CN204022842U - Cross sliding type leather cutting machine - Google Patents
Cross sliding type leather cutting machine Download PDFInfo
- Publication number
- CN204022842U CN204022842U CN201420422423.8U CN201420422423U CN204022842U CN 204022842 U CN204022842 U CN 204022842U CN 201420422423 U CN201420422423 U CN 201420422423U CN 204022842 U CN204022842 U CN 204022842U
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- CN
- China
- Prior art keywords
- cutting
- leather
- sliding type
- cross sliding
- cutting machine
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- Expired - Fee Related
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Abstract
The utility model provides a kind of cross sliding type leather cutting machine, comprises cutting bed and is fixed on the leather conveying roll of cutting bed one end, also comprise: to be positioned at above cutting bed, for the cutter of cutting hides; Cylinder on cutting tables, for driving blade to move along cutting path is installed; The upper cutting guide path of cutting bed upper surface is arranged on along cutting path.By cross sliding type leather cutting machine of the present utility model, the accurate cutting to leather can be realized, and realize manually switching flexibly with automatic two kinds of cutting modes.
Description
Technical field
The utility model relates to plasthetics processing neighborhood, particularly relates to a kind of cross sliding type leather cutting machine.
Background technology
Modern skin carving is due to its good looking appearance, and flexibly, wearing quality is good, therefore has great application market in splicing.In skin carving manufacture craft, need the overlay film covering one deck polyurethane leather (PU leather) on the weighting materials such as foam, to increase the wearing quality of skin carving, more contribute to cleaning.PU leather have ventilative, can wash, the advantage such as easy to process, the leather overlay film made by production line balance is all become, needs just can be applicable to cover on single skin carving splicing block through cutting.
Existing film cutting machine structure pattern has a lot, and such as, publication number is that patent document discloses of CN202704679U relates to a kind of overlay film cutting facility.Leather cutting machine, cut into slices male cutter, the female cutter of section, guide deflection sheave is fixedly installed in frame, male cutter of cutting into slices is equipped with female cutter of cutting into slices, and feeding structure is arranged on the front portion of the male cutter of section and the female cutter of section, and receiving mechanism is arranged on the rear portion of the male cutter of section and the female cutter of section.The utility model structure is simple, is skillfully constructed, and easy to use and maintenance, can realize automatization, reduce enterprise cost.This patent documentation drives material collection structure rotation to pull overlay film to be carried to receiving mechanism by feed mechanism by dynamic structure.
Publication number be CN101112811A patent document discloses a kind of film cutting machine and inching device thereof, comprise the rollgang of a sheet material, rollgang is provided with and send plate drive unit and film cutting apparatus: the side of film cutting apparatus is provided with the inching device that the adjacent sheet metal after by overlay film pulls open certain distance.The advantage of the film cutting machine disclosed in this patent documentation be before cutting film by inching device on rollgang to the movement that sheet material carries out by a small margin, make originally to pull open a gap between compact arranged two adjacent sheet metals, realize cutting film action with the gap between two boards material, realize fully automated, cut membrane efficiency high, quality is good.
Polyurethane leather is compared with general film, and quality is comparatively tough and tensile, easily deforms simultaneously, therefore need to be laid on cutting planes and cut in tensioning process.
But the friction carried out due to knife face and cutting planes result in blade accelerated wear test on the one hand, then easily causes knife face to depart from the other hand, thus causes cutting to depart from cutting path, produce the inaccurate problem of cutting.
Summary of the invention
For solving in prior art the problem of cutting and there is blade and contacting with cutting planes, the utility model provides a kind of cross sliding type leather cutting machine, to realize, to the accurate cutting of leather, reducing the wearing and tearing to blade simultaneously.
A kind of cross sliding type leather cutting machine, comprises cutting bed and is fixed on the leather conveying roll of cutting bed one end, also comprise:
To be positioned at above cutting bed, for the cutter of cutting hides;
Cylinder on cutting tables, for driving cutter to move along cutting path is installed;
The cutting guide path on cutting bed upper surface is arranged on along cutting path.
By increasing cutting guide path on cutting tables, blade being led, avoiding blade to offset cutting path, thus realize precisely cutting, and do not contact with cutting planes due to blade, extend the work-ing life of blade
Described cutter comprises:
The tool rest be connected with the piston rod of described cylinder;
Be detachably connected on the blade on tool rest.
The blade removably connected is convenient to change and safeguard.
Described tool rest is hinged with flip-arm, flip-arm is provided with roller, the excircle of this roller contacts with cutting bed end face under flip-arm is in deployed condition.
When cutting operation is manually carried out in employing, because operator are firmly uneven, cause blade deeply may cut guide path, make blade accelerated wear test, roller contacts with cutting bed end face and plays position-limiting action, avoids blade contact with cutting guide path, thus prolongation blade work-ing life.
Described flip-arm is provided with handle.
Handle is conducive to operator and grips, and is convenient to manually carry out cutting operation.
Described tool rest is also provided with draw-in groove, and described handle matches with draw-in groove under flip-arm is in folding state.
By arranging draw-in groove, making handle also play spacing effect under flip-arm folding state, preventing from causing flip-arm to overturn because piston rod movement is too fast.
Described cylinder is provided with Manual air-release valves.
Be difficult to proceed leather cutting operation under power down mode, the utility model sets up Manual air-release valves on cylinder, can directly utilize the cutter on piston rod manually to cut under power down mode by operator after manually being exitted.
The upper surface of described cutting bed is provided with the scale for measuring leather length.
The leather length needing cutting can be demarcated by the scale on cutting bed.
The upper surface of described cutting bed is provided with the positioning strip for limiting leather edge.
Utilize positioning strip can collimate leather, prevent leather cutting from occurring deviation further.
Described positioning strip comprises the first positioning strip with leather side edges co-operate, and with leather end along the second positioning strip matched, wherein the first positioning strip and the second positioning strip form the integrative-structure of L shape.
By the positioning strip of L shape, leather width and length direction are limited simultaneously, improve the accuracy of cutting further.
By cross sliding type leather cutting machine of the present utility model, the accurate cutting to leather can be realized, and realize manually switching flexibly with automatic two kinds of cutting modes.
Accompanying drawing explanation
Fig. 1 is the vertical view of the utility model embodiment;
Fig. 2 is the structural representation under the flip-arm deployed condition of middle tool parts embodiment illustrated in fig. 1;
Fig. 3 is the structural representation under the flip-arm collapsed state of middle tool parts embodiment illustrated in fig. 1.
Embodiment
Now carry out further explaining in detail to the utility model in conjunction with the accompanying drawings and embodiments.
As shown in Figure 1, the cross sliding type leather cutting machine that the utility model present example provides comprises the cutting bed 1 that table top is rectangle, be fixed with for reeling and carrying the leather conveying roll 9 of leather in cutting bed 1 one end, the other end is fixed for the positioning strip 2 limiting leather edge, positioning strip 2 comprises arranges the first positioning strip with leather side edges co-operate along cutting bed 1 width, and with arrange that along cutting bed 1 length direction leather end is along the second positioning strip of matching, the first positioning strip and the second positioning strip form the integrative-structure of L shape.Because leather is flexible body, easily deform in stretching process or distortion, utilize positioning strip 2 to avoid leather to occur to offset the cutting deflection caused in stretching process.The scale for measuring leather length or width can be provided with in addition as required on cutting bed 1, not illustrate in FIG.
The upper surface of cutting bed 1 is provided with the cutting guide path 5 along cutting path is arranged, cross section is V-arrangement, and the throughput direction of leather is vertical with the cutting path of leather.
The stretchers of the side of cutting bed 1 being also provided with the cylinder 10 corresponding with cutting guide path 5 position, in piston rod 8 end of cylinder 10, cutter being installed.Cylinder 10 drives cutter to carry out cutting operation along cutting guide path 5 by telescopic piston rod 8.In the present example, cylinder 10 is double-acting cylinder 10, cylinder body is connected with Manual air-release valves 11.When having a power failure, the magnetic valve that cylinder 10 carries cannot work, manually purging valve 11, and discharged by the air in each for cylinder 10 chamber, operator can pull piston rod 8 to carry out manual cutting operation.
The structure of cutter as shown in Figure 1 and Figure 2, comprises the tool rest 7 be connected with the piston rod 8 of cylinder 10 and the blade be fixedly connected with tool rest 7.Wherein blade stretches in slot for cutting hides.Tool rest 7 is hinged with flip-arm 3, flip-arm 3 is provided with roller 6 and handle 4, the excircle of roller 6 contacts with cutting bed 1 end face under flip-arm 3 is in deployed condition, and tool rest 7 is also provided with draw-in groove, and handle 4 matches with draw-in groove under flip-arm 3 is in folding state.
Under normal power-up state, as shown in Figure 3, flip-arm 3 is in folding state, and roller 6 is packed up, and now piston rod 8 is under rapid movement, and flip-arm 3 may overturn under impact force action, is therefore engaged with draw-in groove by handle 4, prevents flip-arm 3 from overturning.
In the power-off state, as shown in Figure 2, flip-arm 3 launches, and roller 6 abuts with the end face of cutting bed 1, avoid because operator's pressing causes blade to contact caused edge wear with cutting guide path 5, handle 4 is convenient to pull whole cutter to carry out manual cutting operation simultaneously.Because the piston rod 8 of cylinder 10 moves very fast usually, and the stroke of piston rod 8 is longer, end blade is easily caused to rock, thus make cutting depart from cutting path, therefore can on tool rest 7 another establishing heavy mail or the structure that directly counterweight and tool rest 7 formed as one, to improve the tolerance range of cutting, do not illustrate counterweight in the drawings.
By cross sliding type leather cutting machine of the present utility model, the accurate cutting to leather can be realized, and realize manually switching flexibly with automatic two kinds of cutting modes.
Claims (9)
1. a cross sliding type leather cutting machine, comprises cutting bed and is fixed on the leather conveying roll of cutting bed one end, it is characterized in that, also comprise:
To be positioned at above cutting bed, for the cutter of cutting hides;
Cylinder on cutting tables, for driving cutter to move along cutting path is installed;
The cutting guide path on cutting bed upper surface is arranged on along cutting path.
2. cross sliding type leather cutting machine as claimed in claim 1, it is characterized in that, described cutter comprises:
The tool rest be connected with the piston rod of described cylinder;
Be detachably connected on the blade on tool rest.
3. cross sliding type leather cutting machine as claimed in claim 2, it is characterized in that, described tool rest is hinged with flip-arm, flip-arm is provided with roller, the excircle of this roller contacts with cutting bed end face under flip-arm is in deployed condition.
4. cross sliding type leather cutting machine as claimed in claim 3, it is characterized in that, described flip-arm is provided with handle.
5. cross sliding type leather cutting machine as claimed in claim 4, it is characterized in that, described tool rest is also provided with draw-in groove, and described handle matches with draw-in groove under flip-arm is in folding state.
6. cross sliding type leather cutting machine as described in claim 2 to 5 any one, is characterized in that, described cylinder is provided with Manual air-release valves.
7. cross sliding type leather cutting machine as claimed in claim 1, it is characterized in that, the upper surface of described cutting bed is provided with the scale for measuring leather length.
8. cross sliding type leather cutting machine as claimed in claim 1, it is characterized in that, the upper surface of described cutting bed is provided with the positioning strip for limiting leather edge.
9. cross sliding type leather cutting machine as claimed in claim 8, it is characterized in that, described positioning strip comprises the first positioning strip with leather side edges co-operate, and with leather end along the second positioning strip matched, wherein the first positioning strip and the second positioning strip form the integrative-structure of L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422423.8U CN204022842U (en) | 2014-07-29 | 2014-07-29 | Cross sliding type leather cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422423.8U CN204022842U (en) | 2014-07-29 | 2014-07-29 | Cross sliding type leather cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022842U true CN204022842U (en) | 2014-12-17 |
Family
ID=52062734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420422423.8U Expired - Fee Related CN204022842U (en) | 2014-07-29 | 2014-07-29 | Cross sliding type leather cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204022842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525529A (en) * | 2016-10-28 | 2017-03-22 | 陕西科技大学 | Leather sample making device |
| CN107856098A (en) * | 2017-12-08 | 2018-03-30 | 晨虹（天津）科技股份有限公司 | A kind of automotive trim covering material boundary curve cutter device |
-
2014
- 2014-07-29 CN CN201420422423.8U patent/CN204022842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525529A (en) * | 2016-10-28 | 2017-03-22 | 陕西科技大学 | Leather sample making device |
| CN107856098A (en) * | 2017-12-08 | 2018-03-30 | 晨虹（天津）科技股份有限公司 | A kind of automotive trim covering material boundary curve cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312367 No. 14 Zijin Road, Xiao Yue town Industrial Park, Shangyu District, Zhejiang, Shaoxing Patentee after: SHAOXING SHANGYU JINDALAI COWHIDE PRODUCTS CO., LTD. Address before: 312367 No. 14 Zijin Road, Xiao Yue town Industrial Park, Shangyu District, Zhejiang, Shaoxing Patentee before: SHANGYU JINDALAI LEATHER CARVING CO., LTD. |
|
| 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: 20141217 Termination date: 20190729 |