Full-automatic high-frequency sieve shaker
By designing a fully automatic high-frequency vibration screening machine, and using unloading boxes, pallets and force measuring instruments to achieve automated screening and measurement, the existing cumbersome and low efficiency problems have been solved, and the working efficiency has been significantly improved.
Patent Information
- Application Number
- CN202421087458.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-20
Smart Images
Figure CN222447221U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automatic high-frequency vibrating screen machines, in particular to a fully automatic high-frequency vibrating screen machine. Background Art
[0002] After screening, the particle gradation of sand and aggregate needs to be weighed one by one in the weighing process, and then manually screened before weighing until it does not exceed 0.1% of the total sample per minute. The particles that pass through are merged into the next sieve and hand-screened together with the sample of the next sieve. This sequence is followed until all sieves are screened.
[0003] The original testing process was cumbersome, and the screening work was repeated. It took half an hour to screen a sample by machine, screen it manually, and weigh it. It was time-consuming and non-manual, and the output could not be achieved, affecting efficiency. Therefore, we proposed a fully automatic high-frequency vibrating screening machine. Utility Model Content
[0004] The purpose of the utility model is to provide a fully automatic high-frequency vibrating screening machine, which is equipped with a discharge box, specifically, the collection is carried out through the discharge box on the right, and then the measuring rod is squeezed downward by the trays arranged at the bottom of the left and right discharge boxes according to the accumulated raw materials, and then measured by the force gauge, and the raw materials are carried by the trays to perform measurements, thereby avoiding repeated manual measurements, thereby saving resources, and solving the problem that the existing original detection process is cumbersome and a screening work is repeated. It takes half an hour for a sample machine screening, manual screening and weighing, which is time-consuming and non-manual, and the output cannot be achieved, affecting efficiency.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model is a fully automatic high-frequency vibrating screen machine, comprising a screening box, the four corners of the bottom of the screening box are fixedly connected to support legs, the front of the screening box is fixedly connected to a display screen, the top of the screening box is fixedly connected to a feed inlet, and the left and right sides of the screening box are fixedly connected to a discharge box;
[0007] A supporting ear is provided below the discharge box on the right side, the inner wall of the supporting ear is rotatably connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a sealing plate, the right side of the sealing plate is fixedly connected to a handle, and a screening assembly is provided inside the screening box. By providing a discharge box, specifically, collecting through the discharge box on the right, and then using the trays provided at the bottom of the left and right discharge boxes to squeeze the measuring rod downward according to the accumulated raw materials, and then measuring through the dynamometer, the raw materials are carried by the tray, so as to perform measurement, thereby avoiding repeated manual re-measurement and saving resources.
[0008] Furthermore, the display screen is fixedly connected to connecting columns on the left and right sides, a connecting wire 1 is fixedly connected to the left side of the connecting column, a force gauge is fixedly connected to the back side of the connecting wire 1, and there are two force gauges, which are respectively arranged on the left and right sides of the screening box, and the pressure value is transmitted to the display screen through the connecting wire for viewing.
[0009] Furthermore, the parts contained inside the dynamometer are the same, the top output end of the dynamometer located on the left side is fixedly connected to a measuring rod, the top of the measuring rod is fixedly connected to a tray, the outer surface of the tray is slidably connected to the inner wall of the discharge box, the top of the dynamometer is fixedly connected to a connecting ring, the top of the connecting ring is fixedly connected to the bottom of the discharge box by screws, the right side of the connecting column is fixedly connected to a connecting line 2, the front side of the dynamometer located on the right side is fixedly connected to the back side of the connecting line 2, the number of the screening components is two, the raw materials can be accurately measured by the tester and can be collected.
[0010] Furthermore, the two screening assemblies include four support platforms, and the four support platforms located at the top are rotatably connected to the screening box. A limiting rod is fixedly connected to the center of the top of the support platform, and a spring is sleeved on the outer surface of the limiting rod. A screening plate is fixedly connected to the top of the spring, and sliding grooves are provided at the four corners of the bottom of the screening plate. Through the cooperation of the sliding groove and the limiting rod, the screening plate can stably generate vibration, thereby improving the screening efficiency and reducing the failure rate of the instrument.
[0011] Furthermore, the inner wall of the sliding groove is slidably connected to the outer surface of the limit rod, the bottom of the screening plate is fixedly connected with a connecting piece by screws, the inner wall of the connecting piece contacts with a vibration motor, the right side of the vibration motor is fixedly connected with a power rod, and the right output end of the power rod is fixedly connected with an eccentric block. By setting the power rod, specifically starting the vibration motor, according to the fixing of the connecting piece to the screening plate by screws and the rotation of the eccentric block, the vibration motor has the function of vibration, and then cooperates with the springs fixed at the four corners of the bottom of the screening plate to drive the screening plate to vibrate, thereby achieving the screening function and significantly improving the screening efficiency.
[0012] The utility model has the following beneficial effects:
[0013] The utility model arranges a discharge box, specifically, collects the materials through the discharge box on the right side, and then uses the trays arranged at the bottom of the left and right discharge boxes to press the measuring rod downward according to the accumulated raw materials, and then measures it through a force gauge. The raw materials are carried by the tray to perform measurement, thereby avoiding repeated manual re-measurement and saving resources.
[0014] The utility model sets a power rod to start the vibration motor, fixes the connecting plate to the screening plate through screws, and rotates the eccentric block to enable the vibration motor to have a vibration function, and then cooperates with the springs fixed at the four corners of the bottom of the screening plate to drive the screening plate to vibrate, thereby achieving the screening function and significantly improving the screening efficiency.
[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;
[0019] Figure 3 This is a schematic diagram of the structure of the utility model tray;
[0020] Figure 4 This is a schematic diagram of the sealing plate structure of the utility model;
[0021] Figure 5 This is a schematic diagram of the screening plate structure of the utility model.
[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0023] 1. Screening box; 11. Display screen; 111. Connecting column; 112. Connecting line 1; 113. Connecting line 2; 12. Discharging box; 121. Tray; 122. Measuring rod; 123. Dynamometer; 124. Connecting ring; 13. Feeding port; 2. Support ear; 21. Turn rod; 22. Sealing plate; 23. Handle; 3. Screening assembly; 31. Support table; 32. Spring; 33. Limit rod; 34. Vibration motor; 35. Connecting piece; 36. Power rod; 37. Eccentric block; 38. Screening plate. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-5 As shown, the utility model is a fully automatic high-frequency vibrating screen machine, comprising a screening box 1, the four corners of the bottom of the screening box 1 are fixedly connected to support legs, the front of the screening box 1 is fixedly connected to a display screen 11, the top of the screening box 1 is fixedly connected to a feed inlet 13, and the left and right sides of the screening box 1 are fixedly connected to a discharge box 12;
[0026] A supporting ear 2 is provided below the discharge box 12 on the right side, and a rotating rod 21 is rotatably connected to the inner wall of the supporting ear 2, and a sealing plate 22 is fixedly connected to the outer surface of the rotating rod 21, and a handle 23 is fixedly connected to the right side of the sealing plate 22. A screening assembly 3 is provided inside the screening box 1, and the discharge box 12 is provided, specifically, the collection is carried out through the discharge box 12 on the right, and then the measuring rod 122 is squeezed downward according to the accumulated raw materials through the tray 121 provided at the bottom of the left and right discharge boxes 12, and then measured by the force gauge 123, and the raw materials are carried by the tray 121, so as to carry out measurement, thereby avoiding repeated manual re-measurement, thereby saving resources.
[0027] The left and right sides of the display screen 11 are fixedly connected with connecting columns 111, the left side of the connecting column 111 is fixedly connected with a connecting wire 112, and the back of the connecting wire 112 is fixedly connected with a dynamometer 123. There are two dynamometers 123, which are respectively arranged on the left and right sides of the screening box 1.
[0028] The parts contained inside the dynamometer 123 are the same. The top output end of the dynamometer 123 on the left side is fixedly connected to a measuring rod 122, the top of the measuring rod 122 is fixedly connected to a tray 121, the outer surface of the tray 121 is slidably connected to the inner wall of the discharge box 12, and the top of the dynamometer 123 is fixedly connected to a connecting ring 124.
[0029] The top of the connecting ring 124 is fixedly connected to the bottom of the discharge box 12 by screws, the right side of the connecting column 111 is fixedly connected with the connecting line 2 113, the front side of the dynamometer 123 on the right side is fixedly connected to the back side of the connecting line 2 113, and the number of screening components 3 is two.
[0030] The two screening assemblies 3 include four support platforms 31 . The four support platforms 31 at the top are rotatably connected to the screening box 1 . A limiting rod 33 is fixedly connected at the center of the top of the support platform 31 .
[0031] A spring 32 is sleeved on the outer surface of the limiting rod 33 , a screening plate 38 is fixedly connected to the top of the spring 32 , and sliding slots are formed at the four corners of the bottom of the screening plate 38 .
[0032] The inner wall of the sliding groove is slidably connected to the outer surface of the limit rod 33, and the bottom of the screening plate 38 is fixedly connected with a connecting piece 35 by screws. The inner wall of the connecting piece 35 contacts the vibration motor 34, and the right side of the vibration motor 34 is fixedly connected with a power rod 36. The right output end of the power rod 36 is fixedly connected with an eccentric block 37. By setting the power rod 36, specifically starting the vibration motor 34, according to the fixing of the connecting piece 35 to the screening plate 38 by screws and the rotation of the eccentric block 37, the vibration motor 34 has the function of vibration, and then cooperates with the springs 32 fixed at the four corners of the bottom of the screening plate 38 to drive the screening plate 38 to vibrate, thereby achieving the screening function and significantly improving the screening efficiency.
[0033] A specific application of this embodiment is: first, the equipment is placed at the position where screening is required, and then the raw materials to be screened are introduced into the screening box 1 through the feed port 13, and fall downward onto the surface of the screening plate 38, and then the vibration motor 34 is started, and the connecting piece 35 is fixed to the screening plate 38 by screws, so that the output end power rod 36 provides power for the eccentric block 37, and the vibration motor 34 has a vibration function through the rotation of the eccentric block 37, and then the springs 32 fixed at the four corners of the bottom of the screening plate 38 are used to drive the screening plate 38 to vibrate, and the support and limitation of the rotating rod 21 and the limiting rod 33 ensure that the screening plate 38 is in a stable vibration state, and reduce equipment failures. At the same time, two screening components 3 are provided, and the upper screening component 3 is inclined to the left and located The screening component 3 below is tilted to the right, and first the raw materials to be screened at the screening plate 38 above are screened to the left into the discharge box 12, and then flow into the top of the tray 121, and then the raw materials fall onto the bottom screening plate 38 and are collected by the discharge box 12 on the right. At the same time, the unnecessary raw materials fall to the bottom of the inner wall of the screening box and wait for operation. Then, the trays 121 arranged at the bottom of the left and right discharge boxes 12 are used to squeeze the measuring rod 122 downward according to the accumulated raw materials, and then measured by the force gauge 123. Then, the data is transmitted to the display screen 11 through the connecting line 2 113 and the connecting line 1 112 respectively and the data is saved. When it is finished, the limiting rod 33 of the support ear 2 on the right cooperates with the rotating rod 21 to open the sealing plate 22 and then collect the raw materials at the bottom of the screening box 1.
[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A fully automatic high-frequency vibrating screen machine, comprising a screening box (1), wherein the four corners of the bottom of the screening box (1) are fixedly connected with support legs, characterized in that: The screening box (1) has a display screen (11) fixedly connected to the front, the screening box (1) has a material inlet (13) fixedly connected to the top, and the screening box (1) has a discharge box (12) fixedly connected to the left and right sides; A support ear (2) is provided below the discharge box (12) on the right side, the inner wall of the support ear (2) is rotatably connected to a rotating rod (21), the outer surface of the rotating rod (21) is fixedly connected to a sealing plate (22), the right side of the sealing plate (22) is fixedly connected to a handle (23), and a screening assembly (3) is provided inside the screening box (1).
2. The fully automatic high-frequency vibrating sieve machine according to claim 1, characterized in that: The display screen (11) is fixedly connected to a connecting column (111) on both the left and right sides, the connecting column (111) is fixedly connected to a connecting wire 1 (112) on the left side, and the connecting wire 1 (112) is fixedly connected to a force gauge (123) on the back side. The force gauges (123) are two in number, and the two force gauges (123) are respectively arranged on the left and right sides of the screening box (1).
3. The fully automatic high-frequency vibrating sieve machine according to claim 2, characterized in that: The parts contained inside the dynamometer (123) are the same; the top output end of the dynamometer (123) located on the left side is fixedly connected to a measuring rod (122); the top of the measuring rod (122) is fixedly connected to a tray (121); the outer surface of the tray (121) is slidably connected to the inner wall of the discharge box (12); and the top of the dynamometer (123) is fixedly connected to a connecting ring (124).
4. The fully automatic high-frequency vibrating sieve machine according to claim 3, characterized in that: The top of the connecting ring (124) is fixedly connected to the bottom of the discharge box (12) by means of screws, the right side of the connecting column (111) is fixedly connected to the second connecting line (113), the front side of the force gauge (123) located on the right side is fixedly connected to the back side of the second connecting line (113), and the number of the screening components (3) is two.
5. The fully automatic high-frequency vibrating sieve machine according to claim 4, characterized in that: The two screening assemblies (3) comprise four support platforms (31), the four support platforms (31) located at the top are rotatably connected to the screening box (1), and a limiting rod (33) is fixedly connected at the center of the top of the support platform (31).
6. The fully automatic high-frequency vibrating sieve machine according to claim 5, characterized in that: A spring (32) is sleeved on the outer surface of the limiting rod (33), a screening plate (38) is fixedly connected to the top of the spring (32), and sliding notches are formed at four corners of the bottom of the screening plate (38).
7. The fully automatic high-frequency vibrating sieve machine according to claim 6, characterized in that: The inner wall of the sliding slot is slidably connected to the outer surface of the limit rod (33); the bottom of the screening plate (38) is fixedly connected to a connecting piece (35) by means of screws; the inner wall of the connecting piece (35) contacts a vibration motor (34); a power rod (36) is fixedly connected to the right side of the vibration motor (34); and an eccentric block (37) is fixedly connected to the right output end of the power rod (36).