Adhesive vibration screening device

Abstract

The utility model discloses an adhesive vibration screening device, and relates to the technical field of adhesive processing. A horizontal shaft is arranged on a rear vertical plate, and a slag outlet is formed in the portion, above the horizontal shaft, of the rear vertical plate; one end of the vibrating screen is rotatably connected with the horizontal shaft; the front vertical plate is arranged on the side, away from the rear vertical plate, of the vibrating screen, the front vertical plate and the rear vertical plate are arranged in parallel, the front vertical plate is provided with an arc-shaped groove for the vibrating screen to swing, and the vibrating screen swings within the range of the arc-shaped groove; and the driving system is arranged on the front vertical plate and is in transmission connection with the vibrating screen. By arranging the vibrating screen, materials can be vibrated and classified, the vibrating screen can be controlled to swing quickly by controlling the driving mechanism, the flowability of an adhesive on the surface of the vibrating screen relative to the front vertical plate and the rear vertical plate can be effectively improved, and the vibrating screen can be effectively prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of adhesive processing technology, and more specifically to an adhesive vibrating screening device. Background Technology

[0002] Adhesives are sticky substances that can bond two separate materials together. Most adhesives are in powder form before use and need to be sieved and filtered to remove any residue or clumps of particles.

[0003] In existing adhesive vibrating screening devices, a filter chamber is typically provided inside the filter box, and a filter mechanism is installed inside the filter chamber to achieve the screening of adhesives.

[0004] However, the existing filtration mechanisms are all fixed and easy to clog the adhesive on the surface of the screen, requiring manual unclogging of the screen surface, which results in low work efficiency.

[0005] Therefore, how to provide a vibrating screen for adhesives that can effectively prevent screen clogging and improve screening efficiency is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, the present invention provides an adhesive vibrating screening device, which aims to solve the problems in the background art mentioned above, effectively prevent screen clogging and improve screening efficiency.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A vibrating sieving device for adhesives, comprising:

[0009] A rear vertical plate; a horizontal axis is provided on the rear vertical plate, and a slag outlet is provided on the rear vertical plate above the horizontal axis;

[0010] A vibrating screen, one end of which is rotatably connected to the horizontal shaft;

[0011] A front vertical plate is provided on the side of the vibrating screen away from the rear vertical plate. The front vertical plate and the rear vertical plate are arranged parallel to each other. The front vertical plate is provided with an arc-shaped groove for the vibrating screen to swing. The vibrating screen swings within the range of the arc-shaped groove.

[0012] A drive system is mounted on the front vertical plate and is connected to the vibrating screen via a transmission.

[0013] Furthermore, the drive system includes a crank, a connecting rod, and a motor. The motor is located on the side of the front vertical plate away from the rear vertical plate. The crank and the connecting rod are both located on one side of the front vertical plate. One end of the crank is connected to the motor for transmission, and the other end of the crank is connected to one end of the connecting rod. The other end of the connecting rod is rotatably connected to the side of the vibrating screen away from the rear vertical plate.

[0014] Furthermore, the connecting rod includes an upper rod, a lower rod, and a telescopic rod. One end of the telescopic rod is fixedly connected to the upper rod, and the other end of the telescopic rod is fixedly connected to the lower rod. The end of the upper rod away from the telescopic rod is fixedly connected to the vibrating screen, and the end of the lower rod away from the telescopic rod is fixedly connected to the crank.

[0015] Furthermore, the vibrating screen has a swing shaft at one end away from the horizontal axis. The swing shaft is parallel to the horizontal axis and rotates around the horizontal axis. The connecting rod is rotatably connected to the swing shaft.

[0016] Furthermore, the front vertical plate and the rear vertical plate are connected on both sides by two inner side plates, and the inner side plates are provided with swing holes for the swing shaft to pass through.

[0017] Furthermore, a fixed hinge is provided on the rear vertical plate, and a connecting rod is rotatably connected to the fixed hinge. A sliding roller is provided at the end of the connecting rod away from the fixed hinge.

[0018] Furthermore, a spring is provided on the connecting rod, and the other end of the spring is connected to the rear vertical plate below the fixed hinge.

[0019] Furthermore, guide blocks are provided on both the front vertical plate and the rear vertical plate.

[0020] As can be seen from the above technical solution, compared with the prior art, this utility model discloses an adhesive vibrating screening device. By setting up a vibrating screen, materials can be vibrated and screened. By controlling the drive mechanism, the vibrating screen can be controlled to swing rapidly, which can effectively increase the fluidity of the adhesive on the surface of the vibrating screen relative to the front and rear vertical plates, effectively preventing the vibrating screen from being blocked. By setting up arc grooves, the edges of the vibrating screen can be sealed, which can effectively prevent the vibrating screen from being stuck and also prevent large-volume adhesives from sliding off the edges of the vibrating screen. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0022] Figure 1 A schematic diagram of the external structure of an adhesive vibrating screening device provided by this utility model;

[0023] Figure 2 A schematic diagram of the inner side plate structure of an adhesive vibrating screening device provided by this utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of an adhesive vibrating sieve device provided by this utility model.

[0025] Wherein: 1 is the rear vertical plate; 2 is the horizontal shaft; 3 is the slag outlet; 4 is the vibrating screen; 5 is the front vertical plate; 6 is the arc-shaped groove; 7 is the drive system; 71 is the crank; 72 is the motor; 73 is the connecting rod; 731 is the upper rod; 732 is the lower rod; 733 is the telescopic rod; 8 is the inner side plate; 9 is the swing hole; 10 is the fixed hinge; 11 is the connecting rod; 12 is the sliding roller; 13 is the spring; 14 is the guide block. Detailed Implementation

[0026] 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.

[0027] See Figure 1-3 This utility model discloses an adhesive vibrating sieving device, comprising:

[0028] Rear vertical plate 1; a horizontal shaft 2 is provided on the rear vertical plate 1, and a slag outlet 3 is provided on the rear vertical plate 1 above the horizontal shaft 2; in this embodiment, the rear vertical plate 1 is vertically arranged at the rear end of the device, mainly used to support the horizontal shaft 2 and the vibrating screen 4. The rear vertical plate 1 is arranged perpendicular to the bottom surface, and the slag outlet 3 is arranged above the vibrating screen 4. When in use, when the side of the vibrating screen 4 near the front vertical plate 5 is higher than the side of the vibrating screen 4 near the horizontal shaft 2, the coarser adhesive will be discharged from the slag outlet 3.

[0029] Vibrating screen 4, one end of which is rotatably connected to horizontal shaft 2; in this embodiment, vibrating screen 4 has screen holes. When working, one end of vibrating screen 4 connected to horizontal shaft 2 is rotatably connected to horizontal shaft 2, and the other end of vibrating screen 4 swings around horizontal shaft 2 at high frequency, thereby controlling the vibration of adhesive on vibrating screen 4. Smaller adhesive blocks will fall from the screen holes into the bottom of the screening device, and larger adhesive blocks will be discharged from slag outlet 3 from vibrating screen 4.

[0030] The front vertical plate 5 is located on the side of the vibrating screen 4 away from the rear vertical plate 1. The front vertical plate 5 and the rear vertical plate 1 are arranged parallel to each other. The front vertical plate 5 is provided with an arc-shaped groove 6 for the vibrating screen 4 to swing. The vibrating screen 4 swings within the range of the arc-shaped groove 6. In this embodiment, the front vertical plate 5 is arranged perpendicular to the bottom surface. The front vertical plate 5 and the rear vertical plate 1 are parallel to each other and are arranged correspondingly. The inner wall of the arc-shaped groove 6 on the front vertical plate 5 abuts against the vibrating screen 4, thereby sealing the top of the vibrating screen 4 and preventing large adhesives from falling below during screening.

[0031] Drive system 7 is mounted on the front vertical plate 5 and is connected to the vibrating screen 4 via transmission. Drive system 7 includes a crank 71, a connecting rod 73, and a motor 72. The motor 72 is located on the side of the front vertical plate 5 away from the rear vertical plate 1. Both the crank 71 and the connecting rod 73 are located on one side of the front vertical plate 5. One end of the crank 71 is connected to the motor 72 via transmission, and the other end of the crank 71 is connected to one end of the connecting rod 73. The other end of the connecting rod 73 is rotatably connected to the side of the vibrating screen 4 away from the rear vertical plate 1. The connecting rod 73 includes an upper rod 731, a lower rod 731, and a telescopic rod 733. One end of the telescopic rod 733 is fixedly connected to the upper rod 731, and the other end of the telescopic rod 733 is fixedly connected to the lower rod 731. The upper rod 731 is located on the side away from the rear vertical plate 1. One end of the telescopic rod 733 is fixedly connected to the vibrating screen 4, and the end of the lower rod 731 away from the telescopic rod 733 is fixedly connected to the crank 71. A swing shaft is provided at the end of the vibrating screen 4 away from the horizontal axis 2. The swing shaft is parallel to the horizontal axis 2 and rotates around the horizontal axis 2. The connecting rod 73 is rotatably connected to the swing shaft. In this embodiment, the drive system 7 is used to drive the vibrating screen 4 to swing back and forth. When working, the motor 72 rotates and drives the crank 71 to rotate. The crank 71 and the connecting rod 73 can drive the vibrating screen 4 to swing back and forth. The telescopic rod 733 is a pneumatic telescopic rod 733. When the crank 71 rotates, the telescopic rod 733 continuously extends and retracts, which can increase the vibration frequency of the vibrating screen 4 and thus improve the screening efficiency of the vibrating screen 4.

[0032] The front vertical plate 5 and the rear vertical plate 1 are connected on both sides by two inner side plates 8. The inner side plates 8 are provided with swing holes 9 for the swing shaft to pass through. In this embodiment, by providing the inner side plates 8, the two sides of the rear vertical plate 1 of the front vertical plate 5 can be sealed. By providing the swing holes 9, the swing shaft and the vibrating screen 4 can be powered. An outer side plate is also provided on the outer side of the inner side plate 8. An outer swing hole is provided on the outer side plate corresponding to the position of the swing hole 9. The inner side plate 8 is provided with holes for the sliding roller 12 on both sides corresponding to the sliding roller 12, so that the sliding roller 12 can swing back and forth.

[0033] A fixed hinge 10 is provided on the rear vertical plate 1, and a connecting rod 11 is rotatably connected to the fixed hinge 10. A sliding roller 12 is provided at one end of the connecting rod 11 away from the fixed hinge 10. A spring 13 is provided on the connecting rod 11, and the other end of the spring 13 is connected to the rear vertical plate 1 below the fixed hinge 10. In this embodiment, by providing the sliding roller 12, the sliding roller 12 can slide on the surface of the vibrating screen 4 when the vibrating screen 4 vibrates up and down, and swings on its own, thereby agitating the adhesive on the surface of the vibrating screen 4, effectively preventing the surface of the vibrating screen 4 from clogging. By providing the spring 13, the connecting rod 11 can be pulled towards the rear vertical plate 1 at all times, thereby controlling the sliding roller 12 to always be in contact with the vibrating screen 4.

[0034] Guide blocks 14 are provided on both the front vertical plate 5 and the rear vertical plate 1; in this embodiment, the guide blocks 14 are used to control the adhesive passing through the vibrating screen 4 to fall into the bottom of the screening device.

[0035] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0036] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vibrating sieving device for adhesives, characterized in that, include: Rear vertical panel; A horizontal shaft is provided on the rear vertical plate, and a slag outlet is provided on the rear vertical plate above the horizontal shaft; A vibrating screen, one end of which is rotatably connected to the horizontal shaft; A front vertical plate is provided on the side of the vibrating screen away from the rear vertical plate. The front vertical plate and the rear vertical plate are arranged parallel to each other. The front vertical plate is provided with an arc-shaped groove for the vibrating screen to swing. The vibrating screen swings within the range of the arc-shaped groove. A drive system is mounted on the front vertical plate and is connected to the vibrating screen via a transmission.

2. The adhesive vibrating sieve device according to claim 1, characterized in that, The drive system includes a crank, a connecting rod, and a motor. The motor is located on the side of the front vertical plate away from the rear vertical plate. The crank and the connecting rod are both located on one side of the front vertical plate. One end of the crank is connected to the motor for transmission, and the other end of the crank is connected to one end of the connecting rod. The other end of the connecting rod is rotatably connected to the side of the vibrating screen away from the rear vertical plate.

3. The adhesive vibrating sieve device according to claim 2, characterized in that, The connecting rod includes an upper rod, a lower rod, and a telescopic rod. One end of the telescopic rod is fixedly connected to the upper rod, and the other end of the telescopic rod is fixedly connected to the lower rod. The end of the upper rod away from the telescopic rod is fixedly connected to the vibrating screen, and the end of the lower rod away from the telescopic rod is fixedly connected to the crank.

4. The adhesive vibrating sieve device according to claim 2, characterized in that, The vibrating screen has a swing shaft at one end away from the horizontal axis. The swing shaft is parallel to the horizontal axis and rotates around the horizontal axis. The connecting rod is rotatably connected to the swing shaft.

5. The adhesive vibrating sieve device according to claim 4, characterized in that, The front and rear vertical plates are connected on both sides by two inner side plates, and the inner side plates are provided with swing holes for the swing shaft to pass through.

6. The adhesive vibrating sieve device according to claim 1, characterized in that, A fixed hinge is provided on the rear vertical plate, and a connecting rod is rotatably connected to the fixed hinge. A sliding roller is provided at the end of the connecting rod away from the fixed hinge.

7. The adhesive vibrating screening device according to claim 6, characterized in that, A spring is provided on the connecting rod, and the other end of the spring is connected to the rear vertical plate below the fixed hinge.

8. The adhesive vibrating sieve device according to claim 1, characterized in that, Guide blocks are provided on both the front vertical plate and the rear vertical plate.

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