Small-specification corrosion-resistant graphite product screening equipment
By designing a vibratory screening device with a feeding structure and a support structure, the problem of small-sized graphite falling off when changing collection boxes was solved, thus improving screening efficiency and reducing labor intensity.
Patent Information
- Application Number
- CN202520184909.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2035-02-06
AI Technical Summary
When replacing the collection box of the existing vibrating screen, small-sized graphite easily falls from the discharge port to the ground, resulting in reduced screening and collection efficiency and easy mixing with dust.
A small-scale corrosion-resistant graphite product screening device was designed, which includes a feeding structure and a support structure. The feeding plate moves and blocks the outlet to prevent graphite from falling when the collection box is replaced. The support structure assists in feeding and reduces the labor intensity of personnel.
It achieves seamless sealing of the discharge port when changing the collection box, preventing graphite from falling out, improving screening and collection efficiency, and reducing the labor intensity of personnel.
Smart Images
Figure CN223556530U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the graphite screening technical field, concretely is a kind of small specification corrosion-resistant graphite product screening equipment. BACKGROUND
[0002] Small specification corrosion-resistant graphite is a kind of graphite, not only has graphite characteristics also has good resistance to most strong acid, strong alkali and organic solvent and high-temperature resistance, good conductivity and thermal conductivity, which makes it widely used in some corrosion-resistant equipment or parts needing electric conduction, heat conduction, in order to ensure the normal use of small specification graphite, usually screening is carried out by rotary vibration screen, so that corrosion-resistant graphite does circular motion on screen surface, can effectively separate 10-200 microns difficult screening material, screening can reach 400 mesh.
[0003] The above and existing related technologies often have the following defects: after rotary vibration screen is equipped with frame for screening different specifications graphite, small specification graphite is screened from the bottom frame through the discharge port, however, in actual use, collecting box is generally placed below discharge port, after collecting box is full, replace collecting frame to collect again, therefore, in the process of replacing collecting frame, seamless connection between two collecting frames is difficult, so that small specification graphite falls directly to ground when replacing below discharge port, not only lead to small specification graphite on ground difficult to pick up, but also easily mixed with dust and lead to unable to use, thereby the problem of reducing small specification corrosion-resistant graphite product screening collection efficiency occurs.
[0004] Therefore, we propose a kind of small specification corrosion-resistant graphite product screening equipment. UTILITY MODEL CONTENT
[0005] The utility model is to provide a kind of small specification corrosion-resistant graphite product screening equipment to solve the problems raised in the above background.
[0006] In order to achieve the above object, the utility model provides the following technical scheme: A kind of small size corrosion-resistant graphite product screening equipment, including rotary vibration screen, the rotary vibration screen model is XF-600-2s, the upper surface of the rotary vibration screen is fixedly connected with bottom frame, the arc surface of the bottom frame is communicated with discharge port, the upper surface of the bottom frame is fixedly connected with screen cloth, the upper surface of the screen cloth is fixedly connected with middle frame, the upper surface of the middle frame is fixedly connected with filter screen, the upper surface of the filter screen is fixedly connected with upper frame, the upper surface of the upper frame is fixedly connected with top cover, the upper surface of the top cover is communicated with inlet, one side of the discharge port is equipped with discharging structure, the discharging structure includes magnet, one side of the magnet is fixedly connected with discharge port, the lower side of the discharge port relative to magnet is provided with sliding hole, the inner wall of the sliding hole is slidably connected with discharging plate, the upper surface of the discharging plate is fixedly connected with iron plate, one side of the iron plate is attracted to the magnet, the both sides of the discharging plate are fixedly connected with U-shaped frame, one side of the U-shaped frame is fixedly connected with pull rod.
[0007] The above components achieve the effect of temporarily sealing the discharge port of the rotary vibration screen for screening small size corrosion-resistant graphite, thereby avoiding the problem of graphite falling to the ground and reducing the overall screening and collecting efficiency when replacing the small size graphite collection box after screening.
[0008] Preferably, the both sides of the discharge port are fixedly connected with side frame, and the arc surface of the U-shaped frame is slidably connected with the inner wall of the side frame.
[0009] The above components achieve the effect of moving the discharging plate from the inner wall of the side frame, and the side frame supports the moving path of the U-shaped frame.
[0010] Preferably, the inner wall of the discharge port is fixedly connected with scraper, two sealing strips are fixedly connected with the position of the inner wall of the discharge port relative to the sliding hole, one side of the two sealing strips close to each other is slidably connected with the discharging plate, and the lower surface of the scraper is slidably connected with the discharging plate.
[0011] The above components achieve the effect of moving the discharging plate from the lower surface of the scraper and between the two sealing strips, and the scraper prevents graphite from being stuck in the sliding hole during the movement of the discharging plate.
[0012] Preferably, one side of the discharging plate is fixedly connected with triangular plate, and one side of the triangular plate abuts against the inner wall of the discharge port.
[0013] The above components achieve the effect of the discharging plate driving the triangular plate to shield the graphite, and the triangular plate prevents the graphite from being squeezed between the sidewall of the discharging plate and the discharge port, thereby preventing the gap.
[0014] Preferably, the circular arc surface of the pull rod is fixedly connected with two positioning plates, and one side of each of the two positioning plates is in abutment with the discharge port.
[0015] The effect achieved by the above components is that the pull rod drives the positioning plate to be in abutment with the discharge port, and the positioning plate plays a role of quickly positioning the position of the discharge plate after being opened and preventing the contact and collision of the fingers of a person with the discharge port.
[0016] Preferably, the circular arc surface of the discharge port is provided with a support structure, the support structure comprises two circular rods, one end of each of the two circular rods close to each other is fixedly connected with the discharge port, the circular arc surface of the circular rod is rotationally connected with a keel, the upper surface of each of the two keels is fixedly connected with a support plate, the upper surface of the support plate is fixedly connected with two side plates, the lower surface of the support plate is fixedly connected with two springs, and the other end of each of the two springs is fixedly connected with a top cover.
[0017] The effect achieved by the above components is that the effect of assisting in supporting the graphite in the discharge port of a person is achieved, and through the cooperation of various components, when the person feeds the bagged graphite, the person can be supported to a certain extent, the bag is supported, the feeding is facilitated and fast, and the labor intensity of the person is reduced.
[0018] Preferably, the upper surface of the top cover is fixedly connected with a limiting plate relative to the position of one side of each of the two springs, and the lower surface of the support plate is in abutment with the limiting plate.
[0019] The effect achieved by the above components is that the bagged graphite is pressed against the support plate and the limiting plate, the limiting plate plays a role of limiting the inclination angle of the support plate, and the spring is prevented from being bent.
[0020] Compared with the prior art, the utility model has the beneficial effects that:
[0021] The utility model discloses a discharge structure is arranged, has achieved the effect that the small -sized corrosion -resistant graphite in the discharge port of the rotary vibration screen screening can be temporarily sealed, through the movement of the discharge plate in the discharge port closure, makes the collection box replacement process, the graphite will not drop to the ground because of continuous unloading, not only avoids falling ground graphite to use, still further improves the device screening collection efficiency, and through the discharge plate can also be in the temporary condition of the collection process and carries out the quick plugging, still does not affect the normal unloading screening of the device, to this guarantee the stability of the graphite screening.
[0022] The utility model discloses a support structure is arranged, has achieved the effect that the graphite in the discharge port of a person is assisted and supported, through the cooperation of various components, when the person feeds the bagged graphite, the person can be supported to a certain extent, the bag is supported, the feeding is facilitated and fast, and the labor intensity of the person is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is the whole structure schematic diagram of the utility model.
[0024] Figure 2 For the partial structure schematic view of the utility model Figure 1
[0025] Figure 3 For the structure schematic view of the utility model scraper place
[0026] Figure 4 For the structure schematic view of the utility model discharging plate place
[0027] Figure 5 For the structure schematic view of the utility model support plate place.
[0028] In the figure: 1, rotary vibration screen; 2, discharging structure; 201, magnet; 202, sliding hole; 203, discharging plate; 204, iron plate; 205, U-shaped frame; 206, pull rod; 207, side frame; 208, scraper; 209, sealing strip; 210, triangular plate; 211, positioning plate; 3, support structure; 31, round rod; 32, keel; 33, support plate; 34, side plate; 35, spring; 36, limiting plate; 4, bottom frame; 5, discharge port; 6, screen mesh; 7, middle frame; 8, filter screen; 9, upper frame; 10, top cover; 11, inlet. DETAILED DESCRIPTION
[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the utility model specification; Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0030] Please refer to Figure 1 The utility model provides a technical scheme: a kind of small specification corrosion -resistant graphite product screening equipment, including rotary vibration screen 1, the upper surface of rotary vibration screen 1 is fixedly connected with bottom frame 4, the arc surface of bottom frame 4 is communicated with discharge gate 5, the upper surface of bottom frame 4 is fixedly connected with screen 6, the upper surface of screen 6 is fixedly connected with middle frame 7, the upper surface of middle frame 7 is fixedly connected with filter screen 8, the upper surface of filter screen 8 is fixedly connected with upper frame 9, the upper surface of upper frame 9 is fixedly connected with top cover 10, the upper surface of top cover 10 is communicated with inlet 11, one side of discharge gate 5 is equipped with discharging structure 2, reaches the effect that small specification corrosion -resistant graphite in rotary vibration screen 1 screening discharge gate 5 can be temporarily sealed, to avoid the problem that graphite falls to ground and cannot be used and reduces overall screening collection efficiency when personnel is difficult to seamlessly place in discharge gate 5 of continuous discharging after replacing screening small specification graphite collection box, the arc surface of inlet 11 is equipped with support structure 3, reaches the effect of assisting support personnel graphite inlet 11, by the cooperation of each component, when bagged graphite is entered, a certain lifting support is carried out, and bag is supported while facilitating rapid feeding, reduce labor intensity.
[0031] Specifically, the discharging structure 2 and the support structure 3 are described below.
[0032] As shown in Figure 2 and Figure 3 and Figure 4 The discharging structure 2 includes a magnet 201, one side of the magnet 201 is fixedly connected with the discharge gate 5, a sliding hole 202 is formed below the discharge gate 5 relative to the magnet, a discharging plate 203 is slidably connected with the inner wall of the sliding hole 202, an iron plate 204 is fixedly connected with the upper surface of the discharging plate 203, one side of the iron plate 204 is attracted to the magnet 201, two U-shaped frames 205 are fixedly connected with both sides of the discharging plate 203, a pull rod 206 is fixedly connected with one side of the U-shaped frame 205, two side frames 207 are fixedly connected with both sides of the discharge gate 5, the arc surface of the U-shaped frame 205 is slidably connected with the inner wall of the side frame 207, the U-shaped frame 205 drives the discharging plate 203 to move from the inner wall of the side frame 207, the side frame 207 supports the moving path of the U-shaped frame 205, a scraper 208 is fixedly connected with the inner wall of the discharge gate 5, two sealing strips 209 are fixedly connected with the position of the inner wall of the discharge gate 5 relative to the sliding hole 202, one side of the two sealing strips 209 close to each other is slidably connected with the discharging plate 203, the lower surface of the scraper 208 is slidably connected with the discharging plate 203, the discharging plate 203 moves between the lower surface of the scraper 208 and the two sealing strips 209, and the scraper 208 has the effect of scraping graphite during the movement of the discharging plate 203 to prevent the graphite from being stuck in the sliding hole 202.
[0033] One side of the discharge plate 203 is fixedly connected with the triangular plate 210, one side of the triangular plate 210 abuts against the inner wall of the discharge port 5, the discharge plate 203 drives the triangular plate 210 to shield the graphite, the triangular plate 210 prevents the side wall of the discharge plate 203 from being too thick and extruding the graphite between the discharge plate 203 and the discharge port 5, causing a gap, the arc surface of the pull rod 206 is fixedly connected with two positioning plates 211, one side of the two positioning plates 211 abuts against the discharge port 5, the pull rod 206 drives the positioning plate 211 to be attached to the discharge port 5, the positioning plate 211 quickly positions the position of the discharge plate 203 after being opened and prevents the fingers from contacting and colliding with the discharge port 5.
[0034] As shown in Figure 2 and Figure 5 The support structure 3 includes two round rods 31, one end of the two round rods 31 close to each other is fixedly connected with the inlet port 11, the arc surface of the round rod 31 is rotatably connected with the keel 32, the upper surface of the two keels 32 is fixedly connected with the support plate 33, the upper surface of the support plate 33 is fixedly connected with the two side plates 34, the lower surface of the support plate 33 is fixedly connected with the two springs 35, the other end of the two springs 35 is fixedly connected with the top cover 10, the position of the limiting plate 36 on the upper surface of the top cover 10 relative to one side of the two springs 35 is fixedly connected, the lower surface of the support plate 33 abuts against the limiting plate 36, the bagged graphite presses the support plate 33 and the limiting plate 36 to be attached, the limiting plate 36 limits the inclination angle of the support plate 33 and avoids the bending of the spring 35.
[0035] Working principle: when the small size of corrosion-resistant graphite needs to be screened, first of all, the graphite is conveyed into the upper frame 9 through the pipeline with the help of the inlet 11, and the bagged graphite can be poured into the inlet 11 with the help of the supporting structure 3, at this time, the rotary vibration screen 1 is started, and the bottom frame 4, the middle frame 7 and the top frame make circular motion through the cooperation of the vibration motor and the rotary vibration spring, the graphite in the top frame falls into the middle frame 7 through the filter screen 8, and then falls into the bottom frame 4 through the screen 6, and finally falls into the collection box through the discharge port 5, and the small size of graphite is screened through different levels of screening, when the collection box is full, pull the pull rod 206 away from the discharge port 5, the positioning plate 211 is separated from the discharge port 5 through the pull rod 206, the positioning plate 211 plays the role of quickly positioning the position of the discharge plate 203 after opening and preventing the contact and collision of the fingers with the discharge port 5, the U-shaped frame 205 drives the discharge plate 203 to slide in the inner wall of the side frame 207, the side frame 207 plays the role of supporting the moving path of the U-shaped frame 205, the discharge plate 203 slides between the inner wall of the sliding hole 202 and the two sealing strips 209, and then moves from the lower surface of the scraper 208, the scraper 208 achieves the effect of scraping the graphite during the movement of the discharge plate 203 to prevent the graphite from being stuck in the sliding hole 202, the triangular plate 210 pushes the graphite to the inner wall of the discharge port 5 through the movement of the discharge plate 203, the triangular plate 210 plays the role of preventing the gap caused by the extrusion of the graphite between the sidewall of the discharge plate 203 and the discharge port 5, at this time, the iron plate 204 is attached to the magnet 201 to attract each other, so as to limit the position of the discharge plate 203, and the small area of the triangular plate 210 contacts with the inner wall of the discharge port 5, so that the graphite is completely blocked above the discharge plate 203, at this time, the collection box can be replaced, and the screened graphite is temporarily discharged in the discharge port 5 without affecting the continuous feeding of the top frame.
[0036] When the bagged graphite needs to be poured into the top frame for screening, first of all, the bagged graphite is placed on the upper surface of the support plate 33, at this time, the bagged graphite will press the support plate 33 due to its own gravity, the spring 35 is in a compressed state through the pressed support plate 33, the keel 32 rotates from the arc surface of the rotating rod through the support plate 33, until the support plate 33 is attached to the limiting plate 36, the limiting plate 36 plays the role of limiting the inclination angle of the support plate 33 and avoiding the bending of the spring 35, and during the opening and feeding process of the bagged graphite, the graphite slides between the two side plates 34 of the support plate 33 and falls into the inlet 11, when the bagged graphite is gradually lightened, the spring 35 slowly expands, drives the support plate 33 to tilt again through the rotation of the keel 32, and then facilitates the rapid guide of the bagged graphite to the inlet 11.
[0037] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.
Claims
1. A small size corrosion resistant graphite product screening apparatus comprising a rotary vibration screen (1), characterized in that: The upper surface of the rotary vibration screen (1) is fixedly connected with a bottom frame (4), the circular arc surface of the bottom frame (4) is communicated with a discharge port (5), the upper surface of the bottom frame (4) is fixedly connected with a screen mesh (6), the upper surface of the screen mesh (6) is fixedly connected with a middle frame (7), the upper surface of the middle frame (7) is fixedly connected with a filter screen (8), the upper surface of the filter screen (8) is fixedly connected with an upper frame (9), the upper surface of the upper frame (9) is fixedly connected with a top cover (10), the upper surface of the top cover (10) is communicated with a feeding port (11), one side of the discharge port (5) is provided with a discharging structure (2), the discharging structure (2) comprises a magnet (201), one side of the magnet (201) is fixedly connected with the discharge port (5), a slide hole (202) is formed below the magnet relative to the discharge port (5), a discharging plate (203) is slidably connected with the inner wall of the slide hole (202), the upper surface of the discharging plate (203) is fixedly connected with an iron plate (204), one side of the iron plate (204) is attracted to the magnet (201), the two sides of the discharging plate (203) are fixedly connected with U-shaped frames (205), and one side of the U-shaped frame (205) is fixedly connected with a pull rod (206).
2. A small size corrosion resistant graphite product screening apparatus as claimed in claim 1, wherein: The two sides of the discharge port (5) are fixedly connected with side frames (207), and the circular arc surface of the U-shaped frame (205) is slidably connected with the inner wall of the side frame (207).
3. A small size corrosion resistant graphite product screening apparatus as claimed in claim 1, wherein: The inner wall of the discharge port (5) is fixedly connected with a scraper (208), two sealing strips (209) are fixedly connected with the position of the inner wall of the discharge port (5) relative to the slide hole (202), one side of the two sealing strips (209) close to each other is slidably connected with the discharging plate (203), and the lower surface of the scraper (208) is slidably connected with the discharging plate (203).
4. A small size corrosion resistant graphite product screening apparatus as claimed in claim 1, wherein: One side of the discharging plate (203) is fixedly connected with a triangular plate (210), and one side of the triangular plate (210) abuts against the inner wall of the discharge port (5).
5. A small size corrosion resistant graphite product screening apparatus as claimed in claim 1, wherein: The circular arc surface of the pull rod (206) is fixedly connected with two positioning plates (211), and one side of the two positioning plates (211) abuts against the discharge port (5).
6. A small size corrosion resistant graphite product screening apparatus as claimed in claim 1, wherein: The circular arc surface of the feeding port (11) is provided with a supporting structure (3), the supporting structure (3) comprises two circular rods (31), one end of the two circular rods (31) close to each other is fixedly connected with the feeding port (11), the circular arc surface of the circular rod (31) is rotatably connected with a keel (32), the upper surfaces of the two keels (32) are fixedly connected with a supporting plate (33), the upper surface of the supporting plate (33) is fixedly connected with two side plates (34), the lower surface of the supporting plate (33) is fixedly connected with two springs (35), and the other ends of the two springs (35) are fixedly connected with the top cover (10).
7. A small size corrosion resistant graphite product screening apparatus as claimed in claim 6, wherein: The upper surface of the top cover (10) is fixedly connected with a limiting plate (36) at the position of one side of the two springs (35), and the lower surface of the supporting plate (33) abuts against the limiting plate (36).