CN113020472A - Stretch forming equipment for inner container of household electric rice cooker - Google Patents

Stretch forming equipment for inner container of household electric rice cooker Download PDF

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Publication number
CN113020472A
CN113020472A CN202110259553.9A CN202110259553A CN113020472A CN 113020472 A CN113020472 A CN 113020472A CN 202110259553 A CN202110259553 A CN 202110259553A CN 113020472 A CN113020472 A CN 113020472A
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China
Prior art keywords
rod
wedge
baffle
block
connecting rod
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Granted
Application number
CN202110259553.9A
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Chinese (zh)
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CN113020472B (en
Inventor
王令良
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Zhaoqing Guangsheng Aluminum Industry Co ltd
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Individual
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Priority to CN202110259553.9A priority Critical patent/CN113020472B/en
Publication of CN113020472A publication Critical patent/CN113020472A/en
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    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
    • B21D51/22—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like pots, e.g. for cooking
    • 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
    • B21D22/20—Deep-drawing
    • 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
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02—Ejecting devices
    • B21D45/04—Ejecting devices interrelated with motion of tool

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cookers (AREA)

Abstract

The invention relates to a forming device, in particular to a stretching forming device for an inner container of a household electric rice cooker. The technical problem of the invention is that: the household electric rice cooker inner container stretch forming equipment is simple and convenient in structure, safe to operate, capable of improving working efficiency and forming stability. The utility model provides a stretch forming equipment of household electric rice cooker inner bag, including: the device comprises a base and a placing component, wherein the placing component is arranged at the top of the base; the top of the base is provided with a forming component. According to the invention, people firstly place the aluminum alloy liner material on the placing component, then start the forming component, the forming component is pressed and matched with the placing component to perform compression forming on the aluminum alloy liner material, and the forming component moves upwards to separate from the formed aluminum alloy liner material after forming, so that the aluminum alloy liner material can be taken away, and the effects of simple structure and labor saving are achieved.

Description

Stretch forming equipment for inner container of household electric rice cooker
Technical Field
The invention relates to a forming device, in particular to a stretching forming device for an inner container of a household electric rice cooker.
Background
With the improvement of the living standard of people, the electric rice cooker is developed rapidly in recent years, especially the use safety and convenience of the electric rice cooker are continuously improved, and various electric rice cookers are continuously brought to the market. The materials for manufacturing the inner container of the electric cooker mainly comprise: aluminum, stainless steel, composite multilayer materials and ceramics, and an aluminum alloy inner container material is generally used as an inner container of the electric cooker. However, in the manufacturing process of the existing aluminum alloy liner material, the edges of the formed aluminum alloy liner material are uneven through manual positioning, so that the post-processing engineering is complicated, manpower and material resources are consumed, and the working efficiency is lower.
Therefore, it is necessary to design a stretching forming device for the inner container of the household electric cooker, which has a simple structure, is safe to operate, and can improve the working efficiency and the forming stability.
Disclosure of Invention
In order to overcome the defects of poor forming effect, manpower and material resource consumption and lower working efficiency, the invention has the technical problems that: the household electric rice cooker inner container stretch forming equipment is simple and convenient in structure, safe to operate, capable of improving working efficiency and forming stability.
The utility model provides a stretch forming equipment of household electric rice cooker inner bag, including: the device comprises a base and a placing component, wherein the placing component is arranged at the top of the base; the top of the base is provided with a forming component.
Further illustratively, the placement module comprises: the top of the base is provided with a support frame; the first support rod is arranged on the support frame; the supporting frame is provided with four first guide rods at intervals in a sliding manner; the first supporting plate is arranged between the tops of the first guide rods and is connected with the first supporting rods in a sliding manner; four first springs are uniformly connected between the first supporting plate and the supporting frame at intervals, and the first springs are respectively sleeved on the first guide rods.
Further illustratively, the molding assembly comprises: one side of the base is symmetrically provided with a second supporting rod; the air cylinder is arranged between the second supporting rods; the piston rod of the air cylinder is connected with a second supporting plate; the briquetting, second backup pad bottom are equipped with the briquetting.
Further explaining, still including pushing away the subassembly, push away the subassembly including: one side of the support frame is symmetrically provided with a third support rod; a second guide rod is arranged on one side of the third support rod in a sliding manner; a first connecting rod is arranged between one sides of the second guide rods; a push block is arranged on one side of the first connecting rod; the second springs are connected between the third supporting rod and the second guide rod and are respectively sleeved on the second guide rod; the third guide rods are symmetrically and slidably arranged on one side of the first connecting rod; the first wedge block is arranged on the third guide rod, and the first wedge block is connected with the first connecting rod in a sliding manner; third springs are connected between the first wedge-shaped block and the first connecting rod and are respectively sleeved on the third guide rods; and a second connecting rod is arranged on one side of the second supporting plate and is matched with the first wedge-shaped block.
Further explaining, still including the locating component, the locating component includes: the top of the supporting frame is uniformly provided with four fourth supporting rods at intervals; the third connecting rods are arranged between the tops of the fourth supporting rods on the same side in a sliding mode, and the number of the third connecting rods is two; the tops of the second wedge-shaped blocks and the third connecting rod are symmetrically provided with the second wedge-shaped blocks; a fourth spring is connected between the second wedge block and the fourth support rod, and the fourth springs are respectively sleeved on the third connecting rods; a third support plate is arranged on one side of each third connecting rod; and the third wedge block is symmetrically arranged at the bottom of the first connecting rod and is matched with the third supporting plate.
Further explaining, still including collecting the subassembly, collecting the subassembly and including: the first baffle is arranged on one side of the base; a fourth supporting plate is arranged on one side of the first baffle in a sliding manner; a fifth spring is connected between the fourth supporting plate and the first baffle plate; hinges are rotatably arranged on one side of the first baffle at intervals; a second baffle is arranged between one sides of the hinges; the handle is arranged on one side of the second baffle.
Further explain, still including spacing subassembly, spacing subassembly is including: a fourth guide rod is symmetrically and slidably arranged on one side of the second baffle; a limiting block is arranged on one side of the fourth guide rod, the limiting block is connected with the second baffle in a sliding mode, and the limiting block is matched with the first baffle; and the sixth spring is connected between the limiting block and the second baffle and sleeved on the fourth guide rod respectively.
Further, the cylinders are bolted.
The beneficial effects are that: 1. according to the invention, people firstly place the aluminum alloy liner material on the placing component, then start the forming component, the forming component is pressed and matched with the placing component to perform compression forming on the aluminum alloy liner material, and the forming component moves upwards to separate from the formed aluminum alloy liner material after forming, so that the aluminum alloy liner material can be taken away, and the effects of simple structure and labor saving are achieved.
2. According to the invention, the second connecting rod moves upwards to drive the first wedge-shaped block, the first connecting rod and the push block to move forwards, and the push block is in contact with the formed aluminum alloy liner material, so that the formed aluminum alloy liner material is pushed to move forwards, and the effect of automatic blanking and improvement of the working efficiency is achieved.
3. According to the invention, the third support plate on one side is pressed downwards, the third connecting rod drives the two second wedge-shaped blocks to move downwards, the fourth spring is compressed, the aluminum alloy liner material is placed on the first support rod, the third support plate is loosened, the second wedge-shaped blocks move upwards under the reset action of the fourth spring, and the aluminum alloy liner material is positioned, clamped and fixed, so that the aluminum alloy liner material is more stable in the pressing process, and the effect of improving the forming stability is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a first partial structural diagram of the present invention.
Fig. 3 is a second partial structural diagram of the present invention.
Fig. 4 is a third partial structural diagram of the present invention.
Fig. 5 is an enlarged schematic view of the structure of the present invention a.
Fig. 6 is a fourth structural diagram of the present invention.
FIG. 7 is an enlarged schematic view of the present invention B.
Fig. 8 is a schematic diagram of a fifth partial structure of the present invention.
Fig. 9 is a schematic diagram of a sixth partial structure of the present invention.
Part names and serial numbers in the figure: 1_ base, 2_ placing component, 21_ support frame, 22_ first support bar, 23_ first guide bar, 24_ first support plate, 25_ first spring, 3_ forming component, 31_ second support bar, 32_ cylinder, 33_ second support plate, 34_ press block, 4_ push component, 41_ third support bar, 42_ second guide bar, 43_ first link, 44_ press block, 45_ second spring, 46_ third guide bar, 47_ first wedge block, 48_ third spring, 49_ second link, 5_ positioning component, 51_ fourth support bar, 52_ third link, 53_ second wedge block, 54_ fourth spring, 55_ third support plate, 56_ third wedge block, 6_ collecting component, 61_ first baffle, 62_ fifth spring, 63_ fourth support plate, 64_ hinge, 65_ second baffle, 66_ handle, 7_ limit component, 71_ fourth guide lever, 72_ stopper, 73_ sixth spring.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
Example 1
A stretching forming device for an inner container of a household electric rice cooker is shown in figures 1-3 and comprises a base 1, a placing component 2 and a forming component 3, wherein the placing component 2 is arranged at the top of the base 1, and the forming component 3 is arranged at the top of the base 1.
At first people place the aluminum alloy inner bag material on placing subassembly 2, start forming assembly 3 afterwards, forming assembly 3 pushes down the press fit and places subassembly 2 and carry out the compression moulding to the aluminum alloy inner bag material, and forming assembly 3 upwards removes and breaks away from fashioned aluminum alloy inner bag material after the shaping, can take it away from, reaches the effect that the structure is simple and convenient.
Place subassembly 2 including support frame 21, first bracing piece 22, first guide bar 23, first bracing piece 24 and first spring 25, 1 top of base is equipped with support frame 21, be equipped with first bracing piece 22 on the support frame 21, the even slidingtype of interval is equipped with four first guide bars 23 on the support frame 21, be equipped with first bracing piece 24 between the first guide bar 23 top, sliding connection between first bracing piece 24 and the first bracing piece 22, even interval is connected with four first springs 25 between first bracing piece 24 and the support frame 21, first spring 25 suits respectively on first guide bar 23.
The forming assembly 3 comprises a second supporting rod 31, an air cylinder 32, a second supporting plate 33 and a pressing block 34, the second supporting rod 31 is symmetrically arranged on the left and right of the top of the base 1, the air cylinder 32 is arranged between the second supporting rods 31, the piston rod of the air cylinder 32 is connected with the second supporting plate 33, and the pressing block 34 is arranged at the bottom of the second supporting plate 33.
Firstly, people place an aluminum alloy liner material on the top of a first supporting plate 24 and a first supporting rod 22, then a cylinder 32 is started to drive a second supporting plate 33 and a pressing block 34 to move downwards, the pressing block 34 moves downwards to be in contact with the edge of the aluminum alloy liner material on the top of the first supporting plate 24, the pressing block 34 downwards extrudes the first supporting plate 24 to enable the edge of the aluminum alloy liner material to move downwards, a first spring 25 is compressed, the second supporting plate 33 is in contact with the first supporting rod 22 to compress and position the aluminum alloy liner material during molding, the second supporting plate 33 and the pressing block 34 move upwards to reset under the action of the cylinder 32 after the aluminum alloy liner material is molded, the pressing block 34 is separated from the first supporting plate 24, the first supporting plate 24 drives the aluminum alloy liner material to move upwards under the reset action of the first spring 25, the aluminum alloy liner material is convenient to be taken out by people, and the effect of improving the working efficiency, this action is stopped when the cylinder 32 is closed.
Example 2
On the basis of embodiment 1, as shown in fig. 4 to 9, the device further includes a pushing assembly 4, the pushing assembly 4 includes a third support rod 41, a second guide rod 42, a first connecting rod 43, a pushing block 44, a second spring 45, a third guide rod 46, a first wedge 47, a third spring 48 and a second connecting rod 49, the third support rod 41 is symmetrically disposed at the rear side of the support frame 21, the second guide rod 42 is slidably disposed on the third support rod 41, the first connecting rod 43 is disposed between the front ends of the second guide rods 42, the pushing block 44 is disposed in the middle of the first connecting rod 43, the second spring 45 is connected between the third support rod 41 and the second guide rod 42, the second spring 45 is respectively sleeved on the second guide rod 42, the third guide rod 46 is slidably disposed on the upper portion of the first connecting rod 43 in a left-right symmetric manner, the first wedge 47 is disposed on the third guide rod 46, the first wedge 47 is slidably connected with the first connecting rod 43, all be connected with third spring 48 between first wedge 47 and the first connecting rod 43, third spring 48 is the suit respectively on third guide bar 46, and second backup pad 33 rear side is equipped with second connecting rod 49, mutually supports between second connecting rod 49 and the first wedge 47.
When the second support plate 33 moves downwards to press and form the aluminum alloy liner material, the second link 49 is driven to move downwards, the second link 49 is in contact with the first wedge-shaped block 47 to press the first wedge-shaped block 47 to slide inwards, the third spring 48 is pressed, after the second link 49 is separated from the first wedge-shaped block 47, the first wedge-shaped block 47 moves outwards and returns under the returning action of the third spring 48, the second link 49 is positioned at the bottom of the first wedge-shaped block 47 and is clamped by the first wedge-shaped block 47, when the second support plate 33 presses and forms the aluminum alloy liner material, the second link 49 is driven to move upwards, under the action of the first wedge-shaped block 47, the second link 49 drives the first wedge-shaped block 47 to move forwards with the first link 43 and the push block 44, the second spring 45 is compressed, the push block 44 is in contact with the formed aluminum alloy liner material, the second link 49 moves upwards to drive the first link 49 to move forwards, the formed aluminum alloy liner material is pushed to move forwards, the automatic blanking effect is achieved, and when the first wedge-shaped block 47 is separated from the second connecting rod 49, the first connecting rod 43 and the pushing block 44 are driven to move backwards and reset under the reset action of the fifth spring 62.
Still including locating component 5, locating component 5 is including fourth bracing piece 51, third connecting rod 52, second wedge 53, fourth spring 54, third backup pad 55 and third wedge 56, support frame 21 top interval evenly is equipped with four fourth bracing pieces 51, the slidingtype is equipped with third connecting rod 52 between the homonymy fourth bracing piece 51 top, third connecting rod 52 top all symmetry is equipped with second wedge 53, be connected with fourth spring 54 between second wedge 53 and the fourth bracing piece 51, fourth spring 54 is the suit respectively on third connecting rod 52, all be equipped with third backup pad 55 in the middle of third connecting rod 52 lower part, first connecting rod 43 bottom symmetry is equipped with third wedge 56, cooperate each other between third wedge 56 and the third backup pad 55.
Firstly, a person presses a third support plate 55 on one side downwards, a third connecting rod 52 drives two second wedge-shaped blocks 53 to move downwards, a fourth spring 54 is compressed, an aluminum alloy liner material is placed on a first support rod 22, the third support plate 55 is loosened, the second wedge-shaped blocks 53 move upwards under the reset action of the fourth spring 54, the aluminum alloy liner material is positioned, clamped and fixed, and is more stable in the pressing process, when the aluminum alloy liner material is pressed, a first connecting rod 43 moves forwards, a third wedge-shaped block 56 is driven to move forwards, the third wedge-shaped block 56 is in contact with the third support plate 55, the third wedge-shaped block 56 moves forwards to press the third support plate 55 to move downwards, the third connecting rod 52 and the second wedge-shaped blocks 53 are driven to move downwards, the fourth spring 54 is compressed, the second wedge-shaped block 53 is separated from the formed aluminum alloy liner material, and the pushing block 44 can not be clamped by the second wedge-shaped blocks 53 when pushing the aluminum alloy liner material to be fed, when the blanking is completed, the first connecting rod 43 and the third wedge block 56 move backwards to reset, and when the third wedge block 56 is separated from the third supporting plate 55, the third connecting rod 52 and the second wedge block 53 are driven to move upwards to reset under the reset action of the fourth spring 54, so that the effect of stable pressing is achieved.
Still including collecting assembly 6, collecting assembly 6 is including first baffle 61, fifth spring 62, fourth backup pad 63, hinge 64, second baffle 65 and hand (hold) 66, 1 top front side of base is equipped with first baffle 61, first baffle 61 internal sliding type is equipped with fourth backup pad 63, be connected with fifth spring 62 between fourth backup pad 63 and the first baffle 61, the even rotary type in first baffle 61 left front side interval is equipped with hinge 64, be equipped with second baffle 65 between the hinge 64 right side, second baffle 65 right side front side is equipped with hand (hold) 66.
When the push pedal promotes fashioned aluminum alloy inner bag material forward, fashioned aluminum alloy inner bag material landing is on fourth backup pad 63, first baffle 61 is spacing to it, when fashioned aluminum alloy inner bag material is collected and is become more gradually, because gravity, fifth spring 62 is compressed, reach the effect of buffer protection, people can hold hand (hold) 66 and rotate through hinge 64 and open second baffle 65, can take fashioned aluminum alloy inner bag material away, after the aluminum alloy inner bag material on fourth backup pad 63 is taken away, fifth spring 62 drives fourth backup pad 63 and upwards resets under the effect of losing gravity, at last with second baffle 65 rotatory closing, can continue to collect fashioned aluminum alloy inner bag material.
The novel baffle plate structure is characterized by further comprising a limiting assembly 7, wherein the limiting assembly 7 comprises a fourth guide rod 71, a limiting block 72 and a sixth spring 73, the fourth guide rod 71 is symmetrically arranged on the right side of the second baffle plate 65 in a sliding mode, the limiting block 72 is arranged on the right side of the fourth guide rod 71, the limiting block 72 is connected with the second baffle plate 65 in a sliding mode, the limiting block 72 is matched with the first baffle plate 61, the sixth spring 73 is connected between the limiting block 72 and the second baffle plate 65, and the sixth spring 73 is sleeved on the fourth guide rod 71 respectively.
Because the fashioned aluminum alloy inner bag material piles up and has certain weight, probably lead to second baffle 65 to slide fashioned aluminum alloy inner bag material and drop and break into pieces, so stopper 72 is with locking between second baffle 65 and the first baffle 61, only when people use certain strength pulling handle 66, make stopper 72 move to the left side, sixth spring 73 is extruded, second baffle 65 can only be opened, sixth spring 73 drives stopper 72 and moves the reset to the right side after opening, so reach the effect of protection fashioned aluminum alloy inner bag material, after the fashioned aluminum alloy inner bag material is taken away from, close second baffle 65 stopper 72 and be extruded by first baffle 61, sixth spring 73 compresses, stopper 72 breaks away from with first baffle 61, under the effect that sixth spring 73 resets, stopper 72 locks first baffle 61.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. The utility model provides a stretch forming equipment of household electric rice cooker inner bag which comprises:
the device comprises a base (1) and a placing component (2), wherein the placing component (2) is arranged at the top of the base (1);
the top of the forming component (3) and the base (1) is provided with the forming component (3).
2. The stretch forming apparatus for the inner container of a household electric rice cooker as claimed in claim 1, wherein the holding member (2) comprises:
the top of the base (1) is provided with a support frame (21);
the first supporting rod (22) is arranged on the supporting frame (21);
the first guide rods (23), four first guide rods (23) are arranged on the support frame (21) at intervals in a sliding mode;
the first supporting plate (24) is arranged between the tops of the first guide rods (23), and the first supporting plate (24) is connected with the first supporting rods (22) in a sliding mode;
four first springs (25) are uniformly connected between the first support plate (24) and the support frame (21) at intervals, and the first springs (25) are respectively sleeved on the first guide rods (23).
3. The stretch forming apparatus for the inner container of a household electric rice cooker as claimed in claim 2, wherein the forming member (3) comprises:
a second support rod (31), wherein the second support rod (31) is symmetrically arranged on one side of the base (1);
the air cylinder (32) is arranged between the second supporting rods (31);
the piston rod of the air cylinder (32) is connected with the second supporting plate (33);
the pressing block (34) is arranged at the bottom of the second supporting plate (33).
4. The stretch forming device for the inner container of the household electric rice cooker as claimed in claim 3, further comprising a push-away assembly (4), wherein the push-away assembly (4) comprises:
a third support rod (41), wherein the third support rod (41) is symmetrically arranged on one side of the support frame (21);
a second guide rod (42) is arranged on one side of the third support rod (41) in a sliding manner;
a first connecting rod (43) is arranged between the upper sides of the second guide rods (42);
a push block (44), wherein the push block (44) is arranged on one side of the first connecting rod (43);
the second springs (45) are connected between the third supporting rod (41) and the second guide rod (42), and the second springs (45) are respectively sleeved on the second guide rod (42);
the third guide rods (46) are symmetrically arranged on one side of the first connecting rod (43) in a sliding manner;
the first wedge-shaped block (47) is arranged on the third guide rod (46), and the first wedge-shaped block (47) is connected with the first connecting rod (43) in a sliding manner;
third springs (48) are connected between the first wedge-shaped block (47) and the first connecting rod (43), and the third springs (48) are respectively sleeved on the third guide rods (46);
a second connecting rod (49) is arranged on one side of the second supporting plate (33), and the second connecting rod (49) is matched with the first wedge-shaped block (47).
5. The stretch forming device for the inner container of the household electric rice cooker as claimed in claim 4, further comprising a positioning component (5), wherein the positioning component (5) comprises:
the top of the supporting frame (21) is uniformly provided with four fourth supporting rods (51) at intervals;
the third connecting rods (52) are arranged between the tops of the fourth supporting rods (51) on the same side in a sliding mode, and the number of the third connecting rods (52) is two;
the tops of the second wedge-shaped blocks (53) and the third connecting rods (52) are symmetrically provided with the second wedge-shaped blocks (53);
a fourth spring (54) is connected between the second wedge-shaped block (53) and the fourth support rod (51), and the fourth spring (54) is respectively sleeved on the third connecting rod (52);
a third support plate (55), wherein the third support plate (55) is arranged on each upper side of the third connecting rod (52);
the third wedge block (56), first connecting rod (43) bottom symmetry is equipped with third wedge block (56), and third wedge block (56) and third backup pad (55) are mutually supported.
6. The stretch forming apparatus for the inner container of a household electric rice cooker as claimed in claim 5, further comprising a collecting member (6), wherein the collecting member (6) comprises:
a first baffle (61), wherein a first baffle (61) is arranged on one side of the base (1);
a fourth supporting plate (63), wherein the fourth supporting plate (63) is arranged on one side of the first baffle plate (61) in a sliding manner;
a fifth spring (62), wherein the fifth spring (62) is connected between the fourth supporting plate (63) and the first baffle plate (61);
the hinges (64) are uniformly and rotatably arranged on one side of the first baffle (61) at intervals;
a second baffle plate (65) is arranged between one sides of the hinges (64);
the handle (66) is arranged on one side of the second baffle plate (65).
7. The stretch forming equipment for the inner container of the household electric rice cooker as claimed in claim 6, characterized by further comprising a limiting component (7), wherein the limiting component (7) comprises:
a fourth guide rod (71), wherein the fourth guide rod (71) is symmetrically and slidably arranged on one side of the second baffle plate (65);
a limiting block (72) is arranged on one side of the fourth guide rod (71), the limiting block (72) is connected with the second baffle (65) in a sliding mode, and the limiting block (72) is matched with the first baffle (61);
sixth springs (73) are connected between the limiting blocks (72) and the second baffle plates (65), and the sixth springs (73) are respectively sleeved on the fourth guide rods (71).
8. The stretch forming apparatus for an inner container of a household electric rice cooker as claimed in claim 3, wherein the cylinder (32) is connected by a bolt.
CN202110259553.9A 2021-03-10 2021-03-10 Stretch forming equipment for inner container of household electric rice cooker Active CN113020472B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110259553.9A CN113020472B (en) 2021-03-10 2021-03-10 Stretch forming equipment for inner container of household electric rice cooker

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Application Number Priority Date Filing Date Title
CN202110259553.9A CN113020472B (en) 2021-03-10 2021-03-10 Stretch forming equipment for inner container of household electric rice cooker

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CN113020472A true CN113020472A (en) 2021-06-25
CN113020472B CN113020472B (en) 2023-02-17

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CN112246962A (en) * 2020-09-24 2021-01-22 王磊 Tapping stamping equipment is used in production of copper chafing dish
CN112246939A (en) * 2020-09-21 2021-01-22 李冰娜 Notch-shaped steel plate stamping equipment for building
CN112355099A (en) * 2020-10-21 2021-02-12 周彩益 Copper pipeline equipment of bending during air conditioner preparation
CN112355132A (en) * 2020-11-12 2021-02-12 张文峰 Punching equipment for upper part of aluminum cover of down lamp

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CN112246939A (en) * 2020-09-21 2021-01-22 李冰娜 Notch-shaped steel plate stamping equipment for building
CN112246962A (en) * 2020-09-24 2021-01-22 王磊 Tapping stamping equipment is used in production of copper chafing dish
CN112355099A (en) * 2020-10-21 2021-02-12 周彩益 Copper pipeline equipment of bending during air conditioner preparation
CN112355132A (en) * 2020-11-12 2021-02-12 张文峰 Punching equipment for upper part of aluminum cover of down lamp

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