Dust removal equipment for producing display frame

Abstract

The utility model discloses dust removal equipment for producing a display frame, which comprises a dust removal box, a box door is arranged at the top of the front side surface of the dust removal box, a dust collection box is arranged at the top end of the dust removal box, a clamping seat is arranged on the inner wall of the dust removal box, an air supply pipe is connected between the dust collection box and the clamping seat, and a dust removal cloth bag is arranged on the clamping seat. And a beating mechanism is arranged below the dust removal cloth bag, a purification box is arranged at the bottom of the dust removal box, and a stirring mechanism is installed in the purification box. According to the dust removal equipment for producing the display frame, dust-containing air is further purified through linkage of the chain, the first gear and the second gear, mixing of purification liquid and the dust-containing air can be accelerated through a stirring frame in the stirring mechanism, the purification efficiency is improved, meanwhile, the purified air is exhausted through an air outlet pipe, and the purification effect is good. The air pollution in the production process is reduced, and the dust removal efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to display production technical field, especially a kind of dust removal equipment for production display frame. BACKGROUND

[0002] Display generally includes display panel and the frame that houses the display panel, the frame is used to fix and protect the display panel. Display frame is generally formed using injection molding process, and the display frame after injection molding needs to be deburred and polished, and a large amount of dust and harmful gas is generated during injection molding and polishing, and dust removal equipment is needed to treat the dust at this time.

[0003] Chinese patent application with application number CN201920734194.6 discloses a dust removal equipment for production display frame, which comprises a flower plate, an air inlet flue and an air outlet flue. A cloth bag is arranged below the flower plate, and a lifting rod is arranged in the cloth bag. A push rod assembly is arranged between the lifting rod and the cloth bag. The push rod assembly comprises a fixed frame, a connecting rod and a push block. The fixed frame is arranged in the cloth bag and fixedly connected with the flower plate. A guide block is arranged on the inner wall of the fixed frame. The push block is arranged in the guide block and penetrates through the fixed frame. The push block is fixedly connected with a push rod. The two ends of the connecting rod are hingedly connected with the push rod and the lifting rod. A filter device is arranged in the air outlet flue. A groove is arranged on the inner wall of the air outlet flue. A filter screen box is clamped in the groove. A filter screen frame is detachably arranged in the filter screen box. The dust removal equipment can effectively remove the dust on the outer wall of the cloth bag, achieve the dust removal effect, and the filter screen of the air outlet flue is convenient to disassemble and install, so that the filter screen can be frequently replaced and cleaned, and the dust removal effect is more effective.

[0004] However, the existing dust removal equipment still has some defects, and the structure is simple, so that it can only perform single filtering and dust removal, and the dust removal effect is poor. UTILITY MODEL CONTENTS

[0005] In view of the above problems in the prior art, the utility model provides a dust removal equipment for production display frame, which aims to solve the problems of simple structure, single filtering and dust removal and poor dust removal effect.

[0006] In order to achieve the above utility model purposes, the utility model adopts the following technical scheme: a dust removal equipment for production display frame, comprising a dust removal box, a box door is installed on the front side of the dust removal box, a dust collection box is installed at the top of the dust removal box, a clamping seat is installed on the inner wall of the dust removal box, a gas conveying pipe is connected between the dust collection box and the clamping seat, a dust removal cloth bag is installed on the clamping seat, a beating mechanism is arranged below the dust removal cloth bag, a purification box is arranged at the bottom of the dust removal box, a stirring mechanism is installed in the purification box, a gas conveying mechanism is connected to the purification box, an air outlet pipe is installed at one end of the purification box, a water inlet pipe is arranged below the air outlet pipe, and a sewage pipe is connected to the bottom end of the purification box.

[0007] The beating mechanism comprises a mounting seat fixedly installed on one side of the dust removal box, a driving motor is installed on the mounting seat, an output end of the driving motor extends into the interior of the dust removal box and is in transmission connection with a driving shaft, a plurality of beating heads are welded on the driving shaft, and gear one is installed at one end of the driving shaft.

[0008] Further, the stirring mechanism comprises a rotating shaft installed in the interior of the purification box, gear two is installed at one end of the rotating shaft, a pair of stirring frames are installed on the rotating shaft, and the gear two is connected with the gear one through a chain.

[0009] Further, a switch box is installed at two ends of the clamping seat in pairs, a switch rod is sleeved on the switch box, a limiting plate is installed at one end of the switch rod, a reset spring is connected to one end of the limiting plate, and a sliding groove matched with the limiting plate is formed in the upper surface of the switch box.

[0010] Further, a clamping ring is installed at one end of the dust removal bag, a positioning hole is formed in the clamping ring, and the switch rod is insertedly connected with the positioning hole.

[0011] Further, the air feeding mechanism comprises a conveying pipe fixedly installed on the purification box, a conveying frame is connected to the bottom end of the conveying pipe, and air holes are formed in the conveying frame.

[0012] Further, a rectangular observation window is installed on the box door, and a switch handle is installed on one side of the rectangular observation window.

[0013] The dust removal equipment for producing display frame has the advantages that:

[0014] The dust removal equipment for producing display frame realizes further purification treatment of dust-containing air through linkage of the chain and the gear one and the gear two, the stirring frames in the stirring mechanism can accelerate mixing of the purification liquid and the dust-containing air, improve purification efficiency, meanwhile, the purified air is discharged through the air outlet pipe, air pollution in the production process is reduced, and dust removal efficiency is improved.

[0015] The dust removal equipment for producing display frame is provided with the driving motor, the driving shaft and the plurality of beating heads driven by the driving motor, the dust removal bag is beaten regularly, dust blockage is prevented, dust removal effect is ensured, the dust removal process is more automatic, and the frequency and difficulty of manual cleaning are reduced. DRAWINGS

[0016] Figure 1 It is a front view of the dust removal equipment for producing display frame;

[0017] Figure 2 It is a sectional view of the dust removal equipment for producing display frame.

[0018] Figure 3 This is an enlarged view of the air supply mechanism of a dust removal device for producing display frames according to this utility model;

[0019] Figure 4 This is an enlarged view of the dust collector bag of a dust removal device for producing display frames according to this utility model;

[0020] Figure 5 This is an enlarged view of the mounting bracket for a dust removal device used in the production of display frames according to this utility model;

[0021] Figure 6 This is a schematic diagram of the stirring mechanism of a dust removal device for producing display frames according to this utility model.

[0022] Reference table for attached figures:

[0023] 1. Dust collection box; 2. Box door; 201. Rectangular observation window; 202. Switch handle; 3. Dust collection box; 4. Air supply pipe; 5. Card seat; 501. Switch box; 502. Switch rod; 503. Limit plate; 504. Return spring; 505. Slide groove; 6. Dust collector bag; 601. Snap ring; 602. Positioning hole; 7. Hammering mechanism; 701. Mounting base; 702. Drive motor; 703. Drive shaft; 704. Hammering head; 705. Gear one; 8. Stirring mechanism; 801. Rotating shaft; 802. Gear two; 803. Chain; 804. Stirring frame; 9. Air supply mechanism; 901. Conveying pipe; 902. Conveying frame; 903. Vent hole; 10. Purification box; 11. Water inlet pipe; 12. Sewage discharge pipe; 13. Air outlet pipe. Detailed Implementation

[0024] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0025] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0026] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0027] like Figures 1 to 6As shown, a dust removal device for manufacturing display frames includes a dust removal box 1, a box door 2 installed on the top of the front side of the dust removal box 1, a dust collection box 3 installed at the top of the dust removal box 1, a card seat 5 installed on the inner wall of the dust removal box 1, an air supply pipe 4 connected between the dust collection box 3 and the card seat 5, a dust removal bag 6 installed on the card seat 5, a hammering mechanism 7 provided below the dust removal bag 6, a purification box 10 provided at the bottom of the dust removal box 1, a stirring mechanism 8 installed inside the purification box 10, an air supply mechanism 9 connected to the purification box 10, an air outlet pipe 13 installed at one end of the purification box 10, a water inlet pipe 11 provided below the air outlet pipe 13, and a sewage discharge pipe 12 connected to the bottom of the purification box 10.

[0028] The hammering mechanism 7 includes a mounting base 701 fixedly installed on one side of the dust collector 1. A drive motor 702 is mounted on the mounting base 701. The output end of the drive motor 702 extends into the interior of the dust collector 1 and is connected to a drive shaft 703. Multiple hammering heads 704 are welded on the drive shaft 703. A gear 705 is mounted on one end of the drive shaft 703.

[0029] Through the above solution, the drive motor 702 drives multiple sets of hammer heads 704 to periodically hammer the dust collector bag 6, preventing the bag from clogging, significantly extending the service life of the bag, reducing the replacement frequency, and lowering maintenance costs.

[0030] The stirring mechanism 8 includes a rotating shaft 801 installed inside the purification box 10. A gear 802 is installed at one end of the rotating shaft 801. A pair of stirring racks 804 are installed on the rotating shaft 801. A chain 803 connects the gear 802 and the gear 705.

[0031] The above solution connects the chain 803 to the gear 705 of the hammering mechanism 7, enabling the synchronous rotation of the mixing rack 804 without the need for an additional power source. This not only simplifies the equipment structure but also improves the purification efficiency.

[0032] Switch boxes 501 are installed in pairs at both ends of the card holder 5. Switch rods 502 are sleeved on the switch boxes 501. A limit plate 503 is installed at one end of the switch rod 502. A reset spring 504 is connected to one end of the limit plate 503. A sliding groove 505 matching the limit plate 503 is opened on the upper surface of the switch box 501.

[0033] One end of the dust collector bag 6 is equipped with a retaining ring 601, and a positioning hole 602 is provided on the retaining ring 601. The switch rod 502 is inserted and connected to the positioning hole 602.

[0034] With the above solution, by pressing the switch rod 502, the limit plate 503 pops out under the action of the return spring 504, and the retaining ring 601 and dust collector bag 6 can be easily removed for replacement, which greatly improves the maintenance convenience of the equipment.

[0035] The air supply mechanism 9 includes a delivery pipe 901 fixedly installed on the purification box 10. The bottom end of the delivery pipe 901 is connected to a delivery frame 902, and the delivery frame 902 is provided with a vent hole 903.

[0036] The above solution, through the air vents 903, evenly distributes the gas, enhancing the mixing and purification effect of the gas within the purification chamber 10.

[0037] A rectangular observation window 201 is installed on the door 2, and a switch handle 202 is installed on one side of the rectangular observation window 201.

[0038] The above-mentioned design, with its rectangular observation window 201 and switch handle 202, facilitates staff to observe the working conditions inside the dust collection box 1 and to operate the equipment by opening and closing.

[0039] The working principle of this utility model patent is as follows: First, the dust collection box 3 is transported to the dust collection bag 6 through the air supply pipe 4. The drive motor 702 is started. The motor is located on the mounting base 701 on one side of the dust collection box 1. The drive motor 702 drives multiple sets of hammer heads 704 to rotate and hammer through the drive shaft 703 to clean the dust collection bag 6 and prevent the bag from clogging. Under the action of the hammering mechanism 7, the dust collection bag 6 can effectively capture and collect dust particles in the air. The gas filtered by the dust collection bag 6 enters the purification box 10. At this time, the stirring mechanism 8 starts to work. The stirring mechanism 8 includes a rotating shaft 801 installed inside the purification box 10. The rotating shaft 801 is connected to the gear 705 (located at one end of the drive shaft 703) through the gear 2 802 and the chain 803 to achieve synchronous rotation. The stirring frame 804 on the rotating shaft 801 stirs the liquid in the purification box 10, accelerates the mixing of gas and liquid, and improves the purification efficiency. The purified gas is discharged through the air outlet pipe 13 to achieve the purpose of dust removal and purification.

[0040] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A dust removal device for manufacturing display frames, characterized in that, The dust collector includes a dust collection box (1), a door (2) is installed on the top of the front side of the dust collection box (1), a dust collection box (3) is installed at the top of the dust collection box (1), a card seat (5) is installed on the inner wall of the dust collection box (1), an air supply pipe (4) is connected between the dust collection box (3) and the card seat (5), a dust collection bag (6) is installed on the card seat (5), a hammering mechanism (7) is provided below the dust collection bag (6), a purification box (10) is provided at the bottom of the dust collection box (1), a stirring mechanism (8) is installed inside the purification box (10), an air supply mechanism (9) is connected to the purification box (10), an air outlet pipe (13) is installed at one end of the purification box (10), a water inlet pipe (11) is provided below the air outlet pipe (13), and a sewage discharge pipe (12) is connected to the bottom of the purification box (10). The hammering mechanism (7) includes a mounting base (701) fixedly installed on one side of the dust collector (1). A drive motor (702) is mounted on the mounting base (701). The output end of the drive motor (702) extends into the interior of the dust collector (1) and is connected to a drive shaft (703). Multiple hammering heads (704) are welded on the drive shaft (703). A gear (705) is installed at one end of the drive shaft (703).

2. The dust removal equipment for producing display frames according to claim 1, characterized in that: The stirring mechanism (8) includes a rotating shaft (801) installed inside the purification box (10). One end of the rotating shaft (801) is equipped with a second gear (802). A pair of stirring racks (804) are installed on the rotating shaft (801). The second gear (802) and the first gear (705) are connected by a chain (803).

3. The dust removal equipment for producing display frames according to claim 1, characterized in that: The card holder (5) has a pair of switch boxes (501) installed at both ends. A switch rod (502) is sleeved on the switch box (501). A limit plate (503) is installed at one end of the switch rod (502). A return spring (504) is connected to one end of the limit plate (503). A sliding groove (505) matching the limit plate (503) is opened on the upper surface of the switch box (501).

4. A dust removal device for producing display frames according to claim 3, characterized in that: One end of the dust collector bag (6) is equipped with a retaining ring (601), and a positioning hole (602) is provided on the retaining ring (601). The switch rod (502) is inserted and connected to the positioning hole (602).

5. A dust removal device for producing display frames according to claim 1, characterized in that: The air delivery mechanism (9) includes a delivery pipe (901) fixedly installed on the purification box (10), and a delivery frame (902) is connected to the bottom end of the delivery pipe (901). The delivery frame (902) has a ventilation hole (903).

6. A dust removal device for producing display frames according to claim 1, characterized in that: A rectangular observation window (201) is installed on the door (2), and a switch handle (202) is installed on one side of the rectangular observation window (201).

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