CN113579038A - Notebook shell stamping device - Google Patents

Notebook shell stamping device Download PDF

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Publication number
CN113579038A
CN113579038A CN202110897249.7A CN202110897249A CN113579038A CN 113579038 A CN113579038 A CN 113579038A CN 202110897249 A CN202110897249 A CN 202110897249A CN 113579038 A CN113579038 A CN 113579038A
Authority
CN
China
Prior art keywords
stamping
base
slag
fixed
product
Prior art date
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.)
Pending
Application number
CN202110897249.7A
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Chinese (zh)
Inventor
张帅
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.)
Jiangsu Jiebang Electronic Technology Co ltd
Original Assignee
Jiangsu Jiebang Electronic Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Jiebang Electronic Technology Co ltd filed Critical Jiangsu Jiebang Electronic Technology Co ltd
Priority to CN202110897249.7A priority Critical patent/CN113579038A/en
Publication of CN113579038A publication Critical patent/CN113579038A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—Positioning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20—Storage arrangements; Piling or unpiling

Abstract

The invention is suitable for the technical field of mechanical equipment, and provides a notebook computer shell stamping device which comprises a supporting component and a stamping component, wherein the supporting component comprises a base, and a plurality of stand columns are fixed at the bottom of the base; the stamping assembly comprises a stamping platform and a top plate; the stamping table is detachably fixed on the base, and the upper surface of the stamping table is detachably fixed with a lower die, wherein the lower surface of the upper die is provided with a plurality of inner grooves with downward openings, and prepressing blocks are movably connected in the inner grooves; the prepressing block is connected with the top wall of the inner groove through a plurality of springs, and the prepressing block is provided with a supporting component with a slag collecting box and a punching component with a slag discharging hole, so that slag can be discharged immediately during punching. Have the last mould of briquetting and spring in advance through the setting to can be when the punching press operation, go up the mould and contact the product through the briquetting in advance, fix a position the product, the restriction product removes, prevents to take place the product to shift when last mould contact product and suppression, and then effectively promotes product quality.

Description

Notebook shell stamping device
Technical Field
The utility model relates to the technical field of mechanical equipment, especially, relate to a notebook shell stamping device.
Background
The one-step forming process of obtaining finished parts by plastically deforming a metal plate through a die is called stamping, and stamping is generally carried out in a cold state, so the one-step forming process is also called cold stamping, and the stamping is widely applied to the metal product industry, and especially plays an extremely important role in the industries of automobiles, instruments, war industry, household appliances and the like.
The notebook shell also needs to be processed by punching processing equipment. The existing stamping processing equipment lacks shock absorption when in use, and the plate to be processed is easy to displace when in stamping, thereby causing adverse effect on the quality of finished products.
Disclosure of Invention
The invention provides a notebook computer shell stamping device, and aims to solve the problems in the prior art.
To achieve the purpose, the following technical scheme is adopted in the disclosure:
a notebook shell stamping device comprises:
the supporting component comprises a base, wherein a plurality of upright posts are fixed at the bottom of the base; a movable slag collecting box is arranged below the base;
a punch assembly including a punch table and a top plate; the punching table is detachably fixed on the base, a lower die is detachably fixed on the upper surface of the punching table, and a plurality of slag discharging holes which are communicated with each other are formed in the lower die and the punching table; the top plate is arranged above the stamping platform; a hydraulic cylinder which is vertically arranged is fixed on the top plate; an output shaft of the hydraulic cylinder extends downwards and is fixedly connected with an upper die; a plurality of supporting columns are fixed on the lower surface of the top plate; the supporting column is fixedly connected with the stamping platform and supports the top plate;
the lower surface of the upper die is provided with a plurality of inner grooves with downward openings, and pre-pressing blocks are movably connected in the inner grooves; the pre-pressing block is connected with the top wall of the inner groove through a plurality of springs.
Preferably, the upper surface of the base is provided with a plurality of column grooves;
a plurality of side posts which respectively correspond to the plurality of post grooves are fixed at the bottom of the punching platform;
the lower end of the side column is provided with a shock absorption pad; the lower end of the side column is fixedly connected with a limiting bolt; the nut of the limiting bolt is positioned below the base; the limiting bolt penetrates through the base and the cushioning pad; the limiting bolt is movably connected with the base.
Preferably, a cooling pipe with an S-shaped circuitous structure is further arranged in the stamping table;
the cooling pipe bypasses the slag discharge hole.
Preferably, a slag discharging bin is arranged between the punching platform and the base;
a conveying belt is arranged in the slag discharging bin and is fixed on the upper surface of the stamping table;
the slag collection box is positioned below the tail end of the conveying direction of the conveying belt.
Preferably, the upper surface of the stamping platform is provided with a limiting block positioned at the outer side of the lower die;
the limiting block is tightly attached to the lower die;
a clamping piece is detachably fixed on the limiting block; the clamping piece is provided with a pressing plate which is positioned above the lower die and clings to the upper surface of the lower die.
Preferably, the clamping piece further comprises a clamping plate positioned below the pressing plate and a connecting plate for connecting the clamping plate and the pressing plate;
the limiting block is provided with a clamping groove for accommodating the connecting plate.
Preferably, the lower end of the upright post is sleeved with a damping sleeve;
the damping sleeve comprises a supporting part and an installation part positioned at the top of the supporting part; the mounting portion has a mounting groove that receives a lower end of the upright.
Preferably, a positioning sleeve is fixed on the lower surface of the top plate;
and an output shaft of the hydraulic cylinder penetrates through the positioning sleeve and is movably connected with the positioning sleeve.
Preferably, both ends of the cooling pipe extend to the outer side of the punching table; and flanges are fixed at two ends of the cooling pipe.
Preferably, a filter screen for dividing the slag collecting box into an upper slag collecting bin and a lower slag collecting bin is arranged in the slag collecting box.
Compared with the prior art, the invention has the beneficial effects that: according to the notebook computer shell stamping processing device, the supporting component with the slag collecting box and the stamping component with the slag discharging hole are arranged, so that slag can be discharged immediately during stamping. Have the last mould of briquetting and spring in advance through the setting to can be when the punching press operation, go up the mould and contact the product through the briquetting in advance, fix a position the product, the restriction product removes, prevents to take place the product to shift when last mould contact product and suppression, and then effectively promotes product quality.
Drawings
Fig. 1 is a schematic overall structure diagram of a notebook computer housing stamping device according to the present invention.
Fig. 2 is a schematic structural view of the punching assembly of the present invention.
Fig. 3 is an enlarged schematic view of detail a in fig. 2.
Fig. 4 is a schematic structural view of the pillar of the present invention.
Fig. 5 is a schematic structural view of the card member of the present invention.
In the figure: 1. a support assembly; 11. a base; 111. a column groove; 12. a column; 121. a shock-absorbing sleeve; 13. a slag collection box; 131. a universal wheel; 14. a conveyor belt; 2. a stamping assembly; 21. a punching stage; 211. a side post; 212. a cooling tube; 213. a limiting block; 214. a fastener; 214a, a connecting plate; 214b, a platen; 214c, a clamping plate; 215. a cushioning pad; 216. a limit bolt; 217. a slag discharge hole; 22. a lower die; 23. a top plate; 231. a positioning sleeve; 24. a support pillar; 25. a hydraulic cylinder; 26. an upper die; 261. an inner tank; 262. pre-briquetting; 263. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-2, the present invention provides a technical solution: a notebook shell punching device comprises a supporting component 1 and a punching component 2.
The supporting component 1 comprises a base 11, wherein a plurality of upright posts 12 are fixed at the bottom of the base 11; a movable slag collecting box 13 is arranged below the base 11.
In this embodiment, the base 11 is supported by four columns 12, at least four universal wheels 131 are installed at the bottom of the slag collection box 13, the universal wheels 131 can provide stable support for the slag collection box 13, and the slag collection box 13 can move freely through the universal wheels 131, so that the slag collection box is convenient to carry.
Referring to fig. 2-3, the stamping assembly 2 includes a stamping station 21 and a top plate 23; the punching table 21 is detachably fixed on the base 11, the upper surface of the punching table 21 is detachably fixed with a lower die 22, and a plurality of slag discharge holes 217 which are communicated with each other are formed in the lower die 22 and the punching table 21; the top plate 23 is arranged above the punching table 21; a hydraulic cylinder 25 which is vertically arranged is fixed on the top plate 23; an output shaft of the hydraulic cylinder 25 extends downwards and is fixedly connected with an upper die 26; a plurality of support columns 24 are fixed on the lower surface of the top plate 23; the support column 24 is fixedly connected to the punching stage 21 and supports the top plate 23. Wherein, the lower surface of the upper die 26 is provided with a plurality of inner grooves 261 with downward openings, and the inner grooves 261 are movably connected with pre-pressing blocks 262; the preload block 262 is connected to the top wall of the inner groove 261 by a plurality of springs 263.
In the present embodiment, the punching stage 21 is supported by the base 11, and the lower die 22 is used to accommodate a product to be punched. The slag discharge hole 217 is used for discharging waste slag. The hydraulic cylinder 25 is used to drive the upper die 26 to move up and down. The four support columns 24 are provided, and the upper end and the lower end of each support column are fixedly connected with the top plate 23 and the punching table 21 respectively, so that stable support can be provided for the top plate 23. The inner groove 261 is matched with the pre-pressing block 262, the pre-pressing block 262 is connected with the inner wall of the inner groove 261 in a sliding mode, and the pre-pressing block 262 is connected in the inner groove 261 through the spring 263, so that the spring 263 can be compressed when the pre-pressing block 262 is under pressure, the pre-pressing block is recycled into the inner groove 261, and the influence on the appearance of a product is prevented. When the upper die 26 is pressed down, the product can be positioned by contacting the product through the pre-pressing block 262, the movement of the product is limited, and the product displacement is prevented when the upper die 26 contacts and presses the product. The contact surface of the pre-pressing block 262 with the product may be provided with a rubber pad to reduce the wear on the product.
Referring to fig. 2 and 4, in order to improve the damping effect. The upper surface of the base 11 is provided with a plurality of column grooves 111; a plurality of side posts 211 respectively corresponding to the plurality of post grooves 111 are fixed at the bottom of the punching table 21; the lower end of the side column 211 is provided with a shock absorption pad 215; the lower end of the side column 211 is fixedly connected with a limit bolt 216; the nut of the limit bolt 216 is positioned below the base 11; the limit bolt 216 penetrates through the base 11 and the shock absorption pad 215; the limit bolt 216 is movably connected with the base 11. The side posts 211 are matched with the inner walls of the post grooves 111, and the side posts 211 can move up and down in the post grooves 111. The punching stage 21 generates vibrations during operation, which vibrations can be absorbed by the shock absorbing pad 215. And the side column 211 is installed on the base 11 through the limit bolt 216, so that the side column 211 can be effectively prevented from falling off. The shock absorbing pad 215 is flat, the outer peripheral wall of the shock absorbing pad 215 is provided with an arc-shaped protrusion, and an expansion part which can accommodate the shock absorbing pad 215 and is generated by pressure is arranged between the outer edge of the shock absorbing pad 215 and the inner wall of the column groove 111.
A cooling pipe 212 with an S-shaped circuitous structure is also arranged in the stamping platform 21; the cooling pipe 212 bypasses the slag discharge hole 217. Both ends of the cooling pipe 212 extend to the outside of the punching stage 21; flanges are fixed to both ends of the cooling pipe 212. The cooling pipe 212 is used for containing a cooling medium, and the cooling pipe 212 with the S-shaped circuitous design can improve the contact area with the stamping platform 21, thereby improving the cooling effect. The cooling pipe 212 is connected with an external pipeline through a flange to obtain a cooling medium source, and is connected with a water pump to realize continuous circulation.
A slag discharging bin is arranged between the punching platform 21 and the base 11; a conveyor belt 14 is arranged in the slag discharging bin, and the conveyor belt 14 is fixed on the upper surface of the stamping table 21; the slag collection box 13 is located below the end of the conveyor belt 14 in the conveying direction. The conveyor belt 14 is used for conveying the waste slag leaked from the slag discharge hole 217, and the conveyor belt 14 can convey the waste slag to the slag collecting box 13 for centralized collection through the slag collecting box 13.
The upper surface of the punching table 21 is provided with a stopper 213 located outside the lower die 22; the limiting block 213 is tightly attached to the lower die 22; a clamping piece 214 is detachably fixed on the limiting block 213; the clamper 214 has a pressing plate 214b which is positioned above the lower die 22 and abuts against the upper surface of the lower die 22. The clamper 214 further includes a chucking plate 214c located below the pressing plate 214b, and a connecting plate 214a connecting the chucking plate 214c and the pressing plate 214 b; the stopper 213 has a slot for receiving the connecting plate 214 a.
Referring to fig. 1 and 5, the stopper 213 is used to fix the lower mold 22, and the clamper 214 is used to limit the lower mold 22 to move up and down. The stopper 213 may be fixed to the punching stage 21 by welding or bolting. The connecting plate 214a, the pressing plate 214b and the clamping plate 214c are integrally formed. The clip 214 can be fixed on the stopper 213 by insertion, and the pressing plate 214b is moved laterally above the lower mold 22, so that the lower mold 22 can be stopped, and the clip is easy to detach and replace.
The lower end of the upright post 12 is sleeved with a damping sleeve 121; the damping sleeve 121 includes a supporting portion and a mounting portion at the top of the supporting portion; the mounting portion has a mounting slot that receives the lower end of the upright 12. The support portion and the mounting portion are integrally formed and mounted at the lower end of the pillar 12 through a mounting groove. The damping sleeve 121 can provide stable damping to the pillar 12, further improving the overall damping effect.
A positioning sleeve 231 is fixed on the lower surface of the top plate 23; the output shaft of the hydraulic cylinder 25 passes through the positioning sleeve 231 and is movably connected with the positioning sleeve 231. The positioning sleeve 231 is used for providing a limit for the output shaft of the hydraulic cylinder 25, so that the output shaft of the hydraulic cylinder 25 runs more stably, and the positioning sleeve 231 is fixed on the top plate 23 by welding.
A filter screen for dividing the slag collection box 13 into an upper slag collection bin and a lower slag collection bin is arranged in the slag collection box 13. The filter screen is used for classifying the waste residue to carry out the classified collection with the waste residue, the great waste residue of size is piled up on the filter screen, and the less waste residue of size passes the filter screen and piles up in the bottom of collection sediment case 13. The filter screen passes through the detachable mode to be installed in album sediment case 13, and the user can be through dismantling the filter screen to the great waste residue of size that will pile up on the filter screen takes out, will pile up the less waste residue of size in the bottom of album sediment case 13 again and take out.
According to the notebook shell stamping device, the hydraulic cylinder 25 drives the upper die 26 to move up and down, and the positioning sleeve 231 is used for limiting the output shaft of the hydraulic cylinder 25, so that the output shaft of the hydraulic cylinder 25 can run more stably. When the upper die 26 is pressed downwards, the product can be contacted through the pre-pressing block 262, and a rubber pad is arranged on the contact surface of the pre-pressing block 262 and the product, so that the abrasion to the product is reduced. The punching stage 21 generates vibrations during operation, which vibrations can be absorbed by the shock absorbing pad 215. The damping sleeve 121 provides stable damping to the column 12, further improving the overall damping effect. The cooling pipe 212 is used for containing a cooling medium, and the cooling pipe 212 with the S-shaped circuitous design can improve the contact area with the stamping platform 21, thereby improving the cooling effect. In addition, the clamping piece 214 can be fixed on the limiting block 213 in an inserting mode, and meanwhile, the pressing plate 214b transversely moves to the upper side of the lower die 22, so that the limiting effect can be provided for the lower die 22, and the clamping piece is convenient to detach and replace. The slag discharge hole 217 discharges the slag generated by the stamping operation, the conveyor belt 14 conveys the slag leaked from the slag discharge hole 217, and the conveyor belt 14 can convey the slag to the slag collecting box 13 for centralized collection through the slag collecting box 13.
In summary, the notebook housing stamping device of the present invention is provided with the supporting component 1 with the slag collecting box 13 and the stamping component 2 with the slag discharging hole 217, so that slag can be discharged immediately during stamping. Through the last mould 26 that sets up to have briquetting 262 and spring 263 to can be when the punching press operation, go up mould 26 and contact the product through briquetting 262 in advance, fix a position the product, the restriction product removes, prevents to take place the product to shift when last mould 26 contacts the product and suppresses, and then effectively promotes product quality.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a notebook shell stamping device which characterized in that: the method comprises the following steps:
the supporting assembly (1) comprises a base (11), wherein a plurality of upright posts (12) are fixed at the bottom of the base (11); a movable slag collecting box (13) is arranged below the base (11);
a stamping assembly (2) comprising a stamping station (21) and a top plate (23); the stamping platform (21) is detachably fixed on the base (11), a lower die (22) is detachably fixed on the upper surface of the stamping platform (21), and a plurality of slag discharge holes (217) which are communicated with each other are formed in the lower die (22) and the stamping platform (21); the top plate (23) is arranged above the stamping platform (21); a hydraulic cylinder (25) which is vertically arranged is fixed on the top plate (23); an output shaft of the hydraulic cylinder (25) extends downwards and is fixedly connected with an upper die (26); a plurality of supporting columns (24) are fixed on the lower surface of the top plate (23); the supporting column (24) is fixedly connected with the stamping platform (21) and supports the top plate (23);
wherein the lower surface of the upper die (26) is provided with a plurality of inner grooves (261) with downward openings, and a pre-pressing block (262) is movably connected in the inner grooves (261); the pre-pressing block (262) is connected to the top wall of the inner groove (261) by a plurality of springs (263).
2. The notebook housing press working apparatus according to claim 1, wherein: the upper surface of the base (11) is provided with a plurality of column grooves (111);
a plurality of side posts (211) respectively corresponding to the plurality of post grooves (111) are fixed at the bottom of the punching table (21);
the lower end of the side column (211) is provided with a shock absorption pad (215); the lower end of the side column (211) is fixedly connected with a limit bolt (216); the nut of the limiting bolt (216) is positioned below the base (11); the limiting bolt (216) penetrates through the base (11) and the shock absorption pad (215); the limiting bolt (216) is movably connected with the base (11).
3. The notebook housing press working apparatus according to claim 1, wherein: a cooling pipe (212) with an S-shaped circuitous structure is also arranged in the stamping table (21);
the cooling pipe (212) bypasses the slag discharge hole (217).
4. The notebook housing press working apparatus according to claim 1, wherein: a slag discharging bin is arranged between the punching platform (21) and the base (11);
a conveying belt (14) is arranged in the slag discharging bin, and the conveying belt (14) is fixed on the upper surface of the punching table (21);
the slag collection box (13) is positioned below the tail end of the conveying direction of the conveying belt (14).
5. The notebook housing press working apparatus according to claim 1, wherein: the upper surface of the punching table (21) is provided with a limiting block (213) positioned at the outer side of the lower die (22);
the limiting block (213) is tightly attached to the lower die (22);
a clamping piece (214) is detachably fixed on the limiting block (213); the clamping piece (214) is provided with a pressing plate (214b) which is positioned above the lower die (22) and clings to the upper surface of the lower die (22).
6. The notebook housing press working apparatus according to claim 5, wherein: the clip piece (214) further comprises a clip plate (214c) positioned below the pressure plate (214b), and a connecting plate (214a) connecting the clip plate (214c) and the pressure plate (214 b);
the limiting block (213) is provided with a clamping groove for accommodating the connecting plate (214 a).
7. The notebook housing press working apparatus according to claim 1, wherein: the lower end of the upright post (12) is sleeved with a damping sleeve (121);
the damping sleeve (121) comprises a supporting part and an installation part positioned at the top of the supporting part; the mounting portion has a mounting groove that receives the lower end of the upright (12).
8. The notebook housing press working apparatus according to claim 1, wherein: a positioning sleeve (231) is fixed on the lower surface of the top plate (23);
an output shaft of the hydraulic cylinder (25) penetrates through the positioning sleeve (231) and is movably connected with the positioning sleeve (231).
9. The notebook housing press working apparatus according to claim 3, wherein: both ends of the cooling pipe (212) extend to the outer side of the punching table (21); and flanges are fixed at both ends of the cooling pipe (212).
10. The notebook housing press working apparatus according to claim 1, wherein: the slag collection box (13) is internally provided with a filter screen which divides the slag collection box (13) into an upper slag collection bin and a lower slag collection bin.
CN202110897249.7A 2021-08-05 2021-08-05 Notebook shell stamping device Pending CN113579038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110897249.7A CN113579038A (en) 2021-08-05 2021-08-05 Notebook shell stamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110897249.7A CN113579038A (en) 2021-08-05 2021-08-05 Notebook shell stamping device

Publications (1)

Publication Number Publication Date
CN113579038A true CN113579038A (en) 2021-11-02

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Application Number Title Priority Date Filing Date
CN202110897249.7A Pending CN113579038A (en) 2021-08-05 2021-08-05 Notebook shell stamping device

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CN (1) CN113579038A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206509404U (en) * 2016-11-23 2017-09-22 厦门盈发实业有限公司 A kind of television backboard stable molding device
CN109794549A (en) * 2019-03-11 2019-05-24 孝感金致科技有限公司 A kind of stamping die with impulse force monitoring
CN209049983U (en) * 2018-11-05 2019-07-02 祥瑞利尔(青岛)汽车装备有限公司 A kind of arrangements for automotive doors press device of mold
CN210547362U (en) * 2020-03-23 2020-05-19 苏州市荣威模具有限公司 Stamping forming die
CN112024732A (en) * 2020-08-20 2020-12-04 陈福泉 Stamping device for machining convenient to change mould
CN212652553U (en) * 2020-07-02 2021-03-05 苏州酷智精密模具有限公司 Positioning device for automobile mold
CN213002113U (en) * 2020-07-22 2021-04-20 扬中市新富车辆配件有限公司 Punching processing device convenient for punching and discharging
CN213104098U (en) * 2020-07-30 2021-05-04 青岛佳荣精密机电有限公司 Continuous stamping die for metal stamping
CN213856538U (en) * 2020-11-18 2021-08-03 辽东学院 Stamping equipment convenient to dismouting

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206509404U (en) * 2016-11-23 2017-09-22 厦门盈发实业有限公司 A kind of television backboard stable molding device
CN209049983U (en) * 2018-11-05 2019-07-02 祥瑞利尔(青岛)汽车装备有限公司 A kind of arrangements for automotive doors press device of mold
CN109794549A (en) * 2019-03-11 2019-05-24 孝感金致科技有限公司 A kind of stamping die with impulse force monitoring
CN210547362U (en) * 2020-03-23 2020-05-19 苏州市荣威模具有限公司 Stamping forming die
CN212652553U (en) * 2020-07-02 2021-03-05 苏州酷智精密模具有限公司 Positioning device for automobile mold
CN213002113U (en) * 2020-07-22 2021-04-20 扬中市新富车辆配件有限公司 Punching processing device convenient for punching and discharging
CN213104098U (en) * 2020-07-30 2021-05-04 青岛佳荣精密机电有限公司 Continuous stamping die for metal stamping
CN112024732A (en) * 2020-08-20 2020-12-04 陈福泉 Stamping device for machining convenient to change mould
CN213856538U (en) * 2020-11-18 2021-08-03 辽东学院 Stamping equipment convenient to dismouting

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Application publication date: 20211102