CN213731966U

CN213731966U - Flat cut-off machine

Info

Publication number: CN213731966U
Application number: CN202022483456.1U
Authority: CN
Inventors: 孟祥华; 高飞
Original assignee: Jinan Arrow Machinery Co ltd
Current assignee: Jinan Arrow Machinery Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-20
Anticipated expiration: 2030-10-30

Abstract

The utility model provides a plain end cutter, includes shutdown mechanism, shutdown mechanism includes stationary knife and cutter, and cutter frame link to each other, and cutter frame and cutter shaft link to each other, and the axial interval of cutter shaft is equipped with a plurality of cutter frame, and two adjacent cutter frames are used for connecting the cutter, and two adjacent cutter frames constitute the blanking clearance, and the cutter can be followed cutter shaft's rotation and stationary knife and produced relative motion in order to form and cut off the action. The beneficial effects of the utility model are that, stationary knife and rotary cutter mutually support, accomplish the action of cutting off through doing relative motion, and cutting process is quick, dry and crisp, and incision department is level and smooth, pleasing to the eye, can accomplish the high work of cutting off who requires.

Description

Flat cut-off machine

Technical Field

The application relates to the field of food processing machines, in particular to a flat-end cutting machine.

Background

In the existing food processing line, for example, in the bread production line, the baked long bread needs to be cut and then packaged separately, so the food cutting machine is one of the most common equipments in the food processing process. In the prior art, most of the cutting processes of the food cutting machine are that food is conveyed to the position of the cutter from one end by the conveying device, the cutter regularly moves vertically and vertically, and the processed food is cut off by the matching of the conveying device and the cutter. However, when food which is relatively soft and has a high requirement on the flatness of a cut is cut, in a cutting mode in the prior art, a cutter usually cuts the food from the surface of the food to the bottom, the bottom of the food is generally a bearing platform, the contact area of the food and the cutter is large, the cutter above the cutter needs large cutting force to cut off the food, and therefore the food near the cutting position is easy to deform, and the shape of the food is influenced.

SUMMERY OF THE UTILITY MODEL

The application provides a plain end cutter, wherein stationary knife and cutter mutually support, and two sword relative motion accomplish the action of cutting off, have solved above-mentioned technical problem.

The technical scheme adopted by the application for solving the technical problems is as follows: the utility model provides a plain end cutter includes shutdown mechanism, and shutdown mechanism includes stationary knife and cutter, and cutter frame link to each other, and cutter frame and cutter shaft link to each other, and the axial interval of cutter shaft is equipped with a plurality of cutter frame, and two adjacent cutter frames are used for connecting the cutter, and two adjacent cutter frames constitute the blanking clearance, and the cutter can produce relative motion with the stationary knife along with the rotation of cutter shaft in order to form and cut off the action.

Stationary knife and rotary cutter mutually support in this application, accomplish the action of cutting off through doing relative motion, for the mode that cuts off in traditional cutter and load-bearing platform mutually support, this application cutting process is quick, dry and brittle, and incision department is level and smooth, pleasing to the eye, can accomplish the high work of cutting off of requirement.

In a preferred implementation, the cutting edges of the cutting knife and the stationary knife are arranged in an axial direction parallel to the cutting knife axis.

The cutter in this application rotates along with the rotation of cutter axle, when cutter, stationary knife cutting edge all along the axial setting that is on a parallel with the cutter axle, the material that cuts off when can guaranteeing each cutter and stationary knife mutually supports like this all is the same and smooth.

In a preferred implementation mode, the cutter holders are provided with shaft holes matched with the cutter shafts, so that the distance between the cutter holders is adjustable, and the blanking gap is variable.

The mounting position of the cutter frame on the cutter shaft can be adjusted as required, and when the cut material is large, the distance between the cutter frames can be properly increased; when the cut material is small, the distance between the cutter holders can be appropriately reduced.

In a preferred implementation, the cutter comprises a cutter blade and a connecting plate which are detachably connected, the cutting edge of the cutter blade is parallel to the axial direction of the cutter shaft, and the connecting plate is connected with the cutter frame.

The blade in the cutter is detachably connected to the cutter frame through a connecting plate, and when the blade is damaged, the blade can be detached to be replaced by a new blade.

In a preferred implementation, the cutting blade holder is provided with a plurality of mounting grooves along the circumferential direction thereof, and the mounting grooves are connected with the connecting plate.

The connecting plate in the cutter is detachably connected to the cutter frame, and when the cutter or the connecting plate is damaged, the cutter or the connecting plate can be detached for replacement.

In preferred implementation, a plain end cutter still includes the conveying roller, the conveying roller includes first compression roller and the second compression roller that sets up along vertical direction, the direction of delivery of first compression roller and second compression roller perpendicular to material sets up, first compression roller is located the below of second compression roller, the tip of first compression roller is equipped with first drive wheel and second drive wheel, first drive wheel links to each other with the action wheel, action wheel and motor link to each other, the other end of first compression roller and second compression roller is equipped with intermeshing's drive gear respectively.

The setting of conveying roller can be through relative roll with the material that needs the cutting carry to shutdown mechanism department, and the conveying roller still has certain compaction, design effect to the material when carrying the material, is favorable to the material to accept better and cuts off.

In a preferred implementation mode, two ends of the second compression roller are provided with lifting mechanisms, each lifting mechanism comprises a lead screw, a sliding block and a fixing frame, a slide way is arranged in each fixing frame, the lead screws and the fixing frames are in threaded fit, each lead screw is provided with a rotating portion connected with the corresponding sliding block, the lead screws can rotate and can lift relative to the fixing frames, and the sliding blocks can lift along the slide ways along with the lead screws.

And two ends of the second pressing roller positioned above are provided with lifting mechanisms, so that the second pressing roller can ascend or descend relative to the first pressing roller, and the distance between the first pressing roller and the second pressing roller can be changed. When the conveyed materials are small, the second press roller can be properly downwards adjusted; when the conveyed material is large, the second press roller can be properly upwards heightened.

In a preferred implementation mode, the sliding block is provided with a positioning hole, the positioning hole is provided with a bearing seat, the bearing seat is connected with two end shafts of the second pressing roller, the sliding block is further provided with a connecting hole, a limiting block is arranged in the connecting hole, the limiting block is connected with one end of the lead screw, and the other end of the lead screw sequentially penetrates through the sliding block and the fixing frame from the position of the connecting hole and then is connected with the rotary table.

In a preferred embodiment, at least two groups of conveyor rollers are provided in the material conveying direction.

The conveying roller in this application sets up two sets ofly at least, and for a set of arrangement mode, multiunit conveying roller is favorable to making the material that is conveyed keep the level, can be carried to shutdown mechanism more smoothly.

In a preferred implementation mode, the flat cut-off machine further comprises a material guide mechanism, wherein the material guide mechanism is arranged along the material conveying direction and comprises a flow dividing column and a material guide plate; the plurality of the flow dividing columns are arranged along the axial direction parallel to the cutter shaft and are positioned on the feeding side of the conveying roller; the stock guide is equipped with a plurality of along the axial interval of cutter axle, and sets up the ejection of compact one side at the conveying roller along material direction of delivery.

The reposition of redundant personnel post can carry out preliminary reposition of redundant personnel with the material that just got into the cutter, makes the material continue to be carried in good order, and the stock guide then plays reposition of redundant personnel and guide effect in material transportation process, is favorable to guaranteeing before the material can be carried the cutter in the shutdown mechanism by the accuracy.

This application adopts the beneficial effect of above-mentioned structure to be: the fixed cutter and the rotary cutter are matched with each other, the cutting-off action is completed by relative movement, the cutting process is quick and crisp, the cut is smooth and attractive, and the high-requirement cutting-off work can be completed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present application.

Fig. 2 is a schematic structural diagram of a cutting mechanism according to the present application in a side view.

Fig. 3 is a partially enlarged schematic view of the lifting mechanism of the present application.

Fig. 4 is a partially enlarged schematic view of the feed roller of the present application.

In the figure, the position of the upper end of the main shaft,

1. a cutting mechanism; 101. fixing a cutter; 102. a cutter; 1021. a blade; 1022. a connecting plate; 103. a cutter frame; 104. a cutter shaft;

2. a conveying roller; 201. a first press roll; 2011. a first drive pulley; 2012. a second transmission wheel; 202. a second press roll; 203. a driving wheel; 204. a transmission gear; 205. a lifting mechanism; 2051. a screw rod; 2052. a slider; 20521. positioning holes; 20522. a bearing seat; 20523. connecting holes; 20524. a limiting block; 2053. a fixed mount; 20531. a slideway; 2054. a turntable;

3. a material guiding mechanism; 301. a flow-dividing column; 302. a material guide plate.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and thus the scope of the present application is not limited by the specific embodiments disclosed below.

As shown in fig. 1-4: a flat-end cutting machine comprises a cutting mechanism 1, wherein the cutting mechanism comprises a fixed cutter 101 and a cutter 102, the cutter 102 is connected with a cutter frame 103, the cutter frame 103 is connected with a cutter shaft 104, a plurality of cutter frames 103 are arranged at intervals in the axial direction of the cutter shaft 104, two adjacent cutter frames 103 are used for connecting the cutter 102, two adjacent cutter frames 103 form a blanking gap, and the cutter 102 can move relative to the fixed cutter 101 along with the rotation of the cutter shaft 104 to form cutting action.

Stationary knife 101 mutually supports with cutter 102 in this application, accomplishes the action of cutting off through doing relative motion, for the mode that cutter and load-bearing platform mutually supported cut off in traditional cutter, this application cutting process is quick, dry and brittle, and incision department is levelly and smoothly, pleasing to the eye, can accomplish the high work of cutting off of requirement.

As shown in fig. 2, the cutting edges of the cutting blade 102 and the stationary blade 101 are arranged in the axial direction parallel to the cutting shaft 104.

The cutter 102 in this application rotates along with the rotation of cutter axle 104, when cutter 102, stationary knife 101 cutting edge all set up along the axial that is on a parallel with cutter axle 104, can guarantee like this that the material that cuts off when each cutter 102 and stationary knife 101 mutually support is all the same and level.

The cutter holders 103 are provided with shaft holes matched with the cutter shafts 104, so that the distance between the cutter holders 103 is adjustable, and the size of a blanking gap is variable.

The mounting position of the cutter frame 103 on the cutter shaft 104 can be adjusted according to requirements, and when the cut material is large, the distance between the cutter frames 103 can be properly increased; when the cut material is small, the distance between the cutter holders 103 can be appropriately reduced.

As shown in fig. 2, the cutter 102 includes a blade 1021 and a connecting plate 1022 detachably connected to each other, the blade edge of the blade 1021 is arranged parallel to the axial direction of the cutter shaft 104, and the connecting plate 1022 is connected to the cutter holder 103.

The blade 1021 in the cutter 102 is removably attached to the cutter holder 103 by a connector 1022, and when the blade 1021 is damaged, it can be removed to replace it with a new blade 1021.

The cutter holder 103 is provided with a plurality of mounting grooves along a circumferential direction thereof, and the mounting grooves are connected with the connection plate 1022.

The web 1022 of the cutter is removably attached to the cutter holder 103 and when the blade 1021 or web 1022 becomes damaged, it can be removed for replacement.

As shown in fig. 1 and 4, the flat-nose cutting machine further comprises a conveying roller 201, the conveying roller 201 comprises a first pressing roller 201 and a second pressing roller 202 which are arranged along the vertical direction, the first pressing roller 201 and the second pressing roller 202 are arranged perpendicular to the conveying direction of the material, the first pressing roller 201 is located below the second pressing roller 202, a first driving wheel 2011 and a second driving wheel 2012 are arranged at the end of the first pressing roller 201, the first driving wheel 2011 is connected with a driving wheel 203, the driving wheel 203 is connected with a motor, and transmission gears 204 which are meshed with each other are respectively arranged at the other ends of the first pressing roller 201 and the second pressing roller 202.

Conveying roller 2's setting can be through relative roll with the material that needs the cutting carry to shutdown mechanism 1 department, and conveying roller 2 still has certain compaction, design effect to the material when carrying the material, is favorable to the material to accept better and cuts off.

As shown in fig. 1, 3, and 4, two ends of the second pressing roll 202 are provided with a lifting mechanism 205, the lifting mechanism 205 includes a screw mandrel 2051, a slider 2052, and a fixing frame 2053, a slide 20531 is provided in the fixing frame 2053, the screw mandrel 2051 and the fixing frame 2053 are in threaded fit, the screw mandrel 2051 is provided with a rotating part connected to the slider 2052, the screw mandrel 2051 can rotate to lift relative to the fixing frame 2053, and the slider 2052 can lift along the slide 20531 along with the screw mandrel 2051.

The lifting mechanism 205 is provided at both ends of the second pressing roller 202 located above, so that the second pressing roller 202 can be raised or lowered with respect to the first pressing roller 201, and thus the distance between the first pressing roller 201 and the second pressing roller 202 can be changed. When the conveyed materials are small, the second press roller 202 can be properly adjusted downwards; when the conveyed material is large, the second press roll 202 may be appropriately raised upward.

As shown in fig. 3 and 4, the slider 2052 is provided with a positioning hole 20521, the positioning hole 20521 is provided with a bearing seat 20522, the bearing seat 20522 is connected with two end shafts of the second pressing roller 202, the slider 2052 is further provided with a connecting hole 20523, a limit block 20524 is arranged in the connecting hole 20523, the limit block 20524 is connected with one end of the screw rod 2051, and the other end of the screw rod 2051 sequentially penetrates through the slider 2052 and the fixing frame 2053 from the connecting hole 20523 and then is connected with the rotary table 2054.

As shown in fig. 1, at least two sets of the conveying rollers 2 are provided along the material conveying direction.

The conveying rollers 2 in the application are at least provided with two groups, and compared with a group of arrangement mode, the conveying rollers 2 are beneficial to keeping the conveyed materials horizontal and can be conveyed to the cutting mechanism 1 more smoothly.

As shown in fig. 1 to 4, the flat cut-off machine further includes a material guiding mechanism 3, the material guiding mechanism 3 is disposed along the material conveying direction and includes a splitter column 301 and a material guiding plate 302; a plurality of the diversion columns 301 are arranged along the axial direction parallel to the cutter shaft 104 and are positioned on the feeding side of the conveying roller 2; the material guide plates 302 are axially arranged along the cutter shaft 104 at intervals and are arranged on the discharging side of the conveying roller 2 along the material conveying direction.

The diversion column 301 can preliminarily divert the material which just enters the cutting machine, so that the material can be conveyed orderly, and the guide plate 302 plays a role in diversion and guidance in the material conveying process, thereby being beneficial to ensuring that the material can be accurately conveyed to the front of the cutter 102 in the cutting mechanism 1.

The technical solutions protected by the present application are not limited to the above embodiments, and it should be noted that the combination of the technical solution of any one embodiment and the technical solution of one or more other embodiments is within the protection scope of the present application. Although the present application has been described in detail with respect to the general description and the specific examples, it will be apparent to those skilled in the art that certain changes and modifications may be made based on the present application. Accordingly, such modifications and improvements are intended to be within the scope of this invention as claimed.

Claims

1. The utility model provides a plain end cutter, its characterized in that includes shutdown mechanism, shutdown mechanism includes stationary knife and cutter, cutter and cutter frame link to each other, cutter frame and cutter shaft link to each other, the axial interval of cutter shaft is equipped with a plurality of cutter frame, adjacent two cutter frame is used for connecting the cutter, adjacent two cutter frame constitutes the blanking clearance, the cutter can follow the rotation of cutter shaft with the stationary knife produces relative motion in order to form the action of cutting off.

2. A flat cutter according to claim 1, wherein the cutting edges of said cutting blade and said stationary blade are arranged in an axial direction parallel to said cutting blade shaft.

3. A flat cutter according to claim 1, wherein said cutter holders are provided with shaft holes for engaging with said cutter shafts, so that the distance between said cutter holders is adjustable and the size of said blanking gap is variable.

4. A flat bed cutting machine according to claim 1, wherein said cutter comprises a cutter blade and a connecting plate detachably attached to each other, a cutting edge of said cutter blade is arranged parallel to an axial direction of said cutter shaft, and said connecting plate is attached to said cutter holder.

5. A flat cutter according to claim 4, wherein said cutter holder is provided with a plurality of mounting grooves along a circumferential direction thereof, said mounting grooves being connected to said connecting plate.

6. The flat-mouth cutting machine according to claim 1, further comprising a conveying roller, wherein the conveying roller comprises a first pressing roller and a second pressing roller which are arranged along a vertical direction, the first pressing roller and the second pressing roller are arranged perpendicular to a conveying direction of the material, the first pressing roller is located below the second pressing roller, a first driving wheel and a second driving wheel are arranged at the end portion of the first pressing roller, the first driving wheel is connected with a driving wheel, the driving wheel is connected with a motor, and transmission gears which are meshed with each other are respectively arranged at the other ends of the first pressing roller and the second pressing roller.

7. The flat-mouth cutting-off machine according to claim 6, wherein two ends of the second press roll are provided with lifting mechanisms, each lifting mechanism comprises a screw rod, a sliding block and a fixing frame, a slide way is arranged in each fixing frame, the screw rods are matched with the fixing frames through threads, each screw rod is provided with a rotating part connected with the corresponding sliding block, the screw rods can rotate to lift relative to the corresponding fixing frames, and the sliding blocks can lift along the slide ways along with the screw rods.

8. The flat-mouth cutting machine according to claim 7, wherein the sliding block is provided with a positioning hole, the positioning hole is provided with a bearing seat, the bearing seat is connected with two end shafts of the second pressing roller, the sliding block is further provided with a connecting hole, a limiting block is arranged in the connecting hole, the limiting block is connected with one end of a screw rod, and the other end of the screw rod sequentially penetrates through the sliding block and the fixing frame from the connecting hole and then is connected with the rotary table.

9. A flat cutter according to claim 6 wherein said feed rollers are provided in at least two sets in the direction of feed of the material.

10. The flat-nose cut-off machine according to claim 9, further comprising a material guiding mechanism, wherein the material guiding mechanism is arranged along the material conveying direction and comprises a diversion column and a material guiding plate; the plurality of the flow dividing columns are arranged along the axial direction parallel to the cutter shaft and are positioned on the feeding side of the conveying roller; the guide plate is provided with a plurality of guide plates at intervals along the axial direction of the cutter shaft, and the guide plates are arranged on one discharging side of the conveying roller along the material conveying direction.