Vibration conveying device for rice cake production
By designing a rice cake vibration conveying device with an eccentric wheel device and a material stop device, the problem of low packaging speed of the vibration conveying device in the prior art is solved, efficient vibration conveying and debris cleaning of rice cakes is realized, and the operation process is simplified .
Patent Information
- Application Number
- CN202420162475.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-23
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-23
AI Technical Summary
During the rice cake production process, the packaging speed of the existing vibration conveying device is lower than the conveying speed, resulting in frequent movement and position adjustment, which is inconvenient to use.
A vibration conveying device including a frame, a support plate, a conveying box, a vibration motor, an eccentric wheel device and a material stop device is designed. The tilt of the conveying box and the automatic discharge port of the conveying box are realized through a detachable pin and a stepper motor. Alignment avoids frequent movement of the device position.
It realizes convenient vibration conveying of rice cakes and cleaning of rice cake crumbs, reduces frequent movement of device position adjustment and improves operation convenience.
Smart Images
Figure CN222137129U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of food production equipment, in particular to a vibration conveying device for rice cake production. Background Art
[0002] At present, rice cake crumbs are inevitably generated in the process of producing rice cakes. Therefore, before packaging the rice cakes, it is necessary to use a vibrating conveyor device to clean the rice cake crumbs mixed in the rice cakes, and convey the rice cakes cleaned of the rice cake crumbs to the conveyor belt. In the prior art, since the packaging speed of the rice cakes is much lower than the conveying speed of the rice cakes by the vibrating conveyor device, in order to avoid the long-term shutdown of the vibrating conveyor device, usually a group of vibrating conveyor devices supplies two conveyor belts, but this requires frequent movement of the position of the vibrating conveyor device, and the position of the discharge end of the vibrating conveyor device needs to be adjusted to align with the position of the conveyor belt, which is more troublesome when used. Therefore, there are still shortcomings and deficiencies in the prior art. Utility Model Content
[0003] The purpose of the utility model is to provide a vibrating conveying device for rice cake production to solve the problems raised in the above background technology.
[0004] In order to solve the above problems, the technical solution adopted by the utility model is:
[0005] A vibrating conveyor device for producing rice cakes, comprising a frame, a horizontally distributed support plate with a material drop opening is installed on the frame, springs vertically distributed oppositely are installed at the four corners of the top surface of the support plate, a conveying box with an open top surface is installed between the top ends of the four springs, a vibration motor is installed on the conveying box, a plurality of slag drop holes are opened on the bottom surface of the conveying box, and symmetrically distributed material discharge openings are opened horizontally at the bottom of both sides of the conveying box, each material discharge opening is fixedly connected to a discharge plate arranged parallel to the axial line of the discharge opening, a material blocking device installed on the conveying box and openable and closable is arranged above the discharge plate, and the material drop opening is located below the plurality of slag drop holes;
[0006] The frame includes four groups of relatively arranged leg structures, each of which includes a first leg and a second leg distributed vertically, the top of the second leg is fixedly connected to the support plate, the bottom end of the second leg is installed with a second hinge seat, the top of the first leg is installed with a first hinge seat, the first hinge seat and the second hinge seat are respectively connected by a detachable pin shaft, and the two second legs located on the same side of the support plate are fixedly connected with a fixed plate respectively located under the unloading plate, and the two first legs located on the same side of the support plate are installed with a rotatable eccentric wheel device located under the fixed plate.
[0007] Furthermore, the eccentric wheel device includes two mounting frames, which are fixedly connected to the first leg, a support seat is installed on the top of each mounting frame, and a rotating shaft is rotatably connected between the two support seats of each group of eccentric wheel devices, one end of the rotating shaft passes through the support seat and is respectively connected to a stepper motor installed on the support seat, and two eccentric wheels that are relatively arranged and located below the fixed plate are fixedly sleeved on each rotating shaft.
[0008] Furthermore, the mounting frames all include horizontally distributed mounting plates, the mounting plates are all fixedly connected to the first legs, and obliquely distributed reinforcing rods are fixedly connected between the bottom surface of the mounting plates and the first legs, and the support bases are all installed on the top surfaces of the mounting plates.
[0009] Furthermore, the vertical cross-section of the unloading plate is U-shaped, and one end of the unloading plate away from the conveying box is located outside the mounting plate.
[0010] Furthermore, a connecting rod is fixedly connected between the two first legs located on the same side of the support plate.
[0011] Furthermore, the material blocking device includes an electric telescopic rod, which is vertically installed on the conveying box, and the bottom end of the electric telescopic rod is a telescopic end and is fixedly connected with a vertically distributed material blocking plate.
[0012] By adopting the above technical solution, the beneficial effects of the utility model are:
[0013] When the utility model is in use, it is located between two horizontally arranged side-by-side and spaced-apart conveyor belts. Specifically, the two conveyor belts are respectively located on one side of a conveying box where a discharge port is provided, and the position of the first leg is fixed, and a recovery box can be provided between the first legs. In an initial state, the conveying box is in a horizontal state, and the blocking device is in a closed state for closing the discharge port. At this time, rice cakes can be added to the conveying box. When it is necessary to clean the rice cake debris mixed in the rice cakes, first, the two pin shafts located on the same side of the conveying box are removed, and then the fixed plate can be lifted up by rotating the eccentric wheel device until the conveying box is tilted into place. At this time, the end of the discharge plate away from the conveying box will be opposite to the position of the conveyor belt. At the same time, the vibration motor can be started and the discharge port on the conveying box can be opened. In this way, the rice cakes can be vibrated and conveyed, and in the process of vibrating and conveying the rice cakes, the rice cake crumbs mixed in the rice cakes can fall into the recovery box after passing through the slag dropping hole and the material dropping port; and when it is necessary to supply rice cakes to another conveyor belt, first restore the material blocking device and the conveying box to the initial state, and install the removed pin shaft. At this time, the two pin shafts on the other side of the conveying box can be removed. Similarly, the conveying box can be tilted toward the other conveyor belt through the eccentric wheel device. Then, after the discharge port is opened, the rice cakes can be vibrated and conveyed under the action of the vibration motor. Compared with the prior art, there is no need to frequently move the position of the vibration conveying device, and the discharge end position of the vibration conveying device can be automatically adjusted to align with the position of the conveyor belt, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 for Figure 1 A schematic diagram of the structure with a partial enlargement at the center;
[0016] Figure 3 It is a schematic diagram of the structure of the utility model in use.
[0017] Figure numerals: 1. eccentric wheel device; 11. eccentric wheel; 12. rotating shaft; 13. support seat; 14. mounting plate; 15. reinforcing rod; 2. support plate; 21. material drop port; 3. material blocking device; 31. electric telescopic rod; 32. material blocking plate; 4. frame; 41. first leg; 42. second leg; 43. second hinge seat; 44. first hinge seat; 45. pin shaft; 46. connecting rod; 5. spring; 6. conveying box; 61. slag drop hole; 62. material discharge port; 7. vibration motor; 8. unloading plate; 81. side baffle; 9. fixing plate; 10. recycling box. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the implementation mode of the present invention is further described in detail below with reference to the accompanying drawings.
[0019] like Figures 1 to 3 As shown, the utility model provides a vibrating conveying device for rice cake production. When in use, the utility model is located between two horizontally arranged and spaced conveyor belts, and comprises a frame 4, a horizontally distributed support plate 2 with a drop opening 21 is installed on the frame 4, springs 5 vertically relatively distributed are installed at the four corners of the top surface of the support plate 2, a conveying box 6 with an open top surface is installed between the top ends of the four springs 5, and in the initial state, the conveying box 6 is in a horizontal state; a vibration motor 7 is installed on the conveying box 6, and a plurality of slag dropping holes 61 are opened on the bottom surface of the conveying box 6, and the aperture of the slag dropping holes 61 is smaller than the outer diameter of the finished rice cake; and the conveying The bottom of both sides of the conveying box 6 are also horizontally provided with symmetrically distributed discharge ports 62. When in use, the two conveyor belts are respectively located on one side of the discharge port 62 opened on the conveying box 6; each discharge port 62 is fixedly connected to a discharge plate 8 arranged parallel to the axial line of the discharge port 62, and a blocking device 3 installed on the conveying box 6 and openable and closable is provided above the discharge plate 8. The discharge port 21 is located below a number of slag holes 61. Specifically, in the initial state, the blocking device 3 is in a closed state for closing the discharge port 62. At this time, rice cakes can be added to the conveying box 6, and when the blocking device 3 is in an open state, the discharge port 62 can be opened.
[0020] In addition, the frame 4 includes four sets of relatively arranged leg structures, each of which includes a first leg 41 and a second leg 42 that are vertically distributed, the top of the second leg 42 is fixedly connected to the support plate 2, the bottom of the second leg 42 is installed with a second hinge seat 43, the top of the first leg 41 is installed with a first hinge seat 44, the first hinge seat 44 and the second hinge seat 43 are respectively connected by a detachable pin shaft 45, specifically, when in use, the position of the first leg 41 is fixed, and a recovery box 10 can be set between the first leg 41 , and after the pin shaft 45 passes through the first hinge seat 44 and the second hinge seat 43 in sequence, a nut or a cotter pin can be set on the pin shaft 45 to facilitate the removal of the pin shaft 45; and the two second legs 42 located on the same side of the support plate 2 are fixedly connected with a fixing plate 9 respectively located under the discharge plate 8, and the two first legs 41 located on the same side of the support plate 2 are installed with a rotatable eccentric wheel device 1 located under the fixing plate 9. Specifically, when it is necessary to clean the rice cake debris mixed in the rice cake, first, the two legs 42 located on the same side of the conveying box 6 are fixedly connected with the fixing plate 9 respectively located under the discharge plate 8. The pin 45 is removed, and then the fixed plate 9 can be lifted up by rotating the eccentric wheel device 1 until the conveying box 6 is tilted into place. At this time, the end of the discharge plate 8 away from the conveying box 6 will be opposite to the position of the conveyor belt. At the same time, the vibration motor 7 can be started, and the discharge port 62 on the conveying box 6 can be opened, so that the rice cakes can be vibrated and conveyed. In the process of vibrating and conveying the rice cakes, the rice cake debris mixed in the rice cakes can fall into the recovery box 10 through the slag drop hole 61 and the drop port 21; and when it is necessary to supply rice cakes to another conveyor belt, first the block is The material device 3 and the conveying box 6 are restored to the initial state, and the removed pin shaft 45 is installed. At this time, the two pin shafts 45 located on the other side of the conveying box 6 can be removed. Similarly, the conveying box 6 can be tilted toward another conveyor belt through the eccentric wheel device 1, and then when the discharge port 62 is opened, the rice cakes can be vibrated and conveyed under the action of the vibration motor 7. Compared with the prior art, there is no need to frequently move the position of the vibration conveying device, and the discharge end position of the vibration conveying device can be automatically adjusted to align with the position of the conveyor belt, which is more convenient to use.
[0021] The specific structure of the eccentric wheel device 1 is as follows: Figure 1 and Figure 3As shown, the eccentric wheel device 1 includes two mounting frames, which are fixedly connected to the first leg 41, and a support seat 13 is installed on the top of each mounting frame, and a rotating shaft 12 is rotatably connected between the two support seats 13 of each group of eccentric wheel devices 1, one end of the rotating shaft 12 passes through the support seat 13 and is respectively connected to a stepper motor installed on the support seat 13, and each rotating shaft 12 is fixedly sleeved with two eccentric wheels 11 which are relatively arranged and located below the fixed plate 9. Specifically, the stepper motor is not shown in the figure. When in use, after the two pins 45 located on the same side of the conveying box 6 are removed, the rotating shaft 12 can be driven to rotate by the stepper motor, and the rotating shaft 12 can drive the eccentric wheel 11 to rotate during the rotation process, so that the fixed plate 9 can be lifted to tilt the conveying box 6, and then the rotating shaft 12 stops rotating until the conveying box 6 is tilted into place. At this time, the conveying box 6 will not tip over due to the action of its own gravity.
[0022] The specific structure of the mounting frame is as follows: Figure 1 and Figure 3 As shown, the mounting frames include horizontally distributed mounting plates 14, the mounting plates 14 are fixedly connected to the first legs 41, and obliquely distributed reinforcing rods 15 are fixedly connected between the bottom surfaces of the mounting plates 14 and the first legs 41, and the support seats 13 are installed on the top surfaces of the mounting plates 14. Specifically, the reinforcing rods 15 can improve the connection strength between the mounting plates 14 and the first legs 41, thereby improving the structural stability of the mounting frames.
[0023] Further, such as Figure 1 and Figure 3 As shown, the vertical cross-section of the discharge plate 8 is U-shaped. Specifically, side baffles 81 perpendicular to the discharge plate 8 are fixedly connected on both sides of the discharge plate 8 to form a U-shaped discharge plate, and the side baffles 81 are spaced apart from the conveying box 6 at one end close to the conveying box 6 to avoid affecting the opening and closing of the discharge port 62 by the blocking device 3; and the discharge plate 8 is set to be U-shaped, when the discharge plate 8 is unloading rice cakes, it can be prevented from falling from both sides of the discharge plate 8; and the end of the discharge plate 8 away from the conveying box 6 is respectively located outside the mounting plate 14, which can avoid affecting the unloading of rice cakes by the discharge plate 8.
[0024] Further, such as Figure 1 and Figure 3 As shown, a connecting rod 46 is fixedly connected between the two first supporting legs 41 located on the same side of the support plate 2 , and the connecting rod 46 can improve the connection strength between the two first supporting legs 41 located on the same side of the support plate 2 .
[0025] The specific structure of the material blocking device 3 is as follows: Figure 1 and Figure 3As shown, the material blocking device 3 includes an electric telescopic rod 31, which is vertically installed on the conveying box 6, and the bottom end of the electric telescopic rod 31 is a telescopic end and is fixedly connected with a vertically distributed material blocking plate 32. Specifically, the electric telescopic rod 31 can be set as an electric push rod. In the initial state, the telescopic end of the electric telescopic rod 31 is in an extended state. At this time, the material blocking plate 32 can close the discharge port 62; and when the telescopic end of the electric telescopic rod 31 is retracted, the material blocking plate 32 can open the discharge port 62.
[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A vibrating conveying device for producing rice cakes, comprising a frame, Features: A horizontally distributed support plate with a material drop opening is installed on the frame, springs that are vertically relatively distributed are installed at the four corners of the top surface of the support plate, a conveying box with an open top surface is installed between the top ends of the four springs, a vibration motor is installed on the conveying box, a plurality of slag drop holes are opened on the bottom surface of the conveying box, and symmetrically distributed discharge openings are also opened horizontally at the bottom of both sides of the conveying box, each discharge opening is fixedly connected to a discharge plate that is arranged parallel to the axial line of the discharge opening, a material blocking device that is installed on the conveying box and can be opened and closed is arranged above the discharge plate, and the material drop opening is located below the plurality of slag drop holes; The frame includes four groups of relatively arranged leg structures, each of which includes a first leg and a second leg distributed vertically, the top of the second leg is fixedly connected to the support plate, the bottom end of the second leg is installed with a second hinge seat, the top of the first leg is installed with a first hinge seat, the first hinge seat and the second hinge seat are respectively connected by a detachable pin shaft, and the two second legs located on the same side of the support plate are fixedly connected with a fixed plate respectively located under the unloading plate, and the two first legs located on the same side of the support plate are installed with a rotatable eccentric wheel device located under the fixed plate.
2. A vibrating conveying device for producing rice cakes according to claim 1, Features: The eccentric wheel devices each include two mounting frames, each of which is fixedly connected to the first leg, a support seat is installed on the top of each mounting frame, and a rotating shaft is rotatably connected between the two support seats of each group of eccentric wheel devices, one end of the rotating shaft passes through the support seat and is respectively connected to a stepper motor installed on the support seat, and each rotating shaft is fixedly sleeved with two eccentric wheels which are relatively arranged and located below the fixed plate.
3. A vibrating conveying device for producing rice cakes according to claim 2, Features: The mounting frames all include horizontally distributed mounting plates, the mounting plates are all fixedly connected to the first legs, and obliquely distributed reinforcing rods are fixedly connected between the bottom surfaces of the mounting plates and the first legs, and the support seats are all installed on the top surfaces of the mounting plates.
4. A vibrating conveying device for producing rice cakes according to claim 3, Features: The vertical cross section of the unloading plate is U-shaped, and one end of the unloading plate away from the conveying box is respectively located outside the mounting plate.
5. A vibrating conveying device for producing rice cakes according to claim 3, Features: A connecting rod is fixedly connected between the two first legs located on the same side of the support plate.
6. A vibrating conveying device for producing rice cakes according to claim 1, Features: The material blocking device comprises an electric telescopic rod, which is vertically mounted on the conveying box, and the bottom end of the electric telescopic rod is a telescopic end and is fixedly connected with a vertically distributed material blocking plate.