CN115365409A - Demoulding traction structure of automobile stamping die and using method thereof - Google Patents

Demoulding traction structure of automobile stamping die and using method thereof Download PDF

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Publication number
CN115365409A
CN115365409A CN202210989843.3A CN202210989843A CN115365409A CN 115365409 A CN115365409 A CN 115365409A CN 202210989843 A CN202210989843 A CN 202210989843A CN 115365409 A CN115365409 A CN 115365409A
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China
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product
traction
rotating shaft
patterns
adsorption component
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CN202210989843.3A
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CN115365409B (en
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赖学金
尚卫丽
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Xuejin Automotive Products Kunshan Co ltd
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Xuejin Automotive Products Kunshan Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/88Making other particular articles other parts for vehicles, e.g. cowlings, mudguards

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A demoulding traction structure of an automobile stamping die and a using method thereof comprise an adsorption component, a bottom shell, a rotating shaft seat and a mounting frame, wherein the adsorption component comprises a traction box, and one side of the top of the traction box is provided with an air suction pump; install in the bottom of pulling the case through the equidistant sucking disc, and install the sucking disc through bellows and silica gel area, on the one hand can guarantee each group's sucking disc all can with the surface contact of product, thereby it is fixed to carry out stable absorption to the product, avoid droing at drawing of patterns in-process product and appear damaging, on the other hand can guarantee that drawing of patterns pulls the in-process and can not cause damages such as mar to the product surface, can be applicable to the higher car product of later stage machining precision requirement and carry out the drawing of patterns, the effect of stamping die later stage drawing of patterns has been promoted greatly, can also make the device replace traditional artifical semi-automatic drawing of patterns, labour's use has not only been reduced, can also promote the holistic machining efficiency of stamping die.

Description

Demoulding traction structure of automobile stamping die and using method thereof
Technical Field
The invention relates to the technical field of stamping die demoulding equipment, in particular to a demoulding traction structure of an automobile stamping die and a using method thereof.
Background
The car is when manufacturing, in order to produce comparatively complicated sheet metal component, need take the mode of stamping to carry out stamping to the metalwork, exert certain pressure back to the sheet metal component through two sets of stamping die, the sheet metal component of pressing into special shape with metallic element, and traditional stamping die can't initiatively carry out the drawing of patterns of sheet metal component after making and pull, need the manual work to carry out pulling of sheet metal component with the help of mechanical equipment, thereby the efficiency of stamping die when the drawing of patterns has been reduced, and traditional stamping die drawing of patterns equipment stability is not ideal enough when pulling the sheet metal component, to the not enough smooth sheet metal component in complicated surface of shape, the condition that the looseness dropped appears easily in the transportation process, and then can cause the damage to the sheet metal component.
The invention provides a demoulding traction structure of an automobile stamping die and a using method thereof, which are used for replacing manual work to carry out full-automatic demoulding traction on products in the stamping die, so that the manpower required in the production process can be reduced, the stability of a sheet metal part in the conveying process can be ensured, and the condition that the sheet metal part falls off and the products are damaged is prevented.
Disclosure of Invention
A demoulding traction structure of an automobile stamping die and a using method thereof comprise the following steps: the adsorption component comprises a traction box, one side of the top of the traction box is provided with an air suction pump, and the input end of the air suction pump is provided with an air suction pipe of which one end extends to the top of the traction box; the bottom shell comprises a motor, the motor is arranged on one side of the bottom inside the bottom shell, a speed reducer is installed at the output end of the motor, a driving shaft extending out of the top of the bottom shell is installed at the top of the speed reducer, and a belt pulley is installed on the outer side of the driving shaft in a surrounding mode; the rotating shaft seat comprises a rotating disc, the rotating shaft seat is installed at the top of the bottom shell, the rotating disc is connected with the top of the rotating shaft seat, one side of the bottom of the rotating disc is provided with a supporting wheel through a shaft bracket, the bottom of the supporting wheel is movably connected with the top of the bottom shell, and two groups of push rods are installed on two sides of the top of the rotating disc at equal intervals; the mounting frame comprises a pneumatic rod, one end of the pneumatic rod is connected with the mounting frame, a U-shaped cushion block is installed on one side of the bottom of the pneumatic rod, and one end of the pneumatic rod is connected with one side of the adsorption component;
the suction box is characterized in that a communicating pipe is arranged inside the traction box, an air suction port is formed in the top of the communicating pipe, five groups of air inlets are formed in the bottom of the communicating pipe at equal intervals, the bottom of the communicating pipe extends to the bottom of the traction box and is provided with a corrugated pipe, a suction disc is arranged at the bottom of the corrugated pipe, a silica gel belt is arranged on the side face of the suction disc, and two ends of the silica gel belt are connected with two adjacent groups of suction discs;
the inner side of the belt pulley is provided with tooth blocks at equal intervals, and the inner wall of the belt pulley is respectively contacted with the rotating shaft seat and the outer side of the driving shaft;
the rotating shaft seat comprises an intermediate shaft and a base, the base is movably connected with the intermediate shaft through a bearing, and the top of the intermediate shaft is fixed with the rotating disc.
Preferably, pull the top of incasement portion equidistant four groups of buckles of installing, the both sides of buckle pass through the bolt with pull the top inner wall connection of incasement portion, and the internally mounted of buckle has solid fixed ring, gu fixed ring is the annular becket that the hollow tube was made, and the one side welding of solid fixed ring has the one end of installing the pole and being connected with the pneumatic stem.
Preferably, the use method of the demoulding traction structure of the automobile stamping die is as follows:
the first step is as follows: the motor rotates to drive the speed reducer to rotate after being electrified, the speed reducer drives the driving shaft to enable the belt pulley to roll, the belt pulley pulls the rotating shaft seat and the assembly at the top to rotate, the adsorption assembly is driven by the mounting frame to rotate, and the horizontal position of the adsorption assembly is adjusted through the pneumatic rod to enable the adsorption assembly to move to the position right above a product;
the second step is that: the four groups of push rods contract to drive the mounting frame and the adsorption assembly to vertically descend, so that the suction cup is in close contact with the top surface of the product, the suction cup can be in contact with a plurality of surfaces with uneven surfaces of the product through the corrugated pipe, the air suction pump is electrified to suck air in the communicating pipe, so that air in the suction cup is sucked out of the corrugated pipe, and the product is sucked through negative pressure in the suction cup and fixed at the bottom of the adsorption assembly;
the third step: the mounting frame and the components at the top of the mounting frame are pushed by the push rod to vertically rise, so that the adsorption components drive the products to vertically rise for demolding, the motor rotates again, the rotating shaft seat drives the components at the top and the products to rotate, and the demolded products move to a specified position for placement;
according to the demoulding traction structure of the automobile stamping die, the suckers are arranged at the bottom of the traction box at equal intervals, and the suckers are arranged through the corrugated pipe and the silica gel belt, so that on one hand, each group of suckers can be ensured to be in contact with the surface of a product, the product is stably adsorbed and fixed, the product is prevented from falling off and being damaged in the demoulding process, on the other hand, the damage such as scratches to the surface of the product can be avoided in the demoulding traction process, the demoulding traction structure can be suitable for demoulding of automobile products with high requirements on later-stage processing precision, the later-stage demoulding effect of the stamping die is greatly improved, the device can replace the traditional manual semi-automatic demoulding, the use of labor force is reduced, and the overall processing efficiency of the stamping die can be improved.
Description of the drawings:
the embodiments are further described with reference to the accompanying drawings, in which:
FIG. 1 is a schematic cross-sectional view of a drawing mechanism for drawing a mold release of an automobile press mold according to the present invention;
FIG. 2 is an external view of a drawing structure of a mold release for an automobile press mold according to the present invention;
FIG. 3 is a partial schematic view of a drawing mechanism for drawing the mold release of an automobile stamping mold according to the present invention;
FIG. 4 is a schematic flow chart of a demolding traction structure of an automobile stamping die according to the present invention;
in the figure: 1. an adsorption component; 101. a traction box; 102. a fixing ring; 103. a communicating pipe; 104. a bellows; 105. a suction cup; 106. a silica gel band; 107. an air pump; 108. an air exhaust pipe; 2. a bottom case; 201. an electric motor; 202. a speed reducer; 203. a drive shaft; 204. a belt pulley; 3. a rotating shaft seat; 301. a support wheel; 302. a turntable; 303. a push rod; 4. a mounting frame; 401. a pneumatic rod; 402. and a cushion block.
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
Specific embodiment example 1:
a demoulding traction structure of an automobile stamping die and a using method thereof comprise the following steps: the suction assembly comprises a suction assembly 1, a bottom shell 2, a rotating shaft seat 3 and an installation frame 4, wherein the suction assembly 1 comprises a traction box 101, the traction box 101 can provide an installation position for surrounding assemblies, so that the internal assemblies can be matched with each other to perform traction and demolding on a processed product in a stamping die conveniently, an air suction pump 107 is installed on one side of the top of the traction box 101, the air suction pump 107 can be of a 2XZ-2 type, the air suction pump 107 can suck air in a communicating pipe 103 after being electrified to form negative pressure so as to be convenient for sucking and drawing the product by using a suction cup 105, an air suction pipe 108 with one end extending to the top of the traction box 101 is installed at the input end of the air suction pump 107, and the air suction pipe 108 can connect the air suction end of the air suction pump 107 with an opening in the top of the communicating pipe 103, so that the air suction pump 107 can suck air in the communicating pipe 103; the bottom shell 2 comprises a motor 201, the motor 201 can be YE3-500KW type, the motor 201 can rotate after being electrified, the output end of the motor 201 is connected with the input end of a speed reducer 202 and can drive the speed reducer 202 to rotate, the motor 201 is arranged on one side of the bottom inside the bottom shell 2, the output end of the motor 201 is provided with the speed reducer 202, the speed reducer 202 can be CWU-63 type, the input end of the speed reducer 202 is connected with the output end of the motor 201, the outer side of the speed reducer 202 is connected with the top inside the bottom shell 2, the output end of the speed reducer 202 is connected with the bottom end of a driving shaft 203, the motor 201 and the driving shaft 203 are connected through the speed reducer 202, the rotating speed of the driving shaft 203 can be reduced, the driving shaft 203 can be made to rotate slowly, the driving shaft 202 is provided with a driving shaft 203 extending out of the top of the bottom shell 2, the driving shaft 203 can drive the speed reducer 202 to rotate, and further drive a belt pulley 204 to rotate, the outer side of the driving shaft 203 is provided with a belt pulley 204 in a surrounding way, the belt pulley 204 can be driven by the driving shaft 203, and further drive the belt pulley 204 to drive the synchronous rotation of the shaft seat 3, so as to drive the assembly on the top of the rotating shaft seat 3 to rotate in the horizontal direction; the rotating shaft seat 3 comprises a rotating disc 302, the rotating disc 302 can synchronously rotate along with the rotating shaft seat 3, so as to drive the components at the top to rotate and provide mounting positions for the components at the top, the rotating shaft seat 3 is mounted at the top of the bottom shell 2, the rotating disc 302 is connected with the top of the rotating shaft seat 3, one side of the bottom of the rotating disc 302 is provided with a supporting wheel 301 through a shaft bracket, the supporting wheel 301 comprises a roller and a shaft bracket, the top of the shaft bracket is connected with one side of the bottom of the rotating disc 302, and a mounting groove is formed in the shaft bracket, the shaft bracket is connected with the roller through a shaft bolt, so that one side of the bottom of the rotary disc 302 can be supported, the stability of the rotary disc 302 can be kept when the rotary disc 302 rotates, the phenomenon that the gravity center of the rotary disc 302 deviates to cause the loss of balance of the device is avoided, the bottom of the supporting wheel 301 is movably connected with the top of the bottom shell 2, two groups of push rods 303 are arranged on two sides of the top of the rotary disc 302 at equal intervals, and the push rods 303 can stretch out and draw back, so that the components on the top can be pushed to vertically lift, and the suction cups 105 can be controlled to vertically lift to be in contact with the tops of products to be pulled for demolding; the mounting frame 4 comprises a pneumatic rod 401, the pneumatic rod 401 can stretch in the horizontal direction, so that the adsorption component 1 can be driven to move in the horizontal direction, the adsorption component 1 can be driven to move to be right above a product to perform demolding work, one end of the pneumatic rod 401 is connected with the mounting frame 4, a U-shaped cushion block 402 is installed on one side of the bottom of the pneumatic rod 401, the cushion block 402 can support one side of the bottom of the pneumatic rod 401 to guarantee stability of the pneumatic rod 401 in the using process, and one end of the pneumatic rod 401 is connected with one side of the adsorption component 1;
the inner part of the traction box 101 is provided with a communicating pipe 103, the communicating pipe 103 can enable an air suction pump 107 to simultaneously suck air from five groups of suckers 105, so that negative pressure can be formed inside the five groups of suckers 105, so as to facilitate traction of a product, the top of the communicating pipe 103 is provided with an air suction port, five groups of air inlets are formed in the bottom of the communicating pipe 103 at equal intervals, the bottom of the communicating pipe 103 extends to the bottom of the traction box 101 and is provided with a corrugated pipe 104, the corrugated pipe 104 can enable the suckers 105 to be movably installed at the bottom of the traction box 101, so that the suckers 105 can be randomly adjusted in angle and further contacted with the surface of the product for adsorption, so as to facilitate traction and demolding of the product, the suckers 105 are installed at the bottom of the corrugated pipe 104, the suckers 105 can be contacted with the surface of the product, so that the suckers 105 can be utilized to adsorb the product under the negative pressure condition formed by air suction of the air suction pump 107, so as to facilitate traction and demolding of the product, and avoid damage to the side surface of the product in the demolding process, the sucker 105 being connected with two groups of adjacent suckers 105, so as to avoid the stability of silica gel belt 106 in the product, and the process of the two groups of the sucker assembly 1, so as to avoid the product to cause uneven connection of the sucker 105, and the unstable product, and the two groups of the sucker 105, and the sucker 105 to cause the product to fall off;
tooth blocks are arranged on the inner side of the belt pulley 204 at equal intervals, the inner wall of the belt pulley 204 is respectively contacted with the outer sides of the rotating shaft seat 3 and the driving shaft 203, and the belt pulley 204 can be respectively matched with the tooth patterns on the outer sides of the driving shaft 203 and the rotating shaft seat 3 by utilizing the tooth blocks on the inner side, so that the rotating shaft seat 3 and components on the top of the rotating shaft seat 3 can be conveniently driven to rotate in the horizontal direction;
the pivot seat 3 includes jackshaft and base, base and jackshaft pass through bearing swing joint, and the top of jackshaft is fixed with carousel 302, and the base of 3 bottoms of pivot seat passes through the bolt to be connected with the top of drain pan 2, and the base passes through the bearing to be connected with the jackshaft, and then can make jackshaft and carousel 302 rotate in step for carousel 302 can rotate in the top of drain pan 2.
Further, four groups of buckles are installed at the top of traction box 101 at equal intervals, the both sides of buckle are connected with the top inner wall of traction box 101 through bolts, and the internally mounted of buckle has fixed ring 102, and fixed ring 102's one end is connected with pneumatic rod 401, and fixed ring 102 is connected with traction box 101 through the buckle, and then can make traction box 101 carry out the removal of horizontal direction along with pneumatic rod 401's flexible, fixed ring 102 is the annular becket that the hollow tube was made, and the welding of one side of fixed ring 102 has the installation pole to be connected with pneumatic rod 401's one end.
Further, the demoulding traction structure of the automobile stamping die has the following using method:
the first step is as follows: after the motor 201 is electrified, the motor rotates to drive the speed reducer 202 to rotate, the speed reducer 202 drives the driving shaft 203 to enable the belt pulley 204 to roll, the belt pulley 204 pulls the rotating shaft seat 3 and components at the top to rotate, so that the adsorption component 1 is driven by the mounting frame 4 to rotate, the horizontal position of the adsorption component 1 is adjusted through the pneumatic rod 401, so that the adsorption component 1 moves to the position right above a product, the motor 201, the speed reducer 202, the belt pulley 204 and the rotating shaft seat 3 are matched to change the position of the adsorption component 1 in the horizontal direction, the horizontal position of the adsorption component 1 is adjusted through the matching of the pneumatic rod 401, the adsorption component 1 can move to the position right above the product, and the product is convenient to pull and demould;
the second step: the four groups of push rods 303 contract to drive the mounting frame 4 and the adsorption component 1 to vertically descend, so that the suction cup 105 is in close contact with the top surface of a product, the suction cup 105 can be in contact with multiple surfaces with uneven surfaces of the product through the corrugated pipe 104, the air suction pump 107 pumps air into the communicating pipe 103 after being electrified, so that air in the suction cup 105 is pumped out from the corrugated pipe 104, the product is sucked through negative pressure in the suction cup 105 and is fixed at the bottom of the adsorption component 1, the top component is driven to vertically ascend and descend through the extension of the push rods 303, the suction cup 105 at the bottom of the traction cup is in close contact with the surface of the product, the air suction pump 107 pumps air into the suction cup 105, so that the suction cup 105 generates adsorption force on the product, the push rods 303 are used for pushing the top component to vertically move, so that the suction cup 105 pulls the product, and the product is taken out from the interior of the stamping die for demolding;
the third step: promote the subassembly vertical rise at mounting bracket 4 and its top through push rod 303, make absorption component 1 drive the perpendicular lift of product and carry out the drawing of patterns, motor 201 rotates once more, make pivot seat 3 drive the subassembly and the product rotation at top, make the product after the drawing of patterns remove to appointed position and put, once more through the cooperation of electrical equipment such as motor 201, the product after will drawing of patterns removes to appointed position and concentrates and puts, thereby can replace the manual work to carry out the drawing of patterns to the product, and can guarantee to pull the stability of in-process product, the efficiency of the drawing of patterns of stamping die product has been promoted.
According to the demoulding traction structure of the automobile stamping die, the suckers 105 are arranged at the bottom of the traction box 101 at equal intervals, and the suckers 105 are arranged through the corrugated pipe 104 and the silica gel belt 106, so that on one hand, each group of suckers 105 can be ensured to be in contact with the surface of a product, and the product can be stably adsorbed and fixed, the damage caused by the falling of the product in the demoulding process is avoided, on the other hand, the damages such as scratches and the like to the surface of the product can be avoided in the demoulding traction process, the demoulding traction structure can be suitable for demoulding of automobile products with higher requirements on later-stage processing precision, the later-stage demoulding effect of the stamping die is greatly improved, the device can be used for replacing the traditional manual semi-automatic demoulding, the labor force is reduced, and the overall processing efficiency of the stamping die can be improved.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (3)

1. A demoulding traction structure of an automobile stamping die and a using method thereof are characterized in that: the adsorption device comprises an adsorption component (1), a bottom shell (2), a rotating shaft seat (3) and a mounting frame (4), wherein the adsorption component (1) comprises a traction box (101), an air suction pump (107) is installed on one side of the top of the traction box (101), and an air suction pipe (108) with one end extending to the top of the traction box (101) is installed at the input end of the air suction pump (107); the bottom shell (2) comprises a motor (201), the motor (201) is arranged on one side of the bottom inside the bottom shell (2), a speed reducer (202) is installed at the output end of the motor (201), a driving shaft (203) extending out of the top of the bottom shell (2) is installed at the top of the speed reducer (202), and a belt pulley (204) is installed on the outer side of the driving shaft (203) in a surrounding mode; the rotating shaft seat (3) comprises a rotating disc (302), the rotating shaft seat (3) is installed at the top of the bottom shell (2), the rotating disc (302) is connected with the top of the rotating shaft seat (3), one side of the bottom of the rotating disc (302) is provided with a supporting wheel (301) through a shaft bracket, the bottom of the supporting wheel (301) is movably connected with the top of the bottom shell (2), and two groups of push rods (303) are installed on two sides of the top of the rotating disc (302) at equal intervals; the mounting frame (4) comprises a pneumatic rod (401), one end of the pneumatic rod (401) is connected with the mounting frame (4), a U-shaped cushion block (402) is installed on one side of the bottom of the pneumatic rod (401), and one end of the pneumatic rod (401) is connected with one side of the adsorption component (1);
the suction box is characterized in that a communicating pipe (103) is installed inside the traction box (101), an air suction opening is formed in the top of the communicating pipe (103), five groups of air inlets are formed in the bottom of the communicating pipe (103) at equal intervals, a corrugated pipe (104) is installed at the bottom of the communicating pipe (103) extending to the bottom of the traction box (101), sucking discs (105) are installed at the bottom of the corrugated pipe (104), a silica gel belt (106) is installed on the side face of each sucking disc (105), and two ends of each silica gel belt (106) are connected with two adjacent groups of sucking discs (105);
tooth blocks are arranged on the inner side of the belt pulley (204) at equal intervals, and the inner wall of the belt pulley (204) is respectively contacted with the outer sides of the rotating shaft seat (3) and the driving shaft (203);
the rotating shaft seat (3) comprises an intermediate shaft and a base, the base is movably connected with the intermediate shaft through a bearing, and the top of the intermediate shaft is fixed with the turntable (302).
2. The drawing structure for releasing a mold of an automobile punching mold as set forth in claim 1, wherein: pull the top of case (101) inside equidistant four groups of buckles of installing, the both sides of buckle pass through bolt and the inside top inner wall connection of pulling case (101), and the internally mounted of buckle has solid fixed ring (102), gu fixed ring (102) are the annular becket that the hollow tube was made, and one side welding of solid fixed ring (102) has the one end of installing pole and pneumatic stem (401) to be connected.
3. The structure of claim 1, wherein the method of using the structure comprises:
the first step is as follows: after being electrified, the motor (201) rotates to drive the speed reducer (202) to rotate, the speed reducer (202) drives the driving shaft (203) to enable the belt pulley (204) to roll, the belt pulley (204) pulls the rotating shaft seat (3) and the components at the top to rotate, so that the adsorption component (1) is driven by the mounting frame (4) to rotate, the horizontal position of the adsorption component (1) is adjusted through the pneumatic rod (401), and the adsorption component (1) moves to the position right above a product;
the second step is that: the four groups of push rods (303) are contracted to drive the mounting frame (4) and the adsorption assembly (1) to vertically descend, so that the suction cup (105) is in close contact with the top surface of a product, the suction cup (105) can be in contact with a plurality of surfaces with uneven surfaces of the product through the corrugated pipe (104), the air suction pump (107) is electrified to suck air in the communicating pipe (103), air in the suction cup (105) is sucked out from the corrugated pipe (104), the product is sucked through negative pressure in the suction cup (105), and the product is fixed at the bottom of the adsorption assembly (1);
the third step: promote the subassembly vertical rising at mounting bracket (4) and its top through push rod (303) for adsorption component (1) drives the product vertical rising and carries out the drawing of patterns, and motor (201) rotate once more, makes pivot seat (3) drive the subassembly and the product rotation at top, makes the product after the drawing of patterns remove to appointed position and puts.
CN202210989843.3A 2022-08-18 2022-08-18 Demoulding traction structure of automobile stamping die and application method thereof Active CN115365409B (en)

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CN202210989843.3A CN115365409B (en) 2022-08-18 2022-08-18 Demoulding traction structure of automobile stamping die and application method thereof

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Application Number Priority Date Filing Date Title
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CN115365409B CN115365409B (en) 2024-06-25

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010167574A (en) * 2009-01-20 2010-08-05 Junji Sakuramoto Demolding device for plastic injection molding machine
CN107081782A (en) * 2017-06-22 2017-08-22 成都众智优学教育咨询有限公司 A kind of absorption type material taking hand of mechanical arm tail end
CN208613590U (en) * 2018-07-20 2019-03-19 昆山赛思克机械有限公司 A kind of automobile metal plate work automatic discharge unit
CN109967649A (en) * 2017-12-28 2019-07-05 天津凌允科技有限公司 A kind of material transferring device
CN211515871U (en) * 2019-12-09 2020-09-18 福建省德化县铭晟陶瓷有限公司 Novel automatic processing punching press of tea caddy device
CN112091076A (en) * 2020-09-03 2020-12-18 黄连好 Automobile metal plate stamping die
CN212674029U (en) * 2020-06-18 2021-03-09 江苏诚易晋步汽车零部件有限公司 Accurate utensil of examining of bounding wall drilling depth before car
CN212917354U (en) * 2020-07-27 2021-04-09 常熟硕诚模具制造有限公司 Disc type automatic feeding stamping die

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010167574A (en) * 2009-01-20 2010-08-05 Junji Sakuramoto Demolding device for plastic injection molding machine
CN107081782A (en) * 2017-06-22 2017-08-22 成都众智优学教育咨询有限公司 A kind of absorption type material taking hand of mechanical arm tail end
CN109967649A (en) * 2017-12-28 2019-07-05 天津凌允科技有限公司 A kind of material transferring device
CN208613590U (en) * 2018-07-20 2019-03-19 昆山赛思克机械有限公司 A kind of automobile metal plate work automatic discharge unit
CN211515871U (en) * 2019-12-09 2020-09-18 福建省德化县铭晟陶瓷有限公司 Novel automatic processing punching press of tea caddy device
CN212674029U (en) * 2020-06-18 2021-03-09 江苏诚易晋步汽车零部件有限公司 Accurate utensil of examining of bounding wall drilling depth before car
CN212917354U (en) * 2020-07-27 2021-04-09 常熟硕诚模具制造有限公司 Disc type automatic feeding stamping die
CN112091076A (en) * 2020-09-03 2020-12-18 黄连好 Automobile metal plate stamping die

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