Quick dough kneading transmission device of synchronous wheel for mixed dough making

Abstract

The utility model relates to the technical field of food processing equipment, in particular to a fast dough kneading transmission device of a mixed dough making synchronizing wheel, which comprises a dough kneading transmission device main body, and a first mounting plate is arranged on the left side of the dough kneading transmission device main body. The motor drives the rotating disc to rotate, the rotating disc drives the auxiliary plate to rotate, the auxiliary plate drives the clamping rod to rotate, the clamping rod is meshed with the clamping groove in the outer wall of the semi-intermittent rotating disc, and therefore the semi-intermittent rotating disc is driven to rotate, the transmission rod drives the sealing plate to rotate in a semi-intermittent mode, and an oil exposing hole can be exposed; lubricating oil can be conveniently added to the first rotating shaft and the second rotating shaft in the middles of the first belt wheel and the second belt wheel, the lubricating effect is improved while the first rotating shaft and the second rotating shaft are cooled through the lubricating oil, and abrasion of the first belt wheel and the second belt wheel is reduced.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, and in particular to a fast dough mixing and conveying device with a synchronous wheel for mixing dough. Background Technology

[0002] Drive shafts are common components in the transmission devices of dough mixers. These shafts are typically used to connect the motor and the mixer. They are usually stepped structures with holes or grooves. The grooves are usually for keyway fits or to reduce friction. However, couplings are often used for connecting these shafts. Couplings are well-known and include, for example, couplings for connecting shafts with angular displacement, universal joints, constant velocity universal joints, couplings for connecting drive shafts to driven shafts, and couplings for connecting torque shafts to structural elements such as suspension systems.

[0003] A patent with publication number CN211693278U discloses a coupling for the transmission device in a dough mixer. This patent includes a coupling body, a step, a first sleeve, a first threaded hole, a first screw, a second threaded hole, a second screw, a connecting ring, and a second sleeve. This fixing method achieves flat-end tightening, fixing the shaft in the axial direction. It has a simple structure and is easy to operate. The coupling is simple in structure, easy to manufacture, has a small radial dimension, and low cost. It can effectively fix the transmission shaft. At the same time, since there is no thread fixing in the longitudinal direction, it effectively reduces loosening caused by thread friction in the longitudinal direction, increasing the service life of the coupling. However, this patent also has the following problems:

[0004] During use, the coupling of the aforementioned dough mixer's transmission device is constantly rotating. The friction generated during this rotation can cause heat, which can easily lead to wear and even damage.

[0005] To address the above problems, a hybrid surface synchronous pulley and surface transmission device needs to be designed to overcome these issues. Utility Model Content

[0006] The main purpose of this invention is to provide a hybrid surface synchronous wheel fast and surface transmission device, which can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A fast dough kneading transmission device with a synchronous wheel for mixing dough includes a dough kneading transmission device body. A first mounting plate is provided on the left side of the dough kneading transmission device body. A drive motor is mounted on the lower side of the first mounting plate. The output end of the drive motor is connected to a first pulley via a coupling. A first rotating shaft is provided in the middle of the first pulley. A second mounting plate is provided on the right side of the first mounting plate. A dough kneading connector is provided on one side of the second mounting plate. A connector head is provided on the lower side of the dough kneading connector. A second pulley is provided on the upper side of the dough kneading connector. A second rotating shaft is provided in the middle of the second pulley. A drive belt is drivenly connected to the first pulley and the second pulley. Lubrication components are respectively provided on the upper side of the first pulley and the second pulley.

[0009] As a preferred embodiment of this utility model, the lubrication assembly includes a mounting rod disposed on the top of the first pulley and the second pulley. One end of the mounting rod is provided with a base, and a lubricating oil storage tube is provided on the upper side of the base. The outer wall of the lubricating oil storage tube is provided with scale lines, and one end of the lubricating oil storage tube is provided with a tube cap. An oil leakage hole is opened in the middle of the base. A transmission rod is disposed at the bottom center of the base via a bearing. A sealing plate is provided on the lower outer wall of the transmission rod. The upper end of the transmission rod is connected to a first sleeve via a bearing. A semi-recessed turntable is disposed on the middle outer wall of the transmission rod. A connecting plate is disposed on the outer wall of the first sleeve. A second sleeve is disposed on the side of the connecting plate away from the first sleeve. A motor is mounted on the connecting plate near the second sleeve. The output end of the motor is connected to a turntable via a coupling. An auxiliary plate is connected to the transmission shaft at the middle end of the turntable. A locking rod is disposed at the middle of one end of the auxiliary plate.

[0010] As a preferred embodiment of this utility model, the mounting rod is fixedly connected to the base, the connecting plate is fixedly installed to the base, and the lubricating oil storage pipe is fixedly installed to the base.

[0011] As a preferred embodiment of this utility model, the pipe cover and the lubricating oil storage pipe are detachably installed, the motor and the connecting plate are fixedly installed, and the output end of the motor and the turntable transmission shaft are fixedly connected by a coupling.

[0012] As a preferred embodiment of this utility model, the turntable is fixedly connected to the auxiliary plate, the auxiliary plate is fixedly connected to the clamping rod, the first sleeve is fixedly connected to the connecting plate, and the transmission rod is rotatably connected to the first sleeve through a bearing.

[0013] As a preferred embodiment of this utility model, the transmission rod is fixedly connected to the semi-recessed turntable, the transmission rod is fixedly connected to the sealing plate, the transmission rod is rotatably connected to the base through a bearing, and the clamping rod is meshed with the semi-recessed turntable.

[0014] As a preferred embodiment of this utility model, the drive motor is fixedly installed between itself and the first mounting plate, the drive motor is fixedly connected to the first pulley via a coupling, the first pulley is fixedly connected to the first rotating shaft, and the mating connector is rotatably connected to the second mounting plate.

[0015] As a preferred embodiment of this utility model, the dough connector is fixedly connected to the connector head, the second pulley is fixedly connected to the second rotating shaft, the second rotating shaft is fixedly connected to the dough connector, and the first pulley and the second pulley are connected by a transmission belt. Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In this utility model, a hybrid synchronous wheel fast-drive transmission device is designed. A motor drives a turntable to rotate, the turntable drives an auxiliary plate to rotate, the auxiliary plate drives a locking rod to rotate, and the locking rod engages with a groove on the outer wall of the semi-recessed turntable, thereby driving the semi-recessed turntable to rotate. This, in turn, drives the sealing plate to rotate semi-recessed through a transmission rod, allowing the oil holes to be exposed. This facilitates the addition of lubricating oil to the first and second rotating shafts in the middle of the first and second pulleys. The lubricating oil not only dissipates heat from the first and second rotating shafts but also increases the lubrication effect, reducing wear on the first and second pulleys.

[0018] 2. In this utility model, a hybrid synchronous wheel and fast surface transmission device is designed, and the scale lines make it easy for people to observe the level of lubricating oil inside the lubricating oil storage tube, so that it can be added in time after use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of the surface transmission device of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the lubricating oil storage tube and scale lines of this utility model;

[0021] Figure 3 This is a schematic diagram of the semi-recessed turntable and sealing plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the connector and drive motor of this utility model;

[0023] Figure 5 This is a schematic diagram of the semi-recessed turntable and auxiliary plate of this utility model.

[0024] In the diagram: 1. Main body of the dough kneading transmission device; 101. First mounting plate; 102. Drive motor; 103. First pulley; 104. Transmission belt; 105. Second pulley; 106. Second mounting plate; 107. Dough kneading connector; 108. Connector; 109. First rotating shaft; 110. Second rotating shaft; 2. Lubrication assembly; 201. Mounting rod; 202. Base; 203. Lubricating oil storage pipe; 204. Scale line; 205. Pipe cap; 206. Connecting plate; 207. Motor; 208. First sleeve; 209. Semi-recessed turntable; 210. Transmission rod; 211. Second sleeve; 212. Turntable; 213. Oil hole; 214. Sealing plate; 215. Auxiliary plate; 216. Clamping rod. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1-4 As shown, a fast dough kneading transmission device with a synchronous wheel for mixing dough includes a dough kneading transmission device body 1. A first mounting plate 101 is provided on the left side of the dough kneading transmission device body 1. A drive motor 102 is mounted on the lower side of the first mounting plate 101. The output end of the drive motor 102 is connected to a first pulley 103 via a coupling. A first rotating shaft 109 is provided in the middle of the first pulley 103. A second mounting plate 106 is provided on the right side of the first mounting plate 101. A dough kneading connector 107 is provided on one side of the second mounting plate 106. A connector head 108 is provided on the lower side of the dough kneading connector 107. A second pulley 105 is provided on the upper side of the dough kneading connector 107. A second rotating shaft 110 is provided in the middle of the second pulley 105. A drive belt 104 is drivenly connected to both the first pulley 103 and the second pulley 105. Lubrication components 2 are respectively provided on the upper sides of the first pulley 103 and the second pulley 105.

[0027] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5As shown, the lubrication assembly 2 includes a mounting rod 201 disposed on the top of the first pulley 103 and the second pulley 105. A base 202 is disposed at one end of the mounting rod 201. A lubricating oil storage pipe 203 is disposed on the upper side of the base 202. A scale line 204 is disposed on the outer wall of the lubricating oil storage pipe 203. A pipe cap 205 is disposed at one end of the lubricating oil storage pipe 203. An oil vent hole 213 is opened in the middle of the base 202. A transmission rod 210 is disposed at the bottom center of the base 202 via a bearing. A sealing plate 214 is disposed on the lower outer wall of the transmission rod 210. A first sleeve 208 is connected to the upper end of the transmission rod 210 via a bearing. A sealing plate 214 is disposed on the middle outer wall of the transmission rod 210. A semi-recessed turntable 209 is provided. A connecting plate 206 is provided on the outer wall of the first sleeve 208. A second sleeve 211 is provided on the side of the connecting plate 206 away from the first sleeve 208. A motor 207 is installed on the connecting plate near the second sleeve 211. The output end of the motor 207 is connected to a turntable 212 via a coupling. An auxiliary plate 215 is connected to the drive shaft at the middle end of the turntable 212. A locking rod 216 is provided at the middle of one end of the auxiliary plate 215. The mounting rod 201 is fixedly connected to the base 202. The connecting plate 206 is fixedly installed to the base 202. The lubricating oil storage pipe 203 is fixedly installed to the base 202. The pipe cover 205 is connected to the lubricating oil storage pipe. The components 203 and 204 are detachable and installable. Motor 207 is fixedly installed between connecting plate 206 and motor 207. The output end of motor 207 is fixedly connected to the drive shaft of turntable 212 via a coupling. Turntable 212 is fixedly connected to auxiliary plate 215. Auxiliary plate 215 is fixedly connected to clamp rod 216. First sleeve 208 is fixedly connected to connecting plate 206. Transmission rod 210 is rotatably connected to first sleeve 208 via bearing. Transmission rod 210 is fixedly connected to semi-recessed turntable 209. Transmission rod 210 is fixedly connected to sealing plate 214. Transmission rod 210 is rotatably connected to base 202 via bearing. Clamp rod 216 and... The semi-recessed turntables 209 are meshed together. The drive motor 102 is fixedly installed between the first mounting plate 101 and the drive motor 102 is fixedly connected to the first pulley 103 through a coupling. The first pulley 103 is fixedly connected to the first rotating shaft 109. The dough kneading connector 107 is rotatably connected to the second mounting plate 106 and is fixedly connected to the connector head 108. The second pulley 105 is fixedly connected to the second rotating shaft 110 and the second rotating shaft 110 is fixedly connected to the dough kneading connector 107. The first pulley 103 and the second pulley 105 are connected by a transmission belt 104.

[0028] The mounting rod 201 is welded to the top of the first pulley 103 and the second pulley 105, and the end of the rod is fixed to the base 202. The base 202 is equipped with a lubricating oil storage pipe 203 with scale lines 204 on the outer wall for easy observation of the oil level. A removable pipe cap 205 is provided on the top.

[0029] Among them, the base 202 has an oil hole 213 in the middle, and the bottom of the base is equipped with a transmission rod 210 through a bearing. The lower end of the transmission rod 210 is fixed with a sealing plate 214 for periodically opening and closing the oil hole, and the upper end is fixed with a first sleeve 208.

[0030] In this mechanism, motor 207 drives the first sleeve 208 to rotate via a coupling, and engages with the semi-recessed turntable 209 via a clamp rod 216, thereby driving the semi-recessed turntable 209 to rotate. The semi-recessed turntable 209 and the turntable 212 are fixedly engaged with the connecting plate 206 via the second sleeve 211, forming an intermittent motion mechanism. After motor 207 starts, it drives the semi-recessed turntable 209 to rotate 180°, and engages with the turntable 212 through its notch, thereby driving the transmission rod 210 to rotate 90°, causing the sealing plate 214 to disengage from the oil hole 213. The lubricating oil flows out from the storage pipe 203 by gravity and drips onto the bearing parts of the first rotating shaft 109 and the second rotating shaft 110.

[0031] In this process, the semi-recessed turntable 209 continues to rotate to the closed position, the sealing plate 214 resets and closes the oil hole, and stops lubrication. This intermittent cycle can be set by the timer control module of the motor 207, such as lubrication once every 30 minutes. The operator monitors the lubricating oil level through the scale line 204. When the oil level is insufficient, the pipe cover 205 is unscrewed to add lubricating oil.

[0032] Among them, the semi-recessed turntable 209 adopts an asymmetrical tooth design with a notch occupying 1 / 2 of the circumference. When it meshes with the turntable 212, it only allows the transmission rod 210 to rotate intermittently, ensuring that the lubrication cycle is controllable and avoiding excessive oil supply that could lead to contamination.

[0033] Among them, the sealing plate 214 is made of polytetrafluoroethylene material, which achieves zero leakage when it is attached to the oil hole 213;

[0034] Among them, the lubricating oil storage tube 203 has a volume of 500mL, which is suitable for the continuous lubrication needs of high load and surface scenarios;

[0035] Among them, the transmission belt 104 adopts a toothed synchronous belt to reduce the risk of slippage.

[0036] The working process of this utility model is as follows: Using the hybrid dough-making synchronous wheel fast dough-kneading transmission device designed in this scheme, during operation, the first mounting plate 101 and the second mounting plate 106 are installed on one side of the dough-kneading equipment. The dough mixer is installed at the lower end of the connector 108. The drive motor 102 is started, driving the first pulley 103 to rotate, which in turn drives the second pulley 105 to rotate via the transmission belt 104, thereby driving the connector 108 to rotate, facilitating the dough-kneading operation. The starting motor 207 drives the turntable 212 to rotate, which in turn drives the auxiliary plate 215 to rotate. The auxiliary plate 215 then drives the locking rod 216 to rotate, thus engaging the engagement mechanism. The semi-recessed turntable 209 is driven to rotate semi-recessed within the slots provided. During this semi-recessed rotation, the transmission rod 210 rotates, which in turn drives the sealing plate 214 to rotate semi-recessed. During the rotation of the sealing plate 214, the oil hole 213 is exposed, allowing oil to drip between the first pulley 103 and the first rotating shaft 109, and between the second pulley 105 and the second rotating shaft 110. This facilitates heat dissipation and reduces wear. The results are visible through the scale line 204, improving the performance of the main body 1 of the dough kneading transmission device.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hybrid dough-making synchronous wheel fast dough-making transmission device, comprising a dough-making transmission device body (1), characterized in that: A first mounting plate (101) is provided on the left side of the main body (1) of the dough kneading transmission device. A drive motor (102) is installed on the lower side of the first mounting plate (101). The output end of the drive motor (102) is connected to a first pulley (103) through a coupling. A first rotating shaft (109) is provided in the middle of the first pulley (103). A second mounting plate (106) is provided on the right side of the first mounting plate (101). A dough kneading connector (107) is provided on one side of the second mounting plate (106). The lower side of the dough-making connector (107) is provided with a connector head (108), and the upper side of the dough-making connector (107) is provided with a second pulley (105). The middle part of the second pulley (105) is provided with a second rotating shaft (110). The first pulley (103) is connected to a drive belt (104), and the second pulley (105) is connected to a drive belt (104). The upper sides of the first pulley (103) and the second pulley (105) are respectively provided with lubrication components (2).

2. The hybrid surface synchronous wheel high-speed and surface transmission device according to claim 1, characterized in that: The lubrication assembly (2) includes a mounting rod (201) disposed on the top of the first pulley (103) and the second pulley (105). One end of the mounting rod (201) is provided with a base (202). A lubricating oil storage tube (203) is disposed on the upper side of the base (202). The outer wall of the lubricating oil storage tube (203) is provided with scale lines (204). One end of the lubricating oil storage tube (203) is provided with a tube cap (205). An oil leakage hole (213) is opened in the middle of the base (202). A transmission rod (210) is disposed at the bottom center of the base (202) through a bearing. A sealing plate (214) is disposed on the lower outer wall of the transmission rod (210). The upper end of the transmission rod (210) is connected to a first sleeve (208) via a bearing. A semi-recessed turntable (209) is provided on the outer wall of the middle part of the transmission rod (210). A connecting plate (206) is provided on the outer wall of the first sleeve (208). A second sleeve (211) is provided on the side of the connecting plate (206) away from the first sleeve (208). A motor (207) is installed on the connecting plate near the second sleeve (211). The output end of the motor (207) is connected to a turntable (212) via a coupling. An auxiliary plate (215) is connected to the transmission shaft at the middle end of the turntable (212). A locking rod (216) is provided at the middle of one end of the auxiliary plate (215).

3. The hybrid surface synchronous wheel high-speed and surface transmission device according to claim 2, characterized in that: The mounting rod (201) is fixedly connected to the base (202), the connecting plate (206) is fixedly installed to the base (202), and the lubricating oil storage pipe (203) is fixedly installed to the base (202).

4. The hybrid surface synchronous wheel high-speed and surface transmission device according to claim 2, characterized in that: The pipe cover (205) and the lubricating oil storage pipe (203) are detachably installed, the motor (207) and the connecting plate (206) are fixedly installed, and the output end of the motor (207) and the drive shaft of the turntable (212) are fixedly connected by a coupling.

5. A hybrid surface synchronous wheel high-speed and surface transmission device according to claim 2, characterized in that: The turntable (212) is fixedly connected to the auxiliary plate (215), the auxiliary plate (215) is fixedly connected to the clamp rod (216), the first sleeve (208) is fixedly connected to the connecting plate (206), and the transmission rod (210) is rotatably connected to the first sleeve (208) through a bearing.

6. The hybrid surface synchronous wheel high-speed and surface transmission device according to claim 2, characterized in that: The transmission rod (210) is fixedly connected to the semi-recessed turntable (209), the transmission rod (210) is fixedly connected to the sealing plate (214), the transmission rod (210) is rotatably connected to the base (202) through a bearing, and the clamping rod (216) is meshed with the semi-recessed turntable (209).

7. The hybrid surface synchronous wheel high-speed and surface transmission device according to claim 1, characterized in that: The drive motor (102) is fixedly installed between the drive motor (102) and the first mounting plate (101), and the drive motor (102) is fixedly connected to the first pulley (103) through a coupling. The first pulley (103) is fixedly connected to the first rotating shaft (109), and the dough connector (107) is rotatably connected to the second mounting plate (106).

8. The hybrid surface synchronous wheel high-speed and surface transmission device according to claim 1, characterized in that: The dough connector (107) is fixedly connected to the connector (108), the second pulley (105) is fixedly connected to the second rotating shaft (110), the second rotating shaft (110) is fixedly connected to the dough connector (107), and the first pulley (103) and the second pulley (105) are connected by a transmission belt (104).

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