CN207343569U - A kind of notebook computer casing heat dissipation pore stamping device - Google Patents

A kind of notebook computer casing heat dissipation pore stamping device Download PDF

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Publication number
CN207343569U
CN207343569U CN201721370273.0U CN201721370273U CN207343569U CN 207343569 U CN207343569 U CN 207343569U CN 201721370273 U CN201721370273 U CN 201721370273U CN 207343569 U CN207343569 U CN 207343569U
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China
Prior art keywords
plate
die
template
mold
die holder
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Application number
CN201721370273.0U
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Chinese (zh)
Inventor
凌磊
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Kunshan Ding State Precision Mould Co Ltd
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Kunshan Ding State Precision Mould Co Ltd
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Priority to CN201721370273.0U priority Critical patent/CN207343569U/en
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Abstract

The utility model discloses a kind of notebook computer casing heat dissipation pore stamping device, including upper mold seat and die holder, the lower section of the upper mold seat is from top to bottom provided with upper padding plate, upper clamp plate and baffle plate, the upper mold seat and the upper padding plate, upper mold dowel pin is provided between upper clamp plate, the upper mold seat and the upper padding plate, pass through upper mold screw connection between upper clamp plate, lower template is fixedly installed above the die holder, lower bolster is provided between the die holder and the lower template, the lower template, lower bolster is fixedly connected on die holder by lower die screw, the die holder, lower template, lower bolster is internally provided with lower die dowel pin, the upper surface of the lower template is provided with the die cavity for installing product.The utility model solves the problems, such as that traditional lower die enters block and is two layers and spells so that single blade insufficient strength, taper is cut greatly after improvement or back side electric discharge hole milling enters bulk strength and increases, improve service life, have the advantages that using effect is good.

Description

A kind of notebook computer casing heat dissipation pore stamping device
Technical field
Notebook computer casing stamping technology field is the utility model is related to, is specially a kind of notebook computer casing heat dissipation Pore stamping device.
Background technology
Punching press is that depended on pressure machine and mould apply external force to plate, band, tubing and section bar etc., is allowed to produce plastic deformation Or separation, so that the forming and machining method of the workpiece of shape and size needed for obtaining.Punching press and forging belong to plastic working together, are collectively referred to as Forging and stamping.The blank of punching press is mainly the steel plate and steel band of hot rolling and cold rolling.In global steel, it is plate to have 60~70%, Finished product is made by punching press in wherein most.Vehicle body, chassis, fuel tank, the radiator fin of automobile, the drum of boiler, the shell of container Body, motor, the iron core silicon-steel sheet etc. of electric appliance are all punch process.Instrument and meter, household electrical appliance, bicycle, office machinery, life In the products such as vessel living, also there are a large amount of stamping parts, the precision and structure of mould directly affect shaping and the precision of stamping parts.Mould Manufacture cost and service life are then an important factor for influencing stamping parts cost and quality.When mold design and manufacture need more Between, this just extends the Operational preparation time of new stamping parts.Die holder, mould bases, the standardization of guide part and development simple die, answer Molding, multi-station progressive die, and quick die change device is developed, when can reduce punching production preparation amount and shorten preparation Between, it can make reasonably to be applied to small lot multi-item production suitable for the advanced stamping technology produced in enormous quantities.Traditional punching press Lower mould, which enters block, to be two layers and spells so that single blade insufficient strength.
Utility model content
The purpose of this utility model is to provide a kind of notebook computer casing heat dissipation pore stamping device, to solve the above-mentioned back of the body The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution:A kind of notebook computer casing heat emission hole punching Pressure device, including upper mold seat and die holder, the lower section of the upper mold seat are from top to bottom provided with upper padding plate, upper clamp plate and backstop Plate, is provided with upper mold dowel pin between the upper mold seat and the upper padding plate, upper clamp plate, the upper mold seat and the upper padding plate, on By upper mold screw connection between clamping plate, be fixedly installed lower template above the die holder, the die holder with it is described under Lower bolster is provided between template, the lower template, lower bolster are fixedly connected on die holder by lower die screw, the lower die Seat, lower template, lower bolster are internally provided with lower die dowel pin, and the upper surface of the lower template is provided with the mould for installing product Chamber, the lower surface of the baffle plate are provided with stripper plate in the position of corresponding die cavity, and the lower section of the upper clamp plate and baffle plate is consolidated Surely it is provided with punch.
Preferably, the lower template is being fixedly installed interior positioning in die cavity.
Preferably, contour set is provided between the upper padding plate, upper clamp plate and baffle plate.
Preferably, the side between the lower template and the baffle plate is provided with limited post, the lower template with it is described Opposite side between baffle plate is provided with inner guiding post.
Preferably, the lower section of the die holder is connected with lower pallet by lower foot pad.
Compared with prior art, the beneficial effects of the utility model are:The utility model solves traditional lower die and enters block It is two layers and spells so that taper is cut the big or back side electric discharge hole milling the problem of single blade insufficient strength, after improvement enters bulk strength Increase, improve service life, have the advantages that using effect is good.
Brief description of the drawings
Fig. 1 is a kind of notebook computer casing heat dissipation pore stamping device overall structure diagram of the utility model.
In figure:1- upper mold seats;2- upper mold dowel pins;3- upper mold screws;The contour sets of 4-;5- upper padding plates;6- upper clamp plates;7- is rushed Head;8- baffle plates;9- lower die screws;10- limited posts;11- lower pallets;Foot pad under 12-;13- inner guiding posts;14- lower die dowel pins; Positioning in 15-;16- die holders;17- stripper plates;18- lower templates;19- lower bolsters;20- lower bolsters.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution:A kind of notebook computer casing heat emission hole punching press dress Put, including upper mold seat 1 and die holder 16, the lower section of the upper mold seat 1 are from top to bottom provided with upper padding plate 5, upper clamp plate 6 and backstop Plate 8, is provided with upper mold dowel pin 2, the upper mold seat 1 and the upper pad between the upper mold seat 1 and the upper padding plate 5, upper clamp plate 6 Connected between plate 5, upper clamp plate 6 by upper mold screw 3, the top of the die holder 16 is fixedly installed lower template 18, under described Lower bolster 20 is provided between die holder 16 and the lower template 18, the lower template 18, lower bolster 20 are fixed by lower die screw 9 It is connected on die holder 16, the die holder 16, lower template 18, lower bolster 20 are internally provided with lower die dowel pin 14, under described The upper surface of template 18 is provided with the die cavity for installing product, and the lower surface of the baffle plate 8 is set in the position of corresponding die cavity Stripper plate 17 is equipped with, the lower section of the upper clamp plate 6 and baffle plate 8 is fixedly installed punch 7.
The lower template 18 is being fixedly installed interior positioning 15 in die cavity, for fixing the position of processed product; Contour set 4 is provided between the upper padding plate 5, upper clamp plate 6 and baffle plate 8, for stripper plate 17 to be held;The lower template 18 Side between the baffle plate 8 is provided with limited post 10, and the opposite side between the lower template 18 and the baffle plate 8 is set Inner guiding post 13 is equipped with, plays the role of positioning;The lower section of the die holder 16 is connected with lower pallet 11 by lower foot pad 12, is used for Support die holder 16.
The utility model solves the problems, such as that traditional lower die enters block and is two layers and spells so that single blade insufficient strength, changes Taper cut into big or back side electric discharge hole milling after enter bulk strength and increase, improve service life, there is good excellent of using effect Point.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

  1. The pore stamping device 1. a kind of notebook computer casing radiates, including upper mold seat (1) and die holder (16), it is characterised in that: The lower section of the upper mold seat (1) is from top to bottom provided with upper padding plate (5), upper clamp plate (6) and baffle plate (8), the upper mold seat (1) It is provided with upper mold dowel pin (2) between the upper padding plate (5), upper clamp plate (6), the upper mold seat (1) and the upper padding plate (5), Connected between upper clamp plate (6) by upper mold screw (3), lower template (18), institute are fixedly installed above the die holder (16) State and lower bolster (20) is provided between die holder (16) and the lower template (18), the lower template (18), lower bolster (20) are logical Lower die screw (9) is crossed to be fixedly connected on die holder (16), the die holder (16), lower template (18), lower bolster (20) it is interior Portion is provided with lower die dowel pin (14), and the upper surface of the lower template (18) is provided with the die cavity for installing product, the backstop The lower surface of plate (8) is provided with the lower section of stripper plate (17), the upper clamp plate (6) and baffle plate (8) in the position of corresponding die cavity It is fixedly installed punch (7).
  2. A kind of 2. notebook computer casing heat dissipation pore stamping device according to claim 1, it is characterised in that:The lower die Plate (18) is being fixedly installed interior positioning (15) in die cavity.
  3. A kind of 3. notebook computer casing heat dissipation pore stamping device according to claim 1, it is characterised in that:The upper pad Contour set (4) is provided between plate (5), upper clamp plate (6) and baffle plate (8).
  4. A kind of 4. notebook computer casing heat dissipation pore stamping device according to claim 1, it is characterised in that:The lower die Side between plate (18) and the baffle plate (8) is provided with limited post (10), the lower template (18) and the baffle plate (8) Between opposite side be provided with inner guiding post (13).
  5. A kind of 5. notebook computer casing heat dissipation pore stamping device according to claim 1, it is characterised in that:The lower die The lower section of seat (16) is connected with lower pallet (11) by lower foot pad (12).
CN201721370273.0U 2017-10-23 2017-10-23 A kind of notebook computer casing heat dissipation pore stamping device Active CN207343569U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721370273.0U CN207343569U (en) 2017-10-23 2017-10-23 A kind of notebook computer casing heat dissipation pore stamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721370273.0U CN207343569U (en) 2017-10-23 2017-10-23 A kind of notebook computer casing heat dissipation pore stamping device

Publications (1)

Publication Number Publication Date
CN207343569U true CN207343569U (en) 2018-05-11

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CN201721370273.0U Active CN207343569U (en) 2017-10-23 2017-10-23 A kind of notebook computer casing heat dissipation pore stamping device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108714648A (en) * 2018-06-13 2018-10-30 苏州博赢精密模具有限公司 Kickboard and baffle plate balanced structure under a kind of progressive die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108714648A (en) * 2018-06-13 2018-10-30 苏州博赢精密模具有限公司 Kickboard and baffle plate balanced structure under a kind of progressive die

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