CN206170188U - A reciprocal centre gripping type material feeding unit for numerical control cutting machine - Google Patents
A reciprocal centre gripping type material feeding unit for numerical control cutting machine Download PDFInfo
- Publication number
- CN206170188U CN206170188U CN201620949352.6U CN201620949352U CN206170188U CN 206170188 U CN206170188 U CN 206170188U CN 201620949352 U CN201620949352 U CN 201620949352U CN 206170188 U CN206170188 U CN 206170188U
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- China
- Prior art keywords
- cutting machine
- embryo material
- numerical control
- mobile station
- control cutting
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Abstract
The utility model discloses a reciprocal centre gripping type material feeding unit for numerical control cutting machine, material feeding unit include positioning mechanism, and positioning mechanism includes the locating plate, and reciprocating motion fixture includes the mobile station, are equipped with on the mobile station to compress tightly the clamping head on the mobile station with the stock area, and feeding mechanism includes mobilizable stack pallet, and the front end of stack pallet still is equipped with pre -compaction gyro wheel or cylinder. The utility model discloses a trapezoidal front roll and the back roll of being provided with for the interval of stock zonation is more reasonable, and the in -process of transportation is more stable, and work efficiency is higher, sets up the front end and be equipped with compaction drum or pinch roller in advance on the stack pallet, increases the tight process of pre -compaction in a stock area, makes the machining precision of cutting machine higher, and the feeding accuracy of stock is higher. Reciprocating motion fixture makes whole pulling in -process location accurate, through the locating plate, after feeding mechanism is sent to the stock area cutting device's below, rapidly through the locating plate with stock area rigidity, cutting precision is higher.
Description
Technical field
The utility model is related to a kind of cutting machine technical field, and in particular to a kind of reciprocal clamping for numerical control cutting machine
Type feed device.
Background technology
Cutting machine is very high for the requirement of precision and feeding speed, the drum-type feed mechanism of prior art, feeding essence
Degree is not high, and adjustment is inconvenient, and its feeding process is typically directly conveyed toward cutting machine, and by the drawstring of cutting machine using feeding roller
The lower section of severing cutter is sent in pulling, and this kind of structure is needing orientation adjustment embryo material using preceding, and embryo material can be cloth or leather
Or plastics etc., cutting machine also needs to constantly be adjusted using embryo material position after a period of time.The process of stack pallet feeding, it is necessary to
Cradle stack pallet is conveyed toward workshop, then cradle is removed, whole process is relatively complicated.In addition, feed mechanism lacks
Fixed embryo material band structure, when cutting, with the impact that pushes of punching cutter, easily there is position movement in embryo material band.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of reciprocal clamp-type for numerical control cutting machine and send
Material device.
The utility model concrete technical scheme is as follows：A kind of reciprocal clamp-type feed device for numerical control cutting machine, on
Stating numerical control cutting machine includes punching cutter and workbench, and above-mentioned workbench is provided with above-mentioned feed device and belt, above-mentioned feeding
Device includes detent mechanism, moves back and forth clamping device, feeding machanism.
Detent mechanism includes doing the location-plate moved back and forth vertically and by the clamping of embryo material band on the table.
Moving back and forth clamping device includes doing the mobile station of horizontal reciprocating movement, and above-mentioned mobile station is arranged on above-mentioned embryo material band
With the lower section of belt, above-mentioned mobile station is provided with and for embryo material band to compress clamping head on a mobile station.
Feeding machanism includes moveable stack pallet, and the front end of above-mentioned stack pallet is additionally provided with for embryo material band tentatively to be drawn in
The pre- pressing roller or roller for compressing.
The utility model is further arranged to：Above-mentioned location-plate is arranged on the embryo material band by punching cutter side, above-mentioned positioning
Plate at least one end is connected with the cylinder push-rod of cylinder, and above-mentioned cylinder is fixed on by the side of workbench.
The utility model is further arranged to：Above-mentioned detent mechanism is symmetricly set in above-mentioned punching at least provided with two
The both sides of cutter.
The utility model is further arranged to：Above-mentioned mobile station bottom is provided with track and lathe chain, above-mentioned lathe chain
It is connected with stepper motor and drives.
The utility model is further arranged to：Above-mentioned pre- pressing roller includes what the bottom roller fixed position and liftable were adjusted
Upper roller.
The utility model is further arranged to：Above-mentioned embryo material band includes at least one of which embryo material point band；Above-mentioned stack pallet with it is upper
State and be additionally provided with guide plate between belt, being hung down on above-mentioned guide plate is provided with multiple rollers or supporting parts；Above-mentioned stack pallet top is set
There is trapezoidal rack, its both sides is equipped with multiple connecting cantilevers, front roll or back roll are articulated with above-mentioned connecting cantilever, it is above-mentioned
Above-mentioned embryo material point band is provided with front roll or back roll.
The utility model tool has the advantage that：
1. multiple front rolls and back roll of trapezoidal setting so that the interval of embryo material point band is more reasonable, meanwhile, it is trapezoidal to set
Put so that stack pallet is more stablized during transporting.
2. cradle and stack pallet are combined into one so that transport and operating efficiency are higher.
3. guide plate is set in the front end of stack pallet, before cutting machine is entered, first carries out one-time positioning, can significantly subtract
The number of times of intermediate demand adjustment is lacked.Guide plate can be arranged directly on stack pallet simultaneously, convenient adjustment, reduce cutting machine
Shut down the number of times of adjustment.
4. setting front end is provided with the second hold-down roll or contact roller for embryo material tentatively to be drawn in compression on stack pallet.
Increase a process for embryo material pre-pressing so that the machining accuracy of cutting machine is higher, and the transfer position precision of embryo material is higher.
5. the utility model feed mechanism is passed through, it is possible to achieve multilayer embryo material is simultaneously disposable to be punched, by existing monolithic
Punching, becomes multi-disc one and is punched.
6. by the quantitative lower section that embryo material band is pull towards being punched cutter of reciprocating device, positioning accurate in whole drawing process
Really, the position of embryo material band will not shift.
7., by location-plate, after embryo material band is sent to the lower section of punching cutter by feed mechanism, runs through location-plate and push
And fix embryo material band position so that in punching cutter blanking process, embryo material band will not offset, and cut accurate higher.
Brief description of the drawings
Fig. 1 structural representations of the present utility model.
Fig. 2 feeding machanism stereograms of the present utility model.
Specific embodiment
Referring to the drawings, a kind of reciprocal clamp-type feed device for numerical control cutting machine, numerical control cutting machine includes punching knife
Tool 1 and workbench 2, workbench 2 are provided with feed device and belt 8, and feed device includes detent mechanism, moves back and forth clamping machine
Structure, feeding machanism.
Detent mechanism includes doing the location-plate 3 for moving back and forth vertically and embryo material being clamped in 7 on workbench 2.
Moving back and forth clamping device includes doing the mobile station 4 of horizontal reciprocating movement, and mobile station 4 is arranged on embryo material band 7 and skin
With 8 lower section, mobile station 4 is provided with the clamping head 5 embryo material being pressed on 7 in mobile station 4.Clamping head 5 can with unilateral setting,
Embryo material bilateral can also be arranged on 7 both sides side top.Clamping head 5 is pushed by air cylinder driven, structure and location-plate 3
Type of drive is identical, simply cylinder（It is not drawn into figure）It has been mounted in mobile station 4.
Feeding machanism includes moveable stack pallet 6, and the front end of stack pallet 6 is additionally provided with for embryo material band 7 tentatively to be drawn in
The pre- pressing roller or roller for compressing.
Location-plate 3 is arranged on the cylinder push-rod of the embryo material band 7 by punching cutter 1 side, at least one end of location-plate 3 and cylinder 31
It is connected, cylinder is fixed on by the side of workbench 2.
Detent mechanism is symmetricly set in the both sides of punching cutter 1 at least provided with two.
The bottom of mobile station 4 is provided with track 41 and lathe chain 42, and lathe chain 42 is connected and drives with stepper motor 43.
Pre- pressing roller includes the upper roller 101 of the bottom roller 102 fixed position and liftable regulation.The two ends of upper roller 101
Be connected with can the shank 103 that stretches out of pull, the position of shank 103 is bolted.
Embryo material band 7 includes at least one of which embryo material point band 71；Guide plate 9, guide plate 9 are additionally provided between stack pallet 6 and belt 8
Upper hanging down is provided with multiple rollers or supporting parts 91；The top of stack pallet 6 is provided with trapezoidal rack 61, and its both sides is equipped with multiple connections
Cantilever 62, is articulated with front roll 63 or back roll 64 on connecting cantilever 62, embryo material point band is provided with front roll or back roll
71。
During specific implementation, feeding step is as follows：
The embryo material of the first step, different-thickness and unlike material point is placed on front roll 63 or back roll 64 with 71 barrel
On.
Second step, multiple embryo materials point band 71 is in the second hold-down roll（Have a doffer up and down, between two rollers between
Gap can be adjusted）Place forms an embryo material 4, and embryo material 4 is tentatively drawn in the second hold-down roll 10 or contact roller for compressing.
3rd step, embryo material 7 is oriented by guide plate 9 and conveys the initial position toward clamping head 5, and its initial position is close to and send
Belt one end of truck.
Embryo material band 7 is pushed and is pressed in mobile station 4 by the 4th step, clamping head 5, and stepper motor starts to drive lathe chain afterwards
Bar 42 simultaneously drives mobile station 4, and mobile station 4 drives clamping head 5 and embryo material to be moved together with 7 and is transported to the lower section of punching cutter 1.
5th step, the location-plate 3 on detent mechanism is pulled by the cylinder push-rod of cylinder 31 and pushed, and embryo material band 7 is fixed on
On workbench 2, while being punched cutter pushes punching, concurrently or delay for a period of time, mobile station 4 starts to reset to initial bit
Put.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of reciprocal clamp-type feed device for numerical control cutting machine, the numerical control cutting machine includes punching cutter（1）With
Workbench（2）, the workbench（2）It is provided with the feed device and belt（8）, it is characterised in that：The feed device bag
Detent mechanism is included, clamping device, feeding machanism is moved back and forth；
Detent mechanism includes doing and moves back and forth vertically and by embryo material band（7）It is clamped in workbench（2）On location-plate（3）；
Moving back and forth clamping device includes doing the mobile station of horizontal reciprocating movement（4）, the mobile station（4）It is arranged on the embryo material
Band（7）And belt（8）Lower section, the mobile station（4）It is provided with embryo material band（7）It is pressed on mobile station（4）On clamping head
（5）；
Feeding machanism includes moveable stack pallet（6）, the stack pallet（6）Front end be additionally provided with for by embryo material band（7）Just
Step draws the pre- pressing roller or roller for compressing in.
2. a kind of reciprocal clamp-type feed device for numerical control cutting machine according to claim 1, it is characterised in that institute
State location-plate（3）It is arranged on punching cutter（1）Embryo material band by side（7）, the location-plate（3）At least cylinder of one end and cylinder
Push rod is connected, and the cylinder is fixed on workbench（2）Side by.
3. a kind of reciprocal clamp-type feed device for numerical control cutting machine according to claim 1, its
It is characterised by, the detent mechanism is symmetricly set in the punching cutter at least provided with two（1）Both sides.
4. a kind of reciprocal clamp-type feed device for numerical control cutting machine according to claim 1, it is characterised in that institute
State mobile station（4）Bottom is provided with track（41）With lathe chain（42）, the lathe chain（42）With stepper motor（43）It is connected
And drive.
5. a kind of reciprocal clamp-type feed device for numerical control cutting machine according to claim 1, it is characterised in that institute
State the bottom roller that pre- pressing roller is fixed including position（102）The upper roller adjusted with liftable（101）.
6. a kind of reciprocal clamp-type feed device for numerical control cutting machine according to claim 1, it is characterised in that institute
State embryo material band（7）Including at least one of which embryo material point band（71）；
The stack pallet（6）With the belt（8）Between be additionally provided with guide plate（9）, the guide plate（9）Upper hanging down is provided with multiple rollings
Wheel or supporting parts（91）；
The stack pallet（6）Top is provided with trapezoidal rack（61）, its both sides is equipped with multiple connecting cantilevers（62）, the company
Connect cantilever（62）On be articulated with front roll（63）Or back roll（64）, the embryo material is provided with the front roll or back roll
Divide band（71）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949352.6U CN206170188U (en) | 2016-08-26 | 2016-08-26 | A reciprocal centre gripping type material feeding unit for numerical control cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949352.6U CN206170188U (en) | 2016-08-26 | 2016-08-26 | A reciprocal centre gripping type material feeding unit for numerical control cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206170188U true CN206170188U (en) | 2017-05-17 |
Family
ID=60240546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620949352.6U Active CN206170188U (en) | 2016-08-26 | 2016-08-26 | A reciprocal centre gripping type material feeding unit for numerical control cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206170188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877180A (en) * | 2017-12-18 | 2018-04-06 | 温州创宇智能设备有限公司 | A kind of earpiece automatic assembly line |
-
2016
- 2016-08-26 CN CN201620949352.6U patent/CN206170188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877180A (en) * | 2017-12-18 | 2018-04-06 | 温州创宇智能设备有限公司 | A kind of earpiece automatic assembly line |
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