixing pieces of the two groups are made of rubber material, and anti-skid lines are arranged on surfaces of the fixing pieces.

[0009] Further, the reset assembly comprises connecting rods fixedly connected to lower ends of the two groups of rotating plates respectively, a connecting block rotatably connected to a lower end of the connecting rod, fixed short rods fixedly connected to one side of the connecting block, and a long rod arranged between the two fixed short rods and provided with sliding grooves at two ends.

[0010] Further, the fixed short rods are slidably connected with the sliding grooves, springs are arranged between one side of the sliding groove and the fixed short rod, and the connecting rod is slidably connected with the arc-shaped groove.

[0011] Further, one end of the spring is fixedly connected to one side of an inner wall of the sliding groove, and the other end of the spring is fixedly connected to one end of the fixed short rod.

[0012] Compared with the prior art, the X-ray automatic point material machine with the material unloading buffering protection function has the following advantages:

[0013] (1) The workbench is provided with a material unloading mechanism, a transmission device sends the material tray to the connecting horizontal plate, then the material tray starts to slide along the U-shaped plate, the material tray is in contact with the rotating plate, the gap between the two rotating plates is small, the material tray is in contact with the two rotating plates, the rotating plate blocks the material tray from falling, the two rotating plates are pressed by the material tray to be close to the two sides of the U-shaped plate, the material tray continues to slide down, the material tray is in contact with the fixing piece when sliding down, the lines on the surface of the fixing piece increase the friction between the material tray and the fixing piece, slow down the speed of the material tray sliding down, prevent the material tray from falling at too high a speed and causing damage, and after the material tray falls, the spring moves the fixed short rod, the connecting block and the connecting rod by pulling, the connecting rod pulls the rotating plate to make the gap between the two rotating plates smaller, so as to slow down the falling speed of the next material tray. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the whole utility model;

[0015] Figure 2 It is a structural schematic view of the material unloading mechanism of the utility model;

[0016] Figure 3 It is a structural schematic view of the material unloading assembly of the utility model;

[0017] Figure 4 It is a structural schematic view of the limiting assembly of the utility model;

[0018] Figure 5 It is a structural schematic view of the reset assembly of the utility model.

[0019] In the diagram: 1. Workbench; 2. Conveying equipment; 3. Receiving frame; 4. Unloading mechanism; 41. Unloading assembly; 411. Connecting horizontal plate; 412. U-shaped plate; 413. Fixing plate; 414. Arc groove; 42. Limiting assembly; 421. Fixing block; 422. Rotating plate; 423. Fixing piece; 43. Reset assembly; 431. Connecting rod; 432. Connecting block; 433. Fixing short rod; 434. Long rod; 435. Sliding groove; 436. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5 The present invention provides a technical solution as follows:

[0022] Example 1:

[0023] An X-ray automatic material counting machine with material feeding buffer protection function includes a worktable 1 and a conveying device 2 set on the worktable 1 for conveying material trays. Multiple receiving frames 3 are set on the outside of the worktable 1, and multiple feeding mechanisms 4 for feeding are set on the outside of the worktable 1. The number of feeding mechanisms 4 corresponds to the number of receiving frames 3. The feeding mechanism 4 includes a feeding component 41 set on the outside of the worktable 1. Two sets of limiting components 42 are set on the feeding component 41 to prevent the material tray from falling rapidly. A reset component 43 is set below the feeding component 41 to quickly reset the limiting components 42.

[0024] The unloading assembly 41 includes a connecting horizontal plate 411 disposed on one side of the workbench 1. A U-shaped plate 412 is fixedly connected to one side of the connecting horizontal plate 411. The U-shaped plate 412 is inclined. A fixing plate 413 is fixedly connected below the connecting horizontal plate 411. The connecting horizontal plate 411 is fixedly disposed on one side of the workbench 1 by bolts and the fixing plate 413. Two arc-shaped grooves 414 are opened on the U-shaped plate 412.

[0025] The limiting component 42 includes a fixing block 421 fixedly connected to one side of the inner wall of the U-shaped plate 412. One end of the fixing block 421 is rotatably connected to a rotating plate 422. A fixing piece 423 is fixedly provided on one side of the rotating plate 422. When the material tray falls, it squeezes the rotating plate 422, causing the rotating plate 422 to approach the inner wall of the U-shaped plate 412. The material tray squeezes the rotating plate 422 to reduce the falling speed of the material tray.

[0026] Both sets of fixing plates 423 are made of rubber, and the surface of the fixing plates 423 is provided with anti-slip texture.

[0027] The reset assembly 43 includes connecting rods 431 fixedly connected to the lower ends of two sets of rotating plates 422 respectively. A connecting block 432 is rotatably connected to the lower end of the connecting rod 431. A fixed short rod 433 is fixedly connected to one side of the connecting block 432. A long rod 434 is provided between the two fixed short rods 433. Sliding grooves 435 are opened at both ends of the long rod 434. The fixed short rod 433 is slidably connected to the sliding groove 435. A spring 436 is fixedly connected to one end of the fixed short rod 433. One end of the spring 436 is fixedly connected to one side of the inner wall of the sliding groove 435. The connecting rod 431 is slidably connected to the arc-shaped groove 414.

[0028] Working principle: The conveyor 2 feeds the tray onto the connecting plate 411. The tray then slides along the U-shaped plate 412 at an angle. It then contacts the rotating plates 422. The gap between the two rotating plates 422 is smaller than the tray. The tray presses against the rotating plates 422, causing them to move closer to the sides of the U-shaped plate 412. As the tray continues to slide down, it contacts the fixing plate 423. The textured surface of the fixing plate 423 increases the friction between the tray and the fixing plate 423, slowing down the downward speed of the tray. This slows down the speed at which the tray falls into the receiving frame 3, preventing the tray from falling too fast and causing damage. At the same time, the rotating plate 422 drives the connecting block 432 to move through the connecting rod 431. The connecting block 432 pulls the fixed short rod 433 out of the sliding groove 435. After the tray falls, the spring 436 pulls the fixed short rod 433 to slide into the sliding groove 435. The fixed short rod 433 pulls the connecting block 432 and the connecting rod 431 to move. The connecting rod 431 pulls the rotating plate 422 to move, making the gap between the two rotating plates 422 smaller, so as to slow down the speed at which the tray falls next time.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An X-ray automatic material counting machine with a material feeding buffer protection function, comprising a worktable (1) and a conveying device (2) disposed on the worktable (1) for conveying material trays, wherein a plurality of receiving frames (3) are disposed on the outer side of the worktable (1), and a plurality of feeding mechanisms (4) for feeding are disposed on the outer side of the worktable (1), wherein the number of feeding mechanisms (4) corresponds to the number of receiving frames (3), characterized in that: The feeding mechanism (4) includes a feeding component (41) disposed on the outside of the workbench (1). The feeding component (41) is provided with two sets of limiting components (42) to prevent the material tray from falling rapidly. The feeding component (41) is provided with a reset component (43) below it to make the limiting components (42) reset quickly.

2. The X-ray automatic counting machine with material feeding buffer protection function according to claim 1, characterized in that: The feeding assembly (41) includes a connecting horizontal plate (411) disposed on one side of the workbench (1). A U-shaped plate (412) is fixedly connected to one side of the connecting horizontal plate (411). The U-shaped plate (412) is inclined. A fixing plate (413) is fixedly connected below the connecting horizontal plate (411). The connecting horizontal plate (411) is fixedly disposed on one side of the workbench (1) by bolts and the fixing plate (413). Two arc-shaped grooves (414) are opened on the U-shaped plate (412).

3. An X-ray automatic material counting machine with material feeding buffer protection function according to claim 2, characterized in that: The limiting component (42) includes a fixing block (421) fixedly connected to one side of the inner wall of the U-shaped plate (412), a rotating plate (422) rotatably connected to one end of the fixing block (421), and a fixing piece (423) fixedly provided on one side of the rotating plate (422).

4. An X-ray automatic material counting machine with material feeding buffer protection function according to claim 3, characterized in that: The two sets of fixing plates (423) are made of rubber, and the surface of the fixing plates (423) is provided with anti-slip texture.

5. An X-ray automatic material counting machine with material feeding buffer protection function according to claim 3, characterized in that: The reset assembly (43) includes a connecting rod (431) fixedly connected to the lower ends of two sets of rotating plates (422). The lower end of the connecting rod (431) is rotatably connected to a connecting block (432). A fixed short rod (433) is fixedly connected to one side of the connecting block (432). A long rod (434) is provided between the two fixed short rods (433). Sliding grooves (435) are provided at both ends of the long rod (434).

6. An X-ray automatic material counting machine with material feeding buffer protection function according to claim 5, characterized in that: The fixed short rod (433) is slidably connected to the sliding groove (435), and a spring (436) is provided between the inside side of the sliding groove (435) and the fixed short rod (433). The connecting rod (431) is slidably connected to the arc groove (414).

7. An X-ray automatic material counting machine with material feeding buffer protection function according to claim 6, characterized in that: One end of the spring (436) is fixedly connected to one side of the inner wall of the sliding groove (435), and the other end of the spring (436) is fixedly connected to one end of the fixed short rod (433).

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