Fine screening and separating device for popping candy processing

Abstract

The utility model relates to the technical field of food processing equipment, in particular to a fine screening and separating device for popping candy processing. The popping candy screening device comprises a popping candy screening machine, a vibration motor is fixedly installed on one side of the popping candy screening machine, a coarse screening plate, a qualified screening plate and a fine screening plate are sequentially arranged in an inner cavity of the popping candy screening machine, and the hole diameters of the coarse screening plate, the qualified screening plate and the fine screening plate are from large to small. The coarse screening plate and the qualified screening plate form a certain angle in an inner cavity of the popping candy screening machine, a mounting shell is mounted on the surface of the popping candy screening machine, a feeding opening is formed in the surface of the mounting shell, discharging openings are formed in the two sides of the popping candy screening machine, and supporting plates are fixedly connected to the two sides of the popping candy screening machine. The problems that a feeding port of existing screening equipment is not provided with a protection device, powdery popping candies are prone to overflowing or material scattering under the action of a vibration motor, materials are wasted, and the equipment is inconvenient to clean are solved.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, and in particular to a fine screening and separation device for processing popping candy. Background Technology

[0002] During the production process of popping candy, the particles need to be graded and screened by a screening device to obtain a finished product with uniform particle size. Traditional screening equipment usually uses a single-layer screen, which has low screening accuracy and cannot meet the needs of refined production.

[0003] The existing screening equipment lacks a protective device at the feed inlet. Powdered popping candy is prone to overflow or spillage under the action of the vibration motor, resulting in material waste and inconvenience in cleaning the equipment.

[0004] Regarding the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: the feed inlet of existing screening equipment lacks a protective device, and powdered popping candy is prone to overflow or spillage under the action of the vibration motor, resulting in material waste and inconvenience in equipment cleaning; therefore, a fine screening and separation device for popping candy processing is proposed to address the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing screening equipment, which lacks protective devices at the feed inlet, causing powdered popping candy to easily overflow or spill under the action of the vibrating motor, resulting in material waste and inconvenient equipment cleaning. Therefore, this invention proposes a fine screening and separation device for popping candy processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a fine screening and separation device for processing popping candy, comprising a popping candy sieving machine, a vibrating motor fixedly installed on one side of the popping candy sieving machine, a coarse screen plate, a qualified screen plate, and a fine screen plate sequentially arranged in the inner cavity of the popping candy sieving machine, the apertures of the coarse screen plate, the qualified screen plate, and the fine screen plate decreasing in size from large to small, the coarse screen plate and the qualified screen plate forming a certain angle within the inner cavity of the popping candy sieving machine, a mounting shell installed on the surface of the popping candy sieving machine, a feed inlet installed on the surface of the mounting shell, a discharge port on both sides of the popping candy sieving machine, and support plates fixedly connected to both sides of the popping candy sieving machine. A collecting plate is fixedly and slidably connected to the surface of the feed inlet, which is located below the discharge port. A fixing frame is fitted onto the surface of the collecting plate and is fixedly connected to the side wall of the popping candy sieving machine. A protective device is provided on the surface of the feed inlet, which includes a U-shaped plate. The U-shaped plate is fixedly connected to the surface of the feed inlet, and a rotating rod is rotatably connected to the inner wall of the U-shaped plate. A protective plate is fitted onto the arc surface of the rotating rod, and a fixing groove is provided on one side of the protective plate. An L-shaped plate is fixedly connected to the side wall of the feed inlet, and a sliding rod is slidably inserted into the L-shaped plate. A pull plate is fixedly connected to one end of the sliding rod, and the size of the sliding rod is adapted to the size of the fixing groove of the protective plate.

[0007] The effects achieved by the above-mentioned components are as follows: by setting up protective devices, it is possible to effectively prevent popping candy particles or dust from splashing out of the feed inlet during the feeding process, keep the working environment clean, reduce material waste, and at the same time, when the protection is removed, it is convenient to manually feed or clean and repair the inside of the screening machine, thereby improving the ease of operation and equipment maintenance efficiency.

[0008] Preferably, the arc surface of the sliding rod is fitted with a spring, and the two ends of the spring are fixedly connected to the pull plate and the L-shaped plate, respectively.

[0009] The effect achieved by the above components is that, under the action of the spring, the sliding rod is automatically pushed into the fixing groove of the protective plate, thus improving the practicality of the device.

[0010] Preferably, a sealing gasket is fixedly connected to one side of the protective plate, and one side of the sealing gasket is in contact with the feed inlet.

[0011] The effect achieved by the above components is that by setting a sealing gasket, a seal is achieved when the protective plate is in contact with the feed inlet, preventing dust inside the feed inlet from mixing with external dust through gaps, thus improving the practicality of the device.

[0012] Preferably, the arc surface of the rotating rod is fitted with two torsion springs, and the two ends of the torsion springs are fixedly connected to the U-shaped plate and the protective plate, respectively.

[0013] The aforementioned components achieve the following effect: under the force of the torsion spring, the protective plate is automatically opened and maintained at a certain angle, making it easier for workers to add the popping candy to be sieved, thus improving the practicality of the device.

[0014] Preferably, the surface of the popping candy sieving machine is provided with a sliding groove, and the inner wall of the sliding groove of the popping candy sieving machine is provided with a collecting device. The collecting device includes a collecting bin, which is slidably connected to the sliding groove of the popping candy sieving machine. A support plate is fixedly connected to the surface of the collecting bin, and a fixing plate is fixedly connected to the surface of the popping candy sieving machine. A threaded rod is threadedly inserted into the fixing plate, and one end of the threaded rod abuts against the support plate.

[0015] The effect achieved by the above-mentioned components is as follows: by setting up a collection device, the powdered popping candy can be collected and processed, avoiding the retention of fine particles inside the screening machine that would affect the subsequent screening accuracy. At the same time, the collected powder can be reprocessed or used in other process steps, reducing material loss and improving raw material utilization.

[0016] Preferably, a handle is fixedly connected to the surface of the collection chamber, and the surface of the handle is provided with anti-slip protrusions.

[0017] The aforementioned components achieve the following effect: the handle facilitates the sliding of the collection bin out of the popping candy sieving machine, thus improving the practicality of the device.

[0018] Preferably, one end of the threaded rod is fixedly connected to an abutment plate, and an anti-slip pad is installed on one side of the abutment plate.

[0019] The effect achieved by the above components is that by setting the abutment plate and anti-slip pad, the friction between the threaded rod and the support plate is increased, thereby improving the practicality of the device.

[0020] 1. In this utility model, by setting a protective device, the popping candy particles or dust can be effectively prevented from splashing out of the feed inlet during the feeding process, keeping the working environment clean and reducing material waste. At the same time, when the protection is removed, it is convenient to manually feed or clean and repair the inside of the screening machine, improving the ease of operation and equipment maintenance efficiency.

[0021] 2. In this utility model, by setting up a collection device, the powdered popping candy is collected and processed, avoiding the retention of fine particles inside the screening machine that would affect the subsequent screening accuracy. At the same time, the collected powder can be recycled or used in other process steps, reducing material loss and improving raw material utilization. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 In this utility model Figure 1 Side view;

[0024] Figure 3 This is a cross-sectional view of the present invention;

[0025] Figure 4 This is a schematic diagram of the protective device in this utility model;

[0026] Figure 5 This is a partial structural schematic diagram of the protective device in this utility model;

[0027] Figure 6 In this utility model Figure 4 Enlarged view of point A;

[0028] Figure 7 This is a schematic diagram of the collecting device in this utility model.

[0029] Legend: 1. Popping candy sieving machine; 2. Vibrating motor; 3. Outer shell; 4. Feed inlet; 5. Coarse screen plate; 6. Qualified screen plate; 7. Collection plate; 8. Fixing frame; 9. Support plate; 10. Protective device; 101. U-shaped plate; 102. Rotating rod; 103. Protective plate; 104. L-shaped plate; 105. Sliding rod; 106. Pull plate; 107. Spring; 108. Sealing gasket; 109. Torsion spring; 11. Collection device; 111. Collection bin; 112. Support plate; 113. Fixing plate; 114. Threaded rod; 115. Handle; 116. Abutment plate. Detailed Implementation

[0030] Reference Figure 1 , Figure 2 and Figure 3As shown, this utility model provides a technical solution: a fine screening and separation device for processing popping candy, including a popping candy screening machine 1. A vibration motor 2 is fixedly installed on one side of the popping candy screening machine 1. A coarse screen plate 5, a qualified screen plate 6, and a fine screen plate are sequentially arranged in the inner cavity of the popping candy screening machine 1. The apertures of the coarse screen plate 5, the qualified screen plate 6, and the fine screen plate decrease in size. The coarse screen plate 5 and the qualified screen plate 6 are at a certain angle in the inner cavity of the popping candy screening machine 1. A mounting shell is installed on the surface of the popping candy screening machine 1, and a feed inlet 4 is installed on the surface of the mounting shell. Discharge ports are provided on both sides of the popping candy screening machine 1. Both sides of the machine 1 are fixedly connected to support plates 9. A collecting plate 7 is fixedly and slidably connected to the surface of the support plates 9. The collecting plate 7 is located below the discharge port. A fixing frame 8 is fitted onto the surface of the collecting plate 7. The fixing frame 8 is fixedly connected to the side wall of the popping candy screening machine 1. A protective device 10 is provided on the surface of the feed port 4. By setting the protective device 10, popping candy particles or dust can be effectively prevented from splashing out of the feed port 4 during the feeding process, keeping the working environment clean and reducing material waste. At the same time, when the protection is removed, it is convenient to manually feed or clean and maintain the inside of the screening machine, improving the ease of operation and equipment maintenance efficiency. A sliding groove is opened on the surface of the popping candy screening machine 1. The inner wall of the sliding groove of the popping candy screening machine 1 is equipped with a collecting device. By setting the collecting device 11, the powdered popping candy is collected and processed, avoiding the retention of fine particles inside the screening machine and affecting the subsequent screening accuracy. At the same time, the collected powder can be reprocessed or used in other processes, reducing material loss and improving raw material utilization.

[0031] The specific configuration and function of its protective device 10 and collection device 11 will be described in detail below.

[0032] Reference Figure 4 , Figure 5 and Figure 6As shown in this embodiment: the U-shaped plate 101 is fixedly connected to the surface of the feed inlet 4. A rotating rod 102 is rotatably connected to the inner wall of the U-shaped plate 101. A protective plate 103 is fitted onto the arc surface of the rotating rod 102. A fixing groove is provided on one side of the protective plate 103. An L-shaped plate 104 is fixedly connected to the side wall of the feed inlet 4. A sliding rod 105 is slidably inserted into the L-shaped plate 104. A pull plate 106 is fixedly connected to one end of the sliding rod 105. The size of the sliding rod 105 is adapted to the size of the fixing groove of the protective plate 103. A spring 107 is fitted onto the arc surface of the sliding rod 105. The two ends of the spring 107 are fixedly connected to the pull plate 106 and the L-shaped plate 104, respectively. Under the force of the spring 107, the sliding rod 105 is automatically pushed into the fixing groove of the protective plate 103, improving the practicality of the device. A sealing gasket 108 is fixedly connected to one side of the protective plate 103. One side of the sealing gasket 108 is in contact with the feed inlet 4. By setting a sealing gasket 108, a seal is achieved when the protective plate 103 is in contact with the feed inlet 4, preventing dust inside the feed inlet 4 from mixing with external dust through gaps, thus improving the practicality of the device. Two torsion springs 109 are fitted onto the arc surface of the rotating rod 102, with both ends of the torsion springs 109 fixedly connected to the U-shaped plate 101 and the protective plate 103, respectively. Under the force of the torsion springs 109, the protective plate 103 is automatically opened and maintained at a certain angle, facilitating the addition of the popping candy to be sieved by the operator, further improving the practicality of the device.

[0033] Reference Figure 7 As shown, specifically, the collection device 11 includes a collection chamber 111, which is slidably connected to the sliding groove of the popping candy sieving machine 1. A support plate 112 is fixedly connected to the surface of the collection chamber 111, and a fixing plate 113 is fixedly connected to the surface of the popping candy sieving machine 1. A threaded rod 114 is threadedly inserted into the fixing plate 113, and one end of the threaded rod 114 abuts against the support plate 112. A handle 115 is fixedly connected to the surface of the collection chamber 111, and the surface of the handle 115 is provided with anti-slip protrusions. The handle 115 facilitates the operator to slide the collection chamber 111 out of the sliding groove of the popping candy sieving machine 1, improving the practicality of the device. An abutment plate 116 is fixedly connected to one end of the threaded rod 114, and an anti-slip pad is installed on one side of the abutment plate 116. By setting the abutment plate 116 and the anti-slip pad, the friction between the threaded rod 114 and the support plate 112 is increased, improving the practicality of the device.

[0034] Working principle: The vibrating motor 2 drives the popping candy screening machine 1 to vibrate. After the popping candy to be screened is poured into the feed inlet 4, it first falls onto the coarse screen plate 5 with a certain inclination angle. Larger particles cannot pass through the screen holes of the coarse screen plate 5 and slide along the inclined surface of the coarse screen plate 5 to the side coarse material outlet for discharge, where they are collected by the collecting plate 7 below. Particles that meet the particle size requirements of the coarse screen plate 5 fall into the qualified screen plate 6 below and are screened again through the inclined screen surface. Particles of qualified size pass through the screen holes of the qualified screen plate 6 and are discharged from the bottom qualified material outlet, where they are collected by another collecting plate 7. Fine particles and powder pass through the fine screen plate and fall into the collection bin 111 in the sliding groove at the bottom of the popping candy screening machine 1, completing the three-stage screening and particle separation. The protective plate 103 is installed on the U-shaped plate 101 outside the feed inlet 4 via the rotating rod 102. When the protective plate 103 rotates to cover the feed inlet 4, the sliding rod 105 automatically inserts into the fixing groove of the protective plate 103 under the elastic force of the spring 107. Together with the sealing gasket 108 on one side of the protective plate 103, the feed inlet 4 is tightly sealed to prevent dust from overflowing and external dust from entering. Pulling the pull plate 106 overcomes the elastic force of the spring 107 to pull out the sliding rod 105 and release the lock on the protective plate 103. At this time, the torsion spring 109 releases its elastic force, driving the protective plate 103 to automatically rotate around the rotating rod 102 to open and maintain a preset angle, which facilitates the staff to quickly feed materials or clean the inside of the screening machine. The powdery material below the fine sieve plate falls directly into the collection bin 111. The staff can easily pull out the material from the collection bin 111 for secondary processing by using the handle 115 along the sliding groove. The collection bin 111 is fixed by the support plate 112 and the threaded rod 114: when the threaded rod 114 is rotated, the abutment plate 116 (with anti-slip pad) pushes the support plate 112 to finely adjust the position of the collection bin 111 to ensure accurate powder reception. At the same time, the threaded locking structure of the threaded rod 114 can prevent the collection bin 111 from shifting due to vibration.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A fine screening and separation device for processing popping candy, comprising a popping candy screening machine (1), characterized in that: A vibration motor (2) is fixedly installed on one side of the popping candy sieving machine (1). A coarse screen plate (5), a qualified screen plate (6), and a fine screen plate are arranged sequentially in the inner cavity of the popping candy sieving machine (1). The apertures of the coarse screen plate (5), the qualified screen plate (6), and the fine screen plate decrease in size from large to small. The coarse screen plate (5) and the qualified screen plate (6) are at a certain angle in the inner cavity of the popping candy sieving machine (1). An installation shell is installed on the surface of the popping candy sieving machine (1). An inlet (4) is installed on the surface of the installation shell. An outlet is provided on both sides of the popping candy sieving machine (1). A support plate (9) is fixedly connected to both sides of the popping candy sieving machine (1). A collection plate (7) is fixedly and slidably connected to the surface of the support plate (9). The collection plate (7) is located below the outlet. A fixing frame (8) is fitted on the surface of the collection plate (7). The fixed frame (8) is fixedly connected to the side wall of the popping candy sieving machine (1). The surface of the feed inlet (4) is provided with a protective device (10). The protective device (10) includes a U-shaped plate (101). The U-shaped plate (101) is fixedly connected to the surface of the feed inlet (4). A rotating rod (102) is rotatably connected to the inner wall of the U-shaped plate (101). A protective plate (103) is fitted on the arc surface of the rotating rod (102). A fixing groove is opened on one side of the protective plate (103). An L-shaped plate (104) is fixedly connected to the side wall of the feed inlet (4). A sliding rod (105) is slidably inserted in the L-shaped plate (104). A pull plate (106) is fixedly connected to one end of the sliding rod (105). The size of the sliding rod (105) is adapted to the size of the fixing groove of the protective plate (103).

2. The fine screening and separation device for processing popping candy according to claim 1, characterized in that: The arc surface of the sliding rod (105) is fitted with a spring (107), and the two ends of the spring (107) are fixedly connected to the pull plate (106) and the L-shaped plate (104) respectively.

3. The fine screening and separation device for processing popping candy according to claim 1, characterized in that: A sealing gasket (108) is fixedly connected to one side of the protective plate (103), and one side of the sealing gasket (108) is in contact with the feed inlet (4).

4. The fine screening and separation device for processing popping candy according to claim 1, characterized in that: The rotating rod (102) has two torsion springs (109) on its arc surface. The two ends of the torsion springs (109) are fixedly connected to the U-shaped plate (101) and the protective plate (103) respectively.

5. The fine screening and separation device for processing popping candy according to claim 1, characterized in that: The surface of the popping candy sieving machine (1) is provided with a sliding groove. The inner wall of the sliding groove of the popping candy sieving machine (1) is provided with a collection device. The collection device (11) includes a collection chamber (111). The collection chamber (111) is slidably connected to the sliding groove of the popping candy sieving machine (1). A support plate (112) is fixedly connected to the surface of the collection chamber (111). A fixing plate (113) is fixedly connected to the surface of the popping candy sieving machine (1). A threaded rod (114) is threadedly inserted into the fixing plate (113). One end of the threaded rod (114) abuts against the support plate (112).

6. The fine screening and separation device for processing popping candy according to claim 5, characterized in that: A handle (115) is fixedly connected to the surface of the collection chamber (111), and the surface of the handle (115) is provided with anti-slip protrusions.

7. The fine screening and separation device for processing popping candy according to claim 5, characterized in that: One end of the threaded rod (114) is fixedly connected to an abutment plate (116), and an anti-slip pad is installed on one side of the abutment plate (116).

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