Pulp crushing device for green plum processing

Abstract

The utility model discloses a pulp crushing device for green plum processing, which relates to the technical field of pulp crushing processing, and comprises a crushing barrel, a driving main shaft is rotatably connected in the crushing barrel, two groups of crushing blade components are arranged on the outer wall of the driving main shaft in a staggered manner, the other group of crushing blade assembly is movably connected with the driving main shaft; and the position adjusting assembly is arranged on the driving main shaft. According to the utility model, the two groups of crushing blade components are arranged on the outer wall of the driving main shaft in a staggered manner, and the vertical positions of the crushing blade components movably connected with the driving main shaft are adjusted through the position adjusting component arranged on the driving main shaft, so that the distance between the two groups of crushing blade components can be adjusted; and various crushing processing requirements of green plum pulp can be met, so that the functionality and adaptability of the crushing device are improved, and the crushing device better meets the use requirements.

Description

Technical Field

[0001] This utility model relates to the field of fruit pulp crushing and processing technology, and in particular to a fruit pulp crushing device for processing green plums. Background Technology

[0002] During the processing of green plums, in order to facilitate subsequent processing steps such as juicing and fermentation, the plum pulp needs to be crushed in advance. This not only makes the plum pulp particles more uniform, but also increases the contact area between the plum pulp and the solvent (such as water or alcohol), thereby effectively improving processing quality and efficiency.

[0003] In existing technologies, the crushing blades in plum pulp crushing devices are fixed, and the spacing between adjacent crushing blades is not adjustable. The processing requirements for different degrees of crushing of plum pulp can only be met by replacing crushing blade assemblies with different spacings. This results in low functionality of the plum pulp crushing device and makes it difficult to conveniently meet the diverse crushing and processing needs of plum pulp. Therefore, a plum pulp crushing device with adjustable crushing blade spacing is proposed. Summary of the Invention

[0004] The purpose of this invention is to provide a fruit pulp crushing device for processing green plums, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fruit pulp crushing device for plum processing, comprising:

[0006] A crushing barrel, wherein a drive spindle is rotatably connected inside the crushing barrel, and two sets of crushing blade assemblies are alternately arranged on the outer wall of the drive spindle, wherein one set of crushing blade assemblies is fixedly installed with the drive spindle, and the other set of crushing blade assemblies is movably connected with the drive spindle;

[0007] A position adjustment component is disposed on the drive spindle, and the position adjustment component is used to adjust the position of another set of crushing blade assemblies in the vertical direction of the drive spindle.

[0008] Preferably, the position adjustment component includes:

[0009] A one-way screw, which is rotatably connected to the middle of the drive spindle, with the top of the one-way screw extending above the drive spindle;

[0010] Multiple blade mounting seats are provided. A straight through groove is opened on the outer wall of the drive spindle at the position corresponding to the crushing blade assembly. The blade mounting seat is slidably connected in the straight through groove and fixedly connected to the crushing blade assembly at the corresponding position. The outer wall of the one-way screw is threadedly connected to the inner side of the blade mounting seat.

[0011] Preferably, the top of the drive spindle is provided with a downwardly recessed circular groove, the inner wall of the circular groove is fixedly connected to an internal gear ring, the outer wall of the one-way screw is movably connected to a sector gear at the same horizontal position as the internal gear ring, and an elastic element is provided between the sector gear and the one-way screw.

[0012] Preferably, a pressing block is slidably inserted into the top of the unidirectional screw, the bottom of the outer wall of the pressing block is fixedly connected to the side wall of the sector gear, and the top of the pressing block extends to the position above the drive spindle.

[0013] Preferably, there are two pressing blocks and two sector gears, which are symmetrically distributed. The elastic element is a return spring, which is fixedly connected to the top position between the two pressing blocks.

[0014] Preferably, a feeding seat is fixedly connected to the top of the crushing barrel, the top end of the feeding seat is provided with a feeding channel communicating with the inner cavity of the crushing barrel, the top of the crushing barrel is provided with a feeding ramp communicating with the port of the feeding channel, and a drive assembly for driving the main shaft to rotate is fixedly installed on the top of the crushing barrel.

[0015] Compared with the prior art, the technical effects of this utility model are as follows:

[0016] This invention achieves the adjustment of the distance between the two sets of crushing blade assemblies by staggering two sets of crushing blade assemblies on the outer wall of the drive spindle and adjusting the vertical position of the crushing blade assemblies movably connected to the drive spindle through a position adjustment component on the drive spindle. This adapts to various crushing and processing needs of plum pulp, thereby improving the functionality and adaptability of the crushing device and making it better meet usage requirements. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a front sectional view of the crushing barrel of this utility model.

[0019] Figure 3 This is one of the schematic diagrams showing a partial cross-sectional view of the front of the drive spindle of this utility model.

[0020] Figure 4 This is the second partial cross-sectional view of the front of the drive spindle of this utility model.

[0021] In the diagram: 100, crushing barrel; 101, drive spindle; 102, crushing blade assembly; 103, straight through slot; 104, blade mounting base; 105, one-way screw; 106, circular groove; 107, pressing block; 108, fan-shaped toothed plate; 109, return spring; 110, internal toothed ring; 111, feeding seat; 112, feeding channel; 113, feeding ramp; 114, drive assembly. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides, for example Figures 1-4The illustrated plum processing pulp crushing device includes a crushing barrel 100. A drive shaft 101 is rotatably connected inside the crushing barrel 100. Two sets of crushing blade assemblies 102 are alternately arranged on the outer wall of the drive shaft 101. Each set of crushing blade assemblies 102 comprises multiple components and is spaced apart from top to bottom. One set of crushing blade assemblies 102 is fixedly mounted to the drive shaft 101, while the other set is movably connected to the drive shaft 101. The two sets of crushing blade assemblies 102 are respectively configured to be fixed to and slide on the drive shaft 101, allowing multiple crushing blade assemblies 102 in one set to slide on the drive shaft 101. The vertical movement of the main shaft 101 adjusts the vertical position of the crushing blade assembly 102, thereby achieving the desired spacing between adjacent crushing blade assemblies 102. This allows for adjustment of the crushed plum pulp size to meet different processing requirements. In a preferred embodiment, the crushing blade assembly 102 can be composed of a connecting ring and multiple blades integrally formed on the connecting ring. The connecting ring is fixed to the outer wall of the main shaft 101 with screws, while the crushing blade assembly 102 requiring position adjustment is slidably sleeved between the connecting ring and the outer wall of the main shaft 101, and its position is adjusted by screws. The movable end of the component is fixed, and the position adjustment component is set on the drive spindle 101. The position adjustment component is used to adjust the vertical position of another set of crushing blade components 102 on the drive spindle 101. The vertical position of the crushing blade components 102 at the corresponding position is adjusted by the position adjustment component, so that the user can adjust the position of the crushing blade components 102 without disassembling the drive spindle 101. A feeding seat 111 is fixedly connected to the top of the crushing barrel 100. The top end of the feeding seat 111 is provided with a feeding channel 112 communicating with the inner cavity of the crushing barrel 100. The top of the crushing barrel 100 is provided with There is a feeding ramp 113 connected to the port of the feeding channel 112, and a feeding seat 111 with the feeding channel 112. With the setting of the feeding ramp 113, it is convenient for users to pour the plum pulp from the end position of the feeding ramp 113. The slope of the feeding ramp 113 allows the plum pulp to slide smoothly from the port of the feeding channel 112 into the crushing barrel 100 for crushing and processing. The top of the crushing barrel 100 is fixedly installed with a drive assembly 114 for driving the drive spindle 101 to rotate. The drive assembly 114 is generally composed of a motor and a belt drive assembly to meet the electric drive for rotating the drive spindle 101.

[0024] The position adjustment assembly includes a one-way screw 105 and multiple blade mounting seats 104. The one-way screw 105 is rotatably connected to the middle of the drive spindle 101, and its top extends above the drive spindle 101. A straight through groove 103 is formed on the outer wall of the drive spindle 101 at a position corresponding to the crushing blade assembly 102. The blade mounting seats 104 are slidably connected within the straight through groove 103, and are fixedly connected to the crushing blade assembly 102 at the corresponding position. The outer wall of the rod 105 is threaded to the inner side of the blade mounting seat 104. By rotating the one-way screw 105 clockwise or counterclockwise, and with the straight through groove 103 guiding the linear movement of the blade mounting seat 104, the one-way screw 105 can drive the blade mounting seat 104 to move vertically while rotating, and achieve self-locking of the position of the blade mounting seat 104. With the crushing blade assembly 102 connected and fixed to the blade mounting seat 104, the position of the crushing blade assembly 102 can be adjusted.

[0025] Furthermore, the top of the drive spindle 101 is provided with a downwardly recessed circular groove 106. An internal gear ring 110 is fixedly connected to the inner wall of the circular groove 106. A sector gear 108 is movably connected to the outer wall of the one-way screw 105 at the same horizontal position as the internal gear ring 110. An elastic element is provided between the sector gear 108 and the one-way screw 105. A pressing block 107 is slidably inserted into the top of the one-way screw 105. The bottom of the outer wall of the pressing block 107 is fixedly connected to the side wall of the sector gear 108, and the top of the pressing block 107 extends to the position above the drive spindle 101. There are two pressing blocks 107 and two sector gears 108, which are symmetrically distributed. The elastic element is a return spring 109, which is fixedly connected to the top position between the two pressing blocks 107. In specific operation, the user only needs to clamp the top of the pressing block 107 with pliers to retract the two pressing blocks 107 into the one-way screw 105. The movement of the sector gear 108 separates it from the internal gear ring 110 located on the inner wall of the circular groove 106, thereby radially unlocking the one-way screw 105 and the drive shaft 101. At this point, the one-way screw 105 can be rotated while keeping the drive shaft 101 fixed, thus adjusting the position of the crushing blade assembly 102. After adjustment, simply release the clamping of the pressing block 107. Using the elastic thrust provided by the return spring 109, the pressing block 107 and the sector gear 108 at the bottom of the pressing block 107 are driven to move in the opposite direction and extend, so that the sector gear 108 and the internal gear ring 110 are engaged. This achieves radial limit locking between the one-way screw 105 and the drive shaft 101, ensuring that the one-way screw 105 rotates synchronously when the drive shaft 101 rotates, thus ensuring the stability of the position adjustment of the crushing blade assembly 102.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fruit pulp crushing device for processing green plums, characterized in that, include: A crushing barrel (100) is rotatably connected to a drive spindle (101). Two sets of crushing blade assemblies (102) are alternately arranged on the outer wall of the drive spindle (101). One set of crushing blade assemblies (102) is fixedly connected to the drive spindle (101), while the other set of crushing blade assemblies (102) is movably connected to the drive spindle (101). A position adjustment component is disposed on the drive spindle (101) and is used to adjust the vertical position of another set of crushing blade assemblies (102) on the drive spindle (101).

2. The fruit pulp crushing device for plum processing according to claim 1, characterized in that, The position adjustment component includes: A one-way screw (105) is rotatably connected to the middle of the drive spindle (101), and the top of the one-way screw (105) extends to a position above the drive spindle (101); Multiple blade mounting seats (104) are provided. A straight through groove (103) is provided on the outer wall of the drive spindle (101) at the corresponding position of the crushing blade assembly (102). The blade mounting seat (104) is slidably connected in the straight through groove (103), and the blade mounting seat (104) is fixedly connected to the crushing blade assembly (102) at the corresponding position. The outer wall of the one-way screw (105) is threadedly connected to the inner side of the blade mounting seat (104).

3. The fruit pulp crushing device for plum processing according to claim 2, characterized in that, The top of the drive spindle (101) is provided with a downwardly recessed circular groove (106). An internal gear ring (110) is fixedly connected to the inner wall of the circular groove (106). A sector gear (108) is movably connected to the outer wall of the one-way screw (105) at the same horizontal position as the internal gear ring (110). An elastic element is provided between the sector gear (108) and the one-way screw (105).

4. The fruit pulp crushing device for plum processing according to claim 3, characterized in that, A pressing block (107) is slidably inserted into the top of the one-way screw (105). The bottom of the outer wall of the pressing block (107) is fixedly connected to the side wall of the sector gear (108), and the top of the pressing block (107) extends to the position above the drive spindle (101).

5. The fruit pulp crushing device for plum processing according to claim 4, characterized in that, The pressing block (107) and the sector gear (108) are both two in number and symmetrically distributed. The elastic element is a reset spring (109), which is fixedly connected to the top position between the two pressing blocks (107).

6. The fruit pulp crushing device for plum processing according to claim 5, characterized in that, The top of the crushing barrel (100) is fixedly connected to a feeding seat (111), the top end of the feeding seat (111) is provided with a feeding channel (112) communicating with the inner cavity of the crushing barrel (100), the top of the crushing barrel (100) is provided with a feeding ramp (113) communicating with the port of the feeding channel (112), and a driving assembly (114) for driving the drive spindle (101) to rotate is fixedly installed on the top of the crushing barrel (100).

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