Extrusion device
By designing an extrusion device including support rod, support arm, limit ring and sealing plug, the problem of cake liquid dripping is solved, the aesthetic shape and cost reduction of the cake are achieved, and the practicality of adapting to different size needs is achieved.
Patent Information
- Application Number
- CN202420742968.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-11
AI Technical Summary
During the cake baking process, the lack of sealing mechanism of the piping bag causes the cake liquid to drip on the edge of the mold, affecting the shape and increasing manufacturing costs.
An extrusion device including a support rod, a support arm, a limit ring, a lower hopper, a fixing sleeve, a U-shaped support frame, a threaded pin and a sealing plug is designed. The effective sealing of the sealing plug is achieved through the cooperation of the wire rope and a return spring. and automatically reset to avoid cake dripping.
Effectively prevent the cake liquid from dripping during baking, reduce manufacturing costs, and adapt to different size requirements through an adjustable lower hopper, improving the practicality of the device.
Smart Images
Figure CN222148837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cake baking, in particular to a material extruding device. Background Art
[0002] Cakes are generally made in ovens. Cakes are made with eggs, sugar, and wheat flour as main ingredients, and milk, juice, milk powder, spices, salad oil, water, shortening, and baking powder as auxiliary ingredients. After stirring, modulating, and baking, they are made into a sponge-like dessert. During the baking process of the cake, the prepared cake liquid must first be poured into a piping bag, and then the cake liquid is injected into the interior of a mold through the piping bag for baking. Since the discharge port of the piping bag does not have a sealing mechanism, the cake liquid will drip on the edge of the mold during the actual operation, resulting in an ugly appearance of the baked cake and increasing the manufacturing cost of the cake. To this end, we propose an extrusion device to solve the above problems. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes an extruding device.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A material extrusion device comprises a support rod, a support arm is sleeved on the surface of the support rod, and a connecting assembly is fixedly connected to the right side of the support arm, a limiting ring is fixedly connected to the right side of the connecting assembly, and a lower hopper is inserted into the inner part of the limiting ring, a fixing sleeve is sleeved on the top outer wall of the lower hopper, and a fixing assembly is fixedly connected to the right inner wall of the fixing sleeve, a U-shaped support frame is fixedly connected to the left side of the fixing assembly, and a second connecting rod is hingedly installed on the top of the U-shaped support frame, a third connecting rod is fixedly connected to the left side of the second connecting rod, and a steel wire rope is fixedly connected to the left side of the third connecting rod, the bottom end of the steel wire rope is fixedly connected to the fixing rod, and the bottom end of the fixing rod is fixedly connected to a sealing plug.
[0006] Preferably, a limiting sleeve is sleeved on the surface of the fixing rod, and three groups of limiting rods are evenly fixed on the surface of the limiting sleeve, and the limiting rods are fixedly connected to the inner wall of the fixing sleeve.
[0007] Preferably, a support plate is fixedly connected to the left surface of the U-shaped support frame, and a return spring is fixedly connected to the top of the support plate, and the return spring is fixedly connected to the bottom end of the third connecting rod.
[0008] Preferably, thread grooves are symmetrically provided on both sides of the fixing sleeve, and threaded pins are inserted inside the threaded grooves. The threaded pins and the fixing sleeve are threadably connected. The fixing sleeve is adapted to lower hoppers of the same diameter and different capacities, thereby facilitating disassembly and assembly with different lower hoppers.
[0009] Preferably, a fixed handle is fixedly connected to the right side of the lower hopper, and a first connecting rod is fixedly connected to the right side of the second connecting rod.
[0010] Preferably, a discharge port is provided at the bottom end of the discharge hopper, and the sealing plug is inserted into the discharge port, and the sealing plug and the discharge hopper form a piston motion structure.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The utility model pulls the sealing plug upwards by a fixed rod, thereby facilitating material discharge, and drives the sealing plug to reset by the contraction force of the reset spring itself, thereby preventing cake liquid from dripping on the edge of the mold when the discharge hopper moves, thereby reducing the manufacturing cost; the fixed sleeve is adapted to discharge hoppers of different sizes with the same diameter and different capacities, thereby facilitating disassembly and assembly with different discharge hoppers, so as to be used in different situations, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a top view schematic diagram of the fixed sleeve structure of the utility model;
[0015] Figure 3 This is a bottom view schematic diagram of the fixed sleeve structure of the utility model;
[0016] Figure 4 This is a schematic diagram of the structure of the reset spring and the sealing plug of the utility model.
[0017] In the figure: 1. support rod, 2. support arm, 3. connecting assembly, 4. limiting ring, 5. lower hopper, 6. fixed handle, 7. fixing sleeve, 8. U-shaped support frame, 9. threaded pin, 10. first connecting rod, 11. second connecting rod, 12. third connecting rod, 13. wire rope, 14. limiting rod, 15. fixing rod, 16. limiting sleeve, 17. reset spring, 18. support plate, 19. sealing plug, 20. fixing assembly. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] Reference Figure 1-4A material extrusion device comprises a support rod 1, a support arm 2 is sleeved on the surface of the support rod 1, and a connecting component 3 is fixedly connected to the right side of the support arm 2, a limiting ring 4 is fixedly connected to the right side of the connecting component 3, and a lower hopper 5 is inserted inside the limiting ring 4, a fixing sleeve 7 is sleeved on the top outer wall of the lower hopper 5, and a fixing component 20 is fixedly connected to the right inner wall of the fixing sleeve 7, and a U-shaped supporting frame 8 is fixedly connected to the left side of the fixing component 20.
[0020] A second connecting rod 11 is hingedly installed on the top of the U-shaped support frame 8, a third connecting rod 12 is fixedly connected to the left side of the second connecting rod 11, and a steel wire rope 13 is fixedly connected to the left side of the third connecting rod 12, and a fixing rod 15 is fixedly connected to the bottom end of the steel wire rope 13, the third connecting rod 12 drives the steel wire rope 13 to move upward, the steel wire rope 13 drives the fixing rod 15 to move upward, and the fixing rod 15 drives the sealing plug 19 to move upward, thereby facilitating the quantitative discharge of raw materials through the discharge port, and the sealing plug 19 is fixedly connected to the bottom end of the fixing rod 15.
[0021] A limiting sleeve 16 is sleeved on the surface of the fixing rod 15, and three groups of limiting rods 14 are evenly fixed on the surface of the limiting sleeve 16. The limiting rods 14 are fixedly connected to the inner wall of the fixing sleeve 7. During use, the limiting rods 14 can fix the limiting sleeve 16, and the limiting sleeve 16 can limit the fixing rod 15.
[0022] A support plate 18 is fixedly connected to the left surface of the U-shaped support frame 8, and a return spring 17 is fixedly connected to the top of the support plate 18. The return spring 17 is fixedly connected to the bottom end of the third connecting rod 12. During use, the return spring 17 can expand and contract by its own elastic deformation ability, so as to drive the third connecting rod 12 to reset, so that it can be reused. During the rising process of the third connecting rod 12, the third connecting rod 12 pulls the return spring 17 to an expanded state. When the feeding is completed, the external force of the first connecting rod 10 is released, and the return spring 17 can drive the return spring 17 to reset by its own elastic deformation ability, so that the fixed rod 15 pushes the sealing plug 19 to re-enter the interior of the discharge port.
[0023] Thread grooves are symmetrically provided on both sides of the fixing sleeve 7, and threaded pins 9 are inserted inside the threaded grooves. The threaded pins 9 and the fixing sleeve 7 are threadedly connected. The fixing sleeve 7 is sleeved on the top surface of the lower hopper 5, and then the threaded pin 9 is manually rotated clockwise. The threaded pin 9 moves and contacts the outer wall of the lower hopper 5, thereby achieving fixed limit. During use, the thread structure of the thread itself facilitates the role of fixed limit.
[0024] A fixed handle 6 is fixedly connected to the right side of the lower hopper 5, and a first connecting rod 10 is fixedly connected to the right side of the second connecting rod 11. During use, the fixed handle 6 plays a supporting role, which makes it easy to press the first connecting rod 10, so that the first connecting rod 10, the second connecting rod 11 and the third connecting rod 12 move in a seesaw motion, which makes it easy for the left end of the third connecting rod 12 to move upward. The staff holds the first connecting rod 10 and the fixed handle 6 inside the palm of their hand in a fist state, and presses the first connecting rod 10 downward with their fingers. The downward movement of the first connecting rod 10 drives the right side of the second connecting rod 11 to move downward, and the second connecting rod 11 rotates around the U-shaped support frame 8. When the right end of the second connecting rod 11 moves downward, its left end drives the third connecting rod 12 to rise.
[0025] A discharge port is provided at the bottom end of the discharge hopper 5, and a sealing plug 19 is inserted inside the discharge port. The sealing plug 19 and the discharge hopper 5 form a piston motion structure. After installation, the raw materials are poured into the interior of the discharge hopper 5. During use, the elastic deformation ability of the material of the discharge hopper 5 itself facilitates the good sealing effect on the discharge port.
[0026] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.
[0027] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.
[0028] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.
Claims
1. A material extrusion device, comprising a support rod (1), characterized in that: The surface of the support rod (1) is sleeved with a support arm (2), and the right side of the support arm (2) is fixedly connected to a connecting component (3), the right side of the connecting component (3) is fixedly connected to a limiting ring (4), and a lower hopper (5) is inserted inside the limiting ring (4), the top outer wall of the lower hopper (5) is sleeved with a fixing sleeve (7), and the right inner wall of the fixing sleeve (7) is fixedly connected to a fixing component (20), the left side of the fixing component (20) is fixedly connected to a U-shaped support frame (8), and the top of the U-shaped support frame (8) is hingedly installed with a second connecting rod (11), the left side of the second connecting rod (11) is fixedly connected to a third connecting rod (12), and the left side of the third connecting rod (12) is fixedly connected to a steel wire rope (13), the bottom end of the steel wire rope (13) is fixedly connected to a fixing rod (15), and the bottom end of the fixing rod (15) is fixedly connected to a sealing plug (19).
2. The extrusion device according to claim 1, characterized in that: The surface of the fixing rod (15) is sleeved with a limiting sleeve (16), and three groups of limiting rods (14) are evenly fixed on the surface of the limiting sleeve (16), and the limiting rods (14) are fixedly connected to the inner wall of the fixing sleeve (7).
3. The extrusion device according to claim 1, characterized in that: A support plate (18) is fixedly connected to the left surface of the U-shaped support frame (8), and a return spring (17) is fixedly connected to the top of the support plate (18), and the return spring (17) is fixedly connected to the bottom end of the third connecting rod (12).
4. The extrusion device according to claim 1, characterized in that: Thread grooves are symmetrically formed on both sides of the fixing sleeve (7), and thread pins (9) are inserted into the inside of the thread grooves. The thread pins (9) are movably connected to the fixing sleeve (7) by threads.
5. The extrusion device according to claim 1, characterized in that: A fixed handle (6) is fixedly connected to the right side of the lower hopper (5), and a first connecting rod (10) is fixedly connected to the right side of the second connecting rod (11).
6. The extrusion device according to claim 1, characterized in that: The bottom end of the lower hopper (5) is provided with a lower material port, and the sealing plug (19) is inserted into the lower material port. The sealing plug (19) and the lower hopper (5) form a piston motion structure.