A kind of incense making extrusion discharging mechanism and labor-saving incense making machine

Abstract

The present invention discloses a fragrance making extrusion discharging mechanism and a labor-saving fragrance making machine. The fragrance making extrusion discharging mechanism comprises a storage body and an extrusion piece; the storage body comprises an inner cavity and a discharge port; the extrusion piece is located in the inner cavity, and one end of the extrusion piece is a small face end that matches with the inner cavity through a gap, and the other end is a large face end that matches closely with the inner cavity, and a storage area that is always separated from the inner cavity surface is formed between the small face end and the large face end. The extrusion surface used in the fragrance making extrusion discharging mechanism of the present invention is a small face end that forms a gap with the inner cavity, which reduces the pushing resistance. A storage area is formed between the small face end and the large face end, which further reduces the resistance between the extrusion piece and the inner cavity. In addition, the fragrance making extrusion discharging mechanism has a simple structure, and spices are easily accumulated only in the storage area, and the storage area is easy to clean, which greatly improves the convenience of use. Only the large face end of the extrusion piece contacts with the inner cavity, the resistance is reduced, and an extrusion sealing environment is formed, so that the role of the extrusion piece is fully exerted.

Description

Technical Field

[0001] The present invention relates to the technical field of extrusion devices, and more specifically, to a fragrance making extrusion discharging mechanism and a labor-saving fragrance making machine. Background Art

[0002] Incense has a long history in my country and is also a common daily necessity. Usually, the piston of a handmade incense machine adopts a cylindrical piston or a cylindrical piston plus a sealing rubber ring.

[0003] There are two situations of fit between the diameter of the cylindrical piston and the inner diameter of the storage barrel: tight and loose. When the fit is tight, a small amount of the mixture of water and powder of spices flows out through the gap between the outer surface of the piston and the inner wall of the storage barrel due to compression and extrusion during the pushing process. The large particles of powder in the small amount of spices will be stuck in the gap and accumulate more and more, making the resistance to the movement of the piston greater and greater, and it may even be impossible to press to the end, and the spices in the storage barrel cannot be squeezed out at one time. When the fit is loose, a considerable part of the mixture of water and powder of spices flows out through the gap between the outer surface of the piston and the inner wall of the storage barrel. On the one hand, the extrusion pressure is not penetrating, resulting in unsatisfactory compression and extrusion effect. On the other hand, the piston and the storage barrel must be cleaned after each extrusion.

[0004] Although the structure of the sealing rubber ring on the cylindrical piston sleeve has little or no water and fragrance powder mixture passing through the gap between the outer surface of the piston and the inner wall of the storage barrel, the fragrance powder accumulated in the gap between the piston and the sealing rubber ring is difficult to clean due to working under a large pressure. The fragrance powder hardens after drying, affecting the softness of the sealing rubber ring and aging easily. The operator has to waste time cleaning after each squeezing, which increases the labor intensity of the operator. In addition, the sealing rubber ring is easy to age and harden, and the increased friction will also cause the fragrance to not be squeezed out at one time.

[0005] In order to save the labor intensity of the operator, it is necessary to improve the piston structure of the manual incense making machine. For example, the Chinese invention patent with the publication number CN107715156A and the theme of the family health incense making machine adopts the cooperation of the screw with an annular groove and the bolt, and takes advantage of the small friction between the bolt and the annular groove to achieve the effect of labor saving. However, this technical solution still has shortcomings: on the one hand, it does not reduce the friction along the direction of the piston push, but reduces the friction of small parts perpendicular to the main power direction, which is a minor improvement and does not have a great labor saving effect for manual incense making; on the other hand, it increases the structural complexity of the incense making machine and creates more gaps. These gaps provide space for the spices to condense and gather in a high-pressure working environment, which increases the difficulty of cleaning work and is inconvenient for users. Summary of the invention

[0006] The main purpose of the present invention is to provide a fragrance making extrusion discharging mechanism with small piston resistance and easy cleaning in view of the above defects and shortcomings.

[0007] Another object of the present invention is to provide a fragrance extrusion discharging mechanism with low adhesive force, easy cleaning and more labor-saving.

[0008] Another object of the present invention is to provide a labor-saving incense making machine for the convenience of use and saving manpower.

[0009] In order to achieve the above object, the specific technical solution adopted by the present invention is:

[0010] The present invention provides a fragrance-making extrusion discharging mechanism, comprising a storage body for accommodating stored materials, and an extrusion piece; the extrusion piece is arranged in the inner cavity of the storage body, and one end of the extrusion piece is a small face end that matches the inner cavity, and the other end is a large face end that closely matches the inner cavity, and a material holding area that is always spaced from the inner cavity surface is formed between the small face end and the large face end; when in use, the extrusion piece moves in the inner cavity until the small face end abuts against the discharge port on the storage body to complete the extrusion of the stored materials.

[0011] In order to reduce the adhesive force between the extrusion piece and the storage body, a countersunk hole is provided at one end of the discharge port connected to the inner cavity. Here, the end of the discharge port connected to the inner cavity can also be understood as the feed end of the discharge port.

[0012] In order to better reduce the bonding force between the extrusion piece and the material storage body, the sinking distance of the countersunk hole is 0.02-0.08 mm.

[0013] In order to reduce the residual material in the countersink and save materials, the countersink is a funnel-shaped countersink with its opening facing the extrusion piece.

[0014] In order to further reduce the residual material in the countersink and save materials, the opening diameter of the funnel hole is 12 to 18 mm.

[0015] In order to increase the material storage capacity and further reduce the movement resistance of the extrusion piece in the inner cavity, the inner cavity is cylindrical and the extrusion piece is cylindrical.

[0016] In order to make full use of the extrusion surface, the extrusion surface is set to be circular to match the shape of the discharge port and the inner cavity. Specifically, the end surface of the small face end is circular.

[0017] In order to increase the slowing effect of the material storage area and adapt to the shape of the inner cavity, the material storage area is an annular groove. The spices enter the material storage area with a larger space for easy cleaning.

[0018] In order to reduce the waste of spices and narrow the space in the material holding area for accommodating a small portion of spices, the bottom of the annular groove has a slope.

[0019] In order to better achieve the fragrance discharge, the storage body includes a sealing cover, and the discharge port is arranged on the sealing cover; the sealing cover is detachably arranged at one end of the storage body and forms a sealed connection with the inner cavity. During actual use, the extrusion piece moves toward the sealing cover until it abuts against the sealing cover. Since there is storage material between the sealing cover and the small end of the extrusion piece, these storage materials are highly aggregated under strong pressure, generating a large bonding force between the bonding cover and the small end face of the extrusion piece. The above-mentioned countersunk hole can be used to achieve decompression and release the bonding force of this part.

[0020] In order to allow the storage material to select the type of molding and facilitate the output of the product, the discharge port is detachably connected with a molding nozzle.

[0021] In addition, the present invention also provides a labor-saving incense-making machine, including the above-mentioned incense-making extrusion and discharging mechanism, and a power mechanism connected to the extrusion piece.

[0022] In order to provide sufficient power to the extrusion piece, the power mechanism includes a transmission mechanism connected to the extrusion piece, a power device connected to the transmission mechanism, and a force amplification device connected to the power device.

[0023] In order to save more manpower and make full use of human functions, the booster device is a pedal-type booster device.

[0024] In the present invention: the storage body is installed on the base. The power-increasing device uses an integrated special booster pump to make the output force reach 3000KG, which greatly increases the power, is safe and reliable, saves effort, and greatly reduces the effort required for operation. The new foot-operated operating mechanism, combined with the integrated special booster pump, has stable fragrance shaping and high density, and the power structure can make people relaxed and labor-saving.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] The extrusion surface used in the fragrance extrusion discharging mechanism of the present invention is a small face end that forms a gap with the inner cavity, which reduces the contact area between the peripheral surface of the extrusion piece and the inner cavity and reduces the pushing resistance. A material storage area is formed between the small face end and the large face end, which not only increases the material buffering capacity, but also further reduces the resistance between the extrusion piece and the inner cavity; in addition, the fragrance extrusion discharging mechanism of the present invention has a simple structure, and fragrances are easily accumulated only in the material storage area, and the material storage area is easy to clean, which greatly improves the convenience of use. Only the large face end of the extrusion piece contacts the inner cavity, which reduces the resistance and forms an extrusion sealing environment, giving full play to the role of the extrusion piece.

[0027] In the present invention, when the extrusion piece moves to the end of one end of the storage body, it will contact the wall surface of the storage body where the material outlet is located. The accumulated storage material will adhere the wall surface and the extrusion piece together, making it difficult to separate. By setting the countersunk hole, the pressure is released, which helps to reduce the bonding force. This not only reduces the force of pulling back the extrusion piece, but also facilitates the cleaning of the contact part.

[0028] On this basis, the incense making machine is also equipped with a power device and a force-enhancing device, thereby achieving a more labor-saving effect.

[0029] In addition, the present invention has the technical effects of large material storage, smooth extrusion, good fragrance output and molding, high fragrance utilization rate and labor saving.

[0030] The present invention will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the structure of the fragrance making extrusion discharging mechanism in the present invention.

[0032] Figure 2 It is a structural schematic diagram of the fragrance making extrusion discharging mechanism in the present invention completing extrusion.

[0033] Figure 3 This is a schematic diagram of the structure of an extruded part according to a preferred embodiment of the present invention.

[0034] Figure 4 It is a schematic diagram of the structure of the incense making machine in the present invention.

[0035] in:

[0036] 1 material storage body, 11 inner cavity, 12 material outlet, 121 forming nozzle, 122 sealing cover, 123 countersunk hole,

[0037] 2 extrusion part, 21 small surface end, 22 large surface end, 23 material storage area,

[0038] 3 power mechanism, 31 transmission mechanism, 32 power device, 33 force amplification device,

[0039] 4 base. DETAILED DESCRIPTION

[0040] like Figures 1-2 As shown, the present embodiment provides a fragrance extrusion discharging mechanism, comprising a storage body 1, and an extrusion piece 2; the storage body 1 comprises an inner cavity 11, and a discharge port 12; the extrusion piece 2 is located in the inner cavity 11, and one end thereof is a small face end 21 which fits with the inner cavity 11 through a gap, and the other end is a large face end 22 which fits tightly with the inner cavity 11, and a storage area 23 which is always separated from the surface of the inner cavity 11 is formed between the small face end 21 and the large face end 22; when in use, the extrusion piece 2 moves axially along the inner cavity 11 until the small face end 21 abuts against the discharge port 12 to complete the fragrance extrusion.

[0041] like Figures 1-2As shown, in a preferred embodiment, in order to reduce the adhesion between the extrusion 2 and the storage body 1, a countersunk hole 123 is provided at one end of the discharge port 12 connected to the inner cavity 11. In order to better reduce the adhesion between the extrusion 2 and the storage body 1, the sinking distance of the countersunk hole 123 is 0.02 to 0.08 mm. In order to reduce the excess material in the countersunk hole 123 and save materials, the countersunk hole 123 is a funnel-shaped countersunk hole with an opening toward the extrusion 2. In order to further reduce the excess material in the countersunk hole 123 and save materials, the opening diameter of the funnel hole is 12 to 18 mm.

[0042] like Figures 1-2 As shown, in a preferred embodiment, in order to increase the material storage capacity and further reduce the movement resistance of the extrusion piece 2 in the inner cavity 11, the inner cavity 11 is cylindrical and the extrusion piece 2 is cylindrical. In order to make full use of the extrusion surface, the extrusion surface is set to be circular to match the shape of the discharge port 12 and the inner cavity 11. Specifically, the end surface of the small face end 21 is circular. In order to increase the slowing effect of the material storage area 23 and match the shape of the inner cavity, the material storage area 23 is an annular groove. Figure 3 As shown, in a preferred embodiment, in order to reduce the waste of spices and reduce the space of the material holding area 23 for accommodating a small portion of spices, the bottom of the annular groove has a slope.

[0043] In a preferred embodiment, in order to better realize the fragrance discharge, the discharge port 12 is arranged on the cover 122, which is detachably arranged at one end of the storage body 1 and forms a sealed connection with the inner cavity 11. In order to better shape the fragrance and facilitate the fragrance discharge, a forming nozzle 121 is provided on the cover.

[0044] In addition, if Figure 4 As shown, this embodiment also provides a labor-saving incense-making machine, including the above-mentioned incense-making extrusion and discharging mechanism, and a power mechanism 3 connected to the extrusion member 2.

[0045] In a preferred embodiment, in order to provide sufficient power for the extrusion piece 2, the power mechanism 3 includes a transmission mechanism 31 connected to the extrusion piece 2 (the transmission mechanism can be a propulsion rod, and any mechanism that can transmit the power of the power device 32 to the extrusion piece 2 can be used. The selection here is a conventional selection and does not exceed the understanding of the prior art by those skilled in the art), a power device 32 connected to the transmission mechanism 31, and a booster device 33 connected to the power device 32. In order to save more manpower and make full use of human functions, the booster device 33 is a pedal-type booster device.

[0046] In the present invention, the storage body 1 is mounted on the base 4. The booster device 33 uses an integrated special booster pump to make the output force reach 3000KG, which greatly increases the power, is safe and reliable, saves effort, and greatly reduces the effort required for operation. The new foot-operated operating mechanism, combined with the integrated special booster pump, has stable fragrance shaping and high density, and the power structure can make people relaxed and labor-saving.

[0047] The specific working mode of the present invention is:

[0048] Pour the fragrance to be extruded from the end of the extruder 1 into the inner cavity 11 of the storage body 1, preliminarily homogenize the fragrance, and then load the extruder 2. The side wall of the storage body 1 can also be opened as a feed inlet. Start the force-enhancing device 33, the power device 32, and then the transmission mechanism 31 to push the extruder 2 to move axially along the inner cavity 11 until the small face end 21 abuts against the wall surface where the discharge port 12 is located, and the fragrance is extruded and formed from the forming nozzle 121. The forming nozzle 121 can be selected according to the thickness of the fragrance.

[0049] The present invention will be further described below by means of specific examples.

[0050] Example 1

[0051] This embodiment 1 provides a fragrance extrusion discharging mechanism, including a cylindrical storage body 1 and a piston extrusion member 2; the storage body 1 includes a cylindrical inner cavity 11 and a discharge port 12 with a forming nozzle 121. The extrusion member 2 is located in the inner cavity 11, and one end of the extrusion member 2 is a circular small face end 21 that is spaced apart from the inner cavity 11, and the other end is a large face end 22 that is tightly matched with the inner cavity 11. An annular groove material storage area 23 that is always spaced apart from the surface of the inner cavity 11 is formed between the small face end 21 and the large face end 22; when in use, the extrusion member 2 moves axially along the inner cavity 11 until the small face end 21 abuts against the wall where the discharge port 12 is located, so as to complete the extrusion molding of the fragrance from the forming nozzle 121.

[0052] Example 2

[0053] This embodiment 2 provides a labor-saving incense making machine, including the above-mentioned incense making extrusion and discharging mechanism, as well as a transmission mechanism 31 connected to the extrusion member 2, a power device 32 connected to the transmission mechanism 31, and a foot-operated force-enhancing device connected to the power device 32.

[0054] The present invention is described by way of embodiments, but does not constitute a limitation to the present invention. With reference to the description of the present invention, other changes to the disclosed embodiments are easily conceivable to professionals in the field, and such changes should fall within the scope defined by the claims of the present invention.

Claims

1. A fragrance extrusion discharging mechanism, characterized in that: It comprises a storage body (1) for accommodating stored materials, and an extrusion piece (2); The extrusion piece (2) is arranged in the inner cavity (11) of the material storage body (1), and one end of the extrusion piece (2) is a small face end (21) spaced apart from the inner cavity (11), and a gap is formed between the small face end (21) and the inner cavity (11), and the other end is a large face end (22) tightly matched with the inner cavity (11), and a material storage area (23) which is always spaced apart from the surface of the inner cavity (11) is formed between the small face end (21) and the large face end (22), and the material storage area (23) is used to slow down the material and reduce the resistance between the extrusion piece (2) and the inner cavity (11), the inner cavity (11) is cylindrical, the extrusion piece (2) is cylindrical, the material storage area (23) is an annular groove, and the bottom of the annular groove has a slope, so that spices enter the material storage area (23) with a larger space, which is convenient for cleaning, and the outer diameter of the small face end (21) is larger than the inner diameter of the annular groove; When in use, the extruder (2) moves in the inner cavity (11) until the small face end (21) abuts against the discharge port (12) on the storage body (1) to complete the storage extrusion; A countersunk hole (123) is provided on one end of the discharge port (12) connected to the inner cavity (11); The material storage body (1) comprises a sealing cover (122), and the material outlet (12) is arranged on the sealing cover (122); the sealing cover (122) is detachably arranged at one end of the material storage body (1) and forms a sealed connection with the inner cavity (11); The discharge port (12) is detachably connected to a forming nozzle (121); The sinking distance of the countersunk hole (123) is 0.02 to 0.08 mm; The countersunk hole (123) is a funnel-shaped countersunk hole with its opening facing the extruded piece (2); The opening diameter of the funnel hole is 12 to 18 mm.

2. A labor-saving incense making machine, characterized in that: It comprises the fragrance making extrusion discharging mechanism as claimed in claim 1, and a power mechanism (3) connected to the extrusion piece (2).

3. The labor-saving incense making machine according to claim 2, characterized in that: The power mechanism (3) comprises a transmission mechanism (31) connected to the extrusion piece (2), a power device (32) connected to the transmission mechanism (31), and a force amplification device (33) connected to the power device (32).

4. The labor-saving incense making machine according to claim 3 is characterized in that: The booster device (33) is a pedal-type booster device.

Images