Grape mashing device for making grape wine

Abstract

The utility model relates to the technical field of grape mashing, in particular to a grape mashing device for making grape wine, which prevents pulp generated by mashing from blocking the device, further improves the grape mashing efficiency of the device and improves the practicability. A feeding pipe is installed at the top end of the mashing bin in a communicating mode, a first door is installed on the outer side wall of the mashing bin in a communicating mode, a discharging door is rotatably installed on the outer side wall of the mashing bin, two rotating shafts are symmetrically and rotatably installed in the mashing bin, and a mashing roller is fixedly installed on the outer side wall of each rotating shaft. A power mechanism is arranged on the outer side wall of each rotating shaft; a fixing plate is fixedly installed on the inner side wall of the mashing bin, two discharging holes are formed in the fixing plate in a penetrating mode, a plurality of picking-out rods are fixedly installed on the outer side wall of the fixing plate in an inclined mode, each picking-out rod and the corresponding filtering rod are in a crossed state, and a collecting tank is fixedly installed at the bottom end of the interior of the mashing bin. And two cleaning mechanisms are symmetrically arranged on the inner side wall of the mashing bin.

Description

Technical Field

[0001] The utility model relates to the technical field of grape crushing, in particular to a grape crushing device for making wine. Background Art

[0002] Wine is a kind of fruit wine made from grapes through fermentation. It is the world's largest and most popular monosaccharide brewed wine. When making wine, the grapes need to be crushed so that they can ferment.

[0003] For example, after searching, the utility model patent with Chinese patent publication number CN210765236U discloses: a grape crushing device for making wine, which is arranged above the fermentation tank and includes a holding net pivotally arranged on the fermentation barrel and a pressing net that can move up and down relative to the holding net. The grape crushing device for making wine of the utility model can fully crush the grapes, and can improve the crushing efficiency and the sanitation during the production process, so as to have a better use effect. The above existing devices still have the following problems in actual use:

[0004] During the process of crushing grapes by the above device, the pulp produced by crushing will clog the feeding hole, thereby affecting the crushing efficiency of the device. Therefore, we propose a grape crushing device for making wine to solve the above problem. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a grape crushing device for making wine which can prevent pulp produced by crushing from clogging the device, thereby improving the efficiency of the device in crushing grapes and improving the practicality of the grape crushing device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grape crushing device for making wine, comprising a crushing bin, a feeding pipe is connected and installed at the top of the crushing bin, a first door is connected and installed on the outer wall of the crushing bin, a discharge door is rotatably installed on the outer wall of the crushing bin, two rotating shafts are symmetrically rotatably installed inside the crushing bin, a crushing roller is fixedly installed on the outer wall of each rotating shaft, and a power mechanism is arranged on the outer wall of each rotating shaft;

[0009] A fixed plate is fixedly installed on the inner wall of the crushing bin, and two discharge holes are formed on the fixed plate. A plurality of picking rods are fixedly installed obliquely on the outer wall of the fixed plate. A connecting shaft is installed in a horizontal rotation at the bottom area of ​​the inner wall of the crushing bin. A plurality of filtering rods are fixedly installed in parallel on the outer wall of the connecting shaft. Each picking rod and filtering rod are in a cross state. A collecting trough is fixedly installed at the inner bottom end of the crushing bin.

[0010] Two cleaning mechanisms are symmetrically arranged on the inner side wall of the crushing bin.

[0011] Preferably, the cleaning mechanism comprises a connecting plate, which is fixedly mounted on the inner wall of the crushing bin, and a cleaning brush is fixedly mounted on the outer wall of the connecting plate, and the outer wall of the cleaning brush contacts the outer wall of the crushing roller.

[0012] Furthermore, the power mechanism includes a motor, which is fixedly mounted on the outer wall of the crushing bin, and the output end of the motor is fixedly connected to the outer wall of the rotating shaft. A transmission wheel is fixedly mounted on the outer wall of each rotating shaft and connecting shaft, and a transmission wheel on one rotating shaft and a transmission wheel tensioning sleeve on the connecting shaft are provided with a transmission belt.

[0013] Furthermore, a limit plate is fixedly installed on the inner wall of the crushing bin.

[0014] Based on the above solution, a plurality of pillars are fixedly installed around the bottom end of the crushing bin.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a grape crushing device for making wine, which has the following beneficial effects:

[0017] The grape crushing device for making wine drives a crushing roller to rotate synchronously while rotating a rotating shaft, squeezes grapes through two crushing rollers, and then crushes the grapes, screens the crushed pulp through a filter rod, and again picks out the pulp screened by the filter rod through a picking rod, and then discharges the pulp from a crushing bin through a discharge door, and juice produced by crushing is collected through a collecting tank, thereby preventing the pulp produced by crushing from clogging the device, thereby improving the crushing efficiency of the grapes by the device and improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure of the rotating shaft and the crushing roller of the utility model;

[0021] Figure 4 It is a schematic diagram of the connection structure of the picking rod and the filtering rod of the utility model.

[0022] Markings in the attached drawings: 1. crushing bin; 2. feed pipe; 3. discharge door; 4. rotating shaft; 5. crushing roller; 6. fixed plate; 7. discharge hole; 8. picking rod; 9. connecting shaft; 10. filter rod; 11. collecting trough; 12. first door; 13. connecting plate; 14. cleaning brush; 15. transmission wheel; 16. transmission belt; 17. motor; 18. limit plate; 19. support. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See also Figure 1-Figure 4 A grape crushing device for making wine comprises a crushing bin 1, a feeding pipe 2 is connected and installed at the top of the crushing bin 1, a first door 12 is connected and installed on the outer wall of the crushing bin 1, a discharge door 3 is rotatably installed on the outer wall of the crushing bin 1, two rotating shafts 4 are symmetrically and rotatably installed inside the crushing bin 1, a crushing roller 5 is fixedly installed on the outer wall of each rotating shaft 4, and a power mechanism is arranged on the outer wall of each rotating shaft 4; the power mechanism comprises a motor 17, the motor 17 is fixedly installed on the outer wall of the crushing bin 1, the output end of the motor 17 is fixedly connected to the outer wall of the rotating shaft 4, a transmission wheel 15 is fixedly installed on the outer wall of each rotating shaft 4 and a connecting shaft 9, one of which The transmission wheel 15 on the rotating shaft 4 and the transmission wheel 15 on the connecting shaft 9 are tensioned with a transmission belt 16, and the installation of the transmission wheel 15, the transmission belt 16 and the motor 17 provide power support for the rotating shaft 4 and then the connecting shaft 9. A fixed plate 6 is fixedly installed on the inner wall of the crushing bin 1, and two discharge holes 7 are penetrated through the fixed plate 6. A plurality of picking rods 8 are obliquely fixedly installed on the outer wall of the fixed plate 6. A connecting shaft 9 is laterally rotatably installed on the bottom area of ​​the inner wall of the crushing bin 1, and a plurality of filtering rods 10 are fixedly installed in parallel on the outer wall of the connecting shaft 9, and each picking rod 8 and the filtering rod 10 are in a crossed state. A collecting trough 11 is fixedly installed on the inner bottom end of the crushing bin 1.

[0026] See also Figure 1-Figure 4Two cleaning mechanisms are symmetrically arranged on the inner wall of the crushing bin 1, and the cleaning mechanism comprises a connecting plate 13, which is fixedly mounted on the inner wall of the crushing bin 1, and a cleaning brush 14 is fixedly mounted on the outer wall of the connecting plate 13, and the outer wall of the cleaning brush 14 contacts the outer wall of the crushing roller 5, and the pulp adhered to the outer wall of the crushing roller 5 is cleaned by installing the connecting plate 13 and the cleaning brush 14. The grape crushing device for making wine drives the crushing roller 5 to rotate synchronously while rotating the rotating shaft 4, squeezes the grapes by the two crushing rollers 5, and then crushes the grapes, screens the crushed pulp by the filter rod 10, and selects the pulp screened by the filter rod 10 again by the picking rod 8, and then discharges the pulp from the inside of the crushing bin 1 through the discharging door 3, and the juice produced by the crushing is collected by the collecting tank 11, so as to avoid the pulp produced by the crushing from clogging the device, thereby improving the crushing efficiency of the device for grapes and improving the practicality.

[0027] See also Figure 2 It should also be noted that a limit plate 18 is fixedly installed on the inner wall of the crushing bin 1, and the limit plate 18 is installed to guide the dripping pulp.

[0028] See also Figure 2 A plurality of pillars 19 are fixedly installed around the bottom of the crushing bin 1, and the device is supported by installing the pillars 19.

[0029] In summary, when the grape crushing device for making wine is used, the grapes are discharged into the crushing bin 1 through the feed pipe 2, and the motor 17 is started. This motor is a well-known device purchased directly on the market by a person skilled in the art. Here we only use it, and do not make any structural and functional improvements to it. We will not go into details here. The motor is provided with a control switch matched therewith. The installation position of the control switch is selected according to actual practical needs, which is convenient for the operator to operate and control. The power is output by the two motors 17, and then the two rotating shafts 4 are synchronously driven to rotate in the opposite direction. The rotating shaft 4 rotates and synchronously drives the two mashing rollers 5 to rotate. The rotating mashing rollers 5 squeeze and mash the grapes. The pulp produced by mashing is filtered through the filter rod 10, and then transmitted through the transmission wheel 15 and then the transmission belt 16. Then, while the rotating shaft 4 rotates, the connecting shaft 9 and the filter rod 10 are synchronously driven to rotate. The pulp filtered by the filter rod 10 is picked out again by the picking rod 8, and then the pulp is discharged from the inside of the mashing bin 1 through the discharge hole 7 and the discharge door 3, and the juice produced by mashing can be collected through the collecting tank 11.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grape crushing device for making wine, comprising a crushing bin (1), characterized in that: The top of the crushing bin (1) is connected to a feeding pipe (2), the outer wall of the crushing bin (1) is connected to a first door (12), the outer wall of the crushing bin (1) is rotatably mounted with a discharge door (3), two rotating shafts (4) are symmetrically rotatably mounted inside the crushing bin (1), a crushing roller (5) is fixedly mounted on the outer wall of each rotating shaft (4), and a power mechanism is arranged on the outer wall of each rotating shaft (4); A fixing plate (6) is fixedly mounted on the inner wall of the crushing bin (1), two discharge holes (7) are formed through the fixing plate (6), a plurality of picking rods (8) are fixedly mounted obliquely on the outer wall of the fixing plate (6), a connecting shaft (9) is rotatably mounted in the bottom area of ​​the inner wall of the crushing bin (1), a plurality of filtering rods (10) are fixedly mounted in parallel on the outer wall of the connecting shaft (9), each picking rod (8) and filtering rod (10) are in a crossed state, and a collecting trough (11) is fixedly mounted on the inner bottom end of the crushing bin (1); Two cleaning mechanisms are symmetrically arranged on the inner side wall of the crushing bin (1).

2. The grape crushing device for making wine according to claim 1, characterized in that: The cleaning mechanism comprises a connecting plate (13) which is fixedly mounted on the inner wall of the crushing bin (1), a cleaning brush (14) being fixedly mounted on the outer wall of the connecting plate (13), and the outer wall of the cleaning brush (14) is in contact with the outer wall of the crushing roller (5).

3. The grape crushing device for making wine according to claim 2, characterized in that: The power mechanism comprises a motor (17), the motor (17) is fixedly mounted on the outer side wall of the crushing bin (1), the output end of the motor (17) is fixedly connected to the outer side wall of the rotating shaft (4), a transmission wheel (15) is fixedly mounted on the outer side wall of each rotating shaft (4) and the connecting shaft (9), and a transmission belt (16) is tensioned between the transmission wheel (15) on one rotating shaft (4) and the transmission wheel (15) on the connecting shaft (9).

4. The grape crushing device for making wine according to claim 3, characterized in that: A limiting plate (18) is fixedly mounted on the inner side wall of the crushing bin (1).

5. The grape crushing device for making wine according to claim 4, characterized in that: A plurality of pillars (19) are fixedly mounted around the bottom end of the crushing bin (1).

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