Rib beating mechanism and rib beating machine

Abstract

The utility model discloses a bar beating mechanism and a bar beating machine, which comprise a bar beating barrel arranged on a deck plate, a bar beating cavity is arranged in the bar beating barrel, a bar beating component is rotatably arranged in the bar beating barrel, and the bar beating mechanism is characterized in that the bar beating component comprises a sleeve and a plurality of bar beating plates annularly distributed on the outer surface of the sleeve; the sleeve is connected with the deck plate through a connecting mechanism; the connecting mechanism comprises a supporting sleeve and a connecting shaft, the middle of the supporting sleeve is installed on the deck plate, the upper portion of the supporting sleeve is coaxially arranged in the rib beating barrel, the bottom of the supporting sleeve penetrates through the deck plate and is arranged below the deck plate, the supporting sleeve is coaxially sleeved with the sleeve, and the connecting shaft is connected with the sleeve. The connecting shaft is coaxially arranged in the supporting sleeve, and the top of the connecting shaft is connected with the top of the sleeve; a bearing is further arranged between the connecting shaft and the supporting sleeve, and a first framework oil seal is further arranged between the inner surface of the bottom of the sleeve and the outer surface of the supporting sleeve. According to the utility model, the maintenance rate is reduced.

Description

Technical Field

[0001] The utility model relates to gluten production equipment, in particular to a gluten beating mechanism and a gluten beating machine. Background Art

[0002] Gluten is a food we are all familiar with. Since gluten is a colloidal mixed protein unique to wheat flour, it is composed of gliadin and glutenin. Therefore, gluten has a high nutritional value. It is a high-protein, low-fat, low-sugar, low-calorie food. It also contains calcium, iron, phosphorus, potassium and other trace elements. It is a traditional delicacy and is loved by the public.

[0003] Among them, the pretreatment of gluten raw materials mainly includes the following steps: kneading - washing - dehydrating - beating - shaping. Beating the gluten mainly involves beating the gluten material, which is mainly to make the elasticity, stickiness and extensibility of the wet gluten in the best state, increase the toughness of the gluten material, improve the taste of the gluten, and make the gluten not easy to break in subsequent processing.

[0004] As previously mentioned in the applicant's application, application number: 2024216801761, the patent title is: A gluten beating machine, which drives the driving plate to rotate by rotating the driving shaft. However, this structure has the following deficiencies:

[0005] 1. The bearing is set on the frame, and there is no bearing on the top of the drive shaft. The top of the drive shaft is positioned by contact with the table panel. In this way, there is a problem of sticking, resulting in insufficient smoothness and stability of the drive shaft;

[0006] 2. There is a gap at the contact point between the drive shaft and the table panel, so that the water in the reinforcement barrel will overflow and drip along the drive shaft onto the bearing, causing the bearing to rust and damage easily, requiring frequent maintenance and replacement, and also affecting the smoothness of the drive shaft rotation. Summary of the Invention

[0007] The utility model aims to provide a reinforcement mechanism and a reinforcement machine. By using the structure, the service life of the reinforcement mechanism is prolonged, the maintenance rate is reduced, and the operation stability during the reinforcement process is ensured.

[0008] To achieve the above-mentioned object, the technical solution adopted by the present invention is as follows: a reinforcement mechanism, comprising a reinforcement barrel mounted on a table panel, wherein a reinforcement chamber is provided in the reinforcement barrel and communicated with the top of the reinforcement barrel, a reinforcement component is rotatably mounted in the reinforcement barrel, the reinforcement component comprising a sleeve and a plurality of reinforcement plates arranged around the outer surface of the sleeve, the sleeve being coaxially arranged with the reinforcement barrel, and the sleeve being connected to the table panel via a connecting mechanism;

[0009] The connecting mechanism includes a support sleeve and a connecting shaft. The middle portion of the support sleeve is mounted on the table panel. The upper portion of the support sleeve is coaxially arranged in the rib barrel. The bottom portion of the support sleeve passes through the table panel and is arranged below the table panel. The sleeve is coaxially sleeved on the outside of the support sleeve, and a gap is formed between the inner surface of the sleeve and the outer surface of the support sleeve. The connecting shaft is coaxially arranged inside the support sleeve, and the top of the connecting shaft is connected to the top of the sleeve.

[0010] A bearing is further provided between the coupling shaft and the support sleeve, and a first skeleton oil seal is further provided between the inner surface of the bottom of the sleeve and the outer surface of the support sleeve.

[0011] In the above technical solution, a support ring is provided on the outer surface of the middle portion of the support sleeve, the bottom surface of the support ring is against the table panel, and the support ring is detachably connected to the table panel;

[0012] The support sleeve below the support ring passes through the table panel and is arranged below the table panel.

[0013] In the above technical solution, the bottom of the sleeve is arranged close to the top surface of the support ring, the first skeleton oil seal is arranged close to the support ring, and the inner surface and outer surface of the first skeleton oil seal are respectively against the outer surface of the support sleeve and the inner surface of the sleeve.

[0014] In the above technical solution, the support sleeve is a hollow structure with openings at both ends, the middle part of the connecting shaft is coaxially arranged in the support sleeve, and the two ends of the connecting shaft are respectively arranged above the top surface of the support sleeve and below the bottom surface of the support sleeve.

[0015] In the above technical solution, there are two bearings, namely an upper bearing and a lower bearing. The upper bearing is arranged near the top of the support sleeve, and the lower bearing is arranged near the bottom of the support sleeve.

[0016] The two bearings are respectively sleeved on the outer surface of the connecting shaft, and the outer surfaces of the bearings are against the inner surface of the supporting sleeve.

[0017] In the above technical solution, a second skeleton oil seal is further provided between the support sleeve and the connecting shaft, and the second skeleton oil seal is provided above the upper bearing;

[0018] And / or, the second skeleton oil seal is arranged close to the top surface of the support sleeve.

[0019] In the above technical solution, the coupling includes a main body and a middle component of an integrated structure, the middle component is arranged on the outer surface of the middle part of the main body, the upper bearing and the lower bearing are respectively arranged on the main body above and below the middle component, the top of the middle component contacts the bottom surface of the upper bearing, and the bottom of the middle component contacts the top surface of the lower bearing.

[0020] In the above technical solution, the sleeve is a hollow structure with an open bottom. The lower part of the sleeve is sleeved on the outside of the support sleeve. The top of the inner end of the sleeve is also provided with a vertical hole, and the top of the coupling is inserted into the vertical hole.

[0021] The top of the coupling is connected to the vertical hole via a spline;

[0022] And / or, the top of the vertical hole is connected to the top surface of the sleeve, and the top of the sleeve is also detachably installed with a cover plate that seals the top of the vertical hole, the diameter of the cover plate is larger than the diameter of the vertical hole, and the cover plate is connected to the top of the coupling via bolts.

[0023] The utility model also provides a beading machine, comprising a frame and the above-mentioned beading mechanism, wherein the front side of the table panel is rotatably connected to the frame, at least one driving cylinder is installed on the frame below the table panel, the rear end of the driving cylinder is rotatably connected to the frame, and the output shaft at the front end of the driving cylinder is rotatably connected to the bottom front end of the table panel;

[0024] The driving cylinder is configured to drive the front end of the table panel to rotate around the frame so that the opening of the rib cavity is arranged upward or forward; when the output shaft of the driving cylinder is retracted, the angle between the output shaft of the driving cylinder and the vertical direction is less than 45 degrees;

[0025] The table panel is also provided with a driving mechanism, and the driving mechanism is configured to drive the connecting shaft to rotate.

[0026] In the above technical solution, the driving mechanism includes a motor and a belt, the motor is mounted on the table panel via a mounting bracket, and the output shaft of the motor passes through the table panel and is arranged below the table panel;

[0027] A first pulley is provided on the output shaft of the motor, a second pulley is provided at the bottom of the connecting shaft, and the belt is wound around the first pulley and the second pulley.

[0028] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0029] 1. In the present invention, a support sleeve is installed on the tabletop inside the reinforcement barrel. A sleeve with a reinforcement plate installed is sleeved on the outside of the support sleeve. The coupling shaft is installed inside the support sleeve through a bearing and connected to the sleeve. At the same time, a skeleton oil seal is provided between the sleeve and the support sleeve. This can effectively prevent water from entering the bearing from the reinforcement barrel, thereby extending the service life of the bearing and reducing the maintenance rate.

[0030] 2. In the present invention, a bearing is provided between the coupling and the support sleeve, which can ensure the smoothness and stability of the rotation of the coupling drive sleeve;

[0031] 3. The utility model is provided with two bearings, one bearing is provided at the connection between the top of the support sleeve and the coupling, and the other bearing is provided at the connection between the bottom of the support sleeve and the coupling. The dual bearing arrangement can effectively improve the stability and smoothness of the coupling operation;

[0032] 4. In the present invention, a second skeleton oil seal is also provided between the support sleeve above the upper bearing and the connecting shaft, which can further prevent water from entering the bearing, thereby ensuring the service life of the bearing and reducing the maintenance rate;

[0033] 5. In the present invention, the support sleeve is directly installed on the table panel through the support ring, which can prevent water from leaking from the contact point between the support sleeve and the table panel, thereby ensuring the processing environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a structural diagram of the reinforcement mechanism in the first embodiment of the present invention;

[0035] Figure 2 This is a top view of the reinforcement mechanism in Example 1 of the present utility model;

[0036] Figure 3 yes Figure 2 Schematic diagram of the cross-sectional structure of AA (with the second pulley installed);

[0037] Figure 4 This is a schematic structural diagram of the reinforcement mechanism in Example 1 of the present invention (the reinforcement barrel is not shown);

[0038] Figure 5 This is a schematic cross-sectional view of the rib-making component in the first embodiment of the present invention (with the second pulley installed);

[0039] Figure 6 This is a structural diagram of the reinforcement machine in the first embodiment of the present invention;

[0040] Figure 7 This is a schematic structural diagram of the reinforcement machine in the first embodiment of the present invention (part of the mechanism is not shown);

[0041] Figure 8 It is a structural schematic diagram of the bottom of the table panel of the reinforcement machine in the first embodiment of the present invention.

[0042] Among them: 1. Tabletop; 2. Rib barrel; 3. Rib cavity; 4. Sleeve; 5. Rib plate; 6. Support sleeve; 7. Coupling; 8. First skeleton oil seal; 9. Support ring; 10. Upper bearing; 11. Lower bearing; 12. Second skeleton oil seal; 13. Main body; 14. Middle component; 15. Vertical hole; 16. Spline; 17. Cover plate; 18. Frame; 19. Drive cylinder; 20. Motor; 21. Belt; 22. Mounting frame; 23. First pulley; 24. Second pulley. DETAILED DESCRIPTION

[0043] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0044] Example 1: See Figures 1 to 8 As shown, a reinforcement mechanism includes a reinforcement barrel 2 installed on a table panel 1, wherein the reinforcement barrel 2 is provided with a reinforcement cavity 3 connected to the top of the reinforcement barrel 2, a reinforcement component is rotatably installed in the reinforcement barrel 2, and the reinforcement component is arranged in the reinforcement cavity, and the reinforcement component includes a sleeve 4 and a plurality of reinforcement plates 5 annularly distributed on the outer surface of the sleeve, the sleeve 4 is coaxially arranged with the reinforcement barrel 2, and the sleeve 4 is connected to the table panel 1 via a connecting mechanism; the outer edge of the reinforcement plate is arranged close to the inner surface of the reinforcement cavity.

[0045] The connecting mechanism includes a support sleeve 6 and a connecting shaft 7. The middle part of the support sleeve 6 is installed on the table panel 1. The upper part of the support sleeve 6 is coaxially arranged in the reinforcement barrel 2. The bottom of the support sleeve 6 passes through the table panel 1 and is arranged below the table panel 1. The sleeve 4 is coaxially sleeved on the outside of the support sleeve 6, and there is a gap between the inner surface of the sleeve 4 and the outer surface of the support sleeve 6. The connecting shaft 7 is coaxially arranged inside the support sleeve 6, and the top of the connecting shaft 7 is connected to the top of the sleeve 6; wherein, there is a gap between the outer surface of the connecting shaft and the inner surface of the support sleeve.

[0046] A bearing is further provided between the coupling shaft 7 and the support sleeve 6 , and a first skeleton oil seal 8 is further provided between the inner surface of the bottom of the sleeve 4 and the outer surface of the support sleeve 6 .

[0047] In this embodiment, since the top of the coupling is connected to the sleeve, when the coupling rotates, it will synchronously drive the sleeve to rotate. When the sleeve rotates, it will synchronously drive the multiple rib beating plates on its outer surface to rotate, so that the gluten material placed in the rib beating barrel is beaten and stirred, and the rib beating action is achieved. Among them, the gluten material placed in the rib beating barrel will contain water, and the coupling is rotatably connected through the bearing and the support sleeve. The bearing is arranged between the coupling and the support sleeve, that is, the bearing is inside the support sleeve, and the sleeve is outside the support sleeve. Therefore, a first skeleton oil seal is provided to seal the gap between the sleeve and the support sleeve, so as to prevent water from entering through the gap between the sleeve and the support sleeve. This can effectively prevent water from entering the bearing, causing rust on the bearing and loss of lubricating oil, thereby ensuring the stability of the bearing's support for the coupling rotation, ensuring the smoothness of the coupling rotation, and preventing damage to the bearing, thereby reducing the maintenance rate (if the lubricating oil is lost, it is necessary to add lubricating oil frequently, which is also very inconvenient). There is a gap between the sleeve and the support sleeve, so that when the connecting shaft drives the sleeve to rotate, the sleeve can rotate smoothly and no friction occurs between the sleeve and the support sleeve. In this embodiment, the support sleeve is a hollow columnar structure.

[0048] See also Figures 2 to 5 As shown, a support ring 9 is provided on the outer surface of the middle portion of the support sleeve 6, the bottom surface of the support ring 9 is against the table panel 1, and the support ring 9 is detachably connected to the table panel 1;

[0049] The support sleeve 6 below the support ring 9 passes through the table panel 1 and is disposed below the table panel 1 .

[0050] In this embodiment, to facilitate installation and removal of the support sleeve from the tabletop, a support ring is provided on the central outer surface of the support sleeve, which is bolted to the tabletop. Furthermore, a through-hole is provided on the tabletop, through which the support sleeve, located below the support ring, passes and lies beneath the tabletop. Preferably, the inner surface of the through-hole contacts the outer surface of the support sleeve. Furthermore, to prevent water leakage, a sealing ring can be provided between the support ring and the tabletop to provide a seal.

[0051] In this embodiment, the gluten drum is a hollow structure with two through-holes. The bottom of the drum is fixedly connected to the top of the countertop, which can be fixed by welding. This ensures that there is no gap between the drum and the countertop, preventing water from leaking from the connection between the drum and the countertop. To ensure that the gluten material in the drum does not leak out of the top of the gluten cavity during the gluten making process, a drum cover can be placed on the top of the drum to prevent the gluten from spilling during the gluten making process. The drum cover can be removed when discharging or removing the material.

[0052] See also Figure 3 、 5As shown, the bottom of the sleeve 4 is arranged close to the top surface of the support ring 9, the first skeleton oil seal 8 is arranged close to the support ring 9, and the inner surface and outer surface of the first skeleton oil seal 8 are respectively against the outer surface of the support sleeve 6 and the inner surface of the sleeve 4.

[0053] In this embodiment, the bottom of the sleeve is close to the top surface of the support ring, and the gap between the bottom of the sleeve and the top surface of the support ring is small, which minimizes the ingress of reinforcement into the gap. Furthermore, the first skeleton oil seal is also located close to the support ring, preventing water from entering between the sleeve and the support sleeve, and thus preventing water from entering the bearing. The presence of the skeleton oil seal provides a sealing effect without affecting the normal rotation of the sleeve.

[0054] In this embodiment, a first annular groove is provided at the inner edge of the bottom of the sleeve, a first inner annular groove is provided on the inner surface below the first annular groove, a first skeleton oil seal is provided in the first annular groove, an outer surface of the first skeleton oil seal is against the inner surface of the first annular groove, a first retaining ring is installed in the first inner annular groove, the first skeleton oil seal is provided above the first retaining ring, and the first retaining ring limits the first skeleton oil seal from falling downward.

[0055] See also Figure 3 、 5 As shown, the support sleeve 6 is a hollow structure with openings at both ends. The middle part of the connecting shaft 7 is coaxially arranged in the support sleeve 6. The connecting shaft and the support sleeve do not contact each other. The two ends of the connecting shaft 7 are respectively arranged above the top surface of the support sleeve 6 and below the bottom surface of the support sleeve 6.

[0056] There are two bearings, including an upper bearing 10 and a lower bearing 11. The upper bearing 10 is arranged near the top of the support sleeve 6, and the lower bearing 11 is arranged near the bottom of the support sleeve 6.

[0057] The two bearings are respectively sleeved on the outer surface of the connecting shaft 7 , and the outer surfaces of the bearings are against the inner surface of the supporting sleeve 6 .

[0058] In this embodiment, two bearings are provided: an upper bearing located at the top of the support sleeve, and a lower bearing located at the bottom of the support sleeve. These two bearings provide rotational support for the coupling, making the coupling's rotation smoother and more stable. Furthermore, the presence of the first skeleton oil seal prevents water from entering between the support sleeve and the casing, preventing water from entering both the top of the support sleeve and the bearings, thereby ensuring the bearing's service life and operational stability.

[0059] See also Figure 3 、 5 As shown, a second skeleton oil seal 12 is further provided between the support sleeve 6 and the connecting shaft 7 , and the second skeleton oil seal 12 is provided above the upper bearing 10 ;

[0060] The second skeleton oil seal 12 is disposed close to the top surface of the support sleeve 6 .

[0061] In this embodiment, a second skeleton oil seal is provided above the upper bearing. In this way, even if the first skeleton oil seal is worn and water overflows between the support sleeve and the sleeve, the second skeleton oil seal is provided to further prevent water from entering the coupling shaft and the support sleeve, thereby playing a second sealing role and further achieving a waterproof effect.

[0062] See also Figure 3 、 5 As shown, the coupling 7 includes a main body 13 and a middle component 14 of an integral structure. The middle component 14 is arranged on the outer surface of the middle portion of the main body 13. The upper bearing 10 and the lower bearing 11 are respectively arranged on the main body 13 above and below the middle component 14. The top of the middle component 14 contacts the bottom surface of the inner ring of the upper bearing 10, and the bottom of the middle component 14 contacts the top surface of the inner ring of the lower bearing 11.

[0063] In this embodiment, the coupling has a cylindrical symmetrical structure that is thicker in the middle and smaller at both ends. A second annular groove is provided on the top inner surface of the support sleeve, and a second inner annular groove is provided on the middle inner surface of the second annular groove. The upper bearing is disposed in the second annular groove, with the outer surface of the upper bearing abutting the inner surface of the second annular groove. A second retaining ring is provided in the second inner annular groove to limit upward movement of the upper bearing. The second skeleton oil seal is located above the second retaining ring. The top of the second skeleton oil seal can be exposed above the top surface of the support sleeve, and its top can abut the inner end top surface of the sleeve, or there is a distance between it and the top surface of the inner end of the sleeve (the distance between the inner end top of the sleeve and the support sleeve is less than the thickness of the second skeleton oil seal). A third annular groove is provided on the bottom inner surface of the support sleeve, and a third inner annular groove is provided on the inner surface below the third annular groove. The lower bearing is disposed in the third annular groove, with the outer surface of the lower bearing abutting the inner surface of the third annular groove. A third retaining ring is provided in the third inner annular groove to prevent the lower bearing from falling downward.

[0064] In this embodiment, the top surface and bottom surface of the middle component will respectively abut the inner rings of the upper bearing and the lower bearing. In this way, when the connecting shaft rotates, the middle component will not contact other positions of the bearing or the ball structure, so that when the connecting shaft rotates, the inner ring of the bearing will rotate with it, and the rotation of the bearing will be smoother.

[0065] See also Figure 3 、 5 As shown, the sleeve 4 is a hollow structure with an open bottom. The lower part of the sleeve 4 is sleeved on the outside of the support sleeve 6. The top of the inner end of the sleeve 4 is also provided with a vertical hole 15. The top of the connecting shaft 7 is inserted into the vertical hole 15.

[0066] The top of the coupling shaft 7 is connected to the vertical hole 15 via a spline 16;

[0067] The top of the vertical hole 15 is connected to the top surface of the sleeve 4. The top of the sleeve 4 is also detachably installed with a cover plate 17 that seals the top of the vertical hole 15. The diameter of the cover plate 17 is larger than the diameter of the vertical hole 15. The cover plate 17 is connected to the top of the connecting shaft 7 via bolts.

[0068] In this embodiment, spline grooves are provided on the vertical hole and the upper outer wall of the coupling shaft. The two sides of the spline are respectively inserted into the spline grooves of the vertical hole and the coupling shaft, thereby achieving circumferential rotational limit between the coupling shaft and the sleeve, so that when the coupling shaft rotates, the sleeve rotates with it. Furthermore, in order to achieve axial limit between the coupling shaft and the sleeve, and to facilitate disassembly between the two, the top of the vertical hole is connected to the top surface of the sleeve, a cover plate is provided at the top of the sleeve to abut the top of the vertical hole, and a screw hole is provided at the top of the coupling shaft. The cover plate and the coupling shaft are then connected using bolts, thereby achieving axial limit between the coupling shaft and the sleeve. A sealing gasket can also be provided between the cover plate and the sleeve to provide a sealing effect and prevent water from entering the support sleeve through the vertical hole.

[0069] Of course, in another embodiment, the top of the vertical hole is not connected to the top of the sleeve, a connecting screw hole is set at the top of the vertical hole to connect to the top of the sleeve, a screw hole is set at the top of the coupling, and the bolt is directly screwed into the connecting screw hole and the screw hole to achieve the connection and fixation of the sleeve and the coupling.

[0070] See also Figures 6-8 As shown, the present invention further provides a beading machine, comprising a frame 18 and the above-mentioned beading mechanism, wherein the front side of the table panel 1 is rotatably connected to the frame 18, and two driving cylinders 19 are installed on the frame 18 below the table panel 1, and the two driving cylinders are spaced apart on the left and right. The rear end of the driving cylinder 19 is rotatably connected to the frame 18, and the output shaft at the front end of the driving cylinder 19 is rotatably connected to the bottom front end of the table panel 1;

[0071] The driving cylinder 19 is configured to drive the front end of the table panel 1 to rotate around the frame 18 so that the opening of the rib cavity 3 is set upward or forward; when the driving cylinder output shaft is retracted, the angle between the driving cylinder output shaft and the vertical direction is less than 45°; when the driving cylinder output shaft is retracted, the rib cavity is set upward, and when the driving cylinder output shaft is extended, the opening of the rib cavity is set forward.

[0072] The table panel 1 is also provided with a driving mechanism, which is configured to drive the connecting shaft to rotate. The driving cylinder is an air cylinder or an oil cylinder.

[0073] In this embodiment, when gluten needs to be beaded, the gluten material to be beaded is placed in the beading chamber in advance. When the material is discharged, the output shaft of the driving cylinder can be in an extended state or a retracted state. Preferably, when the material is discharged, the output shaft of the driving cylinder is in a retracted state. At this time, the bottom surface of the table panel is against the top surface of the frame. At this time, the top surface of the table panel is parallel to the horizontal plane, and the beading barrel is perpendicular to the horizontal plane, that is, the beading barrel is in a vertical state. Then, the gluten material is placed into the beading chamber from the top of the beading barrel. Then, the driving mechanism is controlled to work, and the driving mechanism drives the connecting shaft to rotate, thereby driving the beading plate to rotate to bead the gluten material in the beading barrel. After the gluten is completed, the drive mechanism stops running, and then controls the output shaft of the drive cylinder to extend. When the output shaft of the drive cylinder extends, it pushes the front end of the table panel to rotate around the frame, causing the rear end of the table panel to flip up. During this process, the table panel will simultaneously drive the drive mechanism and the gluten barrel to rotate, causing the top of the gluten barrel to rotate forward, thereby lowering the top height of the gluten barrel, until the output shaft of the drive cylinder is fully extended or the extension distance reaches a preset value. In this way, the operator can easily remove the gluten material from the gluten cavity from the top of the gluten barrel, which is more convenient and more labor-saving. Among them, the structure of the gluten beating machine is basically the same as the working principle of the patent application number: 2024216801761, patent name: A gluten beating machine.

[0074] Furthermore, the angle between the output shaft of the driving cylinder and the vertical direction is less than 45°. When the output shaft of the driving cylinder is retracted, it is relatively more vertical, which can increase the thrust on the table panel, so that more gluten material can be placed in the gluten barrel, increasing the amount of gluten beaten in a single time.

[0075] See also Figure 7 、 8 As shown, the driving mechanism includes a motor 20 and a belt 21. The motor 20 is mounted on the table panel 1 via a mounting bracket 22. The output shaft of the motor 20 passes through the table panel 1 and is disposed below the table panel 1.

[0076] A first pulley 23 is provided on the output shaft of the motor 20 , a second pulley 24 is provided at the bottom of the connecting shaft 7 , and the belt 21 is wound around the first pulley 23 and the second pulley 24 .

[0077] In this embodiment, the drive mechanism is mounted directly on the tabletop. This allows the driving cylinder to rotate the tabletop, and the beading barrel and drive mechanism to rotate simultaneously. Furthermore, the coupling shaft and sleeve are connected to the tabletop via a support sleeve. Compared to conventional structures, this eliminates the need for a separate support frame extending downward from the tabletop to support the coupling shaft, further reducing material usage and costs.

[0078] In the description of the present invention, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0079] In this utility model, unless otherwise clearly specified or limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected or electrically connected; they can be directly connected or indirectly connected through an intermediate medium. For example, the two can be connected by abutting or touching to form a mechanical abutment or abutment. The two can also be directly hung or hung through an intermediate medium. It can also be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this invention can be understood according to specific circumstances.

Claims

1. A reinforcement mechanism, comprising a reinforcement barrel mounted on a tabletop, wherein the reinforcement barrel is provided with a reinforcement chamber connected to the top of the reinforcement barrel, and a reinforcement component is rotatably mounted in the reinforcement barrel, characterized in that: The reinforcement component includes a sleeve and a plurality of reinforcement plates arranged on the outer surface of the sleeve, the sleeve is coaxially arranged with the reinforcement barrel, and the sleeve is connected to the table panel via a connecting mechanism; The connecting mechanism includes a support sleeve and a connecting shaft. The middle portion of the support sleeve is mounted on the table panel. The upper portion of the support sleeve is coaxially arranged in the rib barrel. The bottom portion of the support sleeve passes through the table panel and is arranged below the table panel. The sleeve is coaxially sleeved on the outside of the support sleeve, and a gap is formed between the inner surface of the sleeve and the outer surface of the support sleeve. The connecting shaft is coaxially arranged inside the support sleeve, and the top of the connecting shaft is connected to the top of the sleeve. A bearing is further provided between the coupling shaft and the support sleeve, and a first skeleton oil seal is further provided between the inner surface of the bottom of the sleeve and the outer surface of the support sleeve.

2. The reinforcement mechanism according to claim 1, characterized in that: A support ring is provided on the outer surface of the middle portion of the support sleeve, the bottom surface of the support ring is against the table panel, and the support ring is detachably connected to the table panel; The support sleeve below the support ring passes through the table panel and is arranged below the table panel.

3. The reinforcement mechanism according to claim 2, characterized in that: The bottom of the sleeve is arranged close to the top surface of the support ring, the first skeleton oil seal is arranged close to the support ring, and the inner surface and outer surface of the first skeleton oil seal respectively abut against the outer surface of the support sleeve and the inner surface of the sleeve.

4. The reinforcement mechanism according to claim 1, characterized in that: The support sleeve is a hollow structure with two ends open. The middle part of the connecting shaft is coaxially arranged in the support sleeve, and the two ends of the connecting shaft are respectively arranged above the top surface of the support sleeve and below the bottom surface of the support sleeve.

5. The reinforcement mechanism according to claim 4, characterized in that: There are two bearings, namely an upper bearing and a lower bearing, the upper bearing is arranged near the top of the support sleeve, and the lower bearing is arranged near the bottom of the support sleeve; The two bearings are respectively sleeved on the outer surface of the connecting shaft, and the outer surfaces of the bearings are against the inner surface of the supporting sleeve.

6. The reinforcement mechanism according to claim 5, characterized in that: A second skeleton oil seal is further provided between the support sleeve and the connecting shaft, and the second skeleton oil seal is provided above the upper bearing; And / or, the second skeleton oil seal is arranged close to the top surface of the support sleeve.

7. The reinforcement mechanism according to claim 5, characterized in that: The coupling includes a main body and a middle component of an integral structure, the middle component is arranged on the outer surface of the middle portion of the main body, the upper bearing and the lower bearing are respectively arranged on the main body above and below the middle component, the top of the middle component contacts the bottom surface of the upper bearing, and the bottom of the middle component contacts the top surface of the lower bearing.

8. The reinforcement mechanism according to claim 1, characterized in that: The sleeve is a hollow structure with an open bottom. The lower part of the sleeve is sleeved on the outside of the support sleeve. The top of the inner end of the sleeve is also provided with a vertical hole, and the top of the coupling is inserted into the vertical hole. The top of the coupling is connected to the vertical hole via a spline; And / or, the top of the vertical hole is connected to the top surface of the sleeve, and the top of the sleeve is also detachably installed with a cover plate that seals the top of the vertical hole, the diameter of the cover plate is larger than the diameter of the vertical hole, and the cover plate is connected to the top of the coupling via bolts.

9. A reinforcement machine, comprising a frame, characterized in that: The machine further comprises the rib-making mechanism according to any one of claims 1 to 8, wherein the front side of the table panel is rotatably connected to the frame, at least one driving cylinder is mounted on the frame below the table panel, the rear end of the driving cylinder is rotatably connected to the frame, and the output shaft at the front end of the driving cylinder is rotatably connected to the bottom front end of the table panel; The driving cylinder is configured to drive the front end of the table panel to rotate around the frame so that the opening of the rib cavity is arranged upward or forward; when the output shaft of the driving cylinder is retracted, the angle between the output shaft of the driving cylinder and the vertical direction is less than 45 degrees; The table panel is also provided with a driving mechanism, and the driving mechanism is configured to drive the connecting shaft to rotate.

10. The reinforcement machine according to claim 9, characterized in that: The driving mechanism includes a motor and a belt, the motor is mounted on the table panel via a mounting bracket, and the output shaft of the motor passes through the table panel and is arranged below the table panel; A first pulley is provided on the output shaft of the motor, a second pulley is provided at the bottom of the connecting shaft, and the belt is wound around the first pulley and the second pulley.

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