CN204322188U - A kind of bond paper facing cutting knife modular structure - Google Patents

A kind of bond paper facing cutting knife modular structure Download PDF

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Publication number
CN204322188U
CN204322188U CN201420602570.3U CN201420602570U CN204322188U CN 204322188 U CN204322188 U CN 204322188U CN 201420602570 U CN201420602570 U CN 201420602570U CN 204322188 U CN204322188 U CN 204322188U
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CN
China
Prior art keywords
cutting
tool section
slitting
section group
bond paper
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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
Application number
CN201420602570.3U
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Chinese (zh)
Inventor
董文军
袁海峰
刘波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU BEFY PRECISION TECHNOLOGY Co Ltd
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SUZHOU BEFY PRECISION TECHNOLOGY Co Ltd
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Priority to CN201420602570.3U priority Critical patent/CN204322188U/en
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Publication of CN204322188U publication Critical patent/CN204322188U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model is a kind of bond paper facing cutting knife modular structure, it comprises the first cutting die, the second cutting die and the 3rd cutting die, described first cutting die comprises the first tool section group that at least two groups are parallel to each other, described second cutting die comprises at least one group of the second tool section group, the common factor of described first tool section group institute's forming region and described second tool section group institute forming region comprises and not only comprises forming strip glue part, and described 3rd cutting die comprises at least two groups for finally cutting the 3rd tool section of shaping required pad pasting.The bond paper facing product requirement that the utility model is higher according to status requirement designs three step cutting dies, pad pasting remaining after the second cutting die cuts due to by the first tool section group and the second tool section group lap gluing firmly, thus avoid under pad pasting cuts halfway situation, unnecessary pad pasting is taken away while the pad pasting that also must stay take away.

Description

A kind of bond paper facing cutting knife modular structure
[technical field]
The utility model belongs to cutting die technical field, particularly relates to a kind of bond paper facing cutting knife modular structure.
[background technology]
Development along with science and technology makes cutting die accuracy and speed obtain powerful performance, and therefore cutting die is widely used in the industries such as electronic material, printing packaging, plastics package, leather, rubber.Range of application at present for bond paper facing also constantly improves, and thus for shape, the positional precision more and more diversification of bond paper facing, along with the raising of product requirement, it is also proposed higher requirement to the cutting die for the production of bond paper facing.In prior art, the complexity due to product often there will be the low nonconforming product of product space precision, and because band glue part is less, comparatively carefully, the phenomenon of often fracture in blanking process, makes production qualification rate lower, indirectly add production cost.
Therefore, be necessary to provide a kind of new bond paper facing cutting knife modular structure to solve the problems referred to above.
[utility model content]
Main purpose of the present utility model is to provide the bond paper facing cutting knife modular structure that a kind of positional precision is high, cost is low.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of bond paper facing cutting knife modular structure, it comprises the first cutting die, the second cutting die and the 3rd cutting die, described first cutting die comprises the first tool section group that at least two groups are parallel to each other, described second cutting die comprises at least one group of the second tool section group, the common factor of described first tool section group institute's forming region and described second tool section group institute forming region comprises and not only comprises forming strip glue part, and described 3rd cutting die comprises at least two groups for finally cutting the 3rd tool section group of shaping required pad pasting.
Concrete, often organize described first tool section group and comprise the first slitting and second slitting parallel with described first slitting.
Concrete, the depressed part that described first slitting, described second slitting comprise some protuberances and alternately occur with described protuberance.
Concrete, described first slitting depressed part described in it is provided with first projection with positioning function, and described second slitting protuberance described in it is provided with second groove with positioning function.
Concrete, often organize described second tool section group and comprise the 3rd slitting and four slitting roughly symmetrical with described 3rd slitting position.
Concrete, described 3rd slitting, described 4th slitting comprise the first cutting rod corresponding to some and described first raised position and and second cutting rod that with described first cutting rod alternately occur corresponding with described second groove location.
Concrete, the connection strap between described first cutting rod and described second cutting rod is oblique line, thus makes described first cutting rod and the root of described second cutting rod be in the positional precision different horizontal lines meeting thus required pad pasting.
Concrete, described 3rd tool section group comprises some and described first cutting rod root, the 5th slitting that described second cutting rod root position profile is corresponding.
Concrete; described first cutting die also comprises the first loading plate for the first tool section group described in bearing; described second cutting die also comprises the second loading plate for the second tool section group described in bearing, and described 3rd mould also comprises the 3rd loading plate for the 3rd tool section group described in bearing.
Concrete, described first loading plate, described second loading plate and described 3rd loading plate are equipped with the identical locating hole with positioning function in position.
Compared with prior art, the beneficial effect of a kind of bond paper facing of the utility model cutting knife modular structure is: the bond paper facing product requirement higher according to status requirement designs the first cutting die, the second cutting die and the 3rd cutting die, cut by the cooperation of three groups of cutting dies, to ensure shape and the position accuracy demand of bond paper facing; And avoid because band glue part is less, comparatively thin, in blanking process, there is the phenomenon of often fracture; By the processing of cutting of three groups of cutting dies, can complete the critical process that bond paper facing is produced, it is high that this designs not only production efficiency, and substantially increase the qualification rate of product, reduces production cost.
[accompanying drawing explanation]
Fig. 1 is the structural representation that the utility model bond paper facing cutting knife modular structure three groups of cutting dies coordinate bond paper facing when cutting.
Fig. 2 is the structural representation of the first cutting die in the utility model bond paper facing cutting knife modular structure.
Fig. 3 is the structural representation of the second cutting die in the utility model bond paper facing cutting knife modular structure.
Fig. 4 is the structural representation of the 3rd cutting die in the utility model bond paper facing cutting knife modular structure.
Fig. 5 is the cut away section partial enlargement structural representation of the first cutting die in the utility model bond paper facing cutting knife modular structure.
Fig. 6 is the cut away section partial enlargement structural representation of the second cutting die in the utility model bond paper facing cutting knife modular structure.
Fig. 7 is the cut away section partial enlargement structural representation of three groups of cutting dies in the utility model bond paper facing cutting knife modular structure.
Numeral in figure:
1 first cutting die, 11 first loading plates, 12 first tool section groups, 121 first slittings, 122 second slittings, 1201 protuberances, 12,011 second grooves, 1202 depressed parts, 12,021 first is protruding;
2 second cutting dies, 21 second loading plates, 22 second tool section groups, 221 the 3rd slittings, 222 the 4th slittings, 2,201 first cutting rods, 2,202 second cutting rods;
3 the 3rd cutting dies, 31 the 3rd loading plates, 32 the 3rd tool section groups, 321 the 5th slittings;
04 locating hole.
[detailed description of the invention]
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model is bond paper facing cutting knife modular structure, comprise the first cutting die 1, second cutting die 2 and the 3rd cutting die 3, first cutting die 1 comprises the first tool section group 12 that the first loading plate 11 and at least two groups be positioned on the first loading plate 11 are parallel to each other, second cutting die 2 comprise the second loading plate 21 and to be positioned on the second carrying 21 plate at least one group of the second cutting die group the 22, three cutting die 3 comprise the 3rd loading plate 31 and at least two groups that are positioned on the 3rd loading plate 31 for finally cutting the 3rd tool section group 32 of shaping required pad pasting.The region that first tool section group 12 is formed and the region that the second tool section group 22 is formed have the common factor for forming strip glue part so that the pad pasting pasting necessity prevents from being taken away by unnecessary pad pasting.
Please refer to Fig. 2, Fig. 5, often organize the first tool section group 12 and comprise the first slitting 121 and second slitting 122 parallel with the first slitting 121.The depressed part 1202 that first slitting 121, second slitting 122 comprises some protuberances 1201 and alternately occurs with protuberance 1201.First slitting 121 is provided with first projection 12021, second slitting 122 with positioning function at its depressed part 1202 and is provided with second groove 12011 with positioning function at its protuberance 1201.
Please refer to Fig. 3, Fig. 6 and Fig. 7, often organize the second tool section group 22 and comprise the 3rd slitting 221 and four slitting 222 roughly symmetrical with the 3rd slitting 221 position.3rd slitting 221, the 4th slitting 222 comprise some first cutting rods 2201 corresponding with the first protruding 12021 positions and and second cutting rod 2202 that with first cutting rod 2201 alternately occur corresponding with the second groove 12011 position.Connection strap between first cutting rod 2201 and the second cutting rod 2202 is oblique line, thus makes the first cutting rod 2201 and the root of the second cutting rod 2202 be in the positional precision different horizontal lines meeting thus required pad pasting.
Please refer to Fig. 4, Fig. 7, the 3rd tool section group 32 comprise some with the first cutting rod 2201 root, the 5th slitting 321 that the second cutting rod 2202 root position profile is corresponding.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the first loading plate 11, second loading plate 21 and the 3rd loading plate 31 are equipped with the identical locating hole 04 with positioning function in position.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in present embodiment, the first tool section group 12 on the first cutting die 1 has four, and the second tool section group 22 on the second cutting die 2 has two, as preferred embodiment, the quantity of the first tool section group 12 is that the twice of the second tool section group 22 quantity is the best.The gummed paper material bought generally has three layers, and intermediate layer is the sticking glue of tool, and two-layer is up and down protective layer.
Please refer to Fig. 1, operation principle of the present utility model is:
First; cut by the first cutting die 1 pair of full wafer gummed paper; shape after cutting is identical with institute's forming region profile of the first tool section group 12; and the degree of depth cut just is cut to the upper surface of the bottom surface protective layer of gummed paper, now full wafer gummed paper is just defined four parallel and gummed paper bars that outline is identical and is connected as one by bottom protective layer in bottom.
Secondly, gummed paper bar upper strata protective layer is taken off, then sticks the monoblock pad pasting needed for one deck client.
Then, carry out second time by the second cutting die 2 to cut, the region that first tool section group 12 the is formed part overlapping with the common factor in the region that the second tool section group 22 is formed is four gummed paper bars part remaining after second time cuts, and being also that tool is sticking has glue part; After second time cuts, the shape after the cropped one-tenth of original monoblock pad pasting is identical with the region contour that the second tool section group 22 is formed.Remaining pad pasting part is owing to being had glue part to be connected by remaining and be two large overall, thus avoiding the generation also pad pasting of necessity being taken away phenomenon while unnecessary pad pasting and unnecessary adhesive tape being walked, remaining glue part and the pad pasting part i.e. second time that has cuts the shape of rear gummed paper bar.
Finally, by the 3rd tool section group 32 on the 3rd cutting die 3 by remaining pad pasting part from the first cutting rod 2201 root, second cutting rod 2202 root position cuts off, and unnecessary pad pasting and unnecessary adhesive tape are walked, be now that bottom has one deck monoblock diaphragm by the product after three times cut, diaphragm has the glue with strip, have and the first cutting rod 2201 on strip glue top layer, the pad pasting that second cutting rod 2202 shape size is identical, the region that first tool section group 12 is formed respectively with the first cutting rod 2201, the overlapping part in the region that second cutting rod 2202 is formed is the region shared by strip glue.
Namely above step completes the production of required gummed paper, the first cutting die 1, second cutting die 2 and the 3rd cutting die 3 are designed in requirement according to the higher bond paper facing product of status requirement, cut by the cooperation of three groups of cutting dies, to ensure shape and the position accuracy demand of bond paper facing; And avoid because band glue part is less, comparatively thin, in blanking process, there is the phenomenon of often fracture; By the processing of cutting of three groups of cutting dies, can complete the critical process that bond paper facing is produced, it is high that this designs not only production efficiency, and substantially increase the qualification rate of product, reduces production cost.The monoblock diaphragm of bottom in use, only need be taken off, then directly be pasted onto assigned address by client.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (10)

1. a bond paper facing cutting knife modular structure, it comprises the first cutting die, the second cutting die and the 3rd cutting die, it is characterized in that: described first cutting die comprises the first tool section group that at least two groups are parallel to each other, described second cutting die comprises at least one group of the second tool section group, the common factor of described first tool section group institute's forming region and described second tool section group institute forming region comprises and not only comprises forming strip glue part, and described 3rd cutting die comprises at least two groups for finally cutting the 3rd tool section group of shaping required pad pasting.
2. bond paper facing cutting knife modular structure as claimed in claim 1, is characterized in that: often organize described first tool section group and comprise the first slitting and second slitting parallel with described first slitting.
3. bond paper facing cutting knife modular structure as claimed in claim 2, is characterized in that: the depressed part that described first slitting, described second slitting comprise some protuberances and alternately occur with described protuberance.
4. bond paper facing cutting knife modular structure as claimed in claim 3, is characterized in that: described first slitting depressed part described in it is provided with first projection with positioning function, and described second slitting protuberance described in it is provided with second groove with positioning function.
5. bond paper facing cutting knife modular structure as claimed in claim 4, is characterized in that: often organize described second tool section group and comprise the 3rd slitting and four slitting roughly symmetrical with described 3rd slitting position.
6. bond paper facing cutting knife modular structure as claimed in claim 5, is characterized in that: described 3rd slitting, described 4th slitting comprise the first cutting rod corresponding to some and described first raised position and and second cutting rod that with described first cutting rod alternately occur corresponding with described second groove location.
7. bond paper facing cutting knife modular structure as claimed in claim 6, it is characterized in that: the connection strap between described first cutting rod and described second cutting rod is oblique line, thus make described first cutting rod and the root of described second cutting rod be in the positional precision different horizontal lines meeting thus required pad pasting.
8. bond paper facing cutting knife modular structure as claimed in claim 6, is characterized in that: described 3rd tool section group comprises some and described first cutting rod root, the 5th slitting that described second cutting rod root position profile is corresponding.
9. bond paper facing cutting knife modular structure as claimed in claim 1; it is characterized in that: described first cutting die also comprises the first loading plate for the first tool section group described in bearing; described second cutting die also comprises the second loading plate for the second tool section group described in bearing, and described 3rd cutting die also comprises the 3rd loading plate for the 3rd tool section group described in bearing.
10. bond paper facing cutting knife modular structure as claimed in claim 9, is characterized in that: described first loading plate, described second loading plate and described 3rd loading plate are equipped with the identical locating hole with positioning function in position.
CN201420602570.3U 2014-10-17 2014-10-17 A kind of bond paper facing cutting knife modular structure Expired - Fee Related CN204322188U (en)

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Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881853A (en) * 2017-03-28 2017-06-23 苏州安洁科技股份有限公司 The 3d wheats that a kind of method of Continuous maching 3d wheats drawing and the method that passes through are produced are drawn
CN107146632A (en) * 2017-05-12 2017-09-08 昆山上艺电子有限公司 A kind of manufacturing process of CD driver of notebook computer slide plate
CN108789608A (en) * 2018-06-01 2018-11-13 苏州天立达胶粘制品有限公司 A kind of hot melt adhesive is without knife print technique

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881853A (en) * 2017-03-28 2017-06-23 苏州安洁科技股份有限公司 The 3d wheats that a kind of method of Continuous maching 3d wheats drawing and the method that passes through are produced are drawn
CN106881853B (en) * 2017-03-28 2019-10-15 苏州安洁科技股份有限公司 A kind of method that Continuous maching 3d wheat is drawn and the 3d wheat drawing produced by this method
CN107146632A (en) * 2017-05-12 2017-09-08 昆山上艺电子有限公司 A kind of manufacturing process of CD driver of notebook computer slide plate
CN108789608A (en) * 2018-06-01 2018-11-13 苏州天立达胶粘制品有限公司 A kind of hot melt adhesive is without knife print technique

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150513

Termination date: 20161017

CF01 Termination of patent right due to non-payment of annual fee