CN219587989U - Oil phase pot coupling - Google Patents

Abstract

The utility model discloses an oil phase pot coupling which comprises an upper half shaft and a lower half shaft, wherein the opposite ends of the upper half shaft and the lower half shaft are respectively connected with an upper connecting disc and a lower connecting disc in a rotating mode, the upper connecting disc and the lower connecting disc are detachably arranged, a transmission assembly is arranged between the upper half shaft and the lower half shaft, and the transmission assembly is used for enabling the upper half shaft and the lower half shaft to synchronously rotate. According to the utility model, through the cooperation of the structures, the arrangement of the rubber sleeve and the cross rubber sleeve is realized, so that the vibration generated by the shaft coupling during working is effectively reduced in the process that the upper half shaft is driven to rotate by the cross connecting plate, and the vibration generated by the upper half shaft and the lower half shaft during working is further weakened due to the rotation arrangement of the upper connecting plate and the lower connecting plate and the rotation arrangement of the upper half shaft and the lower half shaft, so that the vibration generated by the upper connecting plate and the lower connecting plate and the vibration generated by the upper connecting plate and the lower connecting plate are avoided, and the service life of the shaft coupling is prolonged.

Description

Oil phase pot coupling

Technical Field

The utility model relates to the technical field of couplings, in particular to an oil phase pot coupling.

Background

In the process of cosmetic production, the cosmetic raw materials need to be heated through an oil phase pot, and in the heating process, the cosmetic raw materials are stirred by a stirrer, so that the raw materials are heated uniformly, and the output end of a motor drives the stirrer to stir through a shaft coupling.

The coupling is also called a coupling, and is used for firmly connecting a driving shaft and a driven shaft in different mechanisms to rotate together and transmitting motion and torque, and is sometimes used for connecting the shaft with other parts, often is formed by combining two halves, respectively connecting the two halves by using a key or tight fit and the like, fastening the two halves together in a certain way, and usually generates vibration when the coupling works, and the coupling is generally provided with a device capable of reducing the vibration when the coupling is designed.

For example, chinese patent publication No. CN108061105A discloses a plum coupling, which belongs to the field of transmission equipment. The novel double-jaw metal wire saw comprises a first metal jaw disc, a second metal jaw disc and a plum blossom pad, wherein a first tooth jaw is arranged on the first metal jaw disc, a second tooth jaw is arranged on the second metal jaw disc, the first tooth jaw and the second tooth jaw are meshed with each other, an elastomer is arranged on the plum blossom pad, and the elastomer is located in a gap between the first tooth jaw and the second tooth jaw.

The defects existing in the reuse process of the coupler are as follows: the first metal claw disc and the second metal claw disc can generate friction between the first tooth claw and the second tooth claw in the rotating process, so that vibration is easily generated between the first metal claw disc and the second metal claw disc, the abrasion of the coupler is easily accelerated, the service life of the coupler is reduced, and improvement is needed.

Disclosure of Invention

The utility model aims to provide an oil phase pot coupling, which is provided with a rubber sleeve and a cross rubber sleeve, so that vibration generated by the coupling when working is effectively reduced in the process that an upper half shaft is driven to rotate by a cross connecting plate, and vibration generated between an upper connecting disc and a lower connecting disc and between the upper connecting disc and the lower connecting disc is avoided due to the rotation arrangement of the upper connecting disc and the lower connecting disc, so that vibration generated by the upper connecting disc and the lower connecting disc in the working process is further weakened, the service life of the coupling is prolonged, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oil phase pot shaft coupling, includes semi-axis and lower semi-axis, the relative end of going up semi-axis and lower semi-axis rotates respectively and is connected with upper connection pad and lower connection pad, upper connection pad and lower connection pad demountable installation, be provided with drive assembly between upper semi-axis and the lower semi-axis, drive assembly is used for making upper semi-axis and lower semi-axis synchronous rotation.

Preferably, one side of the lower connecting disc, which is close to the upper connecting disc, is fixedly connected with a plurality of guide posts, and the upper connecting disc is provided with guide grooves matched with the guide posts.

Preferably, the guide post is provided with a through hole penetrating through the lower connecting disc.

Preferably, a connecting component is arranged in the through hole and is used for detachably mounting the upper connecting disc and the lower connecting disc.

Preferably, the connecting assembly comprises a bolt, the bolt is inserted into the through hole, a nut is connected to the bolt in a threaded mode, and the nut is abutted to the lower connecting disc.

Preferably, the transmission assembly is a cross connecting plate, the cross connecting plate is fixedly arranged at the bottom end of the upper half shaft, a buffer piece is fixedly connected with the circumferential surface of the cross connecting plate, and a placing groove for placing the buffer piece is formed in the top end of the lower half shaft.

Preferably, the buffer member is a rubber sleeve, and the rubber sleeve is fixedly installed on the cross connecting plate.

Preferably, the cross rubber sleeve is fixedly arranged in the placing groove, and the rubber sleeve can be inserted into the cross rubber sleeve.

Preferably, the number of the guide posts is four, and the four guide posts are distributed on the lower connecting disc at equal intervals.

Preferably, the head of the bolt is larger than the end of the guide post so that the head of the bolt can completely cover the end of the guide post.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up of cross connecting plate, rubber sleeve and cross rubber sleeve, go up the semi-axis and drive the in-process of semi-axis pivoted under the cross connecting plate, go up semi-axis and lower semi-axis rotation in-process, rubber sleeve and cross rubber sleeve be the rubber material, have certain elasticity and cushioning nature, can cushion the relative rotation power that produces, the effectual vibrations that reduce shaft coupling produced when work.

2. Through the setting of bolt and nut to and upper and lower connection pad rotate and connect on upper and lower semi-axis, upper and lower connection pad has only played the connection fixed action to upper semi-axis and lower semi-axis for the rotation of upper and lower semi-axis can not drive upper and lower connection pad and rotate, has avoided producing the friction between upper and lower connection pad, and leads to producing vibrations between upper and lower connection pad, has further weakened the vibrations that upper and lower semi-axis produced in the course of the work, has improved the life of shaft coupling.

3. Through the setting of guide post and guide way, go up the connection pad and the in-process of connection pad at the installation down, the guide post has played the guide effect for last semi-axis and lower semi-axis can coaxial rotation, make pivoted more steady smooth and easy.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the explosive structure of FIG. 1 according to the present utility model;

fig. 4 is a schematic structural view of the connecting assembly and cross rubber sleeve of the present utility model.

In the figure: 1. an upper half shaft; 2. a lower half shaft; 3. an upper connecting disc; 4. a lower connecting disc; 5. a guide post; 6. a bolt; 7. a screw cap; 8. a cross connecting plate; 9. a rubber sleeve; 10. a cross rubber sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an oil phase pot shaft coupling, includes semi-axis 1 and lower semi-axis 2, and the relative end of going up semi-axis 1 and lower semi-axis 2 rotates respectively and is connected with last connection pad 3 and lower connection pad 4, goes up connection pad 3 and lower connection pad 4 demountable installation, is provided with drive assembly between going up semi-axis 1 and the lower semi-axis 2, and drive assembly is used for making to go up semi-axis 1 and lower semi-axis 2 synchronous rotation.

Further, one side of the lower connecting disc 4, which is close to the upper connecting disc 3, is fixedly connected with a plurality of guide posts 5, and the upper connecting disc 3 is provided with guide grooves which are matched with the guide posts 5.

Through the setting of guide post 5 and guide way, go up connection pad 3 and lower connection pad 4 at the in-process of installation, guide post 5 has played the guide effect for last semi-axis 1 and lower semi-axis 2 can coaxial rotation, make pivoted more steady smooth and easy.

Further, the guide post 5 is provided with a through hole penetrating the lower land 4.

Through the arrangement of the through holes, the upper connecting disc and the lower connecting disc are conveniently installed and fixed by matching with the connecting assembly.

Further, a connecting component is arranged in the through hole and is used for detachably mounting the upper connecting disc 3 and the lower connecting disc 4.

Further, the connecting assembly comprises a bolt 6, the bolt 6 is inserted into the through hole, a nut 7 is connected to the bolt 6 in a threaded mode, and the nut 7 is abutted to the lower connecting disc 4.

When the upper half shaft and the lower half shaft are required to be installed and fixed, the guide post 5 is inserted into the guide groove, the bolt 6 is inserted into the through hole, and then the nut 7 is screwed, so that the upper connecting disc and the lower connecting disc can be installed and fixed.

Because the upper connecting disc 3 is rotationally connected with the upper half shaft 1, the lower connecting disc 4 is rotationally connected with the lower half shaft 2, so that the bolts 6 and the nuts 7 are fixedly arranged on the upper and lower connecting discs, and only the upper half shaft 1 and the lower half shaft 2 are fixedly connected, so that the upper and lower connecting discs cannot be driven to rotate by rotation of the upper and lower half shafts, friction between the upper and lower connecting discs is avoided, vibration is generated between the upper and lower connecting discs, vibration generated in the working process of the upper and lower half shafts is further weakened, and the service life of the coupler is prolonged.

Further, the transmission component is a cross connecting plate 8, the cross connecting plate 8 is fixedly arranged at the bottom end of the upper half shaft 1, a buffer piece is fixedly connected with the circumferential surface of the cross connecting plate 8, and a placing groove for placing the buffer piece is formed in the top end of the lower half shaft 2.

Through the setting of cross connecting plate 8, upper and lower connection pad is connected fixedly the back to upper and lower semi-axis, and upper semi-axis 1 rotates under the cooperation of cross connecting plate 8, can drive down semi-axis 2 and rotate.

Further, the cushioning piece is rubber sleeve 9, and rubber sleeve 9 fixed mounting is on cross connecting plate 8, and rubber sleeve 9 parcel is on the surface of cross connecting plate 8, and cross connecting plate 8 is under the drive semi-axis 2 pivoted in-process, and cross connecting plate 8 has played the effect of transmission, and rubber sleeve 9 can play certain cushioning effect to pivoted in-process.

Further, a cross rubber sleeve 10 is fixedly arranged in the placing groove, and the rubber sleeve 9 can be inserted into the cross rubber sleeve 10.

In the rotation process of the upper half shaft 1 and the lower half shaft 2, relative rotation force can be generated, the rubber sleeve 9 and the cross rubber sleeve 10 are made of rubber, certain elasticity and buffering performance are achieved, the generated relative rotation force can be buffered, and vibration generated by the coupler in the working process is effectively reduced.

Further, the number of the guide posts 5 is four, the guide posts 5 with the number of four are distributed on the lower connecting disc 4 at equal intervals, and the guide effect on the upper connecting disc and the lower connecting disc is better through the arrangement of the four guide posts 5.

Further, the head of the bolt 6 is larger than the end of the guide post 5, so that the head of the bolt 6 can completely cover the end of the guide post 5, the end of the bolt 6 can be in contact with the upper connecting disc 3, the nut 7 is in contact with the lower connecting disc 4, and the upper connecting disc and the lower connecting disc are fixedly installed under the cooperation of the bolt 6 and the nut 7.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an oil phase pot shaft coupling, includes semi-axis (1) and lower semi-axis (2), its characterized in that: the upper half shaft (1) and the lower half shaft (2) are respectively connected with an upper connecting disc (3) and a lower connecting disc (4) in a rotating mode at opposite ends, the upper connecting disc (3) and the lower connecting disc (4) are detachably mounted, a transmission component is arranged between the upper half shaft (1) and the lower half shaft (2) and used for enabling the upper half shaft (1) and the lower half shaft (2) to synchronously rotate, one side, close to the upper connecting disc (3), of the lower connecting disc (4) is fixedly connected with a plurality of guide posts (5), guide grooves matched with the guide posts (5) are formed in the upper connecting disc (3), through holes penetrating through the lower connecting disc (4) are formed in the guide posts (5), a connecting component is arranged in each through hole and used for detachably mounting the upper connecting disc (3) and the lower connecting disc (4), each connecting component comprises a bolt (6), a nut (7) is connected to one side, close to the lower cross component (7) and is fixedly connected with the cross component (8), the cross component is fixedly connected with the bottom end of the upper connecting disc (8), the top of lower semi-axis (2) has seted up the standing groove that is used for placing the bolster, the bolster is rubber sleeve (9), rubber sleeve (9) fixed mounting is on cross connecting plate (8).

2. An oil phase pot coupling according to claim 1, wherein: the cross rubber sleeve (10) is fixedly arranged in the placing groove, and the rubber sleeve (9) can be inserted into the cross rubber sleeve (10).

3. An oil phase pot coupling according to claim 2, wherein: the number of the guide posts (5) is four, and the four guide posts (5) are distributed on the lower connecting disc (4) at equal intervals.

4. An oil phase pot coupling according to claim 3, wherein: the head of the bolt (6) is larger than the end of the guide post (5) so that the head of the bolt (6) can completely cover the end of the guide post (5).