CN208120382U - A kind of jump cutting machine - Google Patents
A kind of jump cutting machine Download PDFInfo
- Publication number
- CN208120382U CN208120382U CN201820399659.2U CN201820399659U CN208120382U CN 208120382 U CN208120382 U CN 208120382U CN 201820399659 U CN201820399659 U CN 201820399659U CN 208120382 U CN208120382 U CN 208120382U
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- rack
- cutting machine
- jump
- delivery sheet
- gag lever
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Abstract
The utility model discloses a kind of jump cutting machines, are related to jump cutting machine technical field, its key points of the technical solution are that：Including rack and it is set in rack for cutting off the jump cutting machine structure of sheet material, two gag lever posts along sheet material conveying direction setting are provided in the rack, a shaft is rotatably connected in the jump cutting machine structure, the rack side is provided with the motor with shaft control connection, the both ends of the shaft is arranged with gear, the rack upper surface sliding is connected with one piece of delivery sheet, the delivery sheet two sides abut setting with two gag lever posts respectively, and the delivery sheet two sides are provided with the rack gear being engaged respectively with two gears；By the cooperation of gear and rack gear so that delivery sheet is able to drive sheet material and moves back and forth and not will receive rolling for shaft on the rack, it can ensure that delivery sheet will not convey offset using gag lever post, it is ensured that the cutting quality of sheet material.
Description
Technical field
The utility model relates to jump cutting machine technical fields, more specifically, it relates to a kind of jump cutting machine.
Background technique
Jump cut processing technology be widely used in medical treatment, automobile, electronics, electric appliance, in product manufacturing field, especially plane system
Field is made, it is more extensive that processed and applied is cut in jump.Traditional large-scale jump cutting machine does not have electric pressuring condition, is generally assembling
Guarantee its precision in journey by adjusting the depth of parallelism between cutter and platform, equipment operation is extremely cumbersome, not flexible, not side
Just, also, since existing equipment full-automatic cannot pressurize and finely tune the depth of parallelism that jump cuts flat with platform and upper die holder, lead to it
Be not suitable for the dual-purpose high-precision of coiled material, sheet material break entirely, the processing of half disconnected large format material and elastomeric material, and its speed is low,
It is unsuitable for the processing of high-volume short delivery phase.Secondly, it is using matching between tapered block and inclined-plane that equipment is cut in traditional this kind jump
It closes, pole does not have stability in equipment running process, and under the big ton force of equipment, tapered block is easy loosening, positioning, does not have essence
Positioning.Furthermore the main motor that this kind of traditional equipment uses directly drives flywheel, does not install arrangement of clutch, what main motor used
It is brake motor, one is at high cost, and two to carry out speed low, and three come that ton force is little, and encountering the thick material of comparison just can't cut.
The Chinese patent that Authorization Notice No. is CN103252809B discloses a kind of Full-automatic numerical control jump and cuts machine, including organic
Body, the body include left wallboard, right wallboard, support rod and bottom plate, which is connected to lower end and the You Qiang of left wallboard
Between the lower end of plate, which is connected between the upper end of left wallboard and the upper end of right wallboard, is provided on the surface of the bottom plate
Jump cuts flat with platform, is enclosed by the left wallboard, right wallboard, support rod and bottom plate and constitutes an accommodating space；Transmission mechanism, the transmission mechanism position
In in aforementioned accommodating space, which includes transmission main shaft, flywheel, clutch and two connecting rods, which is fixed on
It is connect on transmission main shaft and with clutch, which passes through the both ends that an eccentric wheel is respectively arranged in transmission main shaft；Main electricity
Machine, the main motor are located in aforementioned accommodating space and connect with clutch；Pressing mechanism, the pressing mechanism include turbine, snail
Bar and two torque arm, two torque arm pass through bottom plate from top to bottom and connect respectively with aforementioned corresponding connecting rod, the turbine and snail
Bar is mounted in two torque arm and is located at the top jumped and cut flat with platform, and the turbine and worm screw are driven by a servo motor；Upper die holder, on this
Die holder is located at the surface jumped and cut flat with platform, and aforementioned turbine and worm screw promote upper die holder fine tuning to move up and down；And for aforementioned jump
Platform is cut flat with, jumps the top cutter mechanism for cutting flat with the depth of parallelism between platform and upper die holder for finely tuning in being provided on bottom plate；The top knife machine
Structure includes pushing tow component, is argued for the sake of arguing and drivig cylinder；The pushing tow component includes guide holder, thimble, adjustment spring cap and bullet
Spring is provided with through-hole on the bottom plate, which is fixed in the through-hole；The upper end of the thimble resists jump across guide holder and cuts flat with
Platform；The adjustment spring cap is installed on the lower end of thimble；The spring is placed on outside thimble, and the both ends of the spring are butted on adjustment spring respectively
Between cap and guide holder；This is argued for the sake of arguing positioned at the lower section of thimble；The drivig cylinder is fixed on bottom plate, which promotes to argue for the sake of arguing
Above mentioning makes to argue for the sake of arguing on the lower end surface for acting on thimble, up moves so that thimble be made to withstand jump upwards and cut flat with platform.
The upper and lower position of upper die holder is finely tuned using servo motor, turbine and worm screw by cooperating, it is real to realize electric pressuring
Show numerically controlled automatic operation, saves manual debugging pressurization, it is flexible to operation；Secondly, cooperation is jumped using top cutter mechanism fine tuning
The depth of parallelism between platform and upper die holder is cut flat with, to realize fine positioning, stability is more preferable, can accomplish that the dual-purpose high-precision of coiled material, sheet material is complete
Disconnected, half disconnected large format material and elastomeric material processing；But sheet material is usually a piece of rectangular-shaped plate, utilizes drawing-inroller
Inevitably sheet material can be rolled when being conveyed to sheet material, this will cause sheet thickness and changes, to some essences
Spending demanding product will cause certain influence, be unfavorable for producer's production and application.
Utility model content
In view of the deficienciess of the prior art, having the purpose of this utility model is to provide a kind of jump cutting machine to conveying
Sheet material not will cause the effect rolled.
To achieve the above object, the utility model provides following technical solution：
A kind of jump cutting machine including rack and is set in rack for cutting off the jump cutting machine structure of sheet material, in the rack
Two gag lever posts along sheet material conveying direction setting are provided with, are rotatably connected to a shaft, the machine in the jump cutting machine structure
Frame side is provided with the motor with shaft control connection, and the both ends of the shaft is arranged with gear, the rack upper surface sliding
It is connected with one piece of delivery sheet, the delivery sheet two sides abut setting with two gag lever posts respectively, and the delivery sheet two sides are respectively provided with
There is the rack gear being engaged respectively with two gears.
So set, sheet material is placed on delivery sheet, gear is then passed through and is set on delivery sheet two sides and divides
The rack gear not being engaged with two gears is able to drive delivery sheet towards the movement of jump cutting machine structure, so that being placed in delivery sheet
On sheet material will not be rolled by shaft, achieve the effect that avoid plate sheet material, can ensure that delivery sheet will not convey using gag lever post
Offset, it is ensured that the cutting quality of sheet material.
Further setting：It is provided on the delivery sheet and the vertically disposed correction tape of gag lever post.
So set, can be as an object of reference using correction tape, it is ensured that sheet material can be accurately placed on delivery sheet.
Further setting：The equal rounded corner setting in four ends angle of the delivery sheet.
So set, staff is easy to collide with delivery sheet when carrying delivery sheet, by by delivery sheet
The injury caused by staff when the setting of end rounding of angle angle can be effectively reduced end angle and the staff's collision of delivery sheet.
Further setting：Two fastening bolts are threaded in the opposite side of two gag lever posts in the rack,
Sliding is connected with the slipping block that connection setting is slid with rack upper surface in each fastening bolt, and the slipping block is close to limit
One end of position bar is fixedly connected with gag lever post.
So set, allowing gag lever post to difference by the gap between adjustable two gag lever posts of slipping block
The delivery sheet of width plays position-limiting action, can be fixed sliding bar using fastening bolt to prevent gag lever post work time shift
It is dynamic.
Further setting：The part that the fastening bolt stretches out slipping block upper end is fixedly connected with turning handle.
So set, rotating fastening bolt by turning handle convenient for staff.
Further setting：The gear side is provided with the fixed hub being sheathed on shaft outer wall, the fixed hub
On be threaded with abutted with shaft outer wall setting adjusting bolt.
So set, can be with the fixed relationship between lifting gear and shaft by unscrewing adjusting bolt, then basis is sent
Then the position of two gears of width adjustment of flitch and spacing tighten again and adjust the adjustment that bolt realizes gear position, make
The delivery sheet of different in width can be conveyed by obtaining shaft and gear.
Further setting：It is fixedly connected on together between the rack gear and delivery sheet by velcro.
So set, can be realized the quick bonding of rack gear and delivery sheet using velcro, same group of rack gear is made
For the delivery sheet of different in width, cost payout is saved.
Further setting：A fan windowpane is provided on the jump cutting machine structure.
So set, can effectively avoid staff's fault that hand is put in the situation inside jump cutting machine structure by windowpane
Occur, at the same enable staff it is convenient it is intuitive observation jump cutting machine structure inner case.
Further setting：The rack side is provided with control cabinet, and PLC controller is provided in the control cabinet, setting
It is connect in the PLC controller in control cabinet with motor control.
So set, the revolving speed of motor can be adjusted using control cabinet, so that the movement speed of delivery sheet is adjustable, with
Adapt to more cutting work.
By using above-mentioned technical proposal, the utility model is compared compared with the prior art：Pass through the cooperation of gear and rack gear
So that delivery sheet is able to drive sheet material and moves back and forth and not will receive rolling for shaft on the rack, can be ensured using gag lever post
Delivery sheet will not convey offset, it is ensured that the cutting quality of sheet material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of jump cutting machine；
Fig. 2 is the structural schematic diagram two of jump cutting machine；
Fig. 3 is the A partial schematic diagram of Fig. 2；
Fig. 4 is the operation schematic diagram of the slipping block of jump cutting machine；
Fig. 5 is the assembling schematic diagram of the delivery sheet of jump cutting machine；
Fig. 6 is the B partial schematic diagram of Fig. 5.
In figure：1, rack；2, jump cutting machine structure；21, windowpane；3, delivery sheet；31, rack gear；32, correction tape；33, magic
Patch；4, gag lever post；5, control cabinet；6, motor；7, shaft；8, gear；81, fixed hub；82, bolt is adjusted；9, slipping block；
91, fastening bolt；92, turning handle；10, sheet material.
Specific embodiment
Jump cutting machine is described further referring to figs. 1 to Fig. 6.
A kind of jump cutting machine, it is referring to figs. 1 and 2, shown, including rack 1 and be set in rack 1 for cut off machine
The jump cutting machine structure 2 of material 10, a fan is additionally provided on jump cutting machine structure 2 to be prevented foreign object from entering and observes jump cutting machine structure convenient for staff
The windowpane 21 of 2 working conditions；In 1 upper surface of rack, sliding is connected with cuts for placing sheet material 10 and sheet material 10 being delivered to jump
The delivery sheet 3 that cutting work is carried out inside mechanism 2, in 1 upper surface of rack, sliding has two limits for being respectively at 3 two sides of delivery sheet
Position bar 4, wherein four end rounding of angle angles of delivery sheet 3 are arranged.
In conjunction with shown in Fig. 2 and Fig. 3, it is rotatably connected to a shaft 7 in jump cutting machine structure 2,7 one end of shaft and is set to rack
The motor 6 of 1 side controls connection, is arranged that there are two gears 8 on 7 outer wall of shaft, and two opposite sides of gear 8 are fixedly connected with
There is the fixed hub 81 being sheathed on 7 outer wall of shaft, is threaded on fixed hub 81 and abuts setting use with 7 outer wall of shaft
In fixed gear 8 in the adjusting bolt 82 in shaft 7, it is provided in 3 two sides of delivery sheet and is engaged respectively with two rooted tooth wheels 8
Rack gear 31.
In conjunction with shown in Fig. 2 and Fig. 4, rack 1 is threaded with two fastening bolts in the opposite side of two gag lever posts 4
91, sliding is connected with one and slides the slipping block 9 for being connected to 1 upper surface of rack, each slipping block 9 in each fastening bolt 91
Movement close to gag lever post 4 is fixedly connected with gag lever post 4, and each fastening bolt 91 stretches out the fixed company in part of slipping block 9
It is connected to the turning handle 92 that fastening bolt 91 is rotated convenient for staff.
In conjunction with shown in Fig. 2 and Fig. 5, it is provided with one on delivery sheet 3 and is vertically arranged with 3 conveying direction of delivery sheet for sheet material
The correction tape 32 that 10 alignment are placed is fixedly connected on one by velcro 33 between delivery sheet 3 and rack gear 31 as shown in connection with fig. 6
It rises.
Wherein, 1 side of rack is provided with control cabinet 5, is provided with PLC controller in control cabinet 5, is set to control cabinet 5
Interior PLC controller and the control of motor 6 connect.
Working principle：Sheet material 10 is placed on delivery sheet 3, and the correction tape 32 by being set on delivery sheet 3 ensures
The alignment of sheet material 10 is placed, and then controls motor 6 by the PLC controller being set in control cabinet 5 and shaft 7 is driven to rotate, so that
The gear 8 being fixedly connected on 7 outer wall of shaft will drive the rack gear 31 being engaged with gear 8 and move towards jump cutting machine structure 2, from
And rack gear 31 is made to be able to drive the movement of delivery sheet 3, realize the feeding work of delivery sheet 3.
When large change, which occurs, for the width of sheet material 10 results in the need for replacing larger delivery sheet 3, unscrew fastening bolt first
91,4 adjusting position of gag lever post is then pushed, then more sliding delivery sheet 3 is put between two gag lever posts 4, then pushes two
Gag lever post 4 is bonded to each other with 3 two sides of delivery sheet, finally tightens fastening bolt 91 again.
After adjusting gag lever post 4, unscrew and adjust bolt 82, then carrier wheel 8, enable two gears 8 respectively with
Two toothed racks 31 are corresponding, then tighten and adjust bolt 82, then push delivery sheet 3 that gear 8 is engaged i.e. with rack gear 31
It can.
When replacing delivery sheet 3, it is only necessary to rack gear 31 be torn from old delivery sheet 3, then paste and sent in new again
On flitch 3.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of jump cutting machine, including rack（1）And it is set to rack（1）On for cutting off sheet material（10）Jump cutting machine structure（2）,
It is characterized in that：The rack（1）On be provided with two along sheet material（10）The gag lever post of conveying direction setting（4）, the jump cuts
Mechanism（2）Inside it is rotatably connected to a shaft（7）, the rack（1）Side is provided with and shaft（7）Control the motor of connection
（6）, the shaft（7）Both ends are arranged with gear（8）, the rack（1）Upper surface sliding is connected with one piece of delivery sheet（3）,
The delivery sheet（3）Two sides respectively with two gag lever posts（4）Abut setting, the delivery sheet（3）Two sides be provided with respectively with
Two gears（8）The rack gear being engaged（31）.
2. a kind of jump cutting machine according to claim 1, it is characterised in that：The delivery sheet（3）On be provided with and gag lever post
（4）Vertically disposed correction tape（32）.
3. a kind of jump cutting machine according to claim 1, it is characterised in that：The delivery sheet（3）Four equal roundings in end angle
Angle setting.
4. a kind of jump cutting machine according to claim 1, it is characterised in that：The rack（1）On in two gag lever posts（4）Phase
Anti- side is threaded with two fastening bolts（91）, each fastening bolt（91）On sliding be connected with and rack
（1）The slipping block of upper surface sliding connection setting（9）, the slipping block（9）Close to gag lever post（4）One end and gag lever post（4）
It is fixedly connected.
5. a kind of jump cutting machine according to claim 4, it is characterised in that：The fastening bolt（91）Stretch out slipping block（9）
The part of upper end is fixedly connected with turning handle（92）.
6. a kind of jump cutting machine according to claim 1, it is characterised in that：The gear（8）Side, which is provided with to be sheathed on, to be turned
Axis（7）Fixed hub on outer wall（81）, the fixed hub（81）On be threaded with and shaft（7）Outer wall abuts setting
Adjusting bolt（82）.
7. a kind of jump cutting machine according to claim 1, it is characterised in that：The rack gear（31）With delivery sheet（3）Between lead to
Cross velcro（33）It is fixedly connected on together.
8. a kind of jump cutting machine according to claim 1, it is characterised in that：The jump cutting machine structure（2）On be provided with a fan glass
Glass window（21）.
9. a kind of jump cutting machine according to claim 1, it is characterised in that：The rack（1）Side is provided with control cabinet
（5）, the control cabinet（5）It is inside provided with PLC controller, is set to control cabinet（5）Interior PLC controller and motor（6）Control
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399659.2U CN208120382U (en) | 2018-03-23 | 2018-03-23 | A kind of jump cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399659.2U CN208120382U (en) | 2018-03-23 | 2018-03-23 | A kind of jump cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208120382U true CN208120382U (en) | 2018-11-20 |
Family
ID=64198140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820399659.2U Active CN208120382U (en) | 2018-03-23 | 2018-03-23 | A kind of jump cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208120382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252015A (en) * | 2020-10-23 | 2021-01-22 | 江西诺捷科技股份有限公司 | Apron is with tailorring device |
-
2018
- 2018-03-23 CN CN201820399659.2U patent/CN208120382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252015A (en) * | 2020-10-23 | 2021-01-22 | 江西诺捷科技股份有限公司 | Apron is with tailorring device |
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