CN215903603U - Feeding device of die-cutting machine - Google Patents
Feeding device of die-cutting machine Download PDFInfo
- Publication number
- CN215903603U CN215903603U CN202120264414.0U CN202120264414U CN215903603U CN 215903603 U CN215903603 U CN 215903603U CN 202120264414 U CN202120264414 U CN 202120264414U CN 215903603 U CN215903603 U CN 215903603U
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- CN
- China
- Prior art keywords
- guide roller
- die cutting
- material conveying
- conveying platform
- cutting machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of die cutting, and particularly relates to a feeding device of a die cutting machine, which comprises a feeding frame and a material conveying platform, wherein the feeding frame is provided with a material guiding device, the material guiding device comprises a plurality of guide rollers, a limiting roller shaft is arranged at the joint of the obliquely upward feeding frame and the material conveying platform, an error correcting wheel is arranged on the limiting roller shaft, a sliding chute is arranged on the material conveying platform in the horizontal direction, limiting slide blocks are symmetrically arranged at two sides of the sliding chute, the error correcting wheel and the limiting slide blocks limit outward deviation of raw materials in an obliquely upward feeding stage and a horizontally conveying die cutting stage respectively, the precision of the raw materials after the raw materials enter a die cutting structure for die cutting is ensured, a flattening structure is arranged before feeding, the flattening structure is a triangular prism, one side of the triangular prism can be lightly pressed against the raw materials through a handle during material conveying, the edge of the triangular prism is a smooth cambered surface, the friction force can be greatly reduced under the condition of ensuring that the raw material is smooth, the abrasion degree of the raw material is reduced, and the production efficiency and the quality are improved.
Description
Technical Field
The utility model belongs to the technical field of die cutting machines, and particularly relates to a feeding device of a die cutting machine.
Background
The die cutting machine is also called as a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting, indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double faced adhesive tape, electronics, mobile phone rubber mats and the like, and applies certain pressure through an embossing plate by using a steel knife, a hardware die and a steel wire to roll and cut a printed product or a paperboard into a certain shape. Is an important device for processing and forming the packages after printing. The roll paper type die cutting machine is generally divided into an unreeling device, a feeding device, a die cutting structure and a reeling device. Wherein current feed arrangement often because the effect of conveying force and the vibrations that the cross cutting process produced, raw materials produce outside skew gradually during messenger's feeding, or make the raw materials fold phenomenon appear to cause the feeding inefficiency, and the label paper precision variation behind the follow-up cross cutting is unfavorable for improving production efficiency and quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a feeding device of a die-cutting machine according to the defects of the prior art.
The technical scheme adopted by the utility model is as follows: a feeding device of a die-cutting machine comprises a feeding frame and a material conveying platform, wherein the feeding frame comprises two support arms which are obliquely and upwards arranged, and the upper ends of the two support arms are fixedly connected with two sides of the material conveying platform which is horizontally arranged; a material guiding device is arranged between the two supporting arms; a limiting roller shaft is arranged at the joint of the feeding frame and the material conveying platform, and deviation correcting wheels are symmetrically arranged on two sides of the limiting roller shaft; a first sliding chute is formed in the middle of the material conveying platform along the width direction of the material conveying platform, and deviation rectifying slide blocks capable of sliding in the first sliding chute are arranged on two sides of the first sliding chute; a flattening device is arranged on the right side of the material conveying platform, which is far away from the limiting roll shaft; the flattening device comprises a first pressing rod and a second pressing rod; the first pressure lever and the second pressure lever are triangular prisms, and edges at the joints of the triangular prisms and the processing materials are smooth arcs.
Furthermore, the limiting roll shaft is provided with a second sliding groove along the length direction of the shaft body of the limiting roll shaft, a locking component is arranged on the side surface, facing the supporting arm, of the deviation rectifying wheel, and the deviation rectifying wheel can be locked at the corresponding position of the second sliding groove according to the width of a processing material.
Furthermore, the locking component comprises a fixed block and a screw, the fixed block is parallel to the supporting arm, the screw penetrates through the middle of the fixed block, and the screw abuts into the second sliding groove when being screwed down.
Furthermore, the first pressure lever and the second pressure lever can be adjusted and fixed through the rotating handle.
Further, the material guiding device comprises a plurality of guiding rollers. The guide rollers comprise a first guide roller, a second guide roller and a third guide roller which are sequentially arranged between the two support arms; the first guide roller and the second guide roller are arranged at the lower end part of the supporting arm and are arranged in an up-and-down position; the third guide roller is arranged in the middle of the two support arms of the feeding frame.
Further, a connecting line of the first guide roller and the rod center of the third guide roller is parallel to the supporting arm; the connecting line of the second guide roller and the rod center of the limiting roller is parallel to the supporting arm.
Still further, the first guide roller and the third guide roller are provided with cylindrical rollers wrapping the rod bodies of the first guide roller and the third guide roller.
Compared with the prior art, the utility model has the technical effects that: the oblique ascending feeding frame is provided with spacing roller with defeated material platform department of meeting, spacing roller on be provided with and rectify the wheel, seted up the spout on the defeated material platform of horizontal direction, spout bilateral symmetry is provided with spacing slider, rectify wheel and spacing slider and inject the outside skew of raw materials with the defeated material cross cutting stage of horizontal direction respectively in the feeding stage of slant, guarantee the raw materials and carry out the precision after the cross cutting entering cross cutting structure, be provided with the flattening structure before the feeding in addition, the structure of flattening be the triangle prism, the triangle prism is adjusted to the accessible handle, lightly supports the raw materials on one side of prism when defeated material, the triangle prism edge be level and smooth cambered surface, reduce frictional force by a wide margin under the smooth circumstances of assurance raw materials, reduce the wearing and tearing to the raw materials.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is an enlarged view of the locking device of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings and the detailed description. It is to be understood that the described embodiments are merely exemplary of a portion of the utility model and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A feeding device of a die-cutting machine comprises a feeding frame 1 and a material conveying platform 2, wherein the feeding frame 1 comprises two support arms 11 which are obliquely and upwards arranged, and the upper ends of the two support arms 11 are fixedly connected with two sides of the material conveying platform 2 which is horizontally arranged; a material guiding device is arranged between the two supporting arms 11; a limiting roller shaft 3 is arranged at the joint of the feeding frame 1 and the material conveying platform 2, and deviation rectifying wheels 4 are symmetrically arranged on two sides of the limiting roller shaft 3; a first chute 5 is arranged in the middle of the material conveying platform 2 along the width direction of the material conveying platform, and deviation rectifying slide blocks 6 capable of sliding in the first chute 5 are arranged on two sides of the first chute 5; the deviation rectifying wheel and the limiting slide block limit outward deviation of raw materials in an oblique upward feeding stage and a horizontal direction material conveying and die cutting stage respectively.
A flattening device is arranged on the right side of the material conveying platform 2 far away from the limiting roll shaft 3; the flattening device comprises a first pressing rod 7 and a second pressing rod 8; the first pressure lever 7 and the second pressure lever 8 are triangular prisms, edges of joints of the triangular prisms and processing materials are smooth arcs, the end parts of the two pressure levers are provided with rotating handles 10, and when the conveying platform conveys the raw materials to the die cutting mechanism, the angles of the triangular prisms can be adjusted through the rotating handles, so that one side of the conveying platform lightly supports the raw materials. When the triangular prism does not work or the conveying of raw materials is required to be suspended, the triangular prism can be directly adjusted to be in a horizontal suspension state.
The limiting roll shaft 3 is provided with a second sliding groove 31 along the length direction of the shaft body, the side surface of the deviation correcting wheel 4 facing the supporting arm 11 is provided with a locking component 41, and the deviation correcting wheel 4 can be locked at the corresponding position of the second sliding groove 31 according to the width of a processing material. The locking component 41 comprises a fixing block 411 and a screw 412, the fixing block 411 is parallel to the support arm 11, the screw 412 penetrates through the middle of the fixing block 411, and the screw 412 is abutted into the second sliding groove 31 when being tightened.
The material guiding device comprises a plurality of guiding rollers. The guide rollers include a first guide roller 91, a second guide roller 92 and a third guide roller 93 which are sequentially arranged between the two support arms 11; the first guide roller 91 and the second guide roller 92 are disposed at the lower end of the support arm 11, and are disposed in an up-down position; the third guide roller 93 is arranged in the middle of the two support arms 11 of the feeding frame 1.
The connecting line of the rod centers of the first guide roller 91 and the third guide roller 93 is parallel to the supporting arm 11; the connecting line of the second guide roller 92 and the rod center of the limit roller shaft 3 is parallel to the supporting arm 11.
The first guide roller 91 and the third guide roller 93 are provided with cylindrical rollers a for wrapping the shafts thereof.
Claims (8)
1. A feeding device of a die-cutting machine comprises a feeding frame (1) and a material conveying platform (2), wherein the feeding frame (1) comprises two support arms (11) which are obliquely and upwards arranged, and the upper ends of the two support arms (11) are fixedly connected with two sides of the material conveying platform (2) which is horizontally arranged; the method is characterized in that: a material guiding device is arranged between the two supporting arms (11); a limiting roller shaft (3) is arranged at the joint of the feeding frame (1) and the material conveying platform (2), and deviation rectifying wheels (4) are symmetrically arranged on two sides of the limiting roller shaft (3); a first chute (5) is formed in the middle of the material conveying platform (2) along the width direction of the material conveying platform, and deviation rectifying slide blocks (6) capable of sliding in the first chute (5) are arranged on two sides of the first chute (5); a flattening device is arranged on the right side of the material conveying platform (2) far away from the limiting roll shaft (3); the flattening device comprises a first pressing rod (7) and a second pressing rod (8); the first pressure lever (7) and the second pressure lever (8) are triangular prisms, and edges at the joint of the triangular prisms and the processing material are smooth arcs.
2. The die cutting machine feeding device of claim 1, wherein: spacing roller (3) seted up second spout (31) along its pole body length direction, the side of rectifying wheel (4) towards support arm (11) be provided with locking part (41), rectifying wheel (4) can be according to the width of processing material at second spout (31) relevant position locking.
3. The die cutting machine feeding device of claim 2, wherein: the locking component (41) comprises a fixing block (411) and a screw (412), the fixing block (411) is parallel to the supporting arm (11), the screw (412) penetrates through the middle of the fixing block (411), and the screw (412) abuts into the second sliding groove (31) when being screwed down.
4. The die cutting machine feeding device of claim 1, wherein: the first pressure lever (7) and the second pressure lever (8) can be adjusted and fixed through a rotating handle (10).
5. The die cutting machine feeding device of claim 1, wherein: the material guiding device comprises a plurality of guiding rollers.
6. The die cutting machine feeding device of claim 5, wherein: the guide rollers comprise a first guide roller (91), a second guide roller (92) and a third guide roller (93) which are sequentially arranged between the two support arms (11); the first guide roller (91) and the second guide roller (92) are arranged at the lower end part of the supporting arm (11) and are arranged in an up-and-down position; the third guide roller (93) is arranged in the middle of the two support arms (11) of the feeding frame (1).
7. The die cutting machine feeding device of claim 6, wherein: the connecting line of the rod centers of the first guide roller (91) and the third guide roller (93) is parallel to the supporting arm (11); the connecting line of the second guide roller (92) and the rod center of the limiting roller shaft (3) is parallel to the supporting arm (11).
8. The die cutter feeding device of claim 7, wherein: the first guide roller (91) and the third guide roller (93) are provided with cylindrical rollers (a) wrapping the shafts of the first guide roller and the third guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120264414.0U CN215903603U (en) | 2021-01-30 | 2021-01-30 | Feeding device of die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120264414.0U CN215903603U (en) | 2021-01-30 | 2021-01-30 | Feeding device of die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215903603U true CN215903603U (en) | 2022-02-25 |
Family
ID=80285655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120264414.0U Expired - Fee Related CN215903603U (en) | 2021-01-30 | 2021-01-30 | Feeding device of die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215903603U (en) |
-
2021
- 2021-01-30 CN CN202120264414.0U patent/CN215903603U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220225 |