WO2017197611A1

WO2017197611A1 - Buffer connection assembly and transmission mechanism

Info

Publication number: WO2017197611A1
Application number: PCT/CN2016/082544
Authority: WO
Inventors: 封时广; 李智才; 王耀狮; 彭雪峰; 陈文超; 陆志勇; 黄东建; 陈庆华
Original assignee: 深圳市惠利亚科技有限公司
Priority date: 2016-05-18
Filing date: 2016-05-18
Publication date: 2017-11-23

Abstract

A buffer connection assembly (1) and a transmission mechanism. The buffer connection assembly (1) is used for bufferedly connecting a driven shaft (3) in a baking and oil-pressing all-in-one machine. The buffer connection assembly (1) comprises a connecting frame (11), a spring (12), and a limiting piece (13). The connecting frame (11) movably penetrates through a surrounding plate (5) on the periphery of the transmission mechanism, and the end, positioned on the inner side of the surrounding plate (5), of the connecting frame (11) is rotatably connected to the driven shaft (3). The limiting piece (13) is fixedly connected to the end, positioned on the outer side of the surrounding plate (5), of the connecting frame (11). The spring (12) is fitted over the end, positioned on the outer side of the surrounding plate (5), of the connecting frame (11), and two ends of the spring (12) abut against the limiting piece (13) and the outer side surface of the surrounding plate (5), respectively. According to the buffer connection assembly (1) and the transmission mechanism, buffer connection of a driven shaft (3) is achieved by the buffer connection assembly (1), thereby avoiding rigid damages to a conveyor belt, improving the transmission effect, and prolonging the service life of a device

Description

Buffer connection assembly and transmission mechanism

Technical field

[0001] The present invention relates to the technical field of a baking and oil-integrating machine, and more particularly to a buffer connection assembly and a conveyor mechanism.

Background technique

[0002] At present, many agricultural products such as peanuts, hazelnuts, almonds, coffee, cocoa beans, etc., if they can be baked before deep processing, their taste, color and texture will be greatly improved. In addition, peanut is one of the main sources of vegetable oil and protein. Peanut must be baked before the peanut oil and peanut butter and candy are produced. The processing conditions such as baking time and temperature have a great influence on the quality of the baked product. .

[0003] There is no baking and oil extraction machine on the market, but it is stored in separate baking equipment and oil extraction equipment. The existing baking equipment usually comprises a baking assembly, a driving mechanism, a conveying mechanism and a frame. The conveying mechanism is composed of a driving shaft, a driven shaft and a conveyor belt, but the positions of the driving shaft and the driven shaft are relatively fixed, and the baking assembly After the baking operation, the thermal expansion and contraction of the conveyor belt tends to pull the driving shaft and the driven shaft at both ends, which will cause the belt to be deformed. The setting will cause the raw materials in the conveying direction to slide out, which seriously affects the life of the equipment. It also affects the transfer effect.

technical problem

[0004] The object of the present invention is to overcome the above deficiencies of the prior art, to provide a buffer connection assembly and a transmission mechanism, and to realize a buffered connection of a driven shaft, which avoids the relative position between the driven shaft and the driven shaft during baking. Fixing causes the belt to deform and affects production, improves the transmission and extends the life of the equipment. Problem solution

Technical solution

[0005] Embodiments of the present invention provide a buffer connection assembly for buffering a driven shaft of a transfer mechanism connected to a baking and oil press integrated machine, the buffer connection assembly including a connecting frame, a spring, and a limiting member;

[0006] The connecting frame is movably disposed on a periphery of the conveying mechanism, and an end of the connecting frame located inside the surrounding plate is rotatably connected to the driven shaft;

[0007] the limiting member is fixedly connected to an end of the connecting frame located outside the panel; [0008] The spring sleeve is disposed on one end of the connecting frame on the outer side of the enclosure, and two ends of the spring abut against the limiting member and the outer side of the enclosure.

[0009] Further, the connecting frame includes a U-shaped bracket and a connecting rod, the connecting rod is movably disposed on the surrounding plate, and a front end of the connecting rod is connected to a bottom edge of the U-shaped bracket. The front end of the U-shaped bracket is rotatably connected to the driven shaft, the limiting member is fixedly connected to the tail end of the connecting rod, and the spring is sleeved on the tail end of the connecting rod.

[0010] Further, a pair of the connecting rods are connected to the U-shaped bracket, and a pair of the connecting rods are distributed in parallel.

[0011] Further, the tail end of the connecting rod has an external thread, and the limiting member is a nut having an internal thread, and the limiting member is fastened to the tail end of the connecting rod by a screwing engagement.

[0012] Embodiments of the present invention also provide a transport mechanism installed in a baking and oil-integrating machine, the transport mechanism including a drive shaft and a driven shaft, and a connection to the drive shaft and the driven shaft The conveyor belt further includes a buffer connection assembly, the buffer connection assembly including a connecting frame, a spring and a limiting member;

[0013] the connecting frame is movably disposed on a periphery of the conveying mechanism, and an end of the connecting frame located inside the surrounding plate is rotatably connected to the driven shaft;

[0014] the limiting member is fixedly connected to an end of the connecting frame located outside the surrounding plate;

[0015] The spring is sleeved on one end of the connecting frame on the outer side of the panel, and the two ends of the spring abut against the limiting member and the outer side of the panel.

[0016] Further, the connecting frame includes a U-shaped bracket and a connecting rod, and the connecting rod is movably disposed on the surrounding board

And a front end of the connecting rod is connected to a bottom edge of the U-shaped bracket, a front end of the U-shaped bracket is rotatably connected to the driven shaft, and the limiting member is fixedly connected with a tail end of the connecting rod The spring is sleeved on the tail end of the connecting rod.

[0017] Further, the tail end of the connecting rod has an external thread, and the limiting member is a nut having an internal thread, and the limiting member is fastened to the tail end of the connecting rod by a screwing engagement.

[0018] Further, a side plate is disposed on each side of the side plate, and two ends of the driving shaft are respectively disposed on the two side plates.

Advantageous effects of the invention Beneficial effect

[0019] Based on the above technical solution, the buffer connection assembly and the transmission mechanism of the embodiment of the present invention have a buffer connection assembly including a connecting frame, a spring and a limiting member, and one end of the connecting frame is configured by moving the connecting frame on the surrounding plate Rotating and connecting the driven shaft, the other end is sleeved with a spring, and the two ends of the spring are abutted through the limiting member and the outer side of the shroud, so that under the elastic force of the spring, the driven shaft can move relative to the active shaft, thus drying After the baking assembly performs the baking operation, the thermal expansion and contraction of the conveyor belt pulls the driving shaft and the driven shaft at both ends thereof. Since the driven shaft can move relative to the driving shaft, the belt is hardly damaged and the raw material is inclined and slipped out during the conveying. The problem is improved, the quality of the baking is guaranteed, and the life of the equipment is extended. Brief description of the drawing

DRAWINGS

1 is an exploded perspective view of a buffer connection assembly according to an embodiment of the present invention;

2 is a partial perspective structural view of a baking and oil-integrating machine in an embodiment of the present invention;

3 is an enlarged schematic view of a portion A of FIG. 2.

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0024] It is to be noted that when an element is referred to as being "fixed" or "in" another element, it can be directly on the other element or possibly the same. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or the same element.

[0025] In addition, it should be noted that the left, right, upper, lower, and the like directions in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered. It is restrictive. The implementation of the present invention will be described in detail below with reference to specific embodiments.

As shown in FIG. 1 to FIG. 3, an embodiment of the present invention provides a buffer connection assembly 1 for buffering a driven shaft 3 of a transport mechanism connected to a baking and oil press integrated machine. Specifically, the buffer connection assembly 1 may include a connecting frame 11 , a spring 12 and a limiting member 13 , wherein the connecting frame 11 is movably disposed on the surrounding plate 5 on the periphery of the conveying mechanism, and the connecting frame 11 is located inside the surrounding plate 5 One end is rotatably connected to the driven shaft 3, The limiting member 13 is fixedly connected to one end of the connecting frame 11 at the outer side of the louver 5; in addition, the spring 12 is sleeved on one end of the connecting frame 11 at the outer side of the louver 5, and the two ends of the spring 12 respectively abut On the outer side of the limiting member 13 and the shroud 5, the driven shaft 3 forms a buffer connection with the buffer connection assembly 1. As described above, the buffer connection assembly 1 of the embodiment of the present invention is configured such that one end of the connecting frame 11 is rotatably connected to the driven shaft 3 and the other end is sleeved with a spring 12 by moving the connecting frame 11 on the louver 5. The two ends of the spring 12 are abutted by the limiting member 13 and the outer side of the enclosure 5, so that under the elastic force of the spring 12, the driven shaft 3 can be moved relative to the driving shaft 2 of the conveying mechanism, thus After the baking assembly of the machine performs the baking operation, the thermal expansion and contraction of the conveyor belt 4 of the conveying mechanism pulls the driving shaft 2 and the driven shaft 3 at both ends thereof, since the driven shaft 3 can move relative to the driving shaft 2, thus The problem that the conveyor belt 4 is hard-destroyed and the raw materials (such as peanuts) are slanted out during the transportation is avoided, so that the conveying effect is improved, the baking quality is ensured, and the life of the equipment is prolonged.

[0027] Further, in the embodiment of the present invention, the connecting frame 11 may include a U-shaped bracket 111 and a connecting rod 112, wherein the connecting rod 112 is movably disposed on the surrounding plate 5, and the connecting rod 112 is The front end is fixedly connected to the bottom edge of the U-shaped bracket 111, and the front end of the U-shaped bracket 111 is rotatably coupled to the driven shaft 3. In addition, the spring 12 is sleeved on the tail end of the connecting rod 112, the limiting member 13 is also fixedly connected to the tail end of the connecting rod 112, and the two ends of the spring 12 abut against the limiting member 13 and the circumference respectively. The outer side of the board 5. Of course, in the other embodiments of the present invention, the connecting frame 11 may be in other structural forms, which is not limited herein.

Further, in the embodiment of the present invention, the connecting frame 11 preferably includes two links 112 and a U-shaped bracket 111, and the two links 112 are distributed in parallel intervals. By providing two parallel spaced-apart links 1 12, the relative stability of the hands on both sides of the U-shaped bracket 111 is ensured, thereby ensuring the level of the above-mentioned driven shaft 3, thereby ensuring the smoothness of the above-mentioned conveyor belt 4. Of course, according to the actual situation and specific needs, in other embodiments of the present invention, the connecting frame 11 may also include only one connecting rod 112, but this may not be balanced, so it is not preferable.

[0029] Further, in the embodiment of the present invention, the limiting member 13 is preferably a nut having an internal thread (not shown in the drawing), and correspondingly, the tail end of the connecting rod 112 is adapted to The external thread 1121 of the internal thread of the nut is fastened to the tail end of the connecting rod 112 by a threaded engagement. Of course, according to the actual situation and the specific requirements, in other embodiments of the present invention, the above-mentioned limiting member 13 can also be used for other restrictions. The structural member may be connected to the connecting rod 112 in another manner, such as snapping, welding, riveting, etc., which is not limited herein.

[0030] As shown in FIGS. 1 to 3, an embodiment of the present invention provides a transport mechanism that is installed in a baking and oil-integrating machine. Specifically, the transport mechanism may include a drive shaft 2, a driven shaft 3, and a conveyor belt 4, and the conveyor belt 4 is coupled between the drive shaft 2 and the driven shaft 3, and further, the transport mechanism further includes the above-described buffer connection assembly 1, the buffer The connecting assembly 1 can include a connecting frame 11, a spring 12 and a limiting member 13; wherein the connecting frame 11 is movably disposed on the periphery 5 of the conveying mechanism, and the end of the connecting frame 11 at the inner side of the surrounding plate 5 is The moving shaft 3 is rotatably connected, and the limiting member 13 is fixedly connected to one end of the connecting frame 11 at the outer side of the louver 5; in addition, the spring 12 is sleeved on one end of the connecting frame 11 at the outer side of the louver 5, and The two ends of the spring 12 abut against the outer side of the limiting member 13 and the surrounding plate 5 respectively, so that the driven shaft 3 forms a buffer connection with the buffer connecting assembly 1.

[0031] In the embodiment, the connecting frame 11 may include a U-shaped bracket 111 and a connecting rod 112, wherein the connecting rod 112 is movably disposed on the surrounding plate 5, and the front end of the connecting rod 112 and the U-shaped bracket The bottom edge of the 111 is fixedly connected, and the front end of the U-shaped bracket 111 is rotatably coupled to the driven shaft 3 described above. In addition, the spring 12 is sleeved on the tail end of the connecting rod 112, the limiting member 13 is also fixedly connected to the tail end of the connecting rod 112, and the two ends of the spring 12 abut against the limiting member 13 and the circumference respectively. The outer side of the board 5.

In the present embodiment, the connecting frame 11 preferably includes two links 112 and a U-shaped bracket 111, and the two links 112 are distributed in parallel intervals. By providing two parallel spaced-apart links 112, the relative stability of the hands on both sides of the U-shaped bracket 111 is ensured, thereby ensuring the level of the above-mentioned driven shaft 3, thereby ensuring the smoothness of the above-mentioned conveyor belt 4.

[0033] In the embodiment, the limiting member 13 is preferably a nut having an internal thread (not shown in the drawing). Correspondingly, the tail end of the connecting rod 112 has an external thread adapted to the internal thread of the nut. 1121, the limiting member 13 is fastened to the tail end of the connecting rod 112 by a screwing engagement.

In the present embodiment, the left and right sides of the panel 5 are each provided with a side panel 6, and the conveying mechanism is located in a region where the panel 5 and the side panel 6 are enclosed. Here, the above-mentioned driving shaft 2 is horizontally disposed between the side plates 6, and both ends of the driving shaft 2 are respectively disposed on the side plates 6. Of course, according to the actual situation and specific needs, in other embodiments of the present invention, the above-mentioned transmission mechanism further includes other components, which are not detailed herein.

[0035] The above embodiments are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited Therefore, any equivalent modifications, substitutions and improvements, etc., may be readily conceived by those skilled in the art within the scope of the present invention. These modifications, alterations and improvements are intended to be included in the scope of the present invention. within. Therefore, the scope of the invention should be determined by the scope of the claims.

Claims

Claim

Buffer connection assembly for buffering the driven shaft of the conveying mechanism connected to the baking and oil extracting machine

The buffer connection assembly includes a connecting frame, a spring and a limiting member; the connecting frame is movably disposed on a surrounding plate of the periphery of the conveying mechanism, and the connecting frame is located inside the surrounding plate One end is rotatably connected to the driven shaft;

The limiting member is fixedly connected to one end of the connecting frame at the outer side of the surrounding plate; the spring is sleeved on one end of the connecting frame on the outer side of the surrounding plate, and both ends of the spring Abutting the limiting member and the outer side of the panel respectively.

The buffer connection assembly according to claim 1, wherein the connecting frame comprises a u-shaped bracket and a connecting rod, the connecting rod is movably disposed on the surrounding plate, and the front end of the connecting rod is The bottom edge of the U-shaped bracket is connected, the front end of the U-shaped bracket is rotatably connected to the driven shaft, the limiting member is fixedly connected with the tail end of the connecting rod, and the spring is sleeved on the connecting body On the end of the rod.

The snubber connection assembly according to claim 2, wherein said U-shaped bracket is connected to a pair of said links, and a pair of said links are distributed in parallel. The snubber connection assembly according to claim 3, wherein the tail end of the connecting rod has an external thread, the limiting member is a nut having an internal thread, and the limiting member is coupled to the connecting body by a screw The tail end of the rod is fastened.

a conveying mechanism, installed in the baking and oiling machine, the conveying mechanism comprising a driving shaft and a driven shaft, and a conveyor belt connected between the driving shaft and the driven shaft, wherein the conveying The mechanism further includes a buffer connection assembly, the buffer connection assembly including a connecting frame, a spring and a limiting member; the connecting frame is movably disposed on a surrounding plate of the periphery of the conveying mechanism, and the connecting frame is located in the surrounding One end of the inner side of the plate is rotatably connected to the driven shaft;

The transfer mechanism according to claim 5, wherein said connecting frame comprises a U-shaped branch a connecting rod and a connecting rod, wherein the connecting rod is movably disposed on the surrounding plate, and a front end of the connecting rod is connected to a bottom edge of the U-shaped bracket, and a front end of the U-shaped bracket and the driven shaft Rotating connection

The limiting member is fixedly connected to the tail end of the connecting rod, and the spring is sleeved on the tail end of the connecting rod.

[Claim 7] The conveying mechanism according to claim 6, wherein the tail end of the connecting rod has an external thread, the limiting member is a nut having an internal thread, and the limiting member is screwed Fastened to the tail end of the connecting rod.

[Attachment 8] The conveying mechanism according to any one of claims 5 to 7, wherein two of the panels