CN205998730U - Cutting machine hold-down mechanism - Google Patents
Cutting machine hold-down mechanism Download PDFInfo
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- CN205998730U CN205998730U CN201620987343.6U CN201620987343U CN205998730U CN 205998730 U CN205998730 U CN 205998730U CN 201620987343 U CN201620987343 U CN 201620987343U CN 205998730 U CN205998730 U CN 205998730U
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- frame
- compact heap
- balancing weight
- cloth
- weight
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Abstract
The utility model is related to cutting machine technical field, especially relate to a kind of cutting machine hold-down mechanism, including frame, the frame is provided with balance weight mechanism and haulage gear, slide in the frame compact heap being provided with for compressing cloth, one end of the haulage gear is arranged on the compact heap, and the other end of the haulage gear is arranged on the balance weight mechanism；The balance weight mechanism includes the balancing weight being arranged in the frame, the balancing weight is used for controlling pressure of the compact heap when cloth is compressed, the balancing weight is slidably arranged in the frame along frame vertical direction, the frame is provided with the driving means for promoting balancing weight to slide in frame, the output end of the driving means is fixedly connected on the balancing weight, the utility model simple structure, easy to operate, Universal counterweight block balances out the pressure of last point of compact heap, and the pressure for making compact heap contact with cloth is not too large.
Description
Technical field
The utility model is related to cutting machine technical field, especially relates to a kind of cutting machine hold-down mechanism.
Background technology
Cutting machine is one kind that broad-width material carries out trimming, cutting etc. to be set according to different needs in process of production
Standby.Wherein non-woven fabrics cutting machine is mainly used in wide cut coiled material is cut into the narrow coiled material of various suitable production needs, article points work
Skill includes unreeling material and winding two processes of material.As cloth itself has certain flexibility, when cloth is wound, often go out
Now winding cloth relaxes and fold, it will usually arrange a compact heap on cloth, comes to cloth compression and floating, compact heap pressure
Too loose just do not have the effect for compressing floating cloth, it is very heavy that usual compact heap is joined, and compact heap is too big to the pressure of cloth
Cloth will be damaged, it is critically important with the pressure of cloth to control compact heap, when compact heap not compress material, due to the weight of balancing weight
Amount is less than the weight of compact heap, and compact heap can decline rapidly under self gravitation, and clash into the parts on cutting machine, cause
Damage of components.
Utility model content
The technical problems to be solved in the utility model is：In order to solve, due to cloth itself, there is certain flexibility, receiving
During roll cloth, the winding lax and fold of cloth often occurs, it will usually a compact heap is set on cloth, is come to cloth presser
Tight and floating, the too loose of compact heap pressure does not just have the effect for compressing floating cloth, and it is very heavy that usual compact heap is joined, compact heap pair
The pressure of cloth is too big will to damage cloth, and it is critically important with the pressure of cloth to control compact heap, when compact heap not compress material
When, as the weight of balancing weight is less than the weight of compact heap, compact heap can decline rapidly under self gravitation, and clash into cutting
Parts on machine, cause the problem of damage of components, now provide a kind of cutting machine hold-down mechanism.
The utility model solves the technical scheme adopted by its technical problem：A kind of cutting machine hold-down mechanism, including machine
Frame, the frame are provided with balance weight mechanism and haulage gear, and slide in the frame compact heap being provided with for compressing cloth,
One end of the haulage gear is arranged on the compact heap, and the other end of the haulage gear is arranged on the balance weight mechanism
On；
The balance weight mechanism includes the balancing weight being arranged in the frame, and the balancing weight is used for controlling compact heap in pressure
Pressure during tight cloth, the balancing weight are slidably arranged in the frame along frame vertical direction, and the frame is provided with use
In the driving means for promoting balancing weight to slide in frame, the output end of the driving means is fixedly connected on the balancing weight
On.Control pressure of the compact heap when cloth is compressed, compact heap and balancing weight by being arranged on the balancing weight of compact heap one end
Be connected with each other by draw-gear, that is to say, that by balancing weight self gravitation poorly efficient fall a part of compact heap act on cloth
Power so that contact is not too large between cloth and compact heap, when compact heap not compress material, as the weight of balancing weight will
Less than the weight of compact heap, compact heap can decline rapidly under self gravitation, so controlling balancing weight by driving means, make
Obtain compact heap slowly to decline, prevent compact heap from hurtling down and clash into and make damage of components.
Further, two guide rails are fixedly connected with the frame, and the balancing weight is slidably arranged in described in two and leads
Between rail.By the guide effect of guide rail so that balancing weight is not in double swerve, prevent balancing weight from colliding machine, right
Machine is damaged.
Further, the haulage gear includes chain and sprocket wheel, and one end of the chain is fixedly connected on the compression
On block, the other end of the chain is fixedly connected on the balancing weight, and the sprocket wheel is rotatably arranged in the frame, described
Sprocket wheel is located above the balancing weight and compact heap, and the chain between the balancing weight and the compact heap is nibbled with the sprocket wheel
Close.Coordinated by chain and sprocket wheel, compact heap and balancing weight are coupled together, simple structure, easy to maintenance.
The beneficial effects of the utility model are：The utility model cutting machine hold-down mechanism use when, by being arranged on pressure
The balancing weight of tight block one end is mutual to control pressure of the compact heap when cloth is compressed, compact heap and balancing weight to pass through draw-gear
Connection, that is to say, that by balancing weight self gravitation poorly efficient fall a part of compact heap act on the power on cloth so that cloth and pressure
Between tight block, contact is not too large, when compact heap not compress material, as the weight of balancing weight is less than the weight of compact heap
Amount, compact heap can decline rapidly under self gravitation, so controlling balancing weight by driving means so that under compact heap is slow
Drop, prevents compact heap from hurtling down and clashes into and make damage of components, the utility model simple structure, easy to operate, Universal counterweight
Block balances out the pressure of last point of compact heap, and the pressure for making compact heap contact with cloth is not too large, by driving means control
The decrease speed of compact heap processed, it is to avoid compact heap declines shock and makes damage of components.
Description of the drawings
With reference to the accompanying drawings and examples the utility model is further illustrated.
Fig. 1 is state diagram when compact heap is in initial in the utility model cutting machine hold-down mechanism；
Fig. 2 be in the utility model cutting machine hold-down mechanism compact heap in top when state diagram.
In figure：1st, frame, 2, compact heap, 3, balancing weight, 4, guide rail, 5, driving means, 6, chain, 7, sprocket wheel.
Specific embodiment
Presently in connection with accompanying drawing, the utility model is described in more detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore which only shows the composition relevant with the utility model.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of cutting machine hold-down mechanism, including frame 1, the frame 1 is provided with balance weight mechanism and leads
Draw mechanism, slide in the frame 1 compact heap 2 being provided with for compressing cloth, and one end of the haulage gear is arranged on institute
State on compact heap 2, the other end of the haulage gear is arranged on the balance weight mechanism；
The balance weight mechanism includes the balancing weight 3 being arranged in the frame 1, and the balancing weight 3 is used for controlling compact heap 2
Pressure when cloth is compressed, the balancing weight 3 are slidably arranged in the frame 1 along 1 vertical direction of frame, the frame 1
The driving means 5 being provided with for promoting balancing weight 3 to slide in frame 1, the output end of the driving means 5 are fixedly connected on
On the balancing weight 3.Driving means 5 can be cylinder or oil cylinder.
Be fixedly connected with two guide rails 4 in the frame 1, the balancing weight 3 be slidably arranged in two guide rails 4 it
Between.
The haulage gear includes chain 6 and sprocket wheel 7, and one end of the chain 6 is fixedly connected on the compact heap 2,
The other end of the chain 6 is fixedly connected on the balancing weight 3, and the sprocket wheel 7 is rotatably arranged in the frame 1, described
Sprocket wheel 7 is located at the balancing weight 3 and 2 top of compact heap, the chain 6 between the balancing weight 3 and the compact heap 2 and the chain
Wheel 7 is engaged.
When using, air-expanding shaft 2 winds cloth to above-mentioned cutting machine hold-down mechanism, and compact heap 2 is pressed on cloth, air-expanding shaft 2
On cloth can roll up bigger and bigger, and compact heap 2 can up be pushed up, the chain 6 being connected on compact heap 2 can be to joining by sprocket wheel 7
3 direction of pouring weight is slided, and 3 slide downward of balancing weight, cylinder are idle, as compact heap 2 is than 3 weight of balancing weight, so compression
Block 2 will not be pulled upward sliding by balancing weight 3, but the gravity of itself of balancing weight 3 counteracts a part of compact heap 2 acts on cloth
Pressure on material, the slip under the guide effect of guide rail 4 of balancing weight 3, after the completion of cloth winding, when removing cloth, pressure
Tight block 2 is departed from cloth, as compact heap 2 is than 3 weight of balancing weight, in order to prevent compact heap 2 from hurtling down, starts cylinder, cylinder
External part hold balancing weight 3, as balancing weight 3 and compact heap 2 are connected by chain 6, the compact heap 2 can with gas
Stretching out and slowly declining for cylinder external part, is effectively prevented the problem that compact heap 2 hurtles down.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, relevant staff
Various change and modification can be carried out completely in the range of without departing from this utility model technological thought.This practicality
New technical scope is not limited to the content on specification, it is necessary to determine which according to right technical
Scope.
Claims (3)
1. a kind of cutting machine hold-down mechanism, including frame (1), it is characterised in that：Frame (1) is provided with balance weight mechanism and leads
Draw mechanism, described frame (1) upper compact heap (2) being provided with for compressing cloth that slides, one end of the haulage gear is arranged
On the compact heap (2), the other end of the haulage gear is arranged on the balance weight mechanism；
The balance weight mechanism includes the balancing weight (3) being arranged in the frame (1), and described balancing weight (3) are used for controlling compression
Pressure of the block (2) when cloth is compressed, balancing weight (3) are slidably arranged in the frame (1) along frame (1) vertical direction
On, frame (1) is provided with for promoting balancing weight (3) in the upper driving means (5) that slides of frame (1), and described driving fills
The output end for putting (5) is fixedly connected on the balancing weight (3).
2. cutting machine hold-down mechanism according to claim 1, it is characterised in that：Two are fixedly connected with frame (1)
Individual guide rail (4), balancing weight (3) are slidably arranged between two guide rail (4).
3. cutting machine hold-down mechanism according to claim 1, it is characterised in that：The haulage gear include chain (6) and
Sprocket wheel (7), the one end of chain (6) are fixedly connected on the compact heap (2), and the other end of chain (6) is fixed and connected
It is connected on the balancing weight (3), sprocket wheel (7) are rotatably arranged in the frame (1), described sprocket wheel (7) are located at described joining
Above pouring weight (3) and compact heap (2), the chain (6) between balancing weight (3) and the compact heap (2) and the sprocket wheel (7)
Engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620987343.6U CN205998730U (en) | 2016-08-28 | 2016-08-28 | Cutting machine hold-down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620987343.6U CN205998730U (en) | 2016-08-28 | 2016-08-28 | Cutting machine hold-down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205998730U true CN205998730U (en) | 2017-03-08 |
Family
ID=58194774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620987343.6U Active CN205998730U (en) | 2016-08-28 | 2016-08-28 | Cutting machine hold-down mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205998730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185415A (en) * | 2016-08-28 | 2016-12-07 | 常州市武进广宇花辊机械有限公司 | Cutting machine hold-down mechanism |
-
2016
- 2016-08-28 CN CN201620987343.6U patent/CN205998730U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185415A (en) * | 2016-08-28 | 2016-12-07 | 常州市武进广宇花辊机械有限公司 | Cutting machine hold-down mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |