CN215224596U - Walnut shell breaking machine - Google Patents
Walnut shell breaking machine Download PDFInfo
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- CN215224596U CN215224596U CN202121188068.9U CN202121188068U CN215224596U CN 215224596 U CN215224596 U CN 215224596U CN 202121188068 U CN202121188068 U CN 202121188068U CN 215224596 U CN215224596 U CN 215224596U
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- shell breaking
- push rod
- valve body
- inlet
- walnut
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model provides a walnut shell breaking machine, which comprises bases symmetrically arranged at two sides, a push rod movably arranged in the bases at two sides, teeth arranged on the side wall of the push rod, an incomplete gear arranged at one side of the push rod and meshed with the teeth, and a driving piece connected to the incomplete gear, wherein a shell breaking section extends from one end of the push rod, and a compression spring is arranged between the other end of the push rod and the base; the three-way valve comprises a valve body and a feed inlet arranged at one end of the valve body and used for connecting one end of the shell breaking mechanism and allowing the shell breaking section to enter, a discharge outlet arranged at the other end of the valve body and a feed inlet arranged on the valve body, wherein the inner side of the discharge outlet is provided with a shell breaking wall corresponding to the shell breaking section.
Description
Technical Field
The utility model belongs to the technical field of the broken shell equipment, concretely relates to walnut rejuvenator.
Background
The impact type walnut shell breaking machine mainly comprises a mechanical arm knocking shell breaking device, wherein a beating plate is used for knocking the walnuts fixed in the grooves of the material carrying roller, so that the shells are broken. The device mainly comprises a material poking wheel, a feeding roller, a material loading roller, a beating plate and the like. The feeding roller and the loading roller have the same outer diameter, the same rotating speed and opposite rotating directions. The walnut enters the groove at the top end of the material loading roller through the rectangular groove at the bottom of the feeding roller, and is knocked by the beating plate to break the shell.
However, because the Chinese walnuts are various in varieties and large in difference, the shapes, the hardness, the thickness and the shell-kernel gaps of the walnut shells are different, the rollers in the shell breaking machine cannot appropriately accommodate walnuts with different sizes, and the problems of low productivity and low walnut integrity rate are caused
In order to solve the problems, the application provides a walnut shell breaking machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a walnut shell breaking machine to solve the unable walnut, the low problem of productivity ratio that adapt to not of uniform size of current striking formula walnut shell breaking machine.
In order to solve the technical problem, the utility model provides a following technical scheme:
a walnut cracker comprises: the shell breaking mechanism comprises bases symmetrically arranged on two sides, a push rod movably penetrating through the bases on the two sides, teeth arranged on the side wall of the push rod, an incomplete gear arranged on one side of the push rod and meshed with the teeth, and a driving piece connected to the incomplete gear, wherein a shell breaking section extends from one end of the push rod, and a compression spring is arranged between the other end of the push rod and the base; the three-way valve comprises a valve body, a rod inlet, a discharge port and a feed inlet, wherein the rod inlet is formed in one end of the valve body and used for connecting one end of the shell breaking mechanism and allowing the shell breaking section to enter, the discharge port is formed in the other end of the valve body, the feed inlet is formed in the valve body, and the inner side of the discharge port corresponds to the shell breaking section and is provided with a shell breaking wall.
Preferably, the base comprises an upper part, a lower part and a connecting part for connecting the upper part and the lower part, the upper part is a hollow structure, and the push rod is movably arranged in the hollow structure.
Preferably, the walnut shell breaking machine further comprises a support, the support comprises an installation plate and support legs arranged at two ends of the installation plate, and the lower component is fixed on the installation plate through a fastener.
Preferably, the two ends of the push rod are respectively provided with a sliding section corresponding to the hollow structure, and the compression spring is sleeved on one of the sliding sections.
Preferably, a connecting threaded sleeve is arranged between the rod inlet and the upper part, and two ends of the connecting threaded sleeve are respectively in threaded connection with the rod inlet and the upper part.
Preferably, the driving member includes a speed reducer and a motor, a main shaft of the speed reducer is connected to the incomplete gear through a shaft key, and a main shaft of the motor is connected to the speed reducer.
Preferably, the rod inlet is horizontally arranged, the feed inlet is positioned in the middle of the valve body and vertically arranged upwards, and the discharge outlet is vertically arranged downwards.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a walnut shell breaking machine, which has simple integral structure and is easy to manufacture, popularize and use; the incomplete gear drives the push rod, so that the conversion of rotary motion and linear motion can be realized, the transmission is stable and accurate, and the mechanical efficiency is high; the impact is realized by using the elastic potential energy of the compression spring, so that the walnut shell breaking is realized; the three-way valve realizes feeding, striking and discharging integration, and walnuts different in size are accommodated, so that the working efficiency is very high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a walnut shell breaking machine provided by the embodiment of the present invention;
fig. 2 is a schematic structural diagram of a three-way valve provided in an embodiment of the present invention;
labeled as:
1. the shell breaking mechanism comprises a shell breaking mechanism, 2, a base, 21, an upper component, 22, a connecting piece, 23, a lower component, 3, a push rod, 31, teeth, 32, a shell breaking section, 33, a sliding section, 4, an incomplete gear, 41, a driving piece, 5, a compression spring, 6, a three-way valve, 61, a valve body, 62, a rod inlet, 63, a feed inlet, 64, a discharge outlet, 65, a shell breaking wall, 7, a support, 71, a mounting plate, 72, supporting legs and 8 connecting threaded sleeves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the present embodiment provides a walnut shell breaking machine, including: a shell breaking mechanism 1, a three-way valve 6 and a bracket 7.
The shell breaking mechanism 1 comprises bases 2 symmetrically arranged on two sides, each base 2 comprises an upper part 21, a lower part 23 and a connecting piece 22 for connecting the upper part 21 and the lower part 23, and the upper part 21 is of a hollow structure; a push rod 3 is movably arranged in the hollow structure, two ends of the push rod 3 are respectively provided with a sliding section 33 embedded in the hollow structure, and a shell breaking section 32 also extends from the sliding section 33 on one side; the middle part of push rod 3 is provided with tooth 31, and tooth 31 one side is provided with incomplete gear 4 with it fits, and incomplete gear 4 one side is connected with driving piece 41, and driving piece 41 includes reduction gear and motor, and the main shaft of reduction gear passes through the hub connection on incomplete gear 4, and the main shaft of motor is connected on the reduction gear.
The three-way valve 6 comprises a valve body 61, a rod inlet 62, a discharge outlet 64 and a feed inlet 63, wherein the rod inlet 62 is arranged at one end of the valve body 61 and is used for connecting one end of the shell breaking mechanism 1 and allowing the shell breaking section 32 to enter, the discharge outlet 64 is arranged at the other end of the valve body 61, the feed inlet 63 is arranged on the valve body 61, the rod inlet 62 is horizontally arranged to facilitate the action of the shell breaking section 32, the feed inlet 63 is positioned in the middle of the valve body and is vertically arranged upwards to facilitate discharging, and the discharge outlet is vertically arranged downwards to facilitate discharging; a shell breaking wall 65 is arranged on the inner side of the discharge port 64 corresponding to the shell breaking section 32.
In addition, be provided with between inlet 62 and the upper part 21 and connect swivel nut 8, connect swivel nut 8 both ends respectively with inlet 62 and upper part 21 through threaded connection, can adjust the entering depth of broken shell section 32 in the inlet 62 through the screw thread to the impact force size is adjusted to the walnut of equidimension not.
The bracket 7 includes a mounting plate 71 and legs 72 provided at both ends of the mounting plate 71, and the lower member 23 is fixed to the mounting plate 71 by a fastener.
The working principle is as follows:
the device is started, the motor drives the incomplete gear 4 to rotate after the rotating speed of the motor is adjusted by the speed reducer, the incomplete gear 4 is meshed with the teeth 31, so that the push rod 3 is driven to translate leftwards to compress the compression spring 5, meanwhile, the feeding hole 63 on the right side is left, and a walnut is placed at the moment; when the incomplete gear 4 is in the intermittence period, the compression spring 5 releases elastic potential energy to give a right impact force to the push rod 3, the push rod 3 impacts the walnut rightwards and breaks the shell, the incomplete gear 4 is meshed with the teeth 31 again, the push rod 3 translates leftwards, and the broken walnut is discharged from the discharge hole 64 to reciprocate.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a walnut cracker which characterized in that includes: the shell breaking mechanism comprises bases symmetrically arranged on two sides, a push rod movably penetrating through the bases on the two sides, teeth arranged on the side wall of the push rod, an incomplete gear arranged on one side of the push rod and meshed with the teeth, and a driving piece connected to the incomplete gear, wherein a shell breaking section extends from one end of the push rod, and a compression spring is arranged between the other end of the push rod and the base; the three-way valve comprises a valve body, a rod inlet, a discharge port and a feed inlet, wherein the rod inlet is formed in one end of the valve body and used for connecting one end of the shell breaking mechanism and allowing the shell breaking section to enter, the discharge port is formed in the other end of the valve body, the feed inlet is formed in the valve body, and the inner side of the discharge port corresponds to the shell breaking section and is provided with a shell breaking wall.
2. The walnut cracker of claim 1, wherein the base includes an upper member, a lower member, and a connecting member connecting the upper member and the lower member, the upper member is a hollow structure, and the push rod is movably disposed in the hollow structure.
3. A walnut cracker according to claim 2 further comprising a support, said support including a mounting plate and legs disposed at opposite ends of the mounting plate, said lower member being secured to the mounting plate by fasteners.
4. The walnut shell breaking machine according to claim 2, wherein sliding sections are respectively arranged at two ends of the push rod corresponding to the hollow structure, and the compression spring is sleeved on one of the sliding sections.
5. The walnut cracker according to claim 2, wherein a connecting threaded sleeve is provided between the rod inlet and the upper member, and both ends of the connecting threaded sleeve are respectively in threaded connection with the rod inlet and the upper member.
6. A walnut cracker according to claim 1, wherein the drive member includes a speed reducer and a motor, a main shaft of the speed reducer is connected to the incomplete gear by a shaft key, and a main shaft of the motor is connected to the speed reducer.
7. The walnut cracker according to claim 1, wherein the inlet rod port is horizontally disposed, the inlet port is located in the middle of the valve body and vertically disposed upward, and the outlet port is vertically disposed downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188068.9U CN215224596U (en) | 2021-05-31 | 2021-05-31 | Walnut shell breaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188068.9U CN215224596U (en) | 2021-05-31 | 2021-05-31 | Walnut shell breaking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215224596U true CN215224596U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121188068.9U Active CN215224596U (en) | 2021-05-31 | 2021-05-31 | Walnut shell breaking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215224596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114668158A (en) * | 2022-05-13 | 2022-06-28 | 无锡职业技术学院 | Automatic water chestnut peeling device |
-
2021
- 2021-05-31 CN CN202121188068.9U patent/CN215224596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114668158A (en) * | 2022-05-13 | 2022-06-28 | 无锡职业技术学院 | Automatic water chestnut peeling device |
| CN114668158B (en) * | 2022-05-13 | 2023-01-13 | 无锡职业技术学院 | Automatic water chestnut peeling device |
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