CN204309313U - Dotted line die-cutting machine - Google Patents
Dotted line die-cutting machine Download PDFInfo
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- CN204309313U CN204309313U CN201420704040.XU CN201420704040U CN204309313U CN 204309313 U CN204309313 U CN 204309313U CN 201420704040 U CN201420704040 U CN 201420704040U CN 204309313 U CN204309313 U CN 204309313U
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- dotted line
- cylinder
- cutter
- buffer unit
- cutting machine
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Abstract
The utility model discloses a kind of dotted line die-cutting machine, comprise frame, buffer unit and cutter, drive unit is provided with between described buffer unit and cutter, described buffer unit comprises upper bracket, buffer spring, the first guide post and adjusting rod, described cutter comprises lower carriage, back-moving spring, upper tool post and lower slide, and described drive unit comprises guide rail, slide block, cylinder and stretching bar; The utility model reasonable in design, can effectively reduce the impulsive force of cylinder and cutting knife, extends the service life of cylinder and cutting knife, reduces machine-spoiled rate, reduces percent defective, enhances productivity, be easy to promote the use of.
Description
Technical field
The utility model relates to Bag Making Machine field, especially relates to dotted line die-cutting machine.
Background technology
Traditional dotted line die-cutting machine is cylinder Direct driver, impact larger to cylinder, shorten the service life of cylinder, in prior art, also useful motor drives, and utilizes eccentric wheel to move up and down, and this structure is impacted large to frame and cutting knife, cutting blade abrasion is fast, can not form breakpoint during incision after using a period of time, machine easily breaks down, and increases percent defective.
Utility model content
The utility model is for solving the problem, for herein is provided a kind of dotted line die-cutting machine, comprise frame, buffer unit and cutter is provided with in described frame, drive unit is provided with between described buffer unit and cutter, described buffer unit comprises upper bracket, described upper bracket is provided with buffer spring, first guide post and adjusting rod, described cutter comprises lower carriage, described lower carriage is provided with back-moving spring, upper tool post and lower slide, the second guide post is provided with in described back-moving spring, dotted line cutting knife is provided with between described upper tool post and lower slide, described drive unit comprises guide rail, described guide rail is provided with slide block, described slide block side is provided with cylinder, described cylinder is fixed in frame, stretching bar is provided with below described slide block, described stretching bar and lower carriage are bolted, described guide rail is fixedly installed on upper bracket, adjusting device is provided with bottom described frame.
As preferably, described adjusting device comprises gear and tooth bar, and described gear and tooth bar cooperatively interact.
As preferably, described first guide post and the second guide post are all provided with wear-resistant sleeve.
The beneficial effects of the utility model are: the utility model reasonable in design, can effectively reduce the impulsive force of cylinder and cutting knife, extend the service life of cylinder and cutting knife, reduce machine-spoiled rate, reduce percent defective, enhance productivity, be easy to promote the use of.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is schematic side view of the present utility model;
In figure: 1, frame; 2, buffer unit; 2.1, upper bracket; 2.2, buffer spring; 2.3, the first guide post; 2.4, adjusting rod; 3, cutter; 3.1, lower carriage; 3.2, back-moving spring; 3.3, upper tool post; 3.4, lower slide; 3.5, the second guide post; 3.6, dotted line cutting knife; 4, drive unit; 4.1, guide rail; 4.2, slide block; 4.3, cylinder; 4.4, stretching bar; 5, adjusting device; 5.1, gear; 5.2, tooth bar; 6, wear-resistant sleeve.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
A kind of dotted line die-cutting machine as depicted in figs. 1 and 2, comprise frame 1, buffer unit 2 and cutter 3 is provided with in described frame 1, drive unit 4 is provided with between described buffer unit 2 and cutter 3, described buffer unit 2 comprises upper bracket 2.1, described upper bracket 2.1 is provided with buffer spring 2.2, first guide post 2.3 and adjusting rod 2.4, described cutter 3 comprises lower carriage 3.1, described lower carriage 3.1 is provided with back-moving spring 3.2, upper tool post 3.3 and lower slide 3.4, the second guide post 3.5 is provided with in described back-moving spring 3.2, dotted line cutting knife 3.6 is provided with between described upper tool post 3.3 and lower slide 3.4, described drive unit 4 comprises guide rail 4.1, described guide rail 4.1 is provided with slide block 4.2, described slide block 4.2 side is provided with cylinder 4.3, described cylinder 4.3 is fixed in frame 1, stretching bar 4.4 is provided with below described slide block 4.2, described stretching bar 4.4 is bolted with lower carriage 3.1, described guide rail 4.1 is fixedly installed on upper bracket 2.1, adjusting device 5 is provided with bottom described frame 1.
Described adjusting device 5 comprises gear 5.1 and tooth bar 5.2, and described gear 5.1 and tooth bar 5.2 cooperatively interact.
Described first guide post 2.3 and the second guide post 3.5 are all provided with wear-resistant sleeve 6.
In running, cylinder 4.3 promotes slide block 4.2 and moves on guide rail 4.1, is lifted by lower carriage 3.1 by stretching bar 4.4, and drives upper tool post 3.3 up, disjunctor sack is from a stroke of passing by between upper tool post 3.3 and lower slide 3.4, cylinder 4.3 bounces back, and back-moving spring 3.2 resets, and drives lower carriage 3.1 descending, upper tool post 3.3 drives dotted line cutting knife 3.6 incision, sack cuts out dotted line, and buffer unit 2 is for cushioning effect, and adjusting rod 2.4 is for regulating the buffering capacity of buffer spring 2.2;
Upper bracket 2.1, lower carriage 3.1 and stretching bar 4.4 form parallelogram sturcutre, promote upper bracket 2.1 side-to-side movement, limit lower carriage 3.1 and move up and down, and are driven the motion of cross cutting up and down of upper tool post 3.3 by connecting rod principle.
The utility model reasonable in design, can effectively reduce the impulsive force of cylinder and cutting knife, extends the service life of cylinder and cutting knife, reduces machine-spoiled rate, reduces percent defective, enhances productivity, be easy to promote the use of.
The utility model is not limited to aforesaid detailed description of the invention.The utility model expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (3)
1. a dotted line die-cutting machine, comprise frame (1), it is characterized in that, buffer unit (2) and cutter (3) is provided with in described frame (1), drive unit (4) is provided with between described buffer unit (2) and cutter (3), described buffer unit (2) comprises upper bracket (2.1), described upper bracket (2.1) is provided with buffer spring (2.2), first guide post (2.3) and adjusting rod (2.4), described cutter (3) comprises lower carriage (3.1), described lower carriage (3.1) is provided with back-moving spring (3.2), upper tool post (3.3) and lower slide (3.4), the second guide post (3.5) is provided with in described back-moving spring (3.2), dotted line cutting knife (3.6) is provided with between described upper tool post (3.3) and lower slide (3.4), described drive unit (4) comprises guide rail (4.1), described guide rail (4.1) is provided with slide block (4.2), described slide block (4.2) side is provided with cylinder (4.3), described cylinder (4.3) is fixed in frame (1), described slide block (4.2) below is provided with stretching bar (4.4), described stretching bar (4.4) and lower carriage (3.1) are bolted, described guide rail (4.1) is fixedly installed on upper bracket (2.1), described frame (1) bottom is provided with adjusting device (5).
2. a kind of dotted line die-cutting machine according to claim 1, is characterized in that, described adjusting device (5) comprises gear (5.1) and tooth bar (5.2), and described gear (5.1) and tooth bar (5.2) cooperatively interact.
3. a kind of dotted line die-cutting machine according to claim 1, is characterized in that, described first guide post (2.3) and the second guide post (3.5) are all provided with wear-resistant sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704040.XU CN204309313U (en) | 2014-11-21 | 2014-11-21 | Dotted line die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704040.XU CN204309313U (en) | 2014-11-21 | 2014-11-21 | Dotted line die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309313U true CN204309313U (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704040.XU Active CN204309313U (en) | 2014-11-21 | 2014-11-21 | Dotted line die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204309313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325692A (en) * | 2014-11-21 | 2015-02-04 | 江阴市汇通包装机械有限公司 | Dotted line die-cutting machine |
-
2014
- 2014-11-21 CN CN201420704040.XU patent/CN204309313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325692A (en) * | 2014-11-21 | 2015-02-04 | 江阴市汇通包装机械有限公司 | Dotted line die-cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |