CN216359165U

CN216359165U - Cyclocarya paliurus tea and tea dust separating device

Info

Publication number: CN216359165U
Application number: CN202122828906.0U
Authority: CN
Inventors: 陈浩; 方彩萍
Original assignee: Wannian County Meixin Agricultural And Forestry Technology Development Co ltd
Current assignee: Wannian County Meixin Agricultural And Forestry Technology Development Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-22
Anticipated expiration: 2031-11-18

Abstract

The utility model provides a cyclocarya paliurus tea and tea dust separating device, which comprises a separating box, a screen frame arranged at the upper part in the separating box and used for screening tea dust, and a transmission shaft arranged at the lower side of the screen frame and rotationally connected with the separating box, the outer surface of the transmission shaft is provided with an ejector rod for jacking the screen frame, the upper parts of two parallel side surfaces of the screen frame are fixedly connected with a support plate which is transversely arranged, the upper surface of the support plate is fixedly connected with a vertically arranged connecting rod, the upper end of the connecting rod extends into the vertically arranged cylinder body, the cylinder body is fixed on the upper surface of the separation box, the upper end of the cylinder body is in an open shape, the upper end of the cylinder body is in threaded connection with a cylinder cover, one end of the connecting rod in the cylinder body is connected with a limiting head through threads, a spring is arranged on the lower side of the limiting head, the spring is sleeved on the connecting rod and arranged in the cylinder body, and compared with the prior art, the spring cylinder has the following beneficial effects: realize the quick assembly disassembly of spring.

Description

Cyclocarya paliurus tea and tea dust separating device

Technical Field

The utility model relates to a separation device of cyclocarya paliurus tea leaves and tea dust, and belongs to the technical field of tea processing.

Background

Since the tea leaves are weakened and easily broken due to the evaporation of water, the broken tea dust is mixed in the whole tea leaves to affect the quality of the tea leaves, and therefore, the tea dust needs to be separated from the tea leaves.

Chinese utility model patent publication No. CN210906921U discloses a tealeaves and tea dust separator, and it is described that is provided with coupling spring between the interior top surface of vibration shell and separator box, and its weak point that exists is: the end part of the connecting spring is connected with the vibration shell and the separation box and is positioned in the inner space of the separation box, so that the quick assembly and disassembly of the connecting spring are not facilitated.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a cyclocarya paliurus tea and tea dust separation device to solve the problems in the background technology, and the cyclocarya paliurus tea and tea dust separation device can realize the quick assembly and disassembly of a spring.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a separator of cyclocarya paliurus tealeaves and tea dust, includes the separator box, set up the reel that is used for sieving the tea dust of upper portion position in the separator box, set up at the reel downside and rotate the transmission shaft of being connected with the separator box, transmission shaft surface mounting has the ejector pin that is used for jack-up reel, the extension board of two side upper portion position fixedly connected with transversal arrangement that parallel of reel, fixed surface is connected with vertical arrangement's connecting rod on the extension board, the connecting rod upper end extends to in vertical arrangement's the barrel, the barrel is fixed and is described for the opening on separator box upper surface and the barrel, threaded connection has the cover on the barrel, the connecting rod is in a threaded connection of barrel has spacing head, spacing head downside is equipped with the spring, the spring housing is established on the connecting rod and the spring setting is in the barrel.

Furthermore, the lower surface of the limiting head is provided with a threaded blind hole, the outer surface of the upper end of the connecting rod is provided with an external thread, and the upper end of the connecting rod is in threaded connection with the threaded blind hole.

Furthermore, an inner hexagonal hole matched with the inner hexagonal wrench is formed in the middle of the upper surface of the limiting head.

Furthermore, a through hole is formed in the middle of the lower surface of the cylinder, and the connecting rod penetrates through the through hole.

Furthermore, one end, far away from the screen frame, of the support plate extends into a guide rail, and the guide rail is vertically arranged in the separation box and is fixedly connected with the separation box.

Furthermore, a mounting hole is formed in the position of the separating box where the cylinder is mounted, and the lower end of the cylinder is fixed in the mounting hole.

Furthermore, a groove is formed in one end, far away from the transmission shaft, of the ejector rod, a roller in rolling contact with the screen frame is rotatably mounted in the groove, and one end of the transmission shaft is fixedly connected with the output end of the motor.

The utility model has the beneficial effects that: arrange the spring in the barrel and establish on the connecting rod, when the ejector pin jack-up reel that makes progress under the drive of transmission shaft, spacing head rebound in the barrel, the spring is in uncompressed state this moment, when ejector pin and reel separation, under reel action of gravity, spacing head rebound and extrusion spring, the spring plays the effect of buffering damping this moment, when needing dismouting spring, dismantle behind the cover separation spacing head and connecting rod can, be favorable to the dismouting of spring.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a separating device for cyclocarya paliurus tea leaves and tea dust according to the utility model;

FIG. 2 is an enlarged view of the position A in the separation device of the cyclocarya paliurus tea leaves and tea dust;

FIG. 3 is a cross-sectional view of a cylinder in the device for separating cyclocarya paliurus tea leaves and tea dust of the present invention;

in the figure: 1-separation box, 2-screen frame, 3-guide rail, 4-support plate, 5-cylinder, 6-cylinder cover, 7-hexagon socket, 8-limiting head, 9-spring, 10-transmission shaft, 11-ejector rod, 12-roller, 13-connecting rod and 14-through hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a separator of cyclocarya paliurus tealeaves and tea dust, includes separator box 1, set up in separator box 1 upper portion position be used for screening the reel 2 of tea dust, set up at reel 2 downside and with separator box 1 rotation transmission shaft 10 of being connected, 10 one end of transmission shaft and motor output end fixed connection, behind the switch-on motor circuit, motor control transmission shaft 10 is rotatory.

The surface mounting of transmission shaft 10 has the ejector pin 11 that is used for jack-up reel 2, and when transmission shaft 10 rotated under the motor drive, transmission shaft 10 drove ejector pin 11 and jacks up reel 2 repeatedly, and the reel 2 of being convenient for reciprocates.

The one end that the ejector pin 11 kept away from transmission shaft 10 is seted up flutedly, and the recess internal rotation is installed with reel 2 rolling contact's gyro wheel 12, and the recess provides installation space for gyro wheel 12, and the design of gyro wheel 12 is convenient for the rolling contact of ejector pin 11 and reel 2, and the reducing wear.

The upper parts of two parallel side surfaces of the screen frame 2 are fixedly connected with a support plate 4 which is transversely arranged, the upper surface of the support plate 4 is fixedly connected with a connecting rod 13 which is vertically arranged, and the support plate 4 plays a role in connecting the screen frame 2 and the connecting rod 13.

One end of the support plate 4, which is far away from the screen frame 2, extends into the guide rail 3, the guide rail 3 is vertically arranged in the separation box 1 and is fixedly connected with the separation box 1, one end of the support plate 4 extends into the guide rail 3, and the limiting and guiding effect is achieved.

In connecting rod 13 upper end extended to vertically arranged's barrel 5, barrel 5 was fixed and is described for the opening at 1 upper surface of separator box and barrel 5 upper end, and 5 upper end threaded connection of barrel have cover 6, and cover 6 and barrel 5 form the structure that is used for hiding spring 9 jointly, prevent that personnel's hand mistake extends spring 9 department and is hindered by the clamp.

The middle position of the lower surface of the cylinder 5 is provided with a through hole 14, the connecting rod 13 penetrates through the through hole 14, and the connecting rod 13 can conveniently penetrate through the cylinder 5 due to the design of the through hole 14.

The position department of separator 1 installation barrel 5 has seted up the mounting hole, and the barrel 5 lower extreme is fixed in the mounting hole, and the mounting hole provides installation space for barrel 5.

One end threaded connection that connecting rod 13 is in barrel 5 has spacing head 8, spacing head 8 downside is equipped with spring 9, spring 9 cover is established on connecting rod 13 and spring 9 sets up in barrel 5, arrange spring 9 in barrel 5 and establish on connecting rod 13, when ejector pin 11 jack-up reel 2 under the drive of transmission shaft 10, spacing head 8 rebound in barrel 5, spring 9 is in uncompressed state this moment, when ejector pin 11 and reel 2 separation, under reel 2 action of gravity, spacing head 8 rebound and extrusion spring 9, spring 9 plays buffering damping's effect this moment, when needing dismouting spring 9, dismantle behind the cover 6 separation spacing head 8 and connecting rod 13 can, be favorable to the dismouting of spring 9.

Threaded blind holes are formed in the lower surface of the limiting head 8, external threads are machined on the outer surface of the upper end of the connecting rod 13, the upper end of the connecting rod 13 is connected to the threaded blind holes in a threaded mode, one end of the connecting rod 13, which is machined with the external threads, is screwed into the threaded blind holes, and the connecting rod 13 and the limiting head 8 are convenient to disassemble.

The middle position of the upper surface of the limiting head 8 is provided with an inner hexagonal hole 7 matched with an inner hexagonal wrench, the limiting head 8 is provided with the inner hexagonal hole 7, and the limiting head 8 can be conveniently screwed by the inner hexagonal wrench.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a separator of cyclocarya paliurus tealeaves and tea dust, includes separator box (1), sets up reel (2) that are used for screening tea dust, the setting of upper portion position in separator box (1) rotate transmission shaft (10) of being connected, its characterized in that at reel (2) downside and with separator box (1): the utility model discloses a screen frame, including transmission shaft (10), transmission shaft (10) surface mounting has ejector pin (11) that is used for jack-up reel (2), two side upper portion position fixedly connected with horizontal arrangement's that parallel of reel (2) extension board (4), surface fixedly connected with vertical arrangement's connecting rod (13) on extension board (4), connecting rod (13) upper end extends to in vertical arrangement's barrel (5), barrel (5) are fixed and are the opening form on separator box (1) upper surface and barrel (5), threaded connection has cover (6) on barrel (5), one end threaded connection that connecting rod (13) are in barrel (5) has spacing head (8), spacing head (8) downside is equipped with spring (9), spring (9) cover is established on connecting rod (13) and spring (9) set up in barrel (5).

2. The device for separating cyclocarya paliurus tea leaves from tea dust as claimed in claim 1, wherein: the lower surface of the limiting head (8) is provided with a threaded blind hole, the outer surface of the upper end of the connecting rod (13) is provided with an external thread, and the upper end of the connecting rod (13) is connected in the threaded blind hole in a threaded manner.

3. The device for separating cyclocarya paliurus tea leaves from tea dust as claimed in claim 1, wherein: and the middle part of the upper surface of the limiting head (8) is provided with an inner hexagonal hole (7) matched with an inner hexagonal wrench.

4. The device for separating cyclocarya paliurus tea leaves from tea dust as claimed in claim 1, wherein: the middle position of the lower surface of the barrel body (5) is provided with a through hole (14), and the connecting rod (13) penetrates through the through hole (14).

5. The device for separating cyclocarya paliurus tea leaves from tea dust as claimed in claim 1, wherein: one end, far away from the screen frame (2), of the support plate (4) extends into the guide rail (3), and the guide rail (3) is vertically arranged in the separation box (1) and is fixedly connected with the separation box (1).

6. The device for separating cyclocarya paliurus tea leaves from tea dust as claimed in claim 1, wherein: the separation box is characterized in that a mounting hole is formed in the position, where the barrel body (5) is mounted, of the separation box (1), and the lower end of the barrel body (5) is fixed in the mounting hole.

7. The device for separating cyclocarya paliurus tea leaves from tea dust as claimed in claim 1, wherein: one end of the ejector rod (11) far away from the transmission shaft (10) is provided with a groove, a roller (12) in rolling contact with the screen frame (2) is rotatably arranged in the groove, and one end of the transmission shaft (10) is fixedly connected with the output end of the motor.