CN210392460U

CN210392460U - Refrigerator transmission assembly

Info

Publication number: CN210392460U
Application number: CN201821891328.7U
Authority: CN
Inventors: 周小能
Original assignee: Guangdong Punengda Technology Co ltd
Current assignee: Guangdong Punengda Technology Co ltd
Priority date: 2018-11-16
Filing date: 2018-11-16
Publication date: 2020-04-24
Anticipated expiration: 2028-11-16

Abstract

The utility model provides a refrigerator transmission assembly, which comprises a first support structure along the preset path and a plurality of transportation roller shafts arranged on the first support structure, wherein the transportation roller shafts are uniformly distributed at intervals along the preset path so as to transport the refrigerators to move forward along the preset path; the first support structure comprises a first support and a second support, the first support and the second support are both in a horizontal U shape, and the second support is located on the inner side of the first support. One end of each conveying roller shaft is vertically connected with the first support, and the other end of each conveying roller shaft is vertically connected with the second support.

Description

Refrigerator transmission assembly

Technical Field

The utility model relates to an automobile refrigerator processing field, in particular to refrigerator transmission assembly.

Background

In the prior art, when the automobile refrigerator is vacuumized on a production line, the conveying line of the vacuuming section needs to be stopped, and the automobile refrigerator is conveyed after being vacuumized once, so that the efficiency is low, and more time is wasted. The linear transmission mechanism is often adopted when the automobile refrigerator is transported, so that the automobile refrigerator is transmitted along a straight line, the occupied area is large, the space planning is not facilitated, and the lifting mechanism is required to be adopted for lifting when the roundabout forward transmission mechanism is adopted for changing the direction, which is very troublesome.

Therefore, a refrigerator transmission assembly with simple direction change is urgently needed.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a refrigerator transmission assembly, it is simple and direct to have the diversion, the effect of raising the efficiency.

The embodiment of the utility model provides a refrigerator transmission assembly, include along the first supporting structure of preset route and set up a plurality of transportation roller on the first supporting structure, a plurality of transportation roller are evenly arranged at intervals along the preset route in order to transport a plurality of refrigerators to go forward along the preset route;

the first support structure comprises a first support and a second support, the first support and the second support are both in a horizontal U shape, and the second support is located on the inner side of the first support. One end of each conveying roller shaft is vertically connected with the first support, and the other end of each conveying roller shaft is vertically connected with the second support.

Refrigerator transmission assembly in, still including being used for the drive a plurality of transportation roller pivoted actuating mechanism, actuating mechanism set up in on the first supporting structure and with a plurality of transportation roller transmission are connected.

Refrigerator transmission subassembly in, still include a plurality of loading boards that are used for bearing the refrigerator, these a plurality of loading boards along predetermine the route interval and arrange.

In the refrigerator transmission assembly of the present invention, the loading plate is rectangular plate-shaped.

In the refrigerator transmission assembly of the present invention, the four corners of the loading plate are respectively provided with a mounting post and a guide wheel disposed on the mounting post.

In the refrigerator conveying assembly of the present invention, the guide wheel is provided with an elastic buffer layer at its periphery.

The utility model discloses a set up a plurality of transmission rollers between the support of two U types to realize the U-shaped route transmission of refrigerator, it is simple and direct to have the diversion, the effect of raising the efficiency.

Drawings

Fig. 1 is a schematic top view of an evacuation system for an automotive refrigerator according to some embodiments of the present invention.

Fig. 2 is a schematic partial structural view of a refrigerator conveying assembly of an automotive refrigerator vacuum pumping system according to some embodiments of the present invention.

Fig. 3 is a schematic structural diagram of a bearing plate of a refrigerator transmission assembly of an automotive refrigerator vacuum pumping system according to some embodiments of the present invention.

Fig. 4 is a schematic structural view of a second transportation assembly of an automotive refrigerator vacuum pumping system in some embodiments of the present invention.

Fig. 5 is a schematic side view of a carrying frame of a second transportation assembly of an automotive refrigerator vacuum pumping system according to some embodiments of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, an embodiment of the present invention provides an automotive refrigerator vacuum pumping system, including: a refrigerator transport assembly 10, a second transport assembly 20, a plurality of vacuum evacuation devices 30, and a support assembly 40.

Wherein the refrigerator transport assembly 10 extends along a preset path for transporting a plurality of refrigerators advancing along the preset path; the second transportation assembly 20 is located above the refrigerator transportation assembly 10, the second transportation assembly 20 includes a first transportation segment 20a and a second transportation segment 20b, the first transportation segment 20a is opposite to the refrigerator transportation assembly 10 and extends along the same path, two ends of the second transportation segment 20b are respectively connected with two ends of the first transportation segment 20a to form a transportation ring, the plurality of vacuumizing devices 30 are respectively arranged on the second transportation assembly 20 at intervals and located above the refrigerator transportation assembly 10 to vacuumize the plurality of refrigerators, and transportation speeds of the refrigerator transportation assembly 10 and the second transportation assembly 20 are the same.

Specifically, referring to fig. 2, the refrigerator conveying assembly 10 includes a first supporting structure 11 along the preset path and a plurality of conveying rollers 12 disposed on the first supporting structure 11, wherein the plurality of conveying rollers 12 are uniformly arranged at intervals along the preset path to convey the plurality of refrigerators to advance along the preset path. The first support structure 11 is substantially in a horizontal U-shape, and a feeding port 10a is provided at an extended start end of the first support structure 11, and a discharging port 10b is provided at an extended end of the first support structure 11. The feeding port 10a is connected to an upstream station of the refrigerator production line, and the discharging port 10b is connected to a downstream station of the refrigerator production line.

The first supporting structure 11 includes a first supporting frame 111 and a second supporting frame 112, the first supporting frame 111 and the second supporting frame 112 are both U-shaped, and the second supporting frame 112 is located inside the first supporting frame 111. One end of each transport roller 12 is vertically connected to the first bracket 111, and the other end of each transport roller 12 is vertically connected to the second bracket 111.

Wherein, the bottom of the first supporting structure 11 is further provided with a supporting frame 14, and the supporting frame 14 is used for providing a preset supporting height for the first supporting structure 11.

Wherein, a driving mechanism for driving the transportation roller shaft 12 to rotate is also arranged in the first supporting structure 11. In some embodiments, a drive mechanism can be shared by a plurality of transport rollers 12, for example, a motor can be used as a power source, and a chain can be used to drivingly connect the plurality of transport rollers 12. Of course, it is also possible to provide a drive motor for driving each transport roller shaft 12 individually.

Wherein, in some embodiments, the refrigerator transmission assembly 10 further comprises a plurality of loading plates 13, and the loading plates 13 are used for loading the refrigerator. The carrier plate 13 is flat. The plurality of carrier plates 13 are arranged at intervals along the predetermined path. The carrier plate 13 moves along the predetermined path as the transport roller shaft 12 rotates.

Referring to fig. 3, each of the supporting plates 13 is a rectangular plate, and the four corners of the supporting plate 13 are respectively provided with an installation column 131 and a guiding wheel 132 disposed on the installation column 131. The guiding wheel 132 can rotate, so that the bearing plate 13 can pass through the corner of the first bracket structure 11 more smoothly, and the bearing plate 13 and the first bracket structure 11 can be protected. The guide wheel 132 is provided at the outer circumference thereof with an elastic buffer layer, further having a function of protecting the refrigerator.

Referring to fig. 4 and 5, in some embodiments, the second transportation assembly 20 includes a second support structure 21, a rail structure 22, a power supply line 25, a carrying frame 23, a power supply socket 24, and a sliding structure 26.

Wherein, the second supporting structure 21 is disposed on the supporting assembly 40 and above the refrigerator transporting assembly 10. The second support structure 21 includes a first bearing section and a second bearing section, the first bearing section is opposite to the refrigerator transmission assembly 10 and extends along the same path, and two ends of the second bearing section are respectively connected with two ends of the first bearing section to form a ring shape. The first bearing section 21a extends substantially in the form of a lying U. The rail structure 22 extends along the predetermined path on the second frame structure 21. The guide rail structure 22 includes a first transport section 20a and a second transport section 20b, the first transport section 20a being opposite to the refrigerator transport assembly 10 and extending along the same path, and both ends of the second transport section 20b being connected to both ends of the first transport section 20a, respectively, to form a transport loop. The first transport section 20a is located at the first carrier section and the second transport section 20b is located at the second carrier section.

The carrying frame 23 is slidably connected to the guiding rail structure 22 through the sliding structure 26, the power supply line 25 is disposed around the second supporting structure 21, the power supply socket 24 is used for supplying power to the vacuum-pumping device 30 and is connected to the power supply line 25 through a trolley pole, and the power supply socket 24 is disposed on the carrying frame 23. The rail structure 22 may be a protrusion or a groove. The sliding structure 26 includes a motor driving the pulley to rotate, and a pulley slidably connected to the guide rail structure such that it can drive the carrying frame 23 to advance synchronously with the refrigerator conveying assembly 10, and the pulley slidably connected to the guide rail structure 22.

The vacuum-pumping device 30 is fixedly installed on the carrying frame 23 and moves along with the carrying frame 23, so as to perform vacuum-pumping operation on the refrigerator while moving forward. The power supply port of the evacuation device 30 is electrically connected to the power supply socket 24 to receive power. The vacuum-pumping device 30 has a tube for vacuum-pumping, and is operated by a worker to be inserted into a corresponding portion of the refrigerator for vacuum-pumping.

The utility model discloses an adopt second transportation subassembly 20 to realize that the refrigerator on a plurality of evacuation equipment 30 and the refrigerator transmission assembly 10 goes forward in step to the realization is advancing the in-process and is carrying out the evacuation operation, can improve the efficiency of evacuation operation.

The description of the terms "one embodiment," "certain embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The refrigerator conveying assembly is characterized by comprising a first support structure and a plurality of conveying roller shafts, wherein the first support structure is arranged along a preset path, and the plurality of conveying roller shafts are arranged on the first support structure and are uniformly arranged at intervals along the preset path so as to convey a plurality of refrigerators to advance along the preset path;

the first support structure comprises a first support and a second support, the first support and the second support are both in a horizontal U shape, and the second support is positioned on the inner side of the first support; one end of each conveying roller shaft is vertically connected with the first support, and the other end of each conveying roller shaft is vertically connected with the second support.

2. The refrigerator transport assembly of claim 1, further comprising a drive mechanism for driving the plurality of transport roller shafts to rotate, the drive mechanism being disposed on the first support structure and in driving connection with the plurality of transport roller shafts.

3. The refrigerator transport assembly of claim 1, further comprising a plurality of carrying plates for carrying the refrigerator, the plurality of carrying plates being spaced along the predetermined path.

4. The refrigerator transport assembly of claim 3, wherein the carrier plate is rectangular plate-shaped.

5. The refrigerator transport assembly of claim 4, wherein the carrier plate is provided at four corners thereof with mounting posts and guide wheels provided to the mounting posts, respectively.

6. A refrigerator transport assembly as claimed in claim 5 in which the guide wheel is provided with an elastomeric buffer layer around its periphery.