A roller type blancher blade uniform dispersion device

Abstract

The utility model is suitable for killing machine blade technical field provides a kind of rolling drum type killing machine blade even dispersion device, including;Killing machine drum, the rear side fixed mounting of killing machine drum has sealing plate;Drum cover, the drum cover movable hinged setting is at the top left side of killing machine drum;Turnover blade, the turnover blade circumferential array is set in the inside of killing machine drum;Fastening screw rod, the fastening screw rod symmetry is set in the front and rear both ends of killing machine drum;Fixed limiting piece, the fixed limiting piece fixed mounting is at the outside of both end fastening screw rod;Clamping structure.Compared with prior art, the beneficial effects of the utility model are: when using, by the clamping structure of circumferential array setting outside both end fastening screw rod, the both ends of turnover blade can be evenly dispersed type clamping and fixed, avoid the situation that adjacent turnover blade gap is too small or too large appears, and all turnover blade can be placed and fixed in killing machine drum at one time.

Description

Technical Field

[0001] This utility model belongs to the technical field of blanching machine blades, and particularly relates to a uniform dispersion device for drum-type blanching machine blades. Background Technology

[0002] A fixation machine is a mechanical device used in tea processing to deactivate the oxidase activity of fresh leaves at high temperatures, inhibit the enzymatic oxidation of tea polyphenols, and promote aroma formation.

[0003] To ensure uniform processing, rotating blades are arranged in a circular array inside the drum of the fixing machine to tumble the tea leaves. As the machine rotates, the tea leaves are properly processed. However, since the rotating blades are often installed sequentially by feel, it is difficult to control the gaps between adjacent blades. If the gaps are too large, the tea leaves may not make sufficient contact with the high-temperature heat source, affecting the uniformity of processing and causing some tea leaves to remain unprocessed. If the gaps are too small, it will limit the contact area between the heat source and the tea leaves, reduce heat transfer efficiency, and prolong the processing time.

[0004] Therefore, how to provide a uniform dispersion device for the blades of a drum-type blanching machine is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a uniformly dispersing device for the blades of a drum-type blanching machine, which aims to solve the problems mentioned in the background art.

[0006] This utility model is implemented as follows: a drum-type blanching machine blade uniform dispersion device, comprising; A blanching machine drum, wherein a sealing plate is fixedly installed on the rear side of the blanching machine drum; A drum cover, which is movably hinged to the top of the left side of the drum of the blanching machine; Rotating blades, the rotating blades being arranged in a circumferential array inside the drum of the blanching machine; Fastening screws are symmetrically arranged at both ends of the front and rear ends of the blanching machine drum; A fixed limiting piece is fixedly installed on the outside of the fastening screws at both ends; A clamping structure is disposed on the surface of a fixed limiting piece; A positioning structure is provided on the surface of a fixed limiting piece to fix the clamping structure. A telescopic structure is provided on the inner side of the fastening screws at both ends.

[0007] Preferably, the positioning structure includes a groove, positioning screws, and a mounting plate. The groove is formed inside the fixed limiting piece. The mounting plate is arranged in a circumferential array inside the groove and is fixedly connected to the hinge seat. The positioning screws are arranged in a circumferential array inside the groove and are movably inserted into the mounting plate. A fastening nut is provided to fix the mounting plate.

[0008] Preferably, the clamping structure includes a hinge seat, a hinge block, an adjusting outer cylinder, a telescopic screw, a U-shaped positioning plate, and a central positioning rod. The hinge seat is arranged in a circumferential array inside the fixed limiting plate and is provided with a positioning structure. The hinge block is movably hinged inside the hinge seat. The adjusting outer cylinder is movably mounted on the top of the hinge block. The central positioning rod is fixedly mounted in the middle of the top of the hinge block. The telescopic screw is located between the adjusting outer cylinder and the central positioning rod. The U-shaped positioning plate is fixedly mounted on the top of the telescopic screw and is movably inserted into both ends of the flipping blade. A movable limiting plate is movably mounted on the surface of the fastening screw and movably abuts against the inner side of the hinge block.

[0009] Preferably, the telescopic structure includes a sleeve and a rod, the sleeve is fixedly installed inside the rear fastening screw, the rod is fixedly installed inside the front fastening screw, and the rod is slidably inserted into the inside of the sleeve.

[0010] Preferably, the sides at both ends of the flipping blade are set as planes, and the shape and size of the inner side of the U-shaped positioning plate are adapted to the shape and size of the two ends of the flipping blade.

[0011] Preferably, the thickness of the mounting plate is equal to the recess value of the groove, and the curvature of the mounting plate is equal to the curvature value of the groove.

[0012] Preferably, the number and position of the U-shaped positioning plates correspond to the number and position of the flipping blades, and the number and position of the positioning structures correspond to the number and position of the hinge seats.

[0013] Compared with the prior art, the beneficial effects of this utility model are: when in use, by setting a clamping structure in the outer circumferential array of the fastening screws at both ends, the two ends of the flipping blade can be clamped and fixed evenly and dispersedly, avoiding the situation that the gap between adjacent flipping blades is too small or too large, and making it convenient to place and fix all the flipping blades in the drum of the blanching machine at one time. Meanwhile, by setting a positioning structure on the surface of the fixed limiting plates at both ends, the clamping structures can be positioned sequentially, so that the number and position of the clamping structures correspond to the number and position of the two ends of the flipping blade, which facilitates the disassembly and replacement of the clamping structures. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 A schematic diagram of the working position of a drum-type blanching machine blade uniform dispersion device provided in this embodiment of the present invention; Figure 2 A schematic diagram of the overall appearance structure of a drum-type blanching machine blade uniform dispersion device provided in this embodiment of the utility model; Figure 3 This is a partial structural schematic diagram of the main view section of a drum-type blanching machine blade uniform dispersion device provided in an embodiment of the present utility model; Figure 4 This is a schematic diagram of the split structure of a drum-type blanching machine blade uniform dispersion device provided in an embodiment of the present invention; Figure 5 This is a rear-view split structure diagram of a blade uniform dispersion device for a drum-type blanching machine provided in an embodiment of the present utility model.

[0015] In the diagram: 1-Blanking machine drum, 2-Drum cover, 3-Sealing plate, 4-Sleeve, 5-Sleeve rod, 6-Fasting screw, 7-Modible limit plate, 8-Fixed limit plate, 9-Tilting blade, 10-Groove, 11-Positioning screw, 12-Mounting plate, 13-Fasting nut, 14-Hinge seat, 15-Hinge block, 16-Adjusting outer cylinder, 17-Telescopic screw, 18-U-shaped positioning plate, 19-Center positioning rod. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0017] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0018] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The diagram shown is a structural schematic of a drum-type blanching machine blade uniform dispersion device provided in one embodiment of the present invention, comprising: The blanching machine roller 1 has a sealing plate 3 fixedly installed on its rear side; Roller cover 2 is movably hinged to the top of the left side of the drum 1 of the blanching machine; Rotating blades 9 are arranged in a circumferential array inside the drum 1 of the blanching machine; Fastening screws 6 are symmetrically arranged at the front and rear ends of the drum 1 of the blanching machine; Fixed limiting piece 8 is fixedly installed on the outside of the fastening screws 6 at both ends; A clamping structure is provided on the surface of the fixed limiting piece 8; A positioning structure is provided on the surface of the fixed limiting piece 8 to fix the clamping structure. The telescopic structure is located on the inside of the fastening screws 6 at both ends.

[0019] In this embodiment of the utility model, when in use, the distance between the fastening screw 6 and the fixing limiting piece 8 can be adjusted by the telescopic structure, so as to match the length of the flipping blade 9. Then, the clamping structure is unfolded to clamp and fix both sides of the flipping blade 9. Then, the flipping blade 9 is placed in the drum 1 of the blanching machine and abuts against the sealing plate 3, thereby fixing the flipping blade 9. By setting a clamping structure in a circumferential array on the outer side of the fastening screws 6 at both ends, the two ends of the flipping blade 9 can be clamped and fixed in a uniform and dispersed manner. Furthermore, by setting a positioning structure, the clamping structure can be fixed on the fixed limiting piece 8 at a fixed interval.

[0020] like Figure 1 and Figure 2 As shown, in a preferred embodiment of the present invention, the positioning structure includes a groove 10, a positioning screw 11, and a mounting plate 12. The groove 10 is formed inside the fixed limiting piece 8. The mounting plate 12 is arranged in a circumferential array inside the groove 10 and is fixedly connected to the hinge seat 14. The positioning screw 11 is arranged in a circumferential array inside the groove 10 and is movably inserted into the mounting plate 12. A fastening nut 13 is provided to fix the mounting plate 12.

[0021] In this embodiment of the utility model, when in use, the mounting plate 12 is placed in the inner groove 10 of the fixed limiting piece 8, and the positioning screw 11 in the groove 10 is inserted into the mounting plate 12, so that the hinge seat 14 abuts against the inner side of the fixed limiting piece 8. Then, the fastening nut 13 is installed on the positioning screw 11, thereby fixing the mounting plate 12 to the inner side of the fixed limiting piece 8. By setting a positioning structure on the surface of the fixed limiting piece 8 at both ends, the clamping structure can be positioned sequentially, so that the number and position of the clamping structure correspond to the number and position of the two ends of the flipping blade 9, and facilitates the subsequent disassembly and replacement of the clamping structure.

[0022] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment of this utility model, the clamping structure includes a hinge seat 14, a hinge block 15, an adjusting outer cylinder 16, a telescopic screw 17, a U-shaped positioning plate 18, and a central positioning rod 19. The hinge seat 14 is arranged in a circumferential array inside the fixed limiting plate 8 and is provided with a positioning structure. The hinge block 15 is movably hinged inside the hinge seat 14. The adjusting outer cylinder 16 is movably installed on the top of the hinge block 15. The central positioning rod 19 is fixedly installed in the middle of the top of the hinge block 15. The telescopic screw 17 is arranged between the adjusting outer cylinder 16 and the central positioning rod 19. The U-shaped positioning plate 18 is fixedly installed on the top of the telescopic screw 17 and is movably inserted into both ends of the flipping blade 9. A movable limiting plate 7 is movably installed on the surface of the fastening screw 6 and movably abuts against the inner side of the hinge block 15.

[0023] In this embodiment of the utility model, when in use, the hinge block 15 on the hinge seat 14 is rotated so that it abuts against the inner side of the fixed limiting piece 8. Then, the movable limiting piece 7 on the surface of the fastening screw 6 is rotated so that it abuts against the inner side of the hinge seat 14 and the hinge block 15. Then, the adjusting outer cylinder 16 at the top of the hinge block 15 is rotated so that the telescopic screw 17 extends out through the cooperation of the adjusting outer cylinder 16 and the central positioning rod 19. Then, the U-shaped positioning plate 18 is moved out and inserted into both ends of the flipping blade 9 to position the flipping blade 9. By setting up a clamping structure, the two ends of the flipping blade 9 are clamped and fixed, avoiding the situation where the gap between adjacent flipping blades 9 is too small or too large, and making it convenient to place and fix all the flipping blades 9 into the drum 1 of the blanching machine at one time for installation.

[0024] like Figure 4 and Figure 5 As shown, in a preferred embodiment of the present invention, the telescopic structure includes a sleeve 4 and a rod 5. The sleeve 4 is fixedly installed on the inner side of the rear fastening screw 6, and the rod 5 is fixedly installed on the inner side of the front fastening screw 6. The rod 5 is slidably inserted into the inside of the sleeve 4.

[0025] In this embodiment of the utility model, when in use, the fastening screws 6 at both ends are pulled apart, thereby allowing the sleeve rod 5 inside the sleeve 4 to be pulled out, and thus adjusting the distance between the fastening screws 6 at both ends; By setting up a telescopic structure, the length of the flip blade 9 can be adjusted accordingly, which facilitates the installation of flip blades 9 of different lengths.

[0026] like Figure 1 As shown, in a preferred embodiment of the present invention, the sides at both ends of the flip blade 9 are set as planes, and the shape and size of the inner side of the U-shaped positioning plate 18 are adapted to the shape and size of the two ends of the flip blade 9.

[0027] In this embodiment of the utility model, when in use, by setting the sides of both ends of the flip blade 9 as planes, and making the shape and size of the inner side of the U-shaped positioning plate 18 match the shape and size of both ends of the flip blade 9, it is convenient for the U-shaped positioning plate 18 to clamp and fix both ends of the flip blade 9.

[0028] like Figure 4 and Figure 5 As shown, in a preferred embodiment of the present invention, the thickness of the mounting plate 12 is equal to the recess value of the groove 10, and the curvature value of the mounting plate 12 is equal to the curvature value of the groove 10.

[0029] In this embodiment of the utility model, when in use, by making the thickness of the mounting plate 12 equal to the recess value of the groove 10, and the curvature value of the mounting plate 12 equal to the curvature value of the groove 10, the placement and installation of the mounting plate 12 are facilitated.

[0030] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, in a preferred embodiment of the present invention, the number and position of the U-shaped positioning plates 18 correspond to the number and position of the flipping blades 9, and the number and position of the positioning structures correspond to the number and position of the hinge seats 14.

[0031] In this embodiment of the utility model, when in use, the number and position of the U-shaped positioning plates 18 are set to correspond with the number and position of the flipping blades 9, thereby facilitating the fixing of the flipping blades 9 by the U-shaped positioning plates 18, and the number and position of the positioning structures are set to correspond with the number and position of the hinge seats 14, thereby facilitating the constraint and fixing of the hinge seats 14 by the positioning structures.

[0032] The present invention provides a blade uniform dispersion device for a drum-type blanching machine in the above embodiments. When in use, the mounting plate 12 is placed in the groove 10 inside the fixed limiting plate 8, and the positioning screw 11 in the groove 10 is inserted into the mounting plate 12, so that the hinge seat 14 abuts against the inside of the fixed limiting plate 8. Then, the fastening nut 13 is installed on the positioning screw 11, thereby fixing the mounting plate 12 inside the fixed limiting plate 8. Then, rotate the hinge block 15 on the hinge seat 14 so that it abuts against the inner side of the fixed limiting piece 8. Then rotate the movable limiting piece 7 on the surface of the fastening screw 6 so that the movable limiting piece 7 constrains the inner side of the hinge seat 14, thereby fixing the angle of the hinge block 15. Subsequently, according to the inner diameter of the blanching machine drum 1, the adjusting outer cylinder 16 at the top of the hinge block 15 is rotated, thereby allowing the telescopic screw 17 to extend through the cooperation of the adjusting outer cylinder 16 and the central positioning rod 19, so that the U-shaped positioning plate 18 abuts against the inner side of the blanching machine drum 1, and then the U-shaped positioning plates 18 at different positions are unfolded in sequence. Subsequently, the sleeve rod 5 and sleeve 4 are pulled apart, so that the spacing value of the fixed limiting plates 8 on both sides is equal to the spacing value of the two ends of the flipping blade 9, so that the flipping blade 9 can be evenly distributed and installed on the U-shaped positioning plate 18, and thus it is convenient to place all the flipping blades 9 into the blanching machine drum 1 at once, so as to fix the flipping blades 9 into the blanching machine drum 1.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for uniformly dispersing blades in a drum-type blanching machine, characterized in that, include; A blanching machine roller (1) is provided with a sealing plate (3) fixedly installed on the rear side of the blanching machine roller (1). Roller cover (2), which is movably hinged to the top of the left side of the drum (1) of the blanching machine; The rotating blades (9) are arranged in a circumferential array inside the drum (1) of the blanching machine; Fastening screws (6) are symmetrically arranged at the front and rear ends of the drum (1) of the blanching machine; Fixed limiting piece (8), the fixed limiting piece (8) is fixedly installed on the outside of the fastening screws (6) at both ends; A clamping structure is disposed on the surface of the fixed limiting piece (8); A positioning structure is provided on the surface of the fixed limiting piece (8) to fix the clamping structure; The telescopic structure is located inside the fastening screws (6) at both ends.

2. The uniformly dispersing device for blades of a drum-type blanching machine according to claim 1, characterized in that, The positioning structure includes a groove (10), a positioning screw (11), and a mounting plate (12). The groove (10) is opened on the inner side of the fixed limiting piece (8). The mounting plate (12) is arranged in a circumferential array inside the groove (10) and is fixedly connected to the hinge seat (14). The positioning screw (11) is arranged in a circumferential array inside the groove (10) and is movably inserted into the mounting plate (12). A fastening nut (13) is provided to fix the mounting plate (12).

3. The uniformly dispersing device for blades of a drum-type blanching machine according to claim 1, characterized in that, The clamping structure includes a hinge seat (14), a hinge block (15), an adjusting outer cylinder (16), a telescopic screw (17), a U-shaped positioning plate (18), and a central positioning rod (19). The hinge seat (14) is arranged in a circumferential array inside the fixed limiting plate (8) and is provided with a positioning structure. The hinge block (15) is movably hinged inside the hinge seat (14). The adjusting outer cylinder (16) is movably installed on the top of the hinge block (15). The central positioning rod (19) is fixedly installed in the middle of the top of the hinge block (15). The telescopic screw (17) is arranged between the adjusting outer cylinder (16) and the central positioning rod (19). The U-shaped positioning plate (18) is fixedly installed on the top of the telescopic screw (17) and is movably inserted into both ends of the flipping blade (9). The surface of the fastening screw (6) is movably installed with a movable limiting plate (7) that movably abuts against the inner side of the hinge block (15).

4. The uniformly dispersing device for blades of a drum-type blanching machine according to claim 1, characterized in that, The telescopic structure includes a sleeve (4) and a rod (5). The sleeve (4) is fixedly installed on the inner side of the rear fastening screw (6), and the rod (5) is fixedly installed on the inner side of the front fastening screw (6). The rod (5) is slidably inserted into the inside of the sleeve (4).

5. The uniformly dispersing device for blades of a drum-type blanching machine according to claim 3, characterized in that, The sides of the flip blade (9) are set as planes, and the shape and size of the inner side of the U-shaped positioning plate (18) are adapted to the shape and size of the flip blade (9) at both ends.

6. The blade uniform dispersion device for a drum-type blanching machine according to claim 2, characterized in that, The thickness of the mounting plate (12) is equal to the indentation value of the groove (10), and the curvature value of the mounting plate (12) is equal to the curvature value of the groove (10).

7. The blade uniform dispersion device for a drum-type blanching machine according to claim 3, characterized in that, The number and position of the U-shaped positioning plates (18) correspond to the number and position of the flipping blades (9), and the number and position of the positioning structures correspond to the number and position of the hinge seats (14).

Images