CN209454145U - A kind of process equipment of reflector - Google Patents

A kind of process equipment of reflector Download PDF

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Publication number
CN209454145U
CN209454145U CN201821882094.XU CN201821882094U CN209454145U CN 209454145 U CN209454145 U CN 209454145U CN 201821882094 U CN201821882094 U CN 201821882094U CN 209454145 U CN209454145 U CN 209454145U
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China
Prior art keywords
concave template
template
die holder
plate
cylinder
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CN201821882094.XU
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Chinese (zh)
Inventor
李伟涛
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Ningbo Klite Electric Manufacture Co Ltd
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Ningbo Klite Electric Manufacture Co Ltd
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Abstract

The utility model discloses a kind of process equipments of lamp reflector, it is desirable to provide a kind of low manufacture cost, using plastic uptake principle reflector process equipment.It includes pressure plate, upper die holder, lower die holder, convex template, concave template and cylinder, upper die holder, pressure plate, convex template, concave template and lower die holder are sequentially arranged from top to bottom, the side of concave template is arranged in cylinder, several punch-pin are evenly arranged on convex template, concave template is equipped with and the one-to-one cavity plate of the punch-pin, concave template is equipped with the compact heap for compressing material adjacent to one end of cylinder, concave template is equipped with the limited block for fixing material far from one end of cylinder, concave template is equipped with several first locating pieces, first locating piece is slidably connected with concave template, convex template is equipped with several second locating pieces, second locating piece is slidably connected with convex template, concave template displacement instruction block is equipped between cylinder and the compact heap.User can use the production that mature plastic uptake technique realizes low cost on the utility model.

Description

A kind of process equipment of reflector
Technical field
The utility model relates to lamps and lanterns manufacture field more particularly to a kind of process equipments of reflector.
Background technique
The reflector that the utility model is mentioned is the reflector on lamps and lanterns.Present this reflector mainly passes through aluminium spinning Technique or plastic electroplating technique.However use the cost of manufacture of both techniques sufficiently expensive.Gone out according to this technological design Equipment be also costly.Therefore the product price produced is higher, is unable to satisfy market needs.
China Patent Publication No. CN204640410U, publication date on September 16th, 2015, entitled " one kind of innovation and creation Aircraft plastics suction mould numerically-controlled machine tool with dust exhaust apparatus ", this application discloses a kind of aircraft with dust exhaust apparatus Plastics suction mould numerically-controlled machine tool.It includes a dust exhaust apparatus, has dust suction effect for the clast generated when production mould, insufficient Place can not produce the mold of reflector etc with this set equipment, can only process wood.Plastics suction mould numerical control machine involved in it Bed is that have improvement effect in terms of dedusting, but narrow in its application field.
Summary of the invention
The utility model overcomes the problem with high costs for producing reflector in the prior art, provides one kind and is fabricated to The process equipment of this reflector low, using plastic uptake principle.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of process equipment of reflector, including pressure plate, upper die holder, lower die holder, convex template, concave template and cylinder, on Die holder, pressure plate, convex template, concave template and lower die holder are sequentially arranged from top to bottom, and the side of concave template, punch-pin is arranged in cylinder Be evenly arranged several punch-pin on plate, concave template be equipped with the one-to-one cavity plate of the punch-pin, concave template adjacent to cylinder one End is equipped with the compact heap for compressing material, and concave template is equipped with the limited block for fixing material, cavity plate far from one end of cylinder Plate is equipped with several first locating pieces, and the first locating piece is slidably connected with concave template, and convex template is equipped with several second locating pieces, Second locating piece is slidably connected with convex template, and concave template displacement instruction block is equipped between cylinder and the compact heap.Reflector Raw material be one piece of plastic plate, plastic plate is placed on concave template, at this time convex template, plastic plate, concave template from up to Under be sequentially arranged, convex template will be pressed downward by pressure plate, be close to convex template with plate.On punch-pin and concave template on convex template Cavity plate corresponding arrangement up and down.In order to avoid in production process, two adjacent molds (cavity plate and punch-pin constitute one group of mold) Under plate deformation and interact, the first locating piece slides into the middle position of two adjacent cavity plates, and the second locating piece is sliding Move the middle position of two adjacent punch-pin.Plastic plate is stretched when deforming, due to the first locating piece and the second locating piece Effect, the plate under two adjacent molds will not interfere with each other.Horizontal after concave template, the plate both ends of plate level The compact heap and limited block being equipped with can help plate to be fixed between concave template and convex template, when being blow molded using cylinder, plate Material due to being fixed in advance, it can be ensured that uniform plastic uptake effect.Concave template is equipped between cylinder and the compact heap to be displaced Indicate block, when cylinder plastic uptake is completed, displacement instruction block can be with certain altitude be moved on on concave template, worker can refer to by displacement Show the shift in position of block, to judge whether plastic plate is completed plastic uptake.Reflector in the prior art mainly uses aluminium spinning Technique or plastic electroplating technique, the equipment that both techniques are related to is more expensive, and the utility model relates to it is former with plastic uptake For reason to make, technics comparing is mature, not high for making the cost of process equipment of reflector.And the comparison prior art, this The processing process that utility model is related to is simple, and after facilitating worker operation, worker to utilize this equipment, it is anti-to greatly improve production The efficiency of emitter.
Scheme as a preference of the above scheme, the pressure plate top are equipped with binder backing plate, and binder backing plate is in upper Between die holder and pressure plate.Upper die holder is generally metal material, and the pressure of an offer buffer function is arranged in pressure plate and upper die holder Backing strap plate can reduce upper die holder to the impact force of pressure plate.Before each plastic uptake, by plate plug to be processed in convex template and recessed Between template, upper die holder meeting and the lower die holder risen exert a force together, and slight extruding is caused to plate, carry out longitudinal direction to plate Positioning.Upper die holder exerts a force every time can all press pressure plate, and as work times increase, pressure plate can be easy to be damaged, in binder One binder backing plate is set between plate and upper die holder, the service life of pressure plate can be increased, also reduces upper die holder to pressure plate And the influence of plate to be processed.
Support backing plate is equipped with as one of above scheme preferred embodiment, above the lower die holder, support backing plate is in Between concave template and lower die holder.Lower die holder is generally metal material, and an offer buffer function is arranged in concave template and lower die holder Backing plate is supported, can reduce lower die holder to the impact force of concave template.Before each plastic uptake, by plate plug to be processed in convex template and Between concave template, lower die holder can rise to exert a force together with upper die holder, and slight extruding is caused to plate, carries out longitudinal direction to plate Positioning.Lower die holder exerts a force every time can all press concave template, and as work times increase, concave template can be easy to be damaged, in cavity plate One support backing plate is set between plate and lower die holder, the service life of concave template can be increased, also reduces lower die holder to concave template And the influence of plate to be processed.
As one of above scheme preferred embodiment, the lower die holder bottom is equipped with several feets.In order to reduce lower die For seat to the impact force on ground, feet, which is arranged, can reduce ground damage.Because feet is generally wooden or rubber material, stress is squeezed Pressure can absorb a part of extraneous pressure.And after setting feet, it is desirable to machine are lifted away from origin-location and be just easy to, because of machine The lower die holder of device has been moved off ground, and the design of feet facilitates user to move machine.
As one of above scheme preferred embodiment, the female bottom is equipped with blanking through-hole, sets below blanking through-hole There is the spiral cover of salable through-hole.Cavity plate is below plastic plate, and above, after plastics sucking moulding, plastic plate can occur punch-pin Plastic uptake deformation is fallen into the cavity of cavity plate, the reflector produced is taken out from cavity plate for convenience, so the bottom in cavity plate is opened If a blanking through-hole, the spiral cover being equipped with below plastics through-holes can be used to seal, and after can also unscrewing, allow reflection in cavity plate Device is fallen, and drops out cavity plate.
As one of above scheme preferred embodiment, described concave template one end is equipped with cross bar, and cross bar is on concave template Side, cross bar are slidably connected with concave template, and cross bar lower surface is equipped with scraper, and scraper is contacted with concave template upper surface, and cross bar can be slided Move one end on concave template far from cylinder.The initial position of cross bar is located at concave template one end, and cross bar is now placed in cylinder Near, after plastic plate processes molding reflector by plastic uptake technique, convex template is separated with plastic plate, plastic plate The reflector of upper machine-shaping is fallen into the cavity of cavity plate, and remaining plastic plate remains in cavity plate plate surface, cross bar lower surface Equipped with the scraper contacted with concave template, cross bar is slided on concave template at this time, slides into concave template always from the position of neighbouring cylinder Upper one end far from cylinder.When cross bar is when sliding, scraper can scrape off the plastic plate of concave template upper surface, plastic plate Material can be fallen from concave template.Then worker is ready for new plastic plate, and plate is put on concave template, processes new Batch of reflector.
As one of above scheme preferred embodiment, the feet uses rubber material.Feet can using rubber material It is more flexible than general wooden feet to obtain better damping performance, it is more durable, and also the feet of rubber material is fabricated to This is low.
Compared with prior art, the utility model has the beneficial effects that
Due to having one group of locating piece on concave template, there is another group of locating piece on convex template, two groups of locating pieces can be true It protects during plastic uptake, the plate in two adjacent molds is unaffected mutually, guarantees plastic uptake effect;
Since concave template one end is equipped with displacement instruction block, worker can more directly judge whether entire process equipment is completed Plastic uptake this procedure, facilitates worker operation, carries out the next item down work in time;
It is equipped with due to being equipped with binder backing plate between upper die holder and pressure plate, between concave template and lower die holder and supports backing plate, two A backing plate has protective effect to convex template and concave template respectively, and buffers upper die holder and lower die holder extruding bring pressure Power improves the stability when work of whole equipment;
Since the utility model bottom is equipped with the feet of rubber mass, equipment can be not only buffered to ground bring pressure, Also worker is facilitated to move equipment;
Since female bottom is equipped with blanking through-hole, the spiral cover below through-hole can facilitate plastic uptake to process, spiral cover with screwing hermetic It can unscrew, worker can very easily take out the product processed in through-hole;
It, can be after processing reflector, to useless on concave template since concave template is equipped with the scraper that can be slided Material is struck off in time, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the utility model side structure schematic diagram;
Fig. 3 is the structural schematic diagram of the utility model cavity plate;
Fig. 4 is the utility model partial structural diagram;
Fig. 5 is the finished product schematic that the utility model processes.
In figure: pressure plate 1, upper die holder 2, lower die holder 3, convex template 4, concave template 5, cylinder 6, punch-pin 7, cavity plate 8, compact heap 9, limited block 10, the first locating piece 11, the second locating piece 12, concave template displacement instruction block 13, binder backing plate 14, support backing plate 15, feet 16, blanking through-hole 17, spiral cover 18, cross bar 19, scraper 20, plastic plate 21, reflector 22.
Specific embodiment
Utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1 and Figure 2, a kind of process equipment of reflector, including pressure plate 1, upper die holder 2, lower die holder 3, convex template 4, concave template 5 and cylinder 6, upper die holder 2, pressure plate 1, convex template 4, concave template 5 and lower die holder 3 are sequentially arranged from top to bottom, gas The side of concave template 5 is arranged in cylinder 6, and several punch-pin 7 are evenly arranged on convex template 4, and concave template 5 is equipped with and the punch-pin 7 one One corresponding cavity plate 8, concave template 5 are equipped with the compact heap 9 for compressing material adjacent to one end of cylinder 6, and concave template 5 is far from cylinder 6 one end is equipped with the limited block 10 for fixing material, and concave template 5 is equipped with several first locating pieces 11, the first locating piece 11 It is slidably connected with concave template 5, convex template 4 is equipped with several second locating pieces 12, and the second locating piece 12 connects with the sliding of convex template 4 It connects, concave template displacement instruction block 13 is equipped between cylinder 6 and the compact heap 9.The raw material of reflector are one piece of plastic plate 21, plastic plate 21 is placed on concave template, convex template 4, plastic plate 21, concave template 5 are sequentially arranged from top to bottom at this time, pressure Convex template will be pressed downward by flitch, be close to convex template with plate.It is right above and below the cavity plate on punch-pin and concave template on convex template It should arrange.In order to avoid the plate deformation in production process, under two adjacent molds (cavity plate and punch-pin constitute one group of mold) And interact, the first locating piece slides into the middle position of two adjacent cavity plates, and the second locating piece slides into adjacent two The middle position of a punch-pin.Plastic plate is stretched when deforming, adjacent due to the effect of the first locating piece and the second locating piece Plate under two molds will not interfere with each other.Horizontal after concave template, the compact heap that plate both ends are equipped with of plate level And limited block can help plate to be fixed between concave template and convex template, when being blow molded using cylinder, plate is due to prior It fixes, it can be ensured that uniform plastic uptake effect.Concave template displacement instruction block is equipped between cylinder and the compact heap, cylinder is inhaled When modeling is completed, displacement instruction block can be with certain altitude be moved on on concave template, worker can be become by the position of displacement instruction block It is dynamic, to judge whether plastic plate is completed plastic uptake.Reflector in the prior art mainly uses aluminium spinning process or plastics Electroplating technology, the equipment that both techniques are related to is more expensive, and the utility model relates to made of plastic uptake principle, technique Comparative maturity is not high for making the cost of process equipment of reflector.And the comparison prior art, the utility model relates to Processing process is simple, after facilitating worker operation, worker to utilize this equipment, greatly improves the efficiency of production reflector.
Binder backing plate 14 is equipped with above the pressure plate 1, binder backing plate 14 is between upper die holder 2 and pressure plate 1.Upper mold The binder backing plate 14 of an offer buffer function is arranged in the generally metal material of seat 2, pressure plate 1 and upper die holder 2, can reduce Impact force of the die holder to pressure plate.Before each plastic uptake, by plate plug to be processed between convex template and concave template, upper die holder meeting It exerts a force together with the lower die holder of rise, slight extruding is caused to plate, longitudinal positioning is carried out to plate.Upper die holder is applied every time Power can all press pressure plate, and as work times increase, pressure plate can be easy to be damaged, and be arranged between pressure plate and upper die holder One binder backing plate, can increase the service life of pressure plate, also reduce upper die holder to pressure plate and plate to be processed It influences.
Support backing plate 15 is equipped with above the lower die holder 3, support backing plate 15 is between concave template 5 and lower die holder 3.Lower die The support backing plate 15 of an offer buffer function is arranged in the generally metal material of seat 3, concave template 5 and lower die holder 3, can reduce down Impact force of the die holder to concave template.Before each plastic uptake, by plate plug to be processed between convex template and concave template, lower die holder meeting Rise and upper die holder exerts a force together, slight extruding is caused to plate, longitudinal positioning is carried out to plate.Lower die holder exerts a force every time Concave template will be pressed, as work times increase, concave template can be easy to be damaged, and one is arranged between concave template and lower die holder A support backing plate, can increase the service life of concave template, also reduce lower die holder to the shadow of concave template and plate to be processed It rings.
3 bottom of lower die holder is equipped with several feets 16.In order to reduce lower die holder to the impact force on ground, feet is arranged can To reduce ground damage.Because feet is generally wooden or rubber material, stress extruding can absorb a part of extraneous pressure.And It is arranged after feet, it is desirable to machine is lifted away from origin-location and is just easy to, because the lower die holder of machine has been moved off ground, pad The design of foot facilitates user to move machine.
As shown in Figure 1, Figure 3,8 bottom of cavity plate is equipped with blanking through-hole 17, is equipped with below blanking through-hole 17 salable logical The spiral cover 18 in hole.Cavity plate is below plastic plate 21, and above, after plastics sucking moulding, plastic uptake can occur punch-pin 7 for plastic plate 21 It deforms and produces 22 part of reflector, under 7 punching press of punch-pin, reflector 22 is fallen into the cavity of cavity plate 8, for convenience from cavity plate 8 take out the reflector 22 produced is equipped with below blanking through-hole 17 so opening up a blanking through-hole 17 in the bottom of cavity plate 8 Spiral cover 18 can be used to seal, after can also unscrewing, allow the reflector 22 in cavity plate 8 to fall, drop out cavity plate 8.
Described 5 one end of concave template is equipped with cross bar 19, and cross bar 19 is in 5 top of concave template, and cross bar 19 and the sliding of concave template 5 connect It connects, 19 lower surface of cross bar is equipped with scraper 20, and scraper 20 is contacted with 5 upper surface of concave template, and cross bar 19 may slide on concave template 5 One end far from cylinder 6.The initial position of cross bar 19 is located at 5 one end of concave template, and cross bar 19 is now placed near cylinder 6, After plastic plate 21 processes molding reflector 22 by plastic uptake technique, convex template 4 is separated with plastic plate 21, plastic plate The reflector 22 of machine-shaping on material 21 is fallen into the cavity of cavity plate 8, and remaining plastic plate 21 remains in 5 surface of concave template, 19 lower surface of cross bar is equipped with the scraper 20 contacted with concave template 5, slides cross bar 19 on concave template 5 at this time, from neighbouring cylinder 6 Position slides into always one end on concave template 5 far from cylinder 6.When cross bar 19 is when sliding, the meeting of scraper 20 will be on concave template The plastic plate on surface scrapes off, and plastic plate 21 can be fallen from concave template 5.Then worker is ready for new plastic plate 21, plastic plate 21 is put on concave template, new batch of reflector is processed.
The feet 16 uses rubber material.Feet can obtain better damping performance using rubber material, than general Wooden feet it is more flexible, it is more durable, and the feet low manufacture cost of rubber material.

Claims (7)

1. a kind of process equipment of reflector, including pressure plate, upper die holder, lower die holder, convex template, concave template and cylinder, upper mold Seat, pressure plate, convex template, concave template and lower die holder are sequentially arranged from top to bottom, and the side of concave template, convex template is arranged in cylinder On be evenly arranged several punch-pin, concave template is equipped with and the one-to-one cavity plate of the punch-pin, characterized in that concave template adjacent gas One end of cylinder is equipped with the compact heap for compressing material, and concave template is equipped with the limit for fixing material far from one end of cylinder Block, concave template are equipped with several first locating pieces, and the first locating piece is slidably connected with concave template, and convex template is equipped with several second Locating piece, the second locating piece are slidably connected with convex template, and concave template displacement instruction block is equipped between cylinder and the compact heap.
2. a kind of process equipment of reflector according to claim 1, characterized in that be equipped with binder above the pressure plate Backing plate, binder backing plate are between upper die holder and pressure plate.
3. a kind of process equipment of reflector according to claim 1, characterized in that be equipped with support above the lower die holder Backing plate, support backing plate are between concave template and lower die holder.
4. a kind of process equipment of reflector according to claim 1, characterized in that the lower die holder bottom is equipped with several Feet.
5. a kind of process equipment of reflector according to claim 1, characterized in that the female bottom is logical equipped with blanking Hole, blanking through-hole lower section are equipped with the spiral cover of salable through-hole.
6. a kind of process equipment of reflector according to claim 1, characterized in that described concave template one end is equipped with cross Bar, cross bar are in above concave template, and cross bar is slidably connected with concave template, and cross bar lower surface is equipped with scraper, scraper on concave template Surface contact, cross bar may slide into one end on concave template far from cylinder.
7. a kind of process equipment of reflector according to claim 4, characterized in that the feet uses rubber material.
CN201821882094.XU 2018-11-15 2018-11-15 A kind of process equipment of reflector Active CN209454145U (en)

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Application Number Priority Date Filing Date Title
CN201821882094.XU CN209454145U (en) 2018-11-15 2018-11-15 A kind of process equipment of reflector

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Publication Number Publication Date
CN209454145U true CN209454145U (en) 2019-10-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114770904A (en) * 2022-06-17 2022-07-22 宁波长阳科技股份有限公司 Porous reflecting part forming equipment and porous reflecting part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114770904A (en) * 2022-06-17 2022-07-22 宁波长阳科技股份有限公司 Porous reflecting part forming equipment and porous reflecting part
CN114770904B (en) * 2022-06-17 2022-09-13 宁波长阳科技股份有限公司 Porous reflection part forming equipment and porous reflection part

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