Automatic classifying and transporting device for FD freeze-drying raw materials
By designing the FD freeze-dried raw materials automatic classification and transportation device, the motor drives the eccentric wheel and balls to shake the transport box up and down, and drives the filter to classify, the poor classification effect and blockage problems in the existing technology are solved, and the processing efficiency is improved.
Patent Information
- Application Number
- CN202421150663.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The existing raw material transportation devices have poor automatic classification effect, and the filter net is prone to blockage, which affects the efficiency of subsequent manufacturing and processing.
An automatic classification and transportation device for FD freeze-dried raw materials was designed, using a motor to drive the eccentric wheel to rotate, and the transport box moved up and down through balls, and the transport box drove the filter to jitter and sort to avoid blockage.
Through the jitter of the transport box up and down, the effective classification of raw materials is achieved, the filter is blocked, and the processing efficiency of FD freeze-dried food is improved.
Smart Images
Figure CN222647189U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production and transportation equipment, in particular to an automatic classification and transportation device for FD freeze-dried raw materials. Background Art
[0002] Freeze-dried food is rapidly frozen and vacuum-dehydrated, preserving the original color, aroma, taste, nutrients and appearance of the original material, and has good rehydration properties. It does not contain any additives and is an ideal natural and hygienic food. The raw materials are mostly composed of a variety of polymer particles. During the manufacturing process, the size of each raw material particle is different. If the particle diameter is large, it is easy to cause the particle to melt for a long time, affecting the processing efficiency. Therefore, the raw materials need to be classified and selected, and automatic classification and transportation devices are needed at this time;
[0003] Most of the existing raw material transportation devices automatically classify by installing multiple filters in the transportation device, and classify by the different mesh sizes of each filter. However, the classification effect of the existing raw material transportation devices is poor, and the filters are prone to clogging, affecting the efficiency of subsequent new material manufacturing and processing. Therefore, we proposed an FD freeze-dried raw material automatic classification and transportation device to solve the above problems. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides an automatic classification and transportation device for FD freeze-dried raw materials, which solves the problems raised in the above-mentioned background technology.
[0006] (II) Technical solution
[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0008] An automatic classification and transportation device for FD freeze-dried raw materials comprises an L-shaped plate, an eccentric wheel, a ball and a baffle, two fixed blocks are fixedly installed on the bottom inner wall of the L-shaped plate, a rotating rod is rotatably installed between the two fixed blocks, two eccentric wheels are fixedly installed on the rotating rod, a motor is fixedly installed on one side of one of the two fixed blocks, the front end of the rotating rod extends to the front side of the fixed block on the front side and is fixedly connected to the output shaft of the motor, four fixed rods are fixedly installed on the bottom inner wall of the L-shaped plate, an L-shaped block is slidably connected to the fixed rod, a baffle is fixedly installed on the end of the fixed rod, the same transport box is fixedly installed on the top of the two L-shaped blocks, two ball bearings are embedded in the bottom of the transport box, the eccentric wheel is in rolling contact with the ball bearings, and a first filter screen, a second filter screen and a third filter screen are fixedly installed between the inner walls on both sides of the transport box.
[0009] Furthermore, a spring is fixedly installed between one side of the stopper and the bottom inner wall of the corresponding L-shaped block, and the spring is movably sleeved on the corresponding fixing rod.
[0010] Furthermore, three material discharge openings are provided on the right inner wall of the transport box, and baffles are movably contacted on the material discharge openings.
[0011] Furthermore, two connection blocks are fixedly installed on the right side of the baffle, and the connection blocks are threadedly connected to the transport box through bolts.
[0012] Furthermore, four universal wheels are fixedly installed on the bottom of the L-shaped plate, two handles are fixedly installed on the left side of the L-shaped plate, and a feed port is connected and fixed on the top of the transport box.
[0013] Furthermore, two circular holes are provided on the inner wall of the bottom of the L-shaped block, and the inner walls of the circular holes are slidably connected to the outer sides of the corresponding fixing rods.
[0014] (III) Beneficial effects
[0015] Compared with the prior art, the utility model provides an automatic classification and transportation device for FD freeze-dried raw materials, which has the following beneficial effects:
[0016] The utility model drives the eccentric wheel to rotate through the rotating rod by the motor, and the eccentric wheel drives the transport box to move upward through the ball bearing, and the transport box drives the L-shaped block to slide on the fixed rod, and the transport box drives the first filter screen, the second filter screen and the third filter screen to shake and classify, and the eccentric wheel is continuously driven to rotate by the motor, so that the transport box can shake back and forth up and down, and no blockage will occur, and the FD freeze-dried food processing efficiency will not be affected. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the transport box of the utility model;
[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;
[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of area A in the middle.
[0021] In the figure: 1. L-shaped plate; 2. fixed block; 3. rotating rod; 4. eccentric wheel; 5. motor; 6. fixed rod; 7. L-shaped block; 8. block; 9. spring; 10. transport box; 11. ball bearing; 12. first filter screen; 13. second filter screen; 14. third filter screen; 15. feed port; 16. baffle; 17. connecting block; 18. universal wheel; 19. handle; 20. feed port. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Example
[0024] like Figure 1 and Figure 4 As shown, an FD freeze-dried raw material automatic classification and transportation device proposed in an embodiment of the utility model comprises an L-shaped plate 1, an eccentric wheel 4, a ball 11 and a baffle 16, two fixed blocks 2 are fixedly installed on the bottom inner wall of the L-shaped plate 1, a rotating rod 3 is rotatably installed between the two fixed blocks 2, two eccentric wheels 4 are fixedly installed on the rotating rod 3, a motor 5 is fixedly installed on one side of one of the two fixed blocks 2, the front end of the rotating rod 3 extends to the front side of the fixed block 2 on the front side and is fixedly connected to the output shaft of the motor 5, four fixed rods 6 are fixedly installed on the bottom inner wall of the L-shaped plate 1, and the fixed rods 6 slide upward An L-shaped block 7 is dynamically connected, a stopper 8 is fixedly installed at the end of the fixed rod 6, the same transport box 10 is fixedly installed on the top of the two L-shaped blocks 7, two balls 11 are embedded at the bottom of the transport box 10, the eccentric wheel 4 is in rolling contact with the balls 11, a first filter screen 12, a second filter screen 13 and a third filter screen 14 are fixedly installed between the inner walls of both sides of the transport box 10, a through hole is opened on one of the two fixed blocks 2, a bearing is fixedly installed on the inner wall of the through hole, the inner side of the inner ring of the bearing is welded to the outer side of the rotating rod 3, and the bearing and the rotating rod 3 are more stable by welding.
[0025] like Figure 4 As shown, in some embodiments, a spring 9 is fixedly installed between one side of the stop block 8 and the bottom inner wall of the corresponding L-shaped block 7. The spring 9 is movably mounted on the corresponding fixed rod 6. The setting of the spring 9 resets the L-shaped block 7 after movement.
[0026] like Figure 1As shown, in some embodiments, three discharge ports 15 are opened on the right inner wall of the transport box 10 , and baffles 16 are movably contacted on the discharge ports 15 , and the baffles 16 are used to block the corresponding discharge ports 15 .
[0027] like Figure 1 As shown, in some embodiments, two connecting blocks 17 are fixedly installed on the right side of the baffle 16, and the connecting block 17 is threadedly connected to the transport box 10 by bolts. The connecting block 17 and the transport box 10 can be quickly fixed or disassembled by the bolts.
[0028] like Figure 1 As shown, in some embodiments, four universal wheels 18 are fixedly installed on the bottom of the L-shaped plate 1, two handles 19 are fixedly installed on the left side of the L-shaped plate 1, and a feed port 20 is connected and fixed to the top of the transport box 10, and the transport box 10 can be moved by the universal wheels 18.
[0029] like Figure 1 As shown, in some embodiments, two circular holes are opened on the inner wall of the bottom of the L-shaped block 7, and the inner wall of the circular hole is slidably connected to the outer side of the corresponding fixing rod 6. The L-shaped block 7 is limited by the fixing rod 6 so that the L-shaped block 7 can only move up and down without deviation.
[0030] Working principle or structural principle, when in use, the raw materials are poured into the transport box 10 through the feed port 20, and the staff holds the handle 19 to transport the transport box 10 to the processing place through the universal wheel 18, and then starts the motor 5, the motor 5 drives the rotating rod 3 to rotate, the rotating rod 3 drives the eccentric wheel 4 to rotate, the eccentric wheel 4 squeezes the ball 11 in the first half of the rotation, under the action of the squeezing force, the ball 11 moves and rotates, the ball 11 drives the transport box 10 to move upward, the transport box 10 drives the L-shaped block 7 to slide on the corresponding fixed rod 6, the L-shaped block 7 compresses the corresponding spring 9 during the movement, and the transport box 1 0 drives the first filter screen 12, the second filter screen 13 and the third filter screen 14 to shake and classify. When the eccentric wheel 4 rotates to the second half of the circle, the squeezing of the ball 11 is gradually relaxed. At this time, the spring 9 in the compressed state is reset. Under the action of the automatic elastic force of the spring 9, the spring 9 drives the corresponding L-shaped block 7 to reset. The L-shaped block 7 drives the transport box 10 to move. The eccentric wheel 4 is continuously driven to rotate by the motor 5, so that the transport box 10 shakes back and forth up and down without clogging. The bolts are removed by an external screwdriver, so that the raw materials fall through the corresponding discharge port 15 for use, which will not affect the processing efficiency of FD freeze-dried food.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An automatic classification and transportation device for FD freeze-dried raw materials, comprising an L-shaped plate (1), an eccentric wheel (4), a ball (11) and a baffle (16), characterized in that: Two fixed blocks (2) are fixedly mounted on the inner wall at the bottom of the L-shaped plate (1); a rotating rod (3) is rotatably mounted between the two fixed blocks (2); two eccentric wheels (4) are fixedly mounted on the rotating rod (3); a motor (5) is fixedly mounted on one side of one of the two fixed blocks (2); the front end of the rotating rod (3) extends to the front side of the fixed block (2) on the front side and is fixedly connected to the output shaft of the motor (5); four fixed blocks (4) are fixedly mounted on the inner wall at the bottom of the L-shaped plate (1); A fixed rod (6), an L-shaped block (7) is slidably connected to the fixed rod (6), a stopper (8) is fixedly installed at the end of the fixed rod (6), the top of the two L-shaped blocks (7) is fixedly installed with a same transport box (10), the bottom of the transport box (10) is embedded with two balls (11), the eccentric wheel (4) is in rolling contact with the balls (11), and a first filter screen (12), a second filter screen (13) and a third filter screen (14) are fixedly installed between the inner walls of both sides of the transport box (10).
2. The automatic classification and transportation device for FD freeze-dried raw materials according to claim 1, characterized in that: A spring (9) is fixedly mounted between one side of the stopper (8) and the bottom inner wall of the corresponding L-shaped block (7), and the spring (9) is movably sleeved on the corresponding fixing rod (6).
3. The automatic classification and transportation device for FD freeze-dried raw materials according to claim 1, characterized in that: Three material discharge openings (15) are provided on the right inner wall of the transport box (10), and baffles (16) are movably contacted on the material discharge openings (15).
4. The automatic classification and transportation device for FD freeze-dried raw materials according to claim 3, characterized in that: Two connection blocks (17) are fixedly mounted on the right side of the baffle (16), and the connection blocks (17) are threadedly connected to the transport box (10) via bolts.
5. The automatic classification and transportation device for FD freeze-dried raw materials according to claim 1, characterized in that: Four universal wheels (18) are fixedly mounted on the bottom of the L-shaped plate (1), two handles (19) are fixedly mounted on the left side of the L-shaped plate (1), and a feed port (20) is connected to and fixed on the top of the transport box (10).
6. The automatic classification and transportation device for FD freeze-dried raw materials according to claim 1, characterized in that: Two circular holes are provided on the inner wall of the bottom of the L-shaped block (7), and the inner walls of the circular holes are slidably connected to the outer sides of the corresponding fixing rods (6).