CN219132452U - Automatic straw shearing machine - Google Patents

Abstract

The utility model relates to the field of shearing machines and discloses an automatic straw shearing machine which comprises two upper rollers, wherein two sides of the two upper rollers are connected with clamping frames through connecting rods which penetrate through and are connected with adjusting screws through rolling bearings, the tops of the two clamping frames penetrate through roller boxes and are in threaded connection with adjusting turntables at the tops of the two adjusting screws, lower rollers are arranged at the bottoms of the two upper rollers and are connected with the roller boxes in an inserting mode through inserting rods, a cutting box is arranged on one side of each roller box pair, a cutting cutter bar is horizontally connected inside each cutting box in an inserting mode, two cutter discs are sleeved outside each cutting cutter bar in an equidistant mode, and cutting cutters are connected to the same sides of the two cutter discs through bolts. The utility model has the following advantages and effects: through setting up two sets of upper roller, lower gyro wheel, realize letting the stable feeding at uniform velocity of straw, the condition of card machine, dislocation can not appear, is showing the uniformity that increases the product produced, improves the yields.

Description

Automatic straw shearing machine

Technical Field

The utility model relates to the technical field of shears, in particular to an automatic suction pipe shearing machine.

Background

Through retrieving, the patent document with the authorized bulletin number of CN207756807U discloses and an automatic cutting machine, which comprises a frame, a material absorbing device, a cylinder cutting machine, a material receiving box and a controller, wherein the material absorbing device, the cylinder cutting machine, the material receiving box and the controller are all fixed on the frame, the controller is respectively connected with the material absorbing device and the cylinder cutting machine, the material absorbing device absorbs products and transfers the products to the cylinder cutting machine, the cylinder cutting machine cuts the products, and the material receiving box collects the cut products. The utility model can automatically cut the product according to the requirement, has high precision and low error rate, greatly reduces the cost and improves the production efficiency.

However, the design has the defects that the feeding is uneven, the blocking is easy to occur, and the material waste is caused, so that the automatic straw shearing machine is used for solving the problems.

Disclosure of Invention

The utility model aims to provide an automatic straw shearing machine which has the effect of uniform cutting.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a straw automatic cutout machine, includes two go up the gyro wheel, two go up the both sides of gyro wheel are connected with the holder through the connecting rod that runs through the grafting, two the top of holder is all connected with adjusting screw through antifriction bearing, two adjusting screw's top runs through the gyro wheel case and has the regulation carousel at top threaded connection, two go up the gyro wheel bottom all install gyro wheel and two down the gyro wheel pass through the inserted bar peg graft in the gyro wheel case, cut the case to one side of gyro wheel case pair has been seted up, cut the inside level grafting of case and have cut the cutter arbor, two cutter discs have been cup jointed to the outside equidistance of cutter arbor, two cutter disc's homonymy all has the cutter through bolted connection.

The utility model is further provided with: the two same sides of the cutting knife are vertically provided with supporting plates, the two supporting plates are sleeved on a screw rod, and the screw rod is parallel to the cutting knife rod and is in threaded connection with the inside of the cutting box.

Through adopting above-mentioned technical scheme, improve two backup pads and make the straw can not crooked when receiving the cutting knife to cut for each length is different, is showing the uniformity that increases output material, avoids appearing extravagant.

The utility model is further provided with: the cutting box and the back of the roller box are welded with the same equipment box.

By adopting the technical scheme, the connecting device is stable in structure and simple in structure, and prevents the external unattractive appearance.

The utility model is further provided with: the inside of equipment box is connected with the motor through the bolt, the front of motor is connected with the driving gear through the drive shaft, the outside meshing of driving gear has two driven gears.

Through adopting above-mentioned technical scheme, through bolted connection motor in the inside of equipment box for the motor can last output power, avoids appearing the dislocation of junction's condition, increases the installation stability of equipment, avoids appearing the condition of abnormal sound.

The utility model is further provided with: the two driven gears are connected with the two lower rollers through rotating shafts connected with the front surfaces.

Through adopting above-mentioned technical scheme, connect the gyro wheel through the pivot and realize letting the stable feeding of straw at uniform velocity, the condition of card machine, dislocation can not appear.

The utility model is further provided with: the front of the motor is connected with a drive bevel gear through the rotating shaft, and the drive bevel gear is connected with a driven bevel gear rod in a meshed manner.

By adopting the technical scheme, the driving force of the motor is converted into the rotating force in the vertical direction, so that the condition that the other motor is additionally arranged to drive the two cutter heads is avoided, and the cost of assembly equipment is reduced.

The utility model is further provided with: one end of the driven bevel gear rod extends to penetrate through the cutting box and is connected with a driving belt wheel through a connecting key, and the driving belt wheel is connected with the cutting rod through a driving belt sleeved outside.

By adopting the technical scheme, the purpose that a single component provides multiple power outputs is realized by transmitting power to the vertically arranged transmission belt wheel by a single motor.

The utility model is further provided with: the two ends of the roller box are respectively provided with a feed inlet and a discharge outlet.

Through adopting above-mentioned technical scheme, realize the feeding convenient, the convenient condition of ejection of compact increases availability factor, avoids appearing the condition of card dun.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through arranging the two groups of upper rollers and lower rollers, the suction pipe is fed stably at a constant speed, the conditions of machine clamping and dislocation are avoided, the consistency of the produced products is obviously improved, and the yield is improved;

2. the utility model provides two supporting plates with adjustable spacing, which can ensure that the suction pipe cannot bend when being cut by the cutting knife, avoid different lengths, remarkably increase the consistency of the produced materials and avoid waste.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an automatic suction pipe shearing machine according to the present utility model;

FIG. 2 is a schematic top view of an automatic suction pipe shearing machine according to the present utility model;

fig. 3 is a schematic view of the structure of the upper roller of the automatic straw cutter according to the present utility model.

In the figure, 1, an upper roller; 2. a clamping frame; 3. adjusting a screw; 4. adjusting a turntable; 5. a lower roller; 6. a roller box; 7. cutting the box; 8. a cutter bar; 9. a cutter head; 10. a cutting knife; 11. a support plate; 12. a screw; 13. an equipment box; 14. a motor; 15. a drive gear; 16. a driven gear; 17. a drive bevel gear; 18. a driven bevel gear lever; 19. and a transmission belt wheel.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the utility model provides an automatic straw shearing machine, which comprises two upper rollers 1, wherein two sides of the two upper rollers 1 are connected with clamping frames 2 through connecting rods which penetrate through and are inserted, the tops of the two clamping frames 2 are connected with adjusting screws 3 through rolling bearings, the tops of the two adjusting screws 3 penetrate through roller boxes 6 and are in threaded connection with adjusting turntables 4 at the top ends, lower rollers 5 are arranged at the bottom ends of the two upper rollers 1, the two lower rollers 5 are inserted into the roller boxes 6 through inserting rods, a cutting box 7 is arranged on one side of each roller box 6 pair, cutter rods 8 are horizontally inserted into the cutting box 7, two cutter discs 9 are equidistantly sleeved outside the cutter rods 8, and the same sides of the two cutter discs 9 are connected with cutting cutters 10 through bolts.

Specifically, the same side of two cutting knives 10 is vertically provided with a supporting plate 11, the two supporting plates 11 are sleeved on a screw rod 12, and the screw rod 12 is parallel to the cutting knife rod 8 and is in threaded connection with the inside of the cutting box 7.

By adopting the scheme, the supporting capacity of the two supporting plates 11 is improved, so that the suction pipe cannot be bent when being cut by the cutting knife 10, the lengths are different, the consistency of the produced materials is obviously improved, and waste is avoided.

Specifically, the same equipment box 13 is welded to the back surfaces of the cutting box 7 and the roller box 6.

By adopting the scheme, the connecting device is stable in structure and simple in structure, and prevents the external unattractive situation.

Specifically, the inside of the equipment box 13 is connected with a motor 14 through a bolt, the front surface of the motor 14 is connected with a driving gear 15 through a driving shaft, and two driven gears 16 are meshed with the outside of the driving gear 15.

By adopting the scheme, the motor 14 is connected in the equipment box 13 through the bolts, so that the motor 14 can continuously output power, the dislocation of the connecting part is avoided, the installation stability of the equipment is improved, and abnormal sound is avoided.

Specifically, two driven gears 16 are connected with two lower rollers 5 through a rotating shaft connected to the front face.

By adopting the scheme, the lower roller 5 is connected through the rotating shaft, so that the suction pipe can be stably fed at a constant speed, and the situation of machine clamping and dislocation can be avoided.

Specifically, the front surface of the motor 14 is connected with a drive bevel gear 17 through a rotating shaft, and the drive bevel gear 17 is in meshed connection with a driven bevel gear rod 18.

By adopting the scheme, the transmission force of the motor 14 is converted into the rotation force in the vertical direction, so that the condition that the other motor 14 is additionally arranged to drive the two cutter discs 9 is avoided, and the cost of assembly equipment is reduced.

Specifically, one end of the driven bevel gear bar 18 extends through to the cutting box 7 and is connected with a driving pulley 19 through a connecting key, and the driving pulley 19 is connected to the cutter bar 8 through a driving belt sleeved outside.

By adopting the scheme, the power is transmitted to the vertically arranged transmission belt wheel 19 by the single motor 14, and the purpose of providing multiple power outputs by a single component is realized.

Specifically, the two ends of the roller box 6 are respectively provided with a feed inlet and a discharge outlet.

By adopting the scheme, the feeding is convenient, the discharging is convenient, the use efficiency is increased, and the situation of jamming is avoided.

The ratchet wrench provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (8)

1. The utility model provides a straw automatic cutout machine, its characterized in that includes two upper roller (1), two the both sides of upper roller (1) are connected with clamping frame (2) through the connecting rod that runs through the grafting, two the top of clamping frame (2) is all connected with adjusting screw (3) through antifriction bearing, two the top of adjusting screw (3) runs through roller case (6) and has regulation carousel (4) at top threaded connection, two lower roller (5) and two are all installed to the bottom of upper roller (1) roller (5) pass through the inserted bar peg graft in roller case (6), cut case (7) have been seted up to one side of roller case (6) pair, the inside level of cutting case (7) is pegged graft and is had cutter pole (8), the outside equidistance of cutter pole (8) has been cup jointed two cutter dish (9), two cutter dish (9) homonymy all has through bolted connection cutting knife (10).

2. The automatic suction pipe shearing machine as defined in claim 1, wherein: the two cutting knives (10) are vertically arranged on the same side of the cutting knives (10), the two supporting plates (11) are sleeved on a screw rod (12), and the screw rod (12) is parallel to the cutting knife rod (8) and is in threaded connection with the inside of the cutting box (7).

3. The automatic suction pipe shearing machine as defined in claim 1, wherein: the cutting box (7) and the back of the roller box (6) are welded with the same equipment box (13).

4. A straw automatic cutter according to claim 3, wherein: the inside of equipment box (13) is connected with motor (14) through the bolt, the front of motor (14) is connected with driving gear (15) through the drive shaft, the outside meshing of driving gear (15) has two driven gears (16).

5. The automatic suction pipe shearing machine as defined in claim 4, wherein: the two driven gears (16) are connected with two lower rollers (5) through rotating shafts connected with the front surfaces.

6. The automatic suction pipe shearing machine as defined in claim 4, wherein: the front of the motor (14) is connected with a drive bevel gear (17) through a rotating shaft, and the drive bevel gear (17) is connected with a driven bevel gear rod (18) in a meshed mode.

7. The automatic suction pipe shearing machine as defined in claim 6, wherein: one end of the driven bevel gear rod (18) extends to penetrate through the cutting box (7) and is connected with a driving belt wheel (19) through a connecting key, and the driving belt wheel (19) is connected with the cutter rod (8) through a driving belt sleeved outside.

8. The automatic suction pipe shearing machine as defined in claim 1, wherein: the two ends of the roller box (6) are respectively provided with a feed inlet and a discharge outlet.

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