Yeast discharging device
By designing a bend release device including flip and scraper, the problems of low bend release efficiency and residual bend in the prior art are solved, and an efficient and low residue separation effect of bend is achieved.
Patent Information
- Application Number
- CN202420659489.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing bend production device has problems with low bend production efficiency and residual bend material.
A bending device including a frame, a flip mechanism, a clamping mechanism, a scraping mechanism and a collection bucket is designed. Efficient separation of the bend material is achieved by flipping the bend material to a preset angle and scraping the bend material with a scraper.
The efficiency of flexural production is improved, the residue of flexural material is reduced, and the separation process between flexural material and flexural disk is simplified.
Smart Images
Figure CN222592719U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of food processing equipment, in particular to a koji discharging device. Background Art
[0002] In the brewing of food seasonings such as soy sauce and vinegar, and alcoholic beverages, the cultivation of seed koji is a very important process. During the cultivation of seed koji, the seed koji and materials are evenly spread on a number of koji plates of equal size and placed in a culture room for expansion and cultivation. The koji plate is usually a rectangular open container with a bottom surface, and a certain height of the surrounding edges of the bottom rectangle are set. The bottom surface is hollowed out, which can be a wire mesh or a sieve plate.
[0003] During the expansion of the culture, the koji material will produce a large amount of hyphae and spore powder. The hyphae pass through the holes at the bottom of the plate and firmly adhere to the koji plate. After the culture is completed, the koji material needs to be separated from the koji plate for the subsequent process. The process of separating the koji material from the koji plate is the koji discharging process, and accordingly, the device that separates the koji material from the koji plate is the koji discharging device.
[0004] At present, the most common way to remove the koji is to separate the koji material from the koji plate by manual shoveling. Some patent documents also disclose koji removal devices that can automatically remove the koji. For example, patent CN210311600U discloses an automatic koji removal device, which can flip the koji plate and use a vibrator to vibrate the koji plate to separate the koji material from the koji plate.
[0005] However, the existing koji discharging device has the problems of low koji discharging efficiency and koji material residue. Summary of the invention
[0006] In view of the problems of low koji discharging efficiency and residual koji material in the prior art koji discharging devices, the utility model provides a koji discharging device, including a frame, a turning mechanism, a clamping mechanism, a scraping mechanism and a collecting bucket, wherein a scraping chamber surrounded by a cover is provided at one end of the frame; the turning mechanism is arranged in the scraping chamber, including a turning base plate and a turning shaft rotatably connected to the turning base plate, and the turning shaft drives the turning base plate to rotate by a preset angle; the clamping mechanism is arranged on both sides of the turning mechanism; the scraping mechanism includes a tool holder and a scraper arranged on the tool holder, and the tool holder can move in a direction parallel to the turning base plate after flipping; the collecting bucket is arranged below the scraping chamber.
[0007] After the koji disc is flipped to a preset angle, a scraper is used to scrape the koji material off the koji disc. On the one hand, the rotation angle is small, the required rotation stroke is also short, and the time required to flip the koji disc is short, which can effectively improve the koji production efficiency. On the other hand, compared with the method of shaking the koji material off with a vibrator, using a scraper to scrape the koji material off can avoid the situation where some koji material is too tightly attached to the koji disc and difficult to shake off, and can effectively shorten the time required for koji production, reduce the koji material residue, and improve the koji production efficiency.
[0008] Optionally, a curved plate in-and-out mechanism is further included, a curved plate inlet is provided on the side of the scraping chamber close to the curved plate in-and-out mechanism, a curved plate outlet is provided on the side of the scraping chamber away from the curved plate in-and-out mechanism, and the curved plate in-and-out mechanism is a push rod, which can reciprocate in the curved plate conveying direction from the curved plate inlet to the curved plate outlet, thereby pushing the curved plate to enter the scraping chamber through the curved plate inlet and leave the scraping chamber through the curved plate outlet. By moving the curved plate with the push rod, the curved plate can be moved more automatically and stably, thereby improving the adaptability of the curved plate to curved materials with different surface shapes.
[0009] Optionally, it also includes a lifting mechanism arranged below the curved plate in-and-out mechanism, which is used to lift the curved plate to a height flush with the moving plane of the push rod, and the lifting mechanism includes multiple first guide shafts, a lifting base plate, a lifting cylinder and a first stopper, wherein the multiple first guide shafts are fixed to the frame in the height direction; the lifting base plate has a through hole for the first guide shaft to pass through, and can be guided by the first guide shaft to move in the height direction; the piston rod of the lifting cylinder is connected to the bottom of the lifting base plate; the first stopper is installed on the frame, and the position of the first stopper in the height direction corresponds to the flip base plate. In the above manner, the curved plate is lifted to a certain height and then pushed out by the push rod, which can effectively reduce the height required for the operator to place the curved plate, improve the convenience of operation, and after the curved plate is lifted and then sent to the scraping chamber, it can provide the scraping chamber with sufficient space for the curved plate to flip therein, thereby improving the utilization efficiency of the scraping chamber space. The cooperation of the first guide shaft, the first stopper and the flip base plate can ensure that the curved plate can stably reciprocate in the height direction.
[0010] Optionally, the curved disc in-and-out mechanism further includes a plurality of second guide shafts, an in-and-out cylinder, and a second stopper, wherein the plurality of second guide shafts are fixed to the frame along the conveying direction of the curved disc; the piston rod of the in-and-out cylinder is connected to the push rod; the second stopper is installed on the frame, and the position of the second stopper along the conveying direction of the curved disc corresponds to the inlet of the curved disc. The coordination of the second guide shaft, the in-and-out cylinder, and the second stopper can ensure that the push rod can stably apply force to push the curved disc to the scraping chamber.
[0011] Optionally, the turning mechanism further comprises a turning cylinder, the piston rod of which is connected to one end of the bottom of the turning base plate near the inlet of the curved plate. The cylinder can be used to apply force stably to drive the turning base plate to turn over, thereby ensuring the service life of the turning mechanism.
[0012] Optionally, the clamping mechanism includes a first clamping cylinder, a second clamping cylinder and a third clamping cylinder, the first clamping cylinder includes a first cylinder seat and a first clamping member movable along the first cylinder seat, the first cylinder seat is arranged on the first side of the flip base plate along the conveying direction; the second clamping cylinder includes a second cylinder seat and a second clamping member movable along the second cylinder seat, the second cylinder seat is arranged on the second side of the flip base plate along the conveying direction; the third clamping cylinder includes a third cylinder seat and a third clamping member movable along the third cylinder seat, the third cylinder seat is arranged on the third side of the flip base plate close to the inlet of the curved plate.
[0013] Optionally, the scraping mechanism further includes a scraping cylinder, a piston rod of which is connected to a scraper, driving the scraper to move in a direction parallel to the flip bottom plate after rotating by a preset angle.
[0014] Optionally, a purge mechanism is further included, which is arranged on the frame and purges the turning bottom plate and / or the scraping mechanism. The purge mechanism can make the bent material on the surface of the bent plate be separated from the bent plate more completely.
[0015] Optionally, a slide plate is further included, which is installed below the outer side of the curved plate outlet and extends downwardly in an inclined direction in the height direction. The slide plate can automatically transport the curved plate to the device in the next process, ensuring a smooth transition of the curved plate transportation.
[0016] Optionally, the preset angle is 85-95°. The substantially vertical scraping angle can ensure that the bent material separated from the bent plate can fall into the collecting bucket more accurately, and can improve the simplicity and reliability of separating the bent material from the bent plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the song output device provided in the embodiment of the utility model.
[0018] Figure 2 It is a structural schematic diagram of the deflection device showing the internal structure of the deflection chamber after the cover shell is removed in an embodiment of the utility model.
[0019] Figure 3 It is a structural schematic diagram of the song-discharging device in the embodiment of the utility model when the song disc is clamped by the clamping mechanism and driven by the flip bottom plate to rotate to a vertical state.
[0020] Figure 4 It is a front view of the structural schematic diagram of the song-discharging device in the embodiment of the utility model (with the cover removed).
[0021] Figure 5 It is a schematic diagram of the state before the curved disc is pushed into the scraping chamber through the curved disc inlet by the push rod in the implementation mode of the utility model.
[0022] Reference numerals:
[0023] The device for discharging the curved disc 100; the frame 1; the cover 2; the scraping chamber 3; the curved disc inlet 31; the curved disc outlet 32; the curved disc 4; the turning mechanism 5; the turning base plate 51; the turning shaft 52; the turning cylinder 53; the clamping mechanism 6; the first clamping cylinder 61; the first cylinder seat 610; the first clamping member 611; the second clamping cylinder 62; the second cylinder seat 620; the second clamping member 621; the third clamping cylinder 63; the third cylinder seat 630; the third clamping member 631; the scraping mechanism 7; the tool holder 71; the scraper 72; the scraping cylinder 73; the collecting bucket 8; the curved disc in-and-out mechanism 9; the push rod 90; the in-and-out cylinder 91; the second guide shaft 92; the second limit member 93; the lifting mechanism 10; the first guide shaft 101; the lifting base plate 102; the lifting cylinder 103; the first limit member 104; the purge mechanism 11. DETAILED DESCRIPTION
[0024] 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.
[0025] Figure 1 1 is a schematic diagram of the structure of the song output device 100 provided in some embodiments of the present invention. Figure 1 The koji discharging device 100 is mainly composed of a frame 1 as a frame support structure, a scraping chamber 3 surrounded by a cover 2 is arranged at one end of the frame 1, and a mechanism for lifting and conveying a koji plate 4 to the scraping chamber 3 is arranged at the other end. The cover 2 can relatively close the scraping chamber 3 to prevent the koji material from splashing out of the scraping chamber 3.
[0026] Figure 2 2 is a schematic diagram of the structure of the scraping device 100 after the cover 2 is removed, showing the internal structure of the scraping chamber 3. Figure 2 A turning mechanism 5 , a clamping mechanism 6 and a scraping mechanism 7 are arranged inside the scraping chamber 3 , and a collecting bucket 8 is arranged below the scraping chamber 3 .
[0027] The flip mechanism 5 includes a flip bottom plate 51. The curved plate 4 enters the scraping chamber 3 in a horizontal state and is supported by the flip bottom plate 51 in a horizontal state. The flip mechanism 5 also includes a flip shaft 52 rotatably connected to the flip bottom plate 51. The flip bottom plate 51 can rotate around the flip shaft 52 as the central axis. Specifically, the flip bottom plate 51 can drive the curved plate 4 to rotate from a horizontal state to a vertical state.
[0028] In order to prevent the curved plate 4 from falling off during the rotation process, clamping mechanisms 6 are provided on both sides of the turning mechanism 5 , and the clamping mechanisms 6 can clamp the curved plate 4 from both sides of the curved plate 4 .
[0029] Figure 3 1 is a schematic diagram of the structure of the koji discharging device 100 when the koji disc 4 is clamped by the clamping mechanism 6 and driven by the flip bottom plate 51 to rotate to a vertical state. A scraping mechanism 7 is also provided inside the scraping chamber 3 for scraping the koji Figure 3 In this state, the curved material is scraped off the surface of the curved plate 4. The scraping mechanism 7 includes a knife frame 71 and a scraper 72 arranged on the knife frame 71. The knife frame 71 can move in the vertical direction, so that after being close to the surface of the curved plate 4, the curved material is scraped off by moving in the vertical direction.
[0030] Compared with the solution of flipping and then vibrating in the prior art, by flipping the curved plate 4 to a vertical direction and then using the scraper 72 to scrape the curved material off the curved plate 4, on the one hand, the rotation angle is smaller, the required rotation stroke is also shorter, and the time required to flip the curved plate 4 is shorter, which can effectively improve the efficiency of producing the curved material. On the other hand, using the scraper 72 to scrape the curved material off can avoid the situation where part of the curved material is too tightly adsorbed on the curved plate 4 and is difficult to shake off, compared with the method of shaking the curved material off with a vibrator, and can effectively shorten the time required for producing the curved material, reduce the residual curved material, and improve the efficiency of producing the curved material.
[0031] Figure 4 1 is a front view of the structure schematic diagram of the song output device 100 in this embodiment. Figure 4 The scraping device 100 also includes a scraping disc in and out mechanism 9 for pushing the scraping disc 4 into and out of the scraping chamber 3.
[0032] A curved disc inlet 31 is provided on the left side plate of the cover 2 of the scraping chamber 3, and a curved disc outlet 32 is provided on the right side plate. The positions of the curved disc inlet 31 and the curved disc outlet 32 along the height direction are substantially the same, and the curved disc 4 can enter the scraping chamber 3 through the curved disc inlet 31 and leave the scraping chamber 3 through the curved disc outlet 32. The component for pushing the curved disc 4 to enter or leave the scraping chamber 3 is a push rod 90 driven by a cylinder (in-out cylinder 91), i.e., a curved disc in-out mechanism 9. Specifically, the in-out cylinder 91 can push the push rod 90 to reciprocate along the curved disc conveying direction from the curved disc inlet 31 to the curved disc outlet 32, so that after the push rod 90 abuts against the curved disc 4, the curved disc 4 is pushed into the scraping chamber 3, and after flipping and scraping, the curved disc 4 is pushed out of the scraping chamber 3. The method of using the push rod 90 to push the curved plate 4 can also adapt to curved plates 4 of different thicknesses or shapes, as long as a plane for the push rod 90 to exert force is provided on the side of the curved plate 4 close to the push rod 90, and in conjunction with the lifting base plate 102 that can be moved along the height direction, the curved plate 4 can be moved to a reasonable height position that can be pushed into the scraping chamber 3.
[0033] Figure 53 is a schematic diagram of the state before the push rod 90 pushes the curved plate 4 into the scraping chamber 3 through the curved plate inlet 31. Figure 5 The curved disc in-and-out mechanism 9 also includes two second guide shafts 92 and a second stopper 93 that are arranged opposite to each other, wherein the two second guide shafts 92 are fixed to the frame 1 along the conveying direction of the curved disc, the piston rod of the in-and-out cylinder 91 is connected to the push rod 90, the second stopper 93 is installed on the frame 1, and the position of the second stopper 93 along the conveying direction of the curved disc corresponds to the curved disc inlet 31. The cooperation of the second guide shaft 92, the in-and-out cylinder 91, and the second stopper 93 can ensure that the push rod 90 can stably apply force to push the curved disc 4 to the scraping chamber 3.
[0034] In order to facilitate the transportation and placement of the curved plate 4 and to leave enough space for the scraping chamber 3 to flip the curved plate 4, in this embodiment, a lifting mechanism 10 is also provided, which is arranged below the push rod 90 and is used to lift the curved plate 4 to a height flush with the moving plane of the push rod 90. The lifting mechanism 10 includes a plurality of first guide shafts 101, a lifting base plate 102, a lifting cylinder 103 and a first stopper 104. Among them, the plurality of first guide shafts 101 are fixed to the frame 1 along the height direction, the lifting base plate 102 has a through hole for the first guide shafts 101 to pass through, and can be guided by the first guide shafts 101 to move in the height direction, the piston rod of the lifting cylinder 103 is connected to the bottom of the lifting base plate 102, and the first stopper 104 is installed on the frame 1, and the position of the first stopper 104 along the height direction corresponds to the flip base plate 51. In the above manner, the curved plate 4 is lifted to a certain height and then pushed out by the push rod 90, which can effectively reduce the height at which the operator needs to place the curved plate 4, thereby improving the convenience of operation. Moreover, the curved plate 4 is lifted and then sent to the scraping chamber 3, which can provide the scraping chamber 3 with enough space for the curved plate 4 to flip therein, thereby improving the utilization efficiency of the space in the scraping chamber 3. The cooperation of the first guide shaft 101, the first stopper 104, and the flip bottom plate 51 can ensure that the curved plate 4 can stably reciprocate in the height direction.
[0035] Continue to refer Figure 4 In the scraping chamber 3, the flip mechanism 5 also includes a flip cylinder 53, and the piston rod of the flip cylinder 53 is connected to one end of the bottom of the flip bottom plate 51 near the curved plate inlet 31. The flip cylinder 53 can be used to apply force stably to drive the flip bottom plate 51 to flip, thereby ensuring the service life of the flip mechanism 5.
[0036] refer to Figure 2The clamping mechanism 6 includes a first clamping cylinder 61, a second clamping cylinder 62 and a third clamping cylinder 63. The first clamping cylinder 61 includes a first cylinder seat 610 and a first clamping member 611 movable along the first cylinder seat 610, and the first cylinder seat 610 is arranged on the first side of the flip base plate 51 along the conveying direction; the second clamping cylinder 62 includes a second cylinder seat 620 and a second clamping member 621 movable along the second cylinder seat 620, and the second cylinder seat 620 is arranged on the second side of the flip base plate 51 along the conveying direction; the third clamping cylinder 63 includes a third cylinder seat 630 and a third clamping member 631 movable along the third cylinder seat 630, and the third cylinder seat 630 is arranged on the third side of the flip base plate 51 close to the curved disk inlet 31.
[0037] The scraper mechanism 7 further includes a scraper cylinder 73 , the piston rod of which is connected to the scraper 72 , driving the scraper 72 to move in a direction parallel to the flip bottom plate 51 after rotating by a preset angle (ie, a vertical direction).
[0038] The scraping chamber 3 is also provided with a purge mechanism 11, which is arranged on the frame 1 and purges the flip bottom plate 51 and the scraping mechanism 7. The purge mechanism 11 can separate the curved material on the surface of the curved plate 4 from the curved plate 4 more completely.
[0039] An outwardly deployable slide 12 is provided at the end of the scraping chamber 3. The slide 12 is installed below the outer side of the curved plate outlet 32, and the top portion corresponds to the height of the curved plate outlet 32. The slide 12 extends downwardly in an inclined direction in the height direction, so that the curved plate 4 pushed out from the curved plate outlet 32 can slide down along the slide 12 to a conveyor belt (not shown) that receives and conveys the curved plate 4. The slide 12 can automatically convey the curved plate 4 to the device in the next process, ensuring a smooth transition of the conveying of the curved plate 4.
[0040] In this embodiment, the turning mechanism 5 can drive the turning angle of the curved plate 4, that is, the preset angle is 85-95°, preferably 90°. The substantially vertical scraping angle can ensure that the curved material separated from the curved plate 4 can fall into the collecting bucket 8 more accurately, and the gravity of the curved material can be utilized to make it easier to separate the curved material from the curved plate 4.
[0041] The following combination Figure 1-Figure 5The operation mode of the koji discharging device 100 in this embodiment is introduced. First, the lifting base plate 102 of the lifting mechanism 10 is at the bottom position, and the operator manually or via the feeding conveyor belt places the koji plate 4 at the specified position on the lifting base plate 102. The specified position can be limited by the limiting mechanisms on the front and rear sides and both sides, or it can be marked and placed at the specified position after identification by the operator. Then, the lifting mechanism 10 lifts the lifting base plate 102 upward to a position flush with the lower end of the push rod 90. The inlet and outlet cylinder 91 is actuated, and the push rod 90 is used to push the koji plate 4 into the scraping chamber 3. After the koji plate 4 is clamped by the clamping mechanism 6, the flipping mechanism 5 flips the koji plate 4 90° to a vertical position. The scraper 72 is moved from the upper end to the lower end of the koji plate 4 to scrape off the koji material on the surface of the koji plate 4, and the scraped koji material will fall into the collecting bucket 8. After the curved plate 4 returns to the horizontal position, the clamping mechanism 6 is released, and the curved plate 4 is pushed or pushed to leave the scraping chamber 3 from the curved plate outlet 32, slides down the slide plate 12 to the conveyor belt that receives and transports the curved plate 4, and is transported to the next level of processing equipment.
[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A device for producing a song, characterized in that: include: The frame has a scraping chamber surrounded by a cover shell at one end; A flip mechanism is arranged in the scraping chamber, comprising a flip bottom plate and a flip shaft rotatably connected to the flip bottom plate, wherein the flip shaft drives the flip bottom plate to rotate at a preset angle; A clamping mechanism, arranged on both sides of the flipping mechanism; A scraping mechanism, comprising a tool holder and a scraper arranged on the tool holder, wherein the tool holder can move in a direction parallel to the flipped bottom plate; The collecting bucket is arranged below the scraping chamber.
2. The song output device according to claim 1, characterized in that: It also includes a curved plate inlet and outlet mechanism, a curved plate inlet is provided on a side of the scraping chamber close to the curved plate inlet and outlet mechanism, and a curved plate outlet is provided on a side of the scraping chamber away from the curved plate inlet and outlet mechanism. The curved disc in-and-out mechanism is a push rod, which can reciprocate in the curved disc conveying direction from the curved disc inlet to the curved disc outlet, thereby pushing the curved disc into the scraping chamber through the curved disc inlet and leaving the scraping chamber through the curved disc outlet.
3. The song output device according to claim 2, characterized in that: It also includes a lifting mechanism disposed below the curved plate in-and-out mechanism, for lifting the curved plate to a height flush with the moving plane of the push rod, the lifting mechanism comprising: A plurality of first guide shafts, fixed to the frame along a height direction; A lifting base plate, having a through hole for the first guide shaft to pass through, and being movable in a height direction guided by the first guide shaft; A lifting cylinder, the piston rod of which is connected to the bottom of the lifting base plate; A first position-limiting member is installed on the frame, and a position of the first position-limiting member along a height direction corresponds to the flip bottom plate.
4. The song output device according to claim 2, characterized in that: The curved disc in and out mechanism also includes: A plurality of second guide shafts fixed to the frame along the conveying direction of the curved plate; An inlet and outlet cylinder, wherein the piston rod of the inlet and outlet cylinder is connected to the push rod; A second position-limiting member is installed on the frame, and a position of the second position-limiting member along the conveying direction of the curved plate corresponds to the inlet of the curved plate.
5. The song output device according to claim 2, characterized in that: The turning mechanism also includes a turning cylinder, and a piston rod of the turning cylinder is connected to one end of the bottom of the turning base plate close to the inlet of the curved disc.
6. The song output device according to claim 2, characterized in that: The clamping mechanism comprises: A first clamping cylinder, comprising a first cylinder seat and a first clamping member moving along the first cylinder seat, wherein the first cylinder seat is arranged on a first side of the flip bottom plate along the conveying direction; A second clamping cylinder, comprising a second cylinder seat and a second clamping member movable along the second cylinder seat, wherein the second cylinder seat is arranged on a second side of the flip bottom plate along the conveying direction; The third clamping cylinder comprises a third cylinder seat and a third clamping member movable along the third cylinder seat, wherein the third cylinder seat is arranged on a third side of the flip bottom plate close to the outlet of the curved plate.
7. The song discharging device according to claim 1, characterized in that: The scraping mechanism further comprises a scraping cylinder, a piston rod of which is connected to the scraper, driving the scraper to move in a direction parallel to the flip bottom plate after being rotated by a preset angle.
8. The song discharging device according to claim 1, characterized in that: It also includes a blowing mechanism, which is arranged on the frame and blows towards the flip bottom plate and / or the scraping mechanism.
9. The song output device according to claim 2, characterized in that: It also includes a slide plate, which is installed at the lower outer side of the curved plate outlet and extends downwardly in an inclined direction of height.
10. The song discharging device according to claim 1, characterized in that: The preset angle is 85-95°.