Automatic tea rolling and forming machine
Through the combination of the cylinder-driven cross beam structure and the electric pusher limit block, the problem of inconvenient height adjustment of the inner cylinder of the traditional tea rolling machine is solved, and the automatic height adjustment and stable fixation of the rolling roller are realized, which improves the tea rolling efficiency and cleaning convenience, and improves the tea quality.
Patent Information
- Application Number
- CN202421849379.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-08-01
AI Technical Summary
The inner cylinder height adjustment of the traditional tea rolling machine requires manual operation, which leads to inefficient efficiency and inconvenient cleaning, affecting the quality and convenience of tea.
The cross beam structure driven by cylinder is adopted, combined with electric push rods and rectangular limit blocks, automatic height adjustment and stable fixation of the roller rollers are realized. The electric push rod drives the rectangular limit blocks into the slot for limiting, and the up and down movement of the roller rollers are driven by the cylinders to achieve convenient height adjustment and cleaning.
It realizes convenient height adjustment and stable fixation of the rolling roller, improves the efficiency and cleaning of tea, and improves the consistency of tea quality and convenience of use.
Smart Images
Figure CN223219878U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tea processing equipment, in particular to an automatic tea rolling and forming machine. Background Art
[0002] In the tea processing process, rolling is a crucial step that directly determines the quality and taste of the tea. The traditional tea rolling process mainly relies on manual operation. This method is not only inefficient but also difficult to ensure the consistency and stability of rolling, which in turn affects the overall quality of the tea. Currently, in order to achieve the effect of improving rolling efficiency, mechanized rolling forming machines are usually used to perform the rolling operation. This type of rolling forming machine generally drives the corresponding rolling mechanism through a drive motor to simulate the manual movement to realize the automated tea rolling operation.
[0003] When the rolling machine on the market is in use, the rolling mechanism on it generally includes an outer cylinder and an inner cylinder. The outer cylinder is fixed to the transmission component of the rolling mechanism, and the inner cylinder is installed in the outer cylinder. The outer cylinder is used for support, and the inner cylinder rotates with the outer cylinder for rolling operation. However, this type of inner cylinder is generally fixed to the screw part of the outer cylinder by a nut. The inner cylinder can slide along the screw to achieve height adjustment operation. However, during this type of operation, it is necessary to manually tighten or loosen the nut to achieve the adjustment operation. The operation is relatively cumbersome and not conducive to portable height adjustment. It will cause inconvenience to slide the inner cylinder up every time to clean the rolled tea leaves under the inner cylinder, which brings inconvenience to the user. In view of this, we propose an automatic tea rolling and forming machine. Utility Model Content
[0004] The purpose of the present invention is to provide an automatic tea rolling and forming machine to solve the defects mentioned in the above background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] The automatic tea rolling and forming machine includes a tea rolling and forming machine body and an outer cylinder arranged on the tea rolling and forming machine body, a support frame is fixedly installed on the top surface of the outer cylinder, a support plate is fixedly installed on the top plate of the support frame, a cylinder is fixedly installed on the support plate, a cross beam is provided on the telescopic shaft of the cylinder, a kneading roller is provided below the cross beam, the kneading roller is located in the outer cylinder and is slidably connected to the outer cylinder, a top plate is fixedly installed on the top surface of the kneading roller, and the top plate is fixedly installed on the bottom surface of the cross beam.
[0007] Preferably, both ends of the crossbeam are fixedly mounted with sliding sleeves, which are sleeved on the vertical section plate of the support frame and are slidably connected to the support frame, thereby guiding the movement of the crossbeam.
[0008] Preferably, a rectangular hole is provided on the vertical section plate of the support frame, and rectangular grooves are provided on the plates at both ends of the crossbeam. An electric push rod is fixedly installed on the outer side surface of the vertical section plate of the support frame, and a rectangular limit block is fixedly installed on the end of the telescopic shaft of the electric push rod. The rectangular limit block passes through the rectangular hole and is slidably connected between the rectangular holes. The rectangular limit block is plugged into the rectangular groove to facilitate the limiting and fixing operation.
[0009] Preferably, the cross-sections of the rectangular limiting block and the rectangular groove are both rectangular, and the size of the rectangular limiting block is adapted to the size of the rectangular groove, so that the limiting and fixing operation after the rectangular limiting block is inserted is more convenient.
[0010] Preferably, a fixing plate is fixedly mounted on the end of the telescopic shaft of the cylinder, and the crossbeam is fixedly mounted on the bottom surface of the fixing plate, so as to facilitate the fixing operation of the crossbeam.
[0011] Preferably, two mutually symmetrical guide rods are fixedly installed on the upper surface of the beam, and two mutually symmetrical guide holes are provided on the top plate of the support frame. The guide rods pass through the guide holes and are slidably connected to the guide holes, thereby guiding the movement of the beam.
[0012] Preferably, after the telescopic shaft of the electric push rod is shortened, the rectangular limit block is received in the rectangular hole, so that the rectangular limit block does not hinder the normal up and down sliding of the sleeve after being received in the rectangular hole.
[0013] Preferably, the cross section of the sliding sleeve is U-shaped, and the size of the sliding sleeve is adapted to the size of the support frame, so that the sliding sleeve slides more smoothly along the support frame.
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] 1. The utility model is supported by a support frame. In addition, the cylinder is provided, which can be used to drive the kneading roller to move and adjust the height of the kneading roller. After the kneading roller is lowered, the kneading operation can be carried out normally. After the kneading roller is raised, it is convenient to unload the tea leaves under the kneading roller, which is convenient to use and achieves the effect of easy electric height adjustment.
[0016] 2. The utility model is provided with a rectangular groove, a rectangular hole, an electric push rod and a rectangular limit block to ensure that when in use, the electric push rod can be used to drive the rectangular limit block to be inserted into the rectangular groove to realize the limiting operation of the crossbeam, making the structure of the kneading roller more firm and stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is one of the partial structural diagrams of the utility model;
[0019] Figure 3 This is the second schematic diagram of the partial structure of the utility model;
[0020] Figure 4 This is the third schematic diagram of the partial structure of the utility model;
[0021] Figure 5 This is the fourth partial structural diagram of the present utility model.
[0022] The meaning of each number in the figure is:
[0023] 1. Tea rolling and forming machine body; 10. Outer cylinder; 11. Support frame; 12. Support plate; 13. Guide hole; 14. Rectangular hole;
[0024] 2. Cylinder; 20. Fixed plate; 21. Crossbeam; 211. Rectangular slot; 22. Top plate; 23. Kneading roller; 24. Sliding sleeve; 25. Guide rod;
[0025] 3. Electric push rod; 30. Rectangular limit block. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0027] See also Figure 1-Figure 5 The utility model provides a technical solution: an automatic tea rolling and forming machine, comprising a tea rolling and forming machine body 1 and an outer cylinder 10 arranged on the tea rolling and forming machine body 1, a support frame 11 is fixedly installed on the top surface of the outer cylinder 10, a support plate 12 is fixedly installed on the top plate of the support frame 11, a cylinder 2 is fixedly installed on the support plate 12, a crossbeam 21 is provided on the telescopic shaft of the cylinder 2, a kneading roller 23 is provided below the crossbeam 21, the kneading roller 23 is located in the outer cylinder 10 and is slidably connected to the outer cylinder 10, a top plate 22 is fixedly installed on the top surface of the kneading roller 23, and the top plate 22 is fixedly installed on the bottom surface of the crossbeam 21, to ensure that when in use, the cylinder 2 can be used to work to drive the kneading roller 23 to move, thereby driving the kneading roller 23 to slide up and down and adjust the height of the kneading roller 23.
[0028] In this embodiment, both ends of the crossbeam 21 are fixedly installed with sliding sleeves 24. The sliding sleeves 24 are sleeved on the vertical section plate of the support frame 11 and are slidably connected to the support frame 11, thereby guiding the movement of the crossbeam 21. The cross-section of the sliding sleeve 24 is U-shaped, and the size of the sliding sleeve 24 is adapted to the size of the support frame 11, so that the sliding sleeve 24 can slide more smoothly along the support frame 11.
[0029] Specifically, a rectangular hole 14 is provided on the vertical section plate of the support frame 11, and rectangular grooves 211 are provided in the plates at both ends of the beam 21. An electric push rod 3 is fixedly installed on the outer side surface of the vertical section plate of the support frame 11, and a rectangular limit block 30 is fixedly installed at the end of the telescopic shaft of the electric push rod 3. The rectangular limit block 30 passes through the rectangular hole 14 and is slidably connected between the rectangular hole 14. The rectangular limit block 30 is plugged into the rectangular groove 211, which is convenient for limiting and fixing operations, thereby limiting the beam 21 and making the structure of the beam 21 more firm and stable.
[0030] Furthermore, the cross-sections of the rectangular limiting block 30 and the rectangular groove 211 are both rectangular, and the size of the rectangular limiting block 30 is adapted to the size of the rectangular groove 211, making it more convenient to perform limiting and fixing operations after the rectangular limiting block 30 is inserted.
[0031] In addition, a fixing plate 20 is fixedly mounted on the end of the telescopic shaft of the cylinder 2 , and the crossbeam 21 is fixedly mounted on the bottom surface of the fixing plate 20 by a plurality of fastening bolts, so as to facilitate the fixing operation of the crossbeam 21 .
[0032] It is worth noting that two symmetrical guide rods 25 are fixedly installed on the upper surface of the beam 21, and two symmetrical guide holes 13 are provided on the top plate of the support frame 11. The guide rods 25 pass through the guide holes 13 and are slidably connected with the guide holes 13, thereby guiding the movement of the beam 21.
[0033] It is worth noting that after the telescopic shaft of the electric push rod 3 is shortened, the rectangular limit block 30 is received in the rectangular hole 14, so that the rectangular limit block 30 will not hinder the normal up and down sliding of the sleeve 24 after being received in the rectangular hole 14. At the same time, after the telescopic shaft of the electric push rod 3 is extended, it drives the rectangular limit block 30 to be inserted into the rectangular groove 211. At this time, the rear end plate of the rectangular limit block 30 is still located in the rectangular hole 14, and the rectangular limit block 30 is used to support the beam 21.
[0034] When the automatic tea rolling and forming machine of the present invention is in use, first start the electric push rod 3 and make it work. When the electric push rod 3 works, the telescopic shaft on it shortens and drives the rectangular limit block 30 to be pulled out from the rectangular groove 211. Then start the cylinder 2 and make it work. When the cylinder 2 works, the telescopic shaft on it extends or shortens and drives the crossbeam 21 and the kneading roller 23 to move. After the kneading roller 23 moves upward, the distance between the bottom of the kneading roller 23 and the main body 1 of the tea kneading and forming machine increases, and the tea leaves at the bottom of the kneading roller 23 can be cleaned. In addition, after the kneading roller 23 moves downward, when the rectangular hole 14 is aligned with the rectangular groove 211, the electric push rod 3 is continued to work to drive the rectangular limit block 30 to be inserted into the rectangular groove 211, thereby realizing the limiting operation of the crossbeam 21 and completing the height adjustment of the kneading roller 23.
[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. An automatic tea rolling and forming machine, comprising a tea rolling and forming machine body (1) and an outer cylinder (10) arranged on the tea rolling and forming machine body (1), characterized in that: A support frame (11) is fixedly mounted on the top surface of the outer cylinder (10), a support disc (12) is fixedly mounted on the top plate of the support frame (11), a cylinder (2) is fixedly mounted on the support disc (12), a crossbeam (21) is provided on the telescopic shaft of the cylinder (2), a kneading roller (23) is provided below the crossbeam (21), the kneading roller (23) is located inside the outer cylinder (10) and is slidably connected to the outer cylinder (10), a top plate (22) is fixedly mounted on the top surface of the kneading roller (23), and the top plate (22) is fixedly mounted on the bottom surface of the crossbeam (21); the vertical axis of the support frame (11) is fixedly mounted on the bottom surface of the crossbeam (21); A rectangular hole (14) is provided on the straight section plate body, rectangular grooves (211) are provided in the plate bodies at both ends of the crossbeam (21), an electric push rod (3) is fixedly installed on the outer side surface of the vertical section plate body of the support frame (11), a rectangular limit block (30) is fixedly installed at the end of the telescopic shaft of the electric push rod (3), the rectangular limit block (30) passes through the rectangular hole (14) and is slidably connected to the rectangular hole (14), and the rectangular limit block (30) is plugged into the rectangular groove (211); after the telescopic shaft of the electric push rod (3) is shortened, the rectangular limit block (30) is stored in the rectangular hole (14).
2. The automatic tea rolling and forming machine according to claim 1, characterized in that: Sliding sleeves (24) are fixedly mounted on both ends of the crossbeam (21), and the sliding sleeves (24) are sleeved on the vertical section plate of the support frame (11) and are slidably connected to the support frame (11).
3. The automatic tea rolling and forming machine according to claim 1, characterized in that: The cross-sections of the rectangular limiting block (30) and the rectangular groove (211) are both rectangular, and the size of the rectangular limiting block (30) is adapted to the size of the rectangular groove (211).
4. The automatic tea rolling and forming machine according to claim 1, characterized in that: A fixed disk (20) is fixedly mounted on the end of the telescopic shaft of the cylinder (2), and the crossbeam (21) is fixedly mounted on the bottom surface of the fixed disk (20).
5. The automatic tea rolling and forming machine according to claim 1, characterized in that: Two mutually symmetrical guide rods (25) are fixedly mounted on the upper surface of the crossbeam (21), and two mutually symmetrical guide holes (13) are provided on the top plate of the support frame (11). The guide rods (25) pass through the guide holes (13) and are slidably connected to the guide holes (13).
6. The automatic tea rolling and forming machine according to claim 2, characterized in that: The cross section of the sliding sleeve (24) is U-shaped, and the size of the sliding sleeve (24) is adapted to the size of the support frame (11).