Ice cream mixer with noise reduction mechanism

Abstract

The utility model relates to the technical field of ice cream processing, and discloses an ice cream mixer with a noise reduction mechanism, which comprises a mounting bracket and a shell fixed at the top of the front side of the mounting bracket, a cover body is mounted at the top of the shell through a bolt, a sound insulation layer is fixedly connected onto the inner wall of the shell, and a noise reduction mechanism is arranged on the sound insulation layer. Firstly, a duplex sliding gear structure is formed by a first gear set and a second gear set which are arranged on the driving assembly, stepless adjustment of the stirring speed is achieved, the service life is longer, the stirring effect is good when the stirring device is used in cooperation with a driving motor, and during stirring, the stirring effect is good. The raw material container can be clamped and fixed through the clamping assembly, the top of the raw material container abuts against the bottom of the top cover through operation of the electric push rod, it is ensured that the ice cream raw materials cannot splash during stirring, meanwhile, the ice cream raw materials can be scraped down from the inner wall of the raw material container through the scraper, and it is ensured that stirring is more uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to ice cream processing technical field, concretely is ice cream mixer with noise reduction mechanism. BACKGROUND

[0002] Ice cream is the drink water, milk, milk powder, cream (or vegetable oil), sugar etc. as main raw material, join proper food additive, carry out mixing, sterilization, homogenization, aging, freezing, hardening process of volume expansion's frozen food made, in order to guarantee the ice cream that makes meets the food hygiene requirement and pursues the best taste, needs through ice cream mixer to the raw material and stirs to reach the function of preventing stratification and temperature consistency when selling.

[0003] But, the current setting is in use, through the motor drives the stirring vane to the raw material and stirs, and the stirring speed is only adjusted through the motor rotating speed, cannot obtain the best stirring effect, and the raw material will stick on the inner wall of the container, and the stirring is uneven, and the raw material container is easy to produce displacement when stirring, and personnel is easily injured. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of ice cream mixers with noise reduction mechanism, to solve the problem that stirring speed cannot be adjusted to the best stirring effect of ice cream and raw material sticks on the inner wall of container, and displacement is easy to produce when stirring.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of ice cream mixers with noise reduction mechanism, including mounting bracket, further comprising: fixed on the top of the front of mounting bracket shell, the top of the shell is equipped with cover body by bolt, the inner wall of the shell is fixedly connected with sound insulation layer, one side of the sound insulation layer is fixedly connected with mounting plate;

[0006] Drive assembly is arranged on the inner wall of mounting plate, the drive assembly includes drive motor mounted on the inner wall of mounting plate, the output end of the drive motor is installed with shaft one, the outer wall of the shaft one is slidably connected with gear set one by spline, the gap between the gear set one is provided with adjusting block, and the adjusting block is U-shaped arrangement, one side of the adjusting block is fixedly connected with connecting rod one, the outer wall of the connecting rod one is slidably connected with sliding slot, and the sliding slot is opened in the outer wall of shell one side, the outer wall of the gear set one is meshingly connected with gear set two, the inner wall of the gear set two is installed with shaft two, the top of the shaft two is installed with mounting shaft seat, the outer wall of the mounting shaft seat is fixedly connected with support rod on both sides, and one end of the two support rods is fixedly connected on the inner wall of sound insulation layer.

[0007] Preferably, the outer wall of the second rotating shaft is provided with a stirring assembly through the sound insulation layer and the shell, and the stirring assembly comprises connecting rods two mounted on both sides of the outer wall of the second rotating shaft.

[0008] Preferably, one end of the connecting rod two is fixedly connected with a scraper, the bottom of the outer wall of the second rotating shaft is provided with a mounting sleeve through bolts, and a plurality of stirring blades are mounted on the outer wall of the mounting sleeve.

[0009] Preferably, the bottom of the mounting bracket is provided with a mounting cavity at four corners of the top, and an electric push rod is mounted in the mounting cavity.

[0010] Preferably, the clamping assembly comprises a supporting plate mounted on the top of the electric push rod, the top of the supporting plate is provided with a mounting groove, and a double screw rod is rotatably connected through the inner wall of the mounting groove.

[0011] Preferably, the outer wall of the double screw rod is symmetrically connected with a sliding block through threads, the outer wall of the sliding block is slidably connected with the inner wall of the mounting groove, and the top of the sliding block is fixedly connected with a clamping block.

[0012] Preferably, the inner wall of the two clamping blocks is movably connected with a raw material container, the bottom of the raw material container is movably connected with the top center of the supporting plate, and the inner wall of the raw material container is in close contact with one side of the scraper.

[0013] Preferably, the top of the shell is provided with a cover through bolts, the front of the shell is provided with a control panel, the control panel comprises control buttons and a display, and the display is provided with a PLC control panel in the inside.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a gear set one and gear set two of driving assembly setting constitute double linkage sliding gear structure, realize stepless regulation of stirring speed, and the service life is longer, and the cooperation of driving motor is used stirring effect is good, when stirring, the setting of clamping assembly can clamp and fix raw material container, and through the operation of electric push rod, the top of raw material container and the bottom of top cap are in contact, ensure that the phenomenon of ice cream raw materials splashing does not appear when stirring, and the setting of scraper can scrape ice cream raw materials from the inner wall of raw material container, ensure that stirring is more uniform. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A preferred embodiment structure diagram of the ice cream mixer with a noise reduction mechanism is provided in the utility model.

[0017] Figure 2 Another state structure diagram is provided in the utility model.

[0018] Figure 3 The cross section structure schematic view is provided for the utility model;

[0019] Figure 4 The driving assembly and the stirring assembly structure schematic view are provided for the utility model;

[0020] Figure 5 The clamping assembly structure schematic view is provided for the utility model.

[0021] In the figure: 1, mounting bracket; 2, shell; 3, sound insulation layer; 4, mounting plate; 5, driving assembly; 501, driving motor; 502, shaft one; 503, gear set one; 504, gear set two; 505, shaft two; 506, mounting shaft seat; 507, support rod; 6, adjusting block; 7, connecting rod one; 8, top cover; 9, stirring assembly; 901, connecting rod two; 902, scraper; 903, mounting sleeve; 904, stirring blade; 10, chute; 11, electric push rod; 12, clamping assembly; 1201, support plate; 1202, mounting groove; 1203, bidirectional screw; 1204, sliding block; 1205, clamping block; 13, raw material container; 14, cover; 15, control panel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5 As shown in the figure, an ice cream mixer with a noise reduction mechanism, comprising a mounting bracket 1, further comprising: a shell 2 fixed on the front top of the mounting bracket 1, the top of the shell 2 is provided with a cover 14 through bolt mounting, the inner wall of the shell 2 is fixedly connected with a sound insulation layer 3, the inner wall of the sound insulation layer 3 is provided with a noise sensor, which is electrically connected with a PLC control panel, and can alarm through the display when the noise is large, prompting the staff to adjust the stirring speed and motor speed, one side of the sound insulation layer 3 is fixedly connected with a mounting plate 4, the noise generated during the operation of the equipment can be absorbed through the setting of the shell 2 and the sound insulation layer 3, and the noise can be reduced;

[0024] The driving assembly 5 arranged on the inner wall of the mounting plate 4 comprises a driving motor 501 arranged on the inner wall of the mounting plate 4, the output end of the driving motor 501 is provided with a rotating shaft one 502, the outer wall of the rotating shaft one 502 is slidably connected with a gear set one 503 through a spline, an adjusting block 6 is arranged at the gap between the gear set one 503, the adjusting block 6 is arranged in a U shape, one side of the adjusting block 6 is fixedly connected with a connecting rod one 7, the outer wall of the connecting rod one 7 is slidably connected with a sliding groove 10, the sliding groove 10 is arranged on the outer wall of the shell 2, the outer wall of the gear set one 503 is meshedly connected with a gear set two 504, the inner wall of the gear set two 504 is provided with a rotating shaft two 505, the driving motor 501 adopts a high-voltage brushless motor, which improves the working efficiency, reduces the energy consumption, and also reduces the noise, and through the arrangement of the gear set one 503 slidably connected with the rotating shaft one 502 through the spline and the gear set two 504 meshedly connected with the outer wall of the gear set one 503, a double sliding gear mechanism is formed, and by sliding the connecting rod one 7 in the sliding groove 10, the adjusting block 6 can move the rotating shaft one 502 upwards or downwards, so that gears of different sizes mesh and rotate, realizing stepless adjustment of the stirring speed, improving the stability and reliability of the transmission, having higher transmission efficiency and longer service life, the top of the rotating shaft two 505 is provided with a mounting shaft seat 506, the outer walls of the mounting shaft seat 506 are fixedly connected with support rods 507 on both sides, and one end of the two support rods 507 is fixedly connected to the inner wall of the sound insulation layer 3, the arrangement of the mounting shaft seat 506 and the support rods 507 supports the rotating shaft two 505 to rotate.

[0025] Reference Figure 3 and Figure 4 As shown in the figure, the outer wall of the rotating shaft two 505 penetrates the sound insulation layer 3 and the shell 2 to be provided with a stirring assembly 9, the stirring assembly 9 comprises connecting rods two 901 arranged on the outer walls of the rotating shaft two 505, the connecting rods two 901 are fixedly connected with scrapers 902 at one end, the outer wall of the bottom of the rotating shaft two 505 is provided with a mounting sleeve 903 through bolts, a plurality of stirring blades 904 are arranged on the outer wall of the mounting sleeve 903, the rotation of the rotating shaft two 505 can drive the stirring blades 904 to operate to stir the ice cream raw materials, and the arrangement of the scrapers 902 can scrape the ice cream raw materials adhering to the inner wall of the raw material container 13, so that the stirring is more uniform.

[0026] The bottom of the mounting bracket 1 is provided with mounting cavities at the top of four corners, and the mounting cavities are internally provided with electric push rods 11, the electric push rods 11 serve as lifting devices, and the top of the electric push rod 11 is provided with a clamping assembly 12.

[0027] Reference Figure 3 and Figure 5As shown, the clamping assembly 12 comprises a supporting plate 1201 mounted on the top of the electric push rod 11, the top of the supporting plate 1201 is provided with a mounting groove 1202, the inner wall of the mounting groove 1202 is penetrated by a rotating and connecting bidirectional screw 1203, the outer wall of the bidirectional screw 1203 is symmetrically and threadedly connected with a sliding block 1204, the outer wall of the sliding block 1204 is slidingly connected to the inner wall of the mounting groove 1202, the top of the sliding block 1204 is fixedly connected with a clamping block 1205, the inner walls of the two clamping blocks 1205 are movably connected with the raw material container 13, the bottom of the raw material container 13 is movably connected to the top center of the supporting plate 1201, the inner wall of the raw material container 13 is in close contact with one side of the scraper 902, when the ice cream is stirred, the raw material container 13 is placed on the top of the supporting plate 1201, then the bidirectional screw 1203 is rotated, the two sliding blocks 1204 provided on the bidirectional screw 1203 move inward to drive the clamping blocks 1205 to clamp the raw material container 13, so as to prevent the raw material container 13 from moving during stirring, then the arrangement of the electric push rod 11 can move the clamping assembly 12 upward, so that the top of the raw material container 13 abuts against the top cover 8, at the same time, the top of the raw material container 13 is provided with a sealing groove which is matched with the sealing strip provided on the bottom of the top cover 8, so as to ensure the airtightness of the raw material container 13 during stirring, and prevent ice cream raw materials from splashing.

[0028] The top of the shell 2 is provided with a cover body 14 mounted by bolts, the cover body 14 can prevent too many mechanical elements in the equipment from contacting dust, the front of the shell 2 is provided with a control panel 15, the control panel 15 comprises control buttons and a display, and the inside of the display is provided with a PLC control panel, through the control panel 15, data during stirring of the equipment can be displayed, and through the display, workers can be reminded to adjust the rotating speed of the driving motor 501 through the control buttons when the noise is too large.

[0029] Working principle: the driving motor 501 arranged in the driving assembly 5 adopts a high-voltage brushless motor, which improves the working efficiency and reduces the energy consumption, and also reduces the noise, and the double sliding gear mechanism is formed by the gear set one 503 slidingly connected to the outer wall of the rotating shaft one 502 through the spline and the gear set two 504 meshingly connected to the outer wall of the gear set one 503, and the adjusting block 6 can move the rotating shaft one 502 upward or downward by sliding the push rod one 7 in the sliding groove 10, so that the gears of different sizes mesh and rotate, realizing stepless adjustment of the stirring speed, improving the stability and reliability of the transmission, having higher transmission efficiency and longer service life, and when the ice cream is stirred, the raw material container 13 is placed on the top of the supporting plate 1201, then the bidirectional screw 1203 is rotated, the two sliding blocks 1204 arranged on the bidirectional screw 1203 move inward to drive the clamping block 1205 to clamp the raw material container 13, preventing displacement of the raw material container 13 during stirring, and the electric push rod 11 can move the clamping assembly 12 upward, so that the top of the raw material container 13 abuts against the top cover 8, and the top of the raw material container 13 is provided with a sealing groove matched with the sealing strip arranged at the bottom of the top cover 8, so that the airtightness of the raw material container 13 during stirring can be ensured, and ice cream raw materials are prevented from splashing, and the stirring assembly 9 stirs the raw materials in the raw material container 13 under the rotation of the rotating shaft two 505, and the scraper 902 can scrape the ice cream raw materials adhering to the inner wall of the raw material container 13, so that the stirring is more uniform.

[0030] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0031] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An ice cream mixer with a noise reduction mechanism, comprising a mounting bracket (1), characterized in that, Also includes: A housing (2) is fixed to the top front of the mounting bracket (1). A cover (14) is bolted to the top of the housing (2). A sound insulation layer (3) is fixedly connected to the inner wall of the housing (2). A mounting plate (4) is fixedly connected to one side of the sound insulation layer (3). A drive assembly (5) is disposed on the inner wall of the mounting plate (4). The drive assembly (5) includes a drive motor (501) mounted on the inner wall of the mounting plate (4). A rotating shaft (502) is mounted on the output end of the drive motor (501). A gear set (503) is slidably connected to the outer wall of the rotating shaft (502) via a spline. An adjusting block (6) is disposed in the gap between the gear sets (503). The adjusting block (6) is U-shaped. A connecting rod (7) is fixedly connected to one side of the adjusting block (6). (7) has a sliding groove (10) on its outer wall, and the groove (10) is opened on one side of the outer wall of the housing (2). Gear set one (503) is meshed with gear set two (504) on its outer wall. Gear set two (505) is installed on the inner wall of gear set two (504). A mounting seat (506) is installed on the top of the rotating seat two (505). Support rods (507) are fixedly connected to both sides of the outer wall of the mounting seat (506), and one end of the two support rods (507) is fixedly connected to the inner wall of the sound insulation layer (3).

2. An ice cream mixer with a noise reduction mechanism according to claim 1, characterized in that: The outer wall of the second rotating shaft (505) is provided with a stirring assembly (9) that penetrates the sound insulation layer (3) and the shell (2). The stirring assembly (9) includes connecting rods (901) installed on both sides of the outer wall of the second rotating shaft (505).

3. An ice cream mixer with a noise reduction mechanism according to claim 2, characterized in that: One end of the connecting rod 2 (901) is fixedly connected to a scraper (902), and the bottom of the outer wall of the rotating shaft 2 (505) is bolted with an installation sleeve (903), and multiple stirring blades (904) are installed on the outer wall of the installation sleeve (903).

4. An ice cream mixer with a noise reduction mechanism according to claim 1, characterized in that: The mounting bracket (1) has four mounting cavities at the bottom and top corners, and an electric push rod (11) is installed inside the mounting cavity. A clamping assembly (12) is provided on the top of the electric push rod (11).

5. An ice cream mixer with a noise reduction mechanism according to claim 4, characterized in that: The clamping assembly (12) includes a support plate (1201) mounted on the top of the electric push rod (11). The top of the support plate (1201) is provided with a mounting groove (1202), and the inner wall of the mounting groove (1202) is through which a rotating bidirectional screw (1203) passes.

6. An ice cream mixer with a noise reduction mechanism according to claim 5, characterized in that: The outer wall of the bidirectional screw (1203) is symmetrically threaded with a slider (1204), the outer wall of the slider (1204) is slidably connected to the inner wall of the mounting groove (1202), and a clamping block (1205) is fixedly connected to the top of the slider (1204).

7. An ice cream mixer with a noise reduction mechanism according to claim 6, characterized in that: A raw material container (13) is movably connected to the inner wall of the two clamping blocks (1205). The bottom of the raw material container (13) is movably connected to the top center of the support plate (1201). The inner wall of the raw material container (13) is in contact with one side of the scraper (902).

8. An ice cream mixer with a noise reduction mechanism according to claim 1, characterized in that: The top of the housing (2) is bolted with a cover (14), and a control panel (15) is mounted on the front of the housing (2). The control panel (15) includes control buttons and a display, and a PLC control panel is installed inside the display.

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