CN216422693U

CN216422693U - Stable high-efficient mulberry shoot cutter

Info

Publication number: CN216422693U
Application number: CN202122721236.2U
Authority: CN
Inventors: 陆仕源
Original assignee: Guangxi Sanghai Silk Industry Co ltd
Current assignee: Guangxi Sanghai Silk Industry Co ltd
Priority date: 2021-11-07
Filing date: 2021-11-07
Publication date: 2022-05-03
Anticipated expiration: 2031-11-07

Abstract

The utility model particularly relates to a stable and efficient mulberry shoot cutting-off machine, which comprises a support frame and a bottom plate, wherein the bottom plate is horizontally arranged at the lower part of the support frame, two symmetrically distributed crossbearers are arranged at two sides of the upper end of the support frame, a conveying device is arranged between the two crossbearers, the conveying device comprises a conveying belt wheel, a first bearing seat, a first conveying belt wheel, a conveying belt and a push hook, the conveying belt is provided with a plurality of belts which are evenly sleeved outside the two conveying belt wheels, the conveying belt wheel is arranged on the crossbearers through the first bearing seat, one end of the conveying belt wheel is provided with the first conveying belt wheel, and the push hook is evenly distributed on the outer side surface of the conveying belt; the cutting machine also comprises a cutting device which is arranged in the space between the plurality of conveyer belts; the conveying device is connected with the first driving assembly through the first conveying belt wheel, and the cutting device is in transmission connection with the second driving assembly. Has the advantages that: the push-hook type conveying belt and the mulberry shoot pressing roller wheel are matched with each other to improve the cutting efficiency; the distance between the sleeve and the table is adjusted to adjust the length of the cut mulberry twigs.

Description

Stable high-efficient mulberry shoot cutter

Technical Field

The utility model relates to a silkworm is bred and uses equipment technical field, specifically is a stabilize high-efficient mulberry shoot cutter.

Background

The sericulture industry is the traditional dominant industry in China and is the industry with leading position in the international market in China. The silk is made into cloth, and the cotton quilt is an excellent product and is widely used in daily life of people. However, the production of silkworms belongs to the labor-intensive traditional industry, the comprehensive mechanization level of silkworms is extremely low, the labor intensity is high, the operation mode is old, wherein the link of cutting mulberry twigs into mulberry sections is also a scissor-type manual mulberry cutting method, namely, the mulberry twigs are held by one hand and the cutter is held by the other hand, the mulberry twigs can be cut off only by great effort of operators, and the mulberry twigs are usually cut off to a certain length. The operators need to cut the mulberry shoots for a long time, and are limited by labor force, and women, people with older age and smaller physical strength are difficult to adapt to the work of cutting the mulberry shoots, so that the labor is difficult.

When the mulberry twigs with different lengths need to be cut, the length of the mulberry twigs is required to be measured firstly, and then the mulberry twigs are cut, so that the working efficiency is greatly reduced, higher requirements are provided for operating personnel, and the mulberry twigs are not beneficial to cutting the mulberry twigs in batches. Therefore, at present, where the labor is increasingly tense and the cost of silkworm breeding is continuously increased, the traditional silkworm industry faces a serious challenge, and the improvement of the mechanized operation level of the industry is urgently needed to meet the development needs of the industry, so that the labor is effectively saved, the labor efficiency is improved, the production cost is reduced, and the production efficiency of the silkworm industry is improved.

In view of the above, the traditional manual mulberry leaf cutting method cannot meet the market demand, and a cutting machine which can automatically feed mulberry twigs and cut the mulberry twigs and can adjust the distance of the mulberry twigs to achieve different mulberry leaf cutting lengths is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stabilize high-efficient mulberry shoot cutter to solve the artifical manual mulberry shoot cutting method that "current mulberry shoot cutting still scissors formula that above-mentioned background art provided, lead to work efficiency low," and "when the mulberry shoot of different length is cut to needs, require earlier to get the length of mulberry shoot, cut the mulberry shoot again, greatly reduced work efficiency"'s technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stabilize high-efficient mulberry shoot cutter, includes support frame 1 and

bottom plate

2, 2 horizontally settings of bottom plate are in 1 lower part of support frame, its characterized in that: two symmetrically distributed crossbearers 3 are arranged on two sides of the upper end of the support frame 1, a conveying device 4 is arranged between the two crossbearers 3, the conveying device 4 comprises a conveying belt wheel 41, a first bearing seat 42, a first conveying belt wheel 43, a conveying belt 44 and push hooks 45, the conveying belt 44 is provided with a plurality of conveying belts which are uniformly sleeved outside the two conveying belt wheels 41, the conveying belt wheel 41 is installed on the crossbearers 3 through the first bearing seat 42, the first conveying belt wheel 43 is arranged at one end of the conveying belt wheel 41, and the push hooks 45 are uniformly distributed on the outer side surface of the conveying belt 44; the cutting machine also comprises a cutting device 5, wherein the cutting device 5 is arranged in the space between the plurality of conveyor belts 44; the conveying device 4 is connected with a first driving assembly 7 through a first conveying belt wheel 43, and the cutting device 5 is in transmission connection with a second driving assembly 8.

Further preferably, the cutting device 5 comprises a circular saw blade 51, a sleeve 52, a saw blade rotating shaft 53, a fixing piece 54 and a saw blade pulley 55; the circular saw blade 51 is sleeved and fixed on a sleeve 52 with a certain length, the plurality of sleeves 52 are sequentially and closely sleeved in a saw blade rotating shaft 53, the plurality of sleeves 52 are locked and fixed by screwing a fixing piece 54 at two ends of the saw blade rotating shaft 53, and one end of the saw blade rotating shaft 53 is provided with a saw blade belt wheel 55 in transmission connection with the second driving assembly 8.

Further preferably, the cutting machine further comprises a press roller device 6, wherein the press roller device 6 is arranged above the conveying belt 44 and in front of the circular saw blade 51, and the press roller device 6 comprises a mulberry shoot press roller 61, a roller rotating shaft 62, a second bearing seat 63 and a second conveying belt wheel 64; the mulberry shoot press roll 61 is inserted in a roll rotating shaft 62, the roll rotating shaft 62 is mounted on the cross frame 3 through a second bearing seat 63, one end of the roll rotating shaft 62 is provided with a second conveying belt wheel 64, and the second conveying belt wheel 64 is connected with the first driving assembly 7.

Further preferably, the mulberry shoot rolling rolls 61 are cylindrical, and have circular arc protrusions on the cylindrical outer surfaces thereof in the axial direction, the circular arc protrusions being respectively on the cylindrical outer surfaces in a circular array.

Further preferably, the two cross frames 3 are respectively provided with a side baffle 9 at the upper end face.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this mulberry shoot cutter pushes away through evenly setting up on its conveyor's that is used for carrying and feeding mulberry shoot conveyer belt and colludes, it has the formula conveyer belt that pushes away colludes to have formed the surface, push away the existence that colludes, can catch up the mulberry shoot that waits to cut off and give along the direction of delivery toward this mulberry shoot cutter's cutting device's edge of a knife, the mulberry shoot flies down or the mulberry shoot skids on the conveyor belt and the condition emergence of unable effective cutting when preventing cutting device to cut off the mulberry shoot, improve the validity that the mulberry shoot cut off, work efficiency has obviously been improved.

2. According to the mulberry shoot cutting machine, the compression roller devices are arranged above the conveying belt and in front of the circular saw blade, and press the mulberry shoots conveyed by the conveying belt and close to the cutting device, so that the mulberry shoots are easy to bear and fly when the cutting device cuts the mulberry shoots, and the compression roller devices can effectively prevent the mulberry shoots from flying under the stress; simultaneously, the surface of the mulberry shoot compression roller in the compression roller device is provided with a convex structure, the convex structure can increase the friction force when the surface of the mulberry shoot compression roller presses the mulberry shoots downwards, the occurrence of slipping between the mulberry shoot pressing process and the surface of the mulberry shoot compression roller is prevented, and the stability of the mulberry shoot cutting-off operation of the mulberry shoot cutting-off machine is further improved.

3. This cutting device of mulberry shoot cutter comprises circular saw sword, sleeve and saw sword pivot, and the sleeve can confirm certain length according to actual conditions, and circular saw sword and sleeve suit are in the saw sword pivot in proper order to it is fixed at both ends, and circular saw sword and sleeve can be followed the dismantlement of saw sword pivot, and trade the sleeve of using different length, thereby change the distance between the circular saw sword, realize cutting off the regulation of length, and is simple and convenient, improves the flexibility of this mulberry shoot cutter.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the embodiments will be briefly described, wherein the same components are denoted by the same reference numerals. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a schematic structural diagram of the middle cutting device 5 of the present invention.

Fig. 5 is a schematic perspective view of another perspective of the present invention.

In the figure: a support frame 1; a base plate 2; a cross frame 3; a conveying device 4; a conveying pulley 41; a first bearing housing 42; a first conveyor pulley 43; a conveyor belt 44; a push hook 45; a cutting device 5; a circular saw blade 51; a sleeve 52; a saw blade spindle 53; a fixing member 54; a saw blade pulley 55; a press roll device 6; a mulberry shoot press roll 61; a roller rotation shaft 62; a second bearing housing 63; a second belt pulley 64; a first drive assembly 7; a second drive assembly 8; side guards 9.

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.

Referring to fig. 1 to 5, a technical solution of the preferred embodiment of the present invention is: a stable and efficient mulberry shoot cutting machine comprises a supporting frame 1 and a bottom plate 2, wherein the bottom plate 2 is horizontally arranged at the lower part of the supporting frame 1, and the supporting frame 1 is used for supporting other parts; two symmetrically distributed crossbearers 3 are arranged on two sides of the upper end of the support frame 1, the crossbearers 3 are mainly used for mounting other core components, as shown in fig. 1, a conveying device 4 is mounted between the two crossbearers 3, the conveying device 4 can rotate circularly relative to the crossbearers 3, specifically, the conveying device 4 comprises a conveying belt wheel 41, a first bearing seat 42, a first conveying belt wheel 43, a conveying belt 44 and a push hook 45, the conveying belt 44 can be provided with a plurality of belts according to requirements, in the embodiment, preferably, five conveying belts 44 are used, the conveying belts 44 are unfolded and are uniformly sleeved outside the two conveying belt wheels 41 in parallel, and the two conveying belt wheels 41 rotate to drive the conveying belt 44 to move circularly; the specific installation mode is as follows: as shown in fig. 1 and 5, both ends of the conveying belt wheel 41 are rotatably and movably installed in the first bearing seats 42, the first bearing seats 42 are fixedly installed on the cross frame 3, and then a first conveying belt wheel 43 is coaxially installed at one end of the conveying belt wheel 41, the first conveying belt wheel 43 is a driving wheel for connecting a conveying belt, the first conveying belt wheel 43 is connected to the first driving assembly 7 through the conveying belt and is driven by the first driving assembly 7 to rotate; push hooks 45 are uniformly distributed on the outer side surface of the conveying belt 44 along the moving direction of the conveying belt 44, as shown in fig. 1 and 5, the push hooks 45 are arranged perpendicular to the outer side surface of the conveying belt 44, and the height of the push hooks 45 is determined according to the using effect.

Specifically, the cutting machine further comprises a cutting device 5, the cutting device 5 is arranged at the rear half part of the conveyer belt 44 along the moving direction of the conveyer belt, as shown in fig. 1, intervals are formed among the conveyer belts 44, a saw blade is correspondingly arranged in each interval, the cutting device 5 is connected to the cross frame 3 through a rotating shaft of the cutting device 5, and most of the rotating shaft of the cutting device 5 is arranged in the inner space surrounded by the conveyer belts 44; the cutting device 5 is connected with a second driving assembly 8 through a rotating shaft thereof.

In the structure of cutting off of this preferred embodiment, the conveyer belt 44 cyclic motion of first drive assembly 7 drive conveyor 4, drive the mulberry shoot and move to cutting device 5 position constantly, the mulberry shoot that pushes away on conveyer belt 44 colludes 45 can collude on conveyer belt 44 and pushes forward, 8 drive cutting device 5 of second drive assembly are to giving the realization of coming mulberry shoot and cut off, the conveyer belt that pushes away colludes can effectively prevent that the mulberry shoot from jumping or skidding, improve the quality of cutting off the mulberry shoot, improve the stability of cutting off technology.

Specifically, as shown in fig. 1 and 4, the cutting device 5 of the present embodiment is composed of a circular saw blade 51, a sleeve 52, a saw blade rotating shaft 53, a fixing member 54, a saw blade pulley 55, and other parts; the plurality of sleeves 52 and the plurality of circular saw blades 51 are mutually sleeved on the saw blade rotating shaft 53 in sequence, and the fixing pieces 54 are screwed in the two ends of the saw blade rotating shaft 53 to tightly press and fix the plurality of sleeves 52 and the plurality of circular saw blades 51; one end of the saw blade rotating shaft 53 is coaxially provided with a saw blade belt wheel 55, and the saw blade belt wheel 55 is in transmission connection with the second driving component 8. The sleeve 52 of the embodiment can rotate to different lengths, and after the sleeve 52 with different lengths is installed, the distance between the circular saw blades 51 is different, so that the length of the cut mulberry twigs can be adjusted, and different requirements can be met.

As shown in fig. 1 and fig. 2, the cutting machine further comprises a press roll device 6, since a part of the mulberry shoot jumping phenomenon still exists by relying on the push hook 45 alone (the mulberry shoot is sometimes bounced up when the cutting device 5 cuts the mulberry shoot), the embodiment further optimizes the structure of the cutting machine, and particularly, the press roll device 6 is arranged above the conveying belt 44 and in front of the circular saw blade 51 (as shown in fig. 1 and fig. 5); more specifically, the roller device 6 comprises a mulberry shoot roller 61, a roller rotating shaft 62, a second bearing block 63 and a second conveyer belt 64, the mulberry shoot roller 61 is inserted into the roller rotating shaft 62, the roller rotating shaft 62 is mounted on the cross frame 3 through the second bearing block 63, the second conveyer belt 64 is arranged at one end of the roller rotating shaft 62, the second conveyer belt 64 is connected with the first driving assembly 7, the mulberry shoot roller 61 is driven by the first driving assembly 7 to rotate (as the mulberry shoot roller 61 rotates counterclockwise in the view angle of fig. 1), and the mulberry shoot fed material is pressed downwards.

Through foretell compression roller device 6, can realize pushing down to the mulberry shoot, this compression roller device 6 is mutually supported with the conveyor 4 that the area pushed away colluded, is showing the stability that improves the pay-off of mulberry shoot and cut.

Specifically, as shown in fig. 1, the mulberry shoot rolling roller 61 is cylindrical and has circular arc protrusions on the cylindrical outer surface thereof in the axial direction, the circular arc protrusions being respectively on the cylindrical outer surface in a circular array. The circular arc protrusion formed by the embodiment can enhance the friction force of the mulberry shoot press roll 61, so that the mulberry shoots can be pressed down more effectively, and the slippage of the mulberry shoots in the cutting process is avoided.

Specifically, as shown in fig. 5, side guards 9 are provided on the upper end surfaces of the two cross frames 3, respectively, and the side guards 9 are provided on both sides in the feeding direction of the cutting machine. This embodiment is through setting up side shield 9, prevents effectively that the people from touching the conveyer belt of work, prevents that personnel from being injured, improves the security of this cutter.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a stabilize high-efficient mulberry shoot cutter, includes support frame (1) and bottom plate (2), bottom plate (2) set up in support frame (1) lower part horizontally, its characterized in that: two symmetrically distributed crossbearers (3) are arranged on two sides of the upper end of the support frame (1), a conveying device (4) is arranged between the two crossbearers (3), the conveying device (4) comprises a plurality of conveying belt wheels (41), a first bearing seat (42), a first conveying belt wheel (43), a conveying belt (44) and push hooks (45), the conveying belt (44) is provided with a plurality of conveying belt wheels (41) which are uniformly sleeved outside the two conveying belt wheels (41), the conveying belt wheels (41) are installed on the crossbearers (3) through the first bearing seat (42), one end of each conveying belt wheel (41) is provided with the first conveying belt wheel (43), and the push hooks (45) are uniformly distributed on the outer side surface of each conveying belt (44); the cutting machine also comprises a cutting device (5), wherein the cutting device (5) is arranged in the space between the plurality of conveying belts (44); the conveying device (4) is connected with a first driving assembly (7) through a first conveying belt wheel (43), and the cutting device (5) is in transmission connection with a second driving assembly (8).

2. The stable and efficient mulberry shoot cutter according to claim 1, wherein: the cutting device (5) comprises a circular saw blade (51), a sleeve (52), a saw blade rotating shaft (53), a fixing piece (54) and a saw blade belt wheel (55); the circular saw blade (51) is sleeved and fixed on a sleeve (52) with a certain length, the sleeves (52) are sequentially and closely sleeved in a saw blade rotating shaft (53), the sleeves (52) are screwed into fixing pieces (54) at two ends of the saw blade rotating shaft (53) to be locked and fixed, and a saw blade belt wheel (55) in transmission connection with the second driving assembly (8) is arranged at one end of the saw blade rotating shaft (53).

3. The stable and efficient mulberry shoot cutter according to claim 1, wherein: the cutting machine further comprises a press roll device (6), wherein the press roll device (6) is arranged above the conveying belt (44) and in front of the circular saw blade (51), and the press roll device (6) comprises a mulberry twig press roll (61), a roll rotating shaft (62), a second bearing seat (63) and a second conveying belt wheel (64); the mulberry shoot press roll is characterized in that the mulberry shoot press roll (61) is inserted into a roll rotating shaft (62), the roll rotating shaft (62) is installed on the cross frame (3) through a second bearing seat (63), one end of the roll rotating shaft (62) is provided with a second conveying belt wheel (64), and the second conveying belt wheel (64) is connected with the first driving assembly (7).

4. The stable and efficient mulberry shoot cutter according to claim 3, wherein: the mulberry shoot pressing roller (61) is cylindrical, and circular arc bulges along the axial direction are arranged on the outer cylindrical surface of the mulberry shoot pressing roller, and are respectively arranged on the outer cylindrical surface in a circular array.

5. The stable and efficient mulberry shoot cutter according to claim 1, wherein: side baffles (9) are respectively arranged on the upper end faces of the two transverse frames (3).