Stirring machine for cosmetic production

Abstract

The utility model discloses a blender for cosmetic production, which comprises a blender shell, a sealing cover arranged at the top of the blender shell, a motor and a feed pipe arranged at the top of the sealing cover, a stirring shaft arranged in the blender shell, a cavity arranged between the inner wall and the outer wall of the blender shell, and a buffer mechanism arranged in the cavity. A connecting block is arranged at the top of the stirring shaft, a threaded hole is formed in the top of the connecting block, an empty groove is formed in one side of the inner wall of the threaded hole, a spring is arranged in the empty groove, a limiting rod is arranged on one side of the inner wall of the threaded hole, and a clamping groove is formed in one side of the output end of the motor. Through the arrangement of the connecting block, the threaded hole, the empty groove, the spring, the limiting rod, the clamping groove, the pull rod, the cavity and the buffering mechanism, the stirring shaft of the stirring machine for cosmetic production can be more convenient to maintain and replace, and impact force borne by the outside of the shell of the stirring machine can be buffered; and the inner wall of the stirrer shell is not easy to damage to influence the sealing effect.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic production, in particular to a mixer for cosmetic production. Background Art

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are spread on any part of the human body surface, such as skin, hair, nails, lips, teeth, etc., by smearing, spraying or other similar methods, in order to achieve the purpose of cleaning, maintenance, beautification, modification and change of appearance, or correction of human odor and maintenance of good condition. In the process of cosmetics production, the raw materials of cosmetics need to be stirred, so a mixer is needed.

[0003] The prior art has the following deficiencies: the prior art "a mixer for cosmetic production" with application number 201520927704.3 "includes a mixing tank, a material inlet, a material outlet, a material inlet and outlet control valve, a motor, a mixing shaft, a mixing blade and a control panel, a gearbox is arranged between the motor and the mixing shaft, the motor and the gearbox are connected by a conveyor belt, the gearbox output shaft is connected to the mixing shaft, the mixing tank is provided with a heating device, the heating device includes a heating layer and a heat preservation and heat insulation layer, the heating layer is fixed to the inner wall of the mixing tank, the heat preservation and heat insulation layer is arranged on the outer wall of the mixing tank, the top of the mixing tank is connected to a vacuum pump through a vacuum pipe, and a control valve is arranged between the vacuum pipe and the vacuum pump";

[0004] The stirring shaft of the above-mentioned equipment is usually fixed at the output end of the motor and the stirring shaft is difficult to disassemble and assemble, which is often inconvenient for the later maintenance and replacement of the stirring shaft. The convenience of maintenance and replacement of the stirring shaft of the mixer for cosmetics production can be further improved. When the existing mixer for cosmetics production is accidentally subjected to external impact, the impact force generated by the external impact will directly act on the mixer housing. The mixer housing is easily deformed by the impact force, and may even be damaged in severe cases, thereby affecting the sealing effect of the mixer housing. Utility Model Content

[0005] The purpose of the utility model is to provide a mixer for cosmetic production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixer for cosmetic production, comprising a mixer housing, a sealing cover is arranged on the top of the mixer housing, a motor and a feed pipe are arranged on the top of the sealing cover, a stirring shaft is arranged in the mixer housing, a cavity is provided between the inner wall and the outer wall of the mixer housing, a buffer mechanism is arranged in the cavity, a connecting block is arranged on the top of the stirring shaft, a threaded hole is arranged on the top of the connecting block, an empty groove is arranged on one side of the inner wall of the threaded hole, a spring is arranged in the empty groove, a limiting rod is arranged on one side of the inner wall of the threaded hole, a card slot is arranged on one side of the motor output end, and a pull rod is arranged on one side of the connecting block;

[0007] The buffer mechanism includes a fixing rod, a buffer sleeve, a buffer groove and a silicone block. A fixing rod is arranged on one side of the inner wall of the cavity, a buffer sleeve is arranged in the cavity, a buffer groove is opened on one side of the inner wall of the cavity, and a silicone block is arranged in the buffer groove.

[0008] As a preferred technical solution of the utility model, the sealing cover is arranged on the top of the mixer housing, the motor is fixedly installed on the top of the sealing cover and the output end of the motor passes through the sealing cover, and the connecting block is fixedly installed on the top of the stirring shaft.

[0009] As a preferred technical solution of the utility model, the output end of the motor is provided with a plurality of sets of threads, the threaded holes are adapted to the output end of the motor, and the connecting block is threadedly connected to the output end of the motor.

[0010] As a preferred technical solution of the utility model, one end of the spring is fixedly installed at the bottom of the empty slot, the empty slot is adapted to the limiting rod, and one end of the limiting rod extends into the empty slot and is fixedly installed at the other end of the spring.

[0011] As a preferred technical solution of the utility model, the slot is adapted to the other end of the limit rod, the other end of the limit rod is clamped in the slot, the pull rod is in a "T" shape as a whole, and one end of the pull rod passes through the bottom of the empty slot and the spring in sequence and is fixedly installed on one end of the limit rod.

[0012] As a preferred technical solution of the utility model, one end of the fixed rod is fixedly installed on one side of the inner wall of the cavity and the fixed rod corresponds to the outer wall of the mixer shell, the buffer groove is adapted to the fixed rod, the other end of the fixed rod extends into the buffer groove and there is a certain distance between the extended end of the fixed rod and the bottom of the buffer groove.

[0013] As a preferred technical solution of the utility model, the buffer sleeve is adapted to the fixed rod and the specific material of the buffer sleeve is elastic sponge, the buffer sleeve is arranged on the fixed rod and the two ends of the buffer sleeve are respectively attached to the two sides of the inner wall of the cavity, the silicone block is fixedly installed at the bottom of the buffer groove and the silicone block is specifically soft silicone, and several groups of buffer mechanisms are arranged in the cavity.

[0014] Compared with the prior art, the utility model provides a mixer for cosmetic production, which has the following beneficial effects:

[0015] 1. The mixer for cosmetic production is provided with a connection block, a threaded hole, an empty slot, a spring, a limit rod, a slot, and a pull rod. The sealing cover with the stirring shaft installed is separated from the mixer housing as a whole. The pull rod is pulled to separate the limit rod from the slot. At the same time, the stirring shaft is rotated to separate the stirring shaft from the output end of the motor. The stirring shaft can be disassembled. The above operation can be performed in reverse to complete the installation of the stirring shaft. When the limit rod is engaged in the slot, the output end of the motor can be limited. The threaded connection between the output end of the motor and the threaded hole will not loosen with the rotation of the output end of the motor. The disassembly and assembly of the stirring shaft is relatively convenient, which can further improve the convenience of repairing and replacing the stirring shaft of the mixer for cosmetic production.

[0016] 2. In this blender for cosmetic production, a cavity and a buffer mechanism are provided, and the outer wall of the blender shell will transmit the impact force received to the corresponding buffer sleeve and the fixed rod. Since the buffer sleeve itself has a good buffering effect, it can drive the fixed rod to move slowly toward the bottom of the buffer groove. Since the silicone block is made of a soft material, the silicone block can further buffer the remaining impact force transmitted by the fixed rod while preventing the fixed rod from hitting the bottom of the buffer groove and causing damage to the bottom of the buffer groove, i.e., the inner wall of the blender shell. This structure can buffer the impact force received by the outside of the blender shell, and the inner wall of the blender shell is not easily damaged to affect the sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of the internal structure of the mixer housing of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the stirring shaft of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the connection block of the utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the bottom structure of the sealing cover of the utility model;

[0021] Figure 5 It is a schematic diagram of the overall partial cross-sectional structure of the utility model;

[0022] Figure 6 For this utility model Figure 5 A schematic diagram of the enlarged structure at point A;

[0023] Figure 7 It is a schematic diagram of the specific structure of the buffer mechanism of the utility model.

[0024] In the figure: 1. mixer housing; 2. sealing cover; 3. motor; 4. feed pipe; 5. stirring shaft; 6. cavity; 7. buffer mechanism; 701. fixing rod; 702. buffer sleeve; 703. buffer groove; 704. silicone block; 8. connecting block; 9. threaded hole; 10. empty groove; 11. spring; 12. limit rod; 13. slot; 14. pull rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-7 In this embodiment: a mixer for cosmetic production, comprising a mixer housing 1, a sealing cover 2 is arranged on the top of the mixer housing 1, the sealing cover 2 can seal the mixer housing 1, a motor 3 and a feeding pipe 4 are arranged on the top of the sealing cover 2, a stirring shaft 5 is arranged in the mixer housing 1, a cavity 6 is provided between the inner wall and the outer wall of the mixer housing 1, a buffer mechanism 7 is arranged in the cavity 6, a connecting block 8 is arranged on the top of the stirring shaft 5, a threaded hole 9 is provided on the top of the connecting block 8, an empty groove 10 is provided on one side of the inner wall of the threaded hole 9, a spring 11 is arranged in the empty groove 10, a limit rod 12 is arranged on one side of the inner wall of the threaded hole 9, a card slot 13 is provided on one side of the output end of the motor 3, a pull rod 14 is provided on one side of the connecting block 8, and the movement of the limit rod 12 can be driven by pulling the pull rod 14;

[0027] The buffer mechanism 7 includes a fixed rod 701, a buffer sleeve 702, a buffer groove 703 and a silicone block 704. A fixed rod 701 is arranged on one side of the inner wall of the cavity 6. The fixed rod 701 can support the buffer sleeve 702 and prevent the buffer sleeve 702 from excessively moving left and right. The buffer sleeve 702 is arranged in the cavity 6. The buffer sleeve 702 itself has a good buffering effect. A buffer groove 703 is opened on one side of the inner wall of the cavity 6, and a silicone block 704 is arranged in the buffer groove 703.

[0028] In this embodiment, the sealing cover 2 is arranged on the top of the mixer housing 1, the motor 3 is fixedly installed on the top of the sealing cover 2 and the output end of the motor 3 passes through the sealing cover 2, the connecting block 8 is fixedly installed on the top of the stirring shaft 5, and the connecting block 8 can facilitate the connection between the stirring shaft 5 and the output end of the motor 3; the output end of the motor 3 is provided with a plurality of groups of threads, the threaded hole 9 is adapted to the output end of the motor 3, the connecting block 8 is threadedly connected to the output end of the motor 3, and the threaded hole 9 can facilitate the connection between the output end of the motor 3 and the connecting block 8; one end of the spring 11 is fixedly installed in the air At the bottom of the slot 10, the empty slot 10 is matched with the limit rod 12, and one end of the limit rod 12 is inserted into the empty slot 10 and fixedly installed at the other end of the spring 11, and the spring 11 has a rebound reset effect; the slot 13 is matched with the other end of the limit rod 12, and the other end of the limit rod 12 is clamped in the slot 13, and the pull rod 14 is in a "T" shape as a whole. One end of the pull rod 14 passes through the bottom of the empty slot 10 and the spring 11 in turn and is fixedly installed at one end of the limit rod 12. When the limit rod 12 is clamped in the slot 13, the output end of the motor 3 can be limited, and the motor 3 The threaded connection between the output end of the motor 3 and the threaded hole 9 will not loosen with the rotation of the output end of the motor 3; one end of the fixing rod 701 is fixedly installed on one side of the inner wall of the cavity 6 and the fixing rod 701 corresponds to the outer wall of the mixer housing 1, the buffer groove 703 is adapted to the fixing rod 701, and the other end of the fixing rod 701 extends into the buffer groove 703 and there is a certain distance between the inserted end of the fixing rod 701 and the bottom of the buffer groove 703, and the distance between the bottom of the buffer groove 703 and the inserted end of the fixing rod 701 can facilitate the buffering movement of the fixing rod 701; The punch sleeve 702 is compatible with the fixed rod 701 and the specific material of the buffer sleeve 702 is elastic sponge. The buffer sleeve 702 is sleeved on the fixed rod 701 and the two ends of the buffer sleeve 702 are respectively attached to the two sides of the inner wall of the cavity 6. The silicone block 704 is fixedly installed at the bottom of the buffer groove 703 and the silicone block 704 is specifically soft silicone. Several groups of buffer mechanisms 7 are arranged in the cavity 6. Since the silicone block 704 is made of a relatively soft material, it can prevent the fixed rod 701 from hitting the bottom of the buffer groove 703 and causing damage to the bottom of the buffer groove 703, i.e., the inner wall of the mixer housing 1.

[0029] The working principle and use process of the utility model are as follows: the operator first checks whether the relevant components are installed in the correct position, and conveys the cosmetic raw materials into the mixer housing 1 through the feeding pipe 4. The motor 3 can drive the stirring shaft 5 to rotate, and the stirring shaft 5 can stir the cosmetic raw materials in the mixer housing 1. When the stirring shaft 5 needs to be repaired and replaced later, the sealing cover 2 with the stirring shaft 5 installed is separated from the mixer housing 1 as a whole, and the pull rod 14 is pulled to disengage the limiting rod 12 from the slot 13. At the same time, the stirring shaft 5 is rotated to disengage the stirring shaft 5 from the output end of the motor 3, and the disassembly of the stirring shaft 5 can be completed. The above operation can be performed in reverse to complete the installation of the stirring shaft 5. When the limiting rod 12 is engaged in the slot 13, the output end of the motor 3 can be limited. The threaded connection between the output end of the motor 3 and the threaded hole 9 will not loosen with the rotation of the output end of the motor 3. The disassembly of the stirring shaft 5 The installation is relatively convenient, and the maintenance and replacement of the stirring shaft 5 can be facilitated. When the mixer housing 1 is accidentally hit from the outside, the outer wall of the mixer housing 1 will transmit the impact force to the corresponding buffer sleeve 702 and the fixed rod 701. Since the buffer sleeve 702 itself has a good buffering effect, it can drive the fixed rod 701 to move slowly toward the bottom of the buffer groove 703. Since the silicone block 704 is made of a soft material, the silicone block 704 can further buffer the remaining impact force transmitted by the fixed rod 701 while preventing the fixed rod 701 from hitting the bottom of the buffer groove 703 and causing damage to the bottom of the buffer groove 703, that is, the inner wall of the mixer housing 1. This structure can further improve the convenience of maintenance and replacement of the stirring shaft 5 of the mixer for cosmetic production, and can buffer the impact force on the outside of the mixer housing 1. The inner wall of the mixer housing 1 is not easily damaged to affect the sealing effect.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mixer for cosmetic production, comprising a mixer housing (1), a sealing cover (2) being arranged on the top of the mixer housing (1), a motor (3) and a feed pipe (4) being arranged on the top of the sealing cover (2), a stirring shaft (5) being arranged inside the mixer housing (1), characterized in that: A cavity (6) is provided between the inner wall and the outer wall of the mixer housing (1), a buffer mechanism (7) is provided in the cavity (6), a connecting block (8) is provided at the top of the mixer shaft (5), a threaded hole (9) is provided at the top of the connecting block (8), a slot (10) is provided on one side of the inner wall of the threaded hole (9), a spring (11) is provided in the slot (10), a limit rod (12) is provided on one side of the inner wall of the threaded hole (9), a slot (13) is provided on one side of the output end of the motor (3), and a pull rod (14) is provided on one side of the connecting block (8); The buffer mechanism (7) comprises a fixing rod (701), a buffer sleeve (702), a buffer groove (703) and a silicone block (704); the fixing rod (701) is arranged on one side of the inner wall of the cavity (6); the buffer sleeve (702) is arranged in the cavity (6); the buffer groove (703) is opened on one side of the inner wall of the cavity (6); and the silicone block (704) is arranged in the buffer groove (703).

2. A mixer for cosmetic production according to claim 1, characterized in that: The sealing cover (2) is arranged on the top of the mixer housing (1), the motor (3) is fixedly mounted on the top of the sealing cover (2) and the output end of the motor (3) passes through the sealing cover (2), and the connecting block (8) is fixedly mounted on the top of the stirring shaft (5).

3. A mixer for cosmetic production according to claim 1, characterized in that: The output end of the motor (3) is provided with a plurality of groups of threads, the threaded hole (9) is adapted to the output end of the motor (3), and the connecting block (8) is threadedly connected to the output end of the motor (3).

4. A mixer for cosmetic production according to claim 1, characterized in that: One end of the spring (11) is fixedly mounted on the bottom of the empty slot (10), the empty slot (10) is matched with the limiting rod (12), and one end of the limiting rod (12) extends into the empty slot (10) and is fixedly mounted on the other end of the spring (11).

5. A mixer for cosmetic production according to claim 1, characterized in that: The slot (13) is adapted to the other end of the limit rod (12), and the other end of the limit rod (12) is clamped in the slot (13). The pull rod (14) is in a "T" shape as a whole, and one end of the pull rod (14) passes through the bottom of the empty slot (10) and the spring (11) in sequence and is then fixedly mounted on one end of the limit rod (12).

6. A mixer for cosmetic production according to claim 1, characterized in that: One end of the fixing rod (701) is fixedly mounted on one side of the inner wall of the cavity (6) and the fixing rod (701) corresponds to the outer wall of the mixer housing (1); the buffer groove (703) is adapted to the fixing rod (701); the other end of the fixing rod (701) extends into the buffer groove (703) and there is a certain distance between the extending end of the fixing rod (701) and the bottom of the buffer groove (703).

7. A mixer for cosmetic production according to claim 1, characterized in that: The buffer sleeve (702) is matched with the fixing rod (701) and the specific material of the buffer sleeve (702) is elastic sponge. The buffer sleeve (702) is sleeved on the fixing rod (701) and the two ends of the buffer sleeve (702) are respectively in contact with the two sides of the inner wall of the cavity (6). The silicone block (704) is fixedly installed at the bottom of the buffer groove (703) and the silicone block (704) is specifically soft silicone. A plurality of groups of buffer mechanisms (7) are arranged in the cavity (6).

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