CN215969120U

CN215969120U - Straw processing equipment

Info

Publication number: CN215969120U
Application number: CN202120661958.0U
Authority: CN
Inventors: 韩瑞斌; 张毅; 蒲田
Original assignee: Qinghai Xunli Plastic Packaging Co ltd
Current assignee: Qinghai Xunli Plastic Packaging Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2022-03-08
Anticipated expiration: 2031-04-01

Abstract

The utility model relates to the technical field of straw processing, in particular to straw processing equipment which comprises a cutting mechanism, wherein the cutting mechanism is used for a conveying belt for conveying straws, a plurality of groups of positioning grooves for positioning straws are formed in the surface of the conveying belt, a first cutter and a second cutter are further arranged above the conveying belt, the first cutter is perpendicular to the conveying belt, the second cutter comprises a plurality of cutting cutters arranged at intervals, cutting edges of the cutting cutters are arranged at certain included angles with the conveying direction of the conveying belt, the cutting cutters correspond to the positioning grooves in a one-to-one mode, and a first driving mechanism for driving the first cutter and the second cutter to move downwards is further arranged on the rack. The straw processing equipment is convenient for beveling the straw in the processing process to generate a sharp end, so that the straw processing equipment is convenient to use, convenient to process and free of waste.

Description

Straw processing equipment

Technical Field

The utility model relates to the technical field of straw processing, in particular to straw processing equipment.

Background

The suction pipe is a common appliance for sucking the beverage, and the prior society has extremely popularization no matter the packaged beverage or the on-site prepared beverage due to the improvement of the living standard of the material. No matter the straw is plastic or paper, in the using process of the straw, the package is often required to be punctured, so that the straw is required to be obliquely cut into a tip, and the using requirement is met.

The processing equipment for the suction pipe in the prior art has the defects of inconvenient installation and easy generation of waste materials during production.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide a straw processing device which is convenient for beveling a straw to generate a sharp end in the processing process, is convenient to use and process and does not generate waste materials.

In order to achieve the technical effect, the utility model adopts the following technical scheme:

a straw processing device, which comprises a frame, wherein an extrusion mechanism and a cooling mechanism are sequentially arranged on the frame, a cutting mechanism is arranged at the downstream of the cooling mechanism, the cutting mechanism comprises a conveying belt which is arranged on the frame and used for conveying the suction pipe, and the surface of the conveying belt is provided with a plurality of groups of positioning grooves for positioning the straws, and the positioning grooves are arranged in parallel with the conveying direction of the conveying belt, the machine frame is also provided with a first cutter and a second cutter above the conveying belt, the first cutter is arranged vertically to the conveying belt, the second cutter comprises a plurality of cutting tools arranged at intervals, the cutting edges of the cutting tools are all arranged at a certain included angle with the conveying direction of the conveying belt, and the cutting tools correspond to the positioning grooves in position one to one, and a first driving mechanism for driving the first cutter and the second cutter to move downwards is further arranged on the rack.

Furthermore, a material guide mechanism is arranged at the feeding end of the conveying belt, a plurality of material passing holes are formed in the bottom of the material guide mechanism, the lower surface of the material guide mechanism is in clearance fit with the upper surface of the conveying belt, a plurality of material passing gaps are uniformly formed in the bottom of the material guide mechanism at intervals, and the material passing gaps correspond to the positioning grooves in a one-to-one mode.

Further, the guide mechanism includes with rack fixed connection's installation axle, install epaxial interval and be provided with a plurality of guide rolls uniformly, the guide roll with the installation axle rotates to be connected, the material clearance of crossing is for seting up in every the guide way in guide roll middle part.

Furthermore, two sides of each positioning groove are provided with guide rubber strips, and the cross section of each positioning groove is V-shaped or trapezoid-shaped with a large upper part and a small lower part.

Further, the first cutting backing plate and the second cutting backing plate are arranged below the first cutter and the second cutter respectively, the first driving mechanism comprises a lifting plate in sliding connection with the rack, the top of the lifting plate is fixedly connected with the rack through a lifting cylinder, and the first cutter or the second cutter is fixedly mounted at the bottom of the lifting plate.

Furthermore, a first stop block is arranged between the first cutting base plate and the second cutting base plate, a second stop block is further arranged on one side, away from the first stop block, of the second cutting base plate, the first stop block and the second stop block are both in sliding connection with the rack, and a second driving mechanism used for driving the first stop block and the second stop block to slide up and down is further arranged on the rack.

Further, the both ends of first dog and second dog all are provided with the lifter, be provided with the lift axle sleeve in the frame, the bottom cover of lifter is established in the lift axle sleeve just the lifter with lift axle sleeve sliding connection, second actuating mechanism include with frame fixed connection's driving motor, driving motor's output passes through reduction gear fixedly connected with cam, the bottom of lifter with the outer fringe butt of cam.

Compared with the prior art, the utility model has the beneficial effects that: the straw processing equipment provided by the utility model is convenient to arrange on a straw processing production line, and can cut the straw after the straw is formed and cooled so as to directly process the straw into a form for packaging and selling. In the process, the straw is firstly vertically cut into small sections once, and then is cut into two straws which have the same length and are provided with the inclined openings and can be directly used from the middle part of the small sections through beveling once, so that the straw processing machine is convenient to process, has higher efficiency, does not generate waste materials and has lower production cost.

Drawings

FIG. 1 is a schematic view of an overall structure of a straw processing apparatus according to an embodiment of the present invention;

fig. 2 is a schematic overall structural diagram of a second cutter of the straw processing apparatus according to an embodiment of the present invention;

fig. 3 is a schematic overall structure diagram of a material guiding mechanism of a straw processing apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic view of a partial structure of a conveyor belt of a straw processing apparatus according to an embodiment of the present invention;

the reference signs are: 10, a frame, 20, a conveying belt, 21, a positioning groove, 211, a guide rubber strip, 30, a lifting cylinder, 31, a lifting plate, 32, a first cutter, 331, a cutting tool, 40, a mounting shaft, 41, a guide roller, 42, a material passing gap, 51, a first cutting backing plate, 52, a second cutting backing plate, 53, a first stop block, 54, a second stop block, 55, a lifting rod, 56, a driving motor, 561, a speed reducer, 562 and a cam.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 4, the straw processing apparatus provided in this embodiment includes a frame 10, an extruding mechanism and a cooling mechanism are sequentially disposed on the frame 10, and a cutting mechanism is disposed downstream of the cooling mechanism. Specifically, cutting mechanism is including setting up the conveyer belt 20 that is used for carrying out the conveying to the straw that does not cut on frame 10, just the surface of conveyer belt 20 is provided with the multiunit and is used for carrying out the positioning groove 21 that fixes a position to the straw, positioning groove 21 sets up in a parallel with the direction of delivery of conveyer belt 20 to guide and fix a position the straw in transportation process and cutting process, thereby avoid the problem that the cutting length that the straw slope leads to differs. Frame 10 is in the top of conveyer belt 20 still is provided with first cutter 32 and second cutter, first cutter 32 perpendicular with conveyer belt 20 sets up so that cut off perpendicularly the formation to the straw and treat the further small segment straw of cutting, the second cutter includes the cutting tool 331 that a plurality of intervals set up, the cutting edge of cutting tool 331 all with conveyer belt 20's direction of delivery is certain contained angle setting so that will treat the small segment straw of cutting and bevels from the middle part to avoid producing the processing waste material, simultaneously, cutting tool 331 with the position one-to-one of positioning groove 21, still be provided with on the frame 10 and be used for driving first cutter 32 and the next actuating mechanism of second cutter. In the implementation, the straws to be cut are continuously conveyed by the conveyor belt 20, and during the conveying process, the straws are firstly vertically cut by the first cutter 32 and then continuously move forwards, and the second cutter is driven by the first driving mechanism to move downwards and then is obliquely cut from the middle part of the straws, so that the processing waste is avoided.

In this embodiment, in order to facilitate the dispersed delivery of the multiple groups of straws processed by the extruding mechanism and the cooling mechanism for facilitating the cutting, the feeding end of the conveying belt 20 is provided with a material guiding mechanism. The bottom of the material guide mechanism is provided with a plurality of material passing holes, the lower surface of the material guide mechanism is in clearance fit with the upper surface of the conveying belt 20, a plurality of material passing gaps 42 are uniformly arranged at intervals at the bottom of the material guide mechanism, and the material passing gaps 42 correspond to the positions of the positioning grooves 21 one by one. Specifically, the material guiding mechanism includes an installation shaft 40 fixedly connected to the frame 10, a plurality of guide rollers 41 are uniformly arranged on the installation shaft 40 at intervals, the guide rollers 41 are rotatably connected to the installation shaft 40, and the material passing gap 42 is a guide groove formed in the middle of each guide roller 41. In specific implementation, the suction pipes are separated by the guide rollers 41, so that only one suction pipe passes through each material passing gap 42, the suction pipes are conveniently cut, and the problem of poor machining precision caused by stacking or inclining of the suction pipes is avoided.

In this embodiment, a first cutting mat 51 and a second cutting mat 52 are respectively disposed below the first cutting knife 32 and the second cutting knife, and the first cutting mat 51 and the second cutting mat 52 are both disposed above the conveyor belt 20 and fixedly connected to the frame 10. The first driving mechanism comprises a lifting plate 31 in sliding connection with the rack 10, the top of the lifting plate 31 is fixedly connected with the rack 10 through a lifting cylinder 30, and a first cutter 32 or a second cutter is fixedly mounted at the bottom of the lifting plate 31. In specific implementation, the first cutter 32 or the second cutter is driven to move up and down by controlling the lifting of the lifting cylinder 30, so as to cut the straw.

In this embodiment, the two sides of each positioning groove 21 are provided with a guide rubber strip 211, the cross section of each positioning groove 21 is "V" shaped, and the depth of each positioning groove 21 should be smaller than the diameter of the straw. A first stop dog 53 is arranged between the first cutting backing plate 51 and the second cutting backing plate 52, a second stop dog 54 is further arranged on one side, away from the first stop dog 53, of the second cutting backing plate 52, the first stop dog 53 and the second stop dog 54 are both in sliding connection with the rack 10, and a second driving mechanism for driving the first stop dog 53 and the second stop dog 54 to slide up and down is further arranged on the rack 10. When the first stopper 53 and the second stopper 54 move upward, the straws can pass through the lower parts of the first stopper 53 and the second stopper 54, and when the first stopper 53 and the second stopper 54 move downward, the lower surfaces of the first stopper 53 and the second stopper 54 are in clearance fit with the upper surface of the conveyer belt 20, and the straws on the conveyer belt 20 can be positioned by the first stopper 53 and the second stopper 54, so that the front ends of the straws are aligned, and the cutting length can be controlled.

In this embodiment, the two ends of the first block 53 and the second block 54 are both provided with a lifting rod 55, the frame 10 is provided with a lifting shaft sleeve, the bottom end of the lifting rod 55 is sleeved in the lifting shaft sleeve, the lifting rod 55 is slidably connected with the lifting shaft sleeve, the second driving mechanism includes a driving motor 56 fixedly connected with the frame 10, the output end of the driving motor 56 is fixedly connected with a cam 562 through a speed reducer 561, and the bottom end of the lifting rod 55 is abutted to the outer edge of the cam 562. In specific implementation, the driving motor 56 is controlled to be started to drive the cam 562 to rotate, and the outer edge of the cam 562 is matched with the lifting shaft sleeve to lift the lifting rod 55, so as to drive the first stopper 53 and the second stopper 54 to lift.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims

1. The utility model provides a straw processing equipment, includes frame (10), extrusion mechanism and cooling body have set gradually on frame (10), its characterized in that: the lower reaches of the cooling mechanism are provided with a cutting mechanism, the cutting mechanism comprises a conveying belt (20) which is arranged on a rack (10) and used for conveying straws, a plurality of groups of positioning grooves (21) which are used for positioning straws are arranged on the surface of the conveying belt (20), the positioning grooves (21) are arranged in parallel to the conveying direction of the conveying belt (20), a first cutter (32) and a second cutter are further arranged above the conveying belt (20) of the rack (10), the first cutter (32) is perpendicular to the conveying belt (20), the second cutter comprises a plurality of cutting tools (331) which are arranged at intervals, the cutting edges of the cutting tools (331) are all arranged at a certain included angle with the conveying direction of the conveying belt (20), and the cutting tools (331) correspond to the positioning grooves (21) one by one, the rack (10) is also provided with a first driving mechanism for driving the first cutter (32) and the second cutter to move downwards.

2. The straw processing apparatus of claim 1, wherein: the feeding end of the conveying belt (20) is provided with a material guiding mechanism, the bottom of the material guiding mechanism is provided with a plurality of material passing holes, the lower surface of the material guiding mechanism is in clearance fit with the upper surface of the conveying belt (20), a plurality of material passing gaps (42) are uniformly arranged at the bottom of the material guiding mechanism at intervals, and the material passing gaps (42) are in one-to-one correspondence with the positions of the positioning grooves (21).

3. A straw-processing apparatus as claimed in claim 2, wherein: the guide mechanism include with frame (10) fixed connection's installation axle (40), install the axle (40) and go up the interval and be provided with a plurality of guide rolls (41) uniformly, guide roll (41) with installation axle (40) rotate to be connected, punishment in advance clearance (42) are for seting up at every the guide way in guide roll (41) middle part.

4. The straw processing apparatus of claim 1, wherein: two sides of each positioning groove (21) are provided with guide rubber strips (211), and the cross section of each positioning groove (21) is V-shaped or trapezoid-shaped with a large upper part and a small lower part.

5. The straw processing apparatus of claim 1, wherein: first cutter (32) and the below of second cutter are provided with first cutting backing plate (51) and second cutting backing plate (52) respectively, first actuating mechanism include with frame (10) sliding connection's lifter plate (31), lifter plate (31)'s top is through lift cylinder (30) and frame (10) fixed connection, the bottom fixed mounting of lifter plate (31) has first cutter (32) or second cutter.

6. The straw processing apparatus of claim 5, wherein: be provided with first dog (53) between first cutting backing plate (51) and second cutting backing plate (52), second cutting backing plate (52) keep away from one side of first dog (53) still is provided with second dog (54), first dog (53) and second dog (54) all with frame (10) sliding connection, still be provided with on frame (10) and be used for driving gliding second actuating mechanism from top to bottom of first dog (53) and second dog (54).

7. The straw processing apparatus of claim 6, wherein: the utility model discloses a lifting mechanism, including frame (10), first dog (53) and second dog (54), the both ends of first dog (53) and second dog (54) all are provided with lifter (55), be provided with the lift axle sleeve on frame (10), the bottom cover of lifter (55) is established in the lift axle sleeve just lifter (55) with lift axle sleeve sliding connection, second actuating mechanism include with frame (10) fixed connection's driving motor (56), the output of driving motor (56) passes through reduction gear (561) fixedly connected with cam (562), the bottom of lifter (55) with the outer fringe butt of cam (562).