CN114273521A - Stretching and shaping die - Google Patents
Stretching and shaping die Download PDFInfo
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- CN114273521A CN114273521A CN202111475728.6A CN202111475728A CN114273521A CN 114273521 A CN114273521 A CN 114273521A CN 202111475728 A CN202111475728 A CN 202111475728A CN 114273521 A CN114273521 A CN 114273521A
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Abstract
The invention relates to the technical field of refrigerator processing, in particular to a stretching and shaping die which comprises a bottom plate and a top plate, wherein the bottom plate is installed on the outer wall of the top of the bottom plate through a bolt, a lower template is installed on the outer wall of the top of the bottom plate through a bolt, an installation seat is clamped inside the lower template, clamping grooves distributed at equal intervals are formed in the outer wall of the top of the installation seat, a lower shaping module is installed inside the clamping grooves through screws, an upper template is installed on the outer wall of the bottom of the top plate through a bolt, and installation grooves distributed at equal intervals are formed in the outer wall of the bottom of the upper template. The invention can also finish the complex procedures of stretching and shaping when using a stretching and shaping die in the punching procedure, greatly improves the product quality and the production efficiency, and effectively saves the die cost for customers.
Description
Technical Field
The invention relates to the technical field of refrigerator processing, in particular to a stretching and shaping die.
Background
A refrigerating apparatus maintaining a constant low temperature, and also a civil product maintaining food or other articles in a constant low temperature state. The refrigerator is characterized in that a cabinet or a box for freezing by a compressor and an ice maker and a storage box with a refrigerating device are arranged in the box body, and the volume of the household refrigerator is usually 20-500L.
Chinese patent No. CN108526431A provides a tensile shaping die for producing automobile steel plate driving wheels, which comprises a die worktable for producing automobile steel plate driving wheels, wherein a die processing body and a multistage adjustable stretching device are arranged above the die worktable, the multistage adjustable stretching device is arranged inside the die processing body, and a cooling forming device and a pre-lubricating device are also arranged in the die processing body.
The existing die has the defects of poor flatness, obvious deformation and the like on the surface after the product is subjected to stretch forming, and can be completed only by adding a pair of shaping dies, so that the supply and demand are complex, the cost is higher, and the need of developing a stretch shaping die is urgent.
Disclosure of Invention
The invention aims to provide a stretching and shaping die to solve the problems of poor flatness, obvious deformation and the like of the surface of a product after stretching and forming in the background technology.
The technical scheme of the invention is as follows: the utility model provides a tensile plastic mould, includes bottom plate and roof, install the bottom plate through the bolt on the top outer wall of bottom plate, and install the lower bolster through the bolt on the top outer wall of bottom plate, the inside joint of lower bolster has the mount pad, it has the draw-in groove that is the equidistance and distributes to open on the top outer wall of mount pad, and the inside of draw-in groove has lower plastic module through the screw mounting, install the cope match-plate pattern through the bolt on the bottom outer wall of roof, it has the mounting groove that is the equidistance and distributes to open on the bottom outer wall of cope match-plate pattern, and the inside sliding connection of mounting groove has last plastic module, threaded connection has the ejector pin on the top outer wall of going up plastic module, the inside threaded connection of roof has nitrogen spring, and nitrogen spring is fixed connection with the ejector pin.
Furthermore, an upper female die is arranged on one side of the outer wall of the bottom of the upper template, and an upper male die is integrally formed on the other side of the outer wall of the bottom of the upper template.
Furthermore, a lower female die is arranged on one side of the outer wall of the top of the lower template and is matched with the upper male die, a lower male die is integrally formed on the other side of the outer wall of the top of the lower female die, and the lower male die is matched with the upper female die.
Further, install the blotter through the bolt on the top outer wall of cope match-plate pattern, and the blotter is located between roof and the cope match-plate pattern.
Furthermore, a connecting mechanism is arranged between the top plate and the bottom plate through a bolt;
the connecting mechanism comprises a lower connecting block and an upper connecting block, the inner thread of the upper connecting block is connected with a connecting spring, the connecting spring is connected, and one end of the connecting spring is fixed on the lower connecting block through a bolt.
Further, still include workstation and fixed plate, the bottom plate passes through the bolt fastening on the top outer wall of workstation, the roof passes through the bolt fastening on the bottom outer wall of fixed plate, and installs the connecting plate through the bolt on the bottom outer wall of fixed plate.
Furthermore, the outer wall of the bottom of the top plate is provided with guide sleeves distributed at equal intervals through bolts, and guide holes are formed in the guide sleeves.
Furthermore, the guide posts are arranged on the outer wall of the top of the bottom plate at equal intervals through bolts, guide rods are integrally formed at the top ends of the guide posts, and the guide rods are inserted into the guide holes.
Further, install the support frame that is the equidistance and distributes through the bolt on the bottom outer wall of workstation, and the base is installed through the bolt in the bottom of support frame.
The invention provides a stretching shaping die through improvement, and compared with the prior art, the stretching shaping die has the following improvements and advantages:
(1) according to the invention, a complex drawing and shaping process can be completed by using a drawing and shaping die during a punching process, so that the product quality and the production efficiency are greatly improved, the die cost is effectively saved for customers, and the die has the advantages of simple structure, stable and reliable use, low manufacturing cost and the like.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a fixing plate according to the present invention;
FIG. 3 is a schematic view of the table structure of the present invention;
FIG. 4 is a cross-sectional view of a guide sleeve construction of the present invention;
fig. 5 is a sectional view of the structure of the coupling mechanism of the present invention.
In the figure: the device comprises a base 1, a support frame 2, a workbench 3, a guide sleeve 4, a connecting mechanism 5, a fixing plate 6, a connecting plate 7, a top plate 8, a cushion pad 9, a push rod 10, a nitrogen spring 11, an upper template 12, an upper female die 13, an upper male die 14, a mounting groove 15, an upper shaping module 16, a bottom plate 17, a lower template 18, a lower male die 19, a lower female die 20, an adjusting block 21, a mounting seat 22, a clamping groove 23, a lower shaping module 24, a guide hole 26, a guide column 27, a guide rod 28, a lower connecting block 29, an upper connecting block 30 and a connecting spring 31.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
A stretching shaping die comprises a bottom plate 17 and a top plate 8, wherein the bottom plate 17 is installed on the outer wall of the top of a bottom plate 1 through bolts, a lower template 18 is installed on the outer wall of the top of the bottom plate 17 through bolts, an installation seat 22 is clamped inside the lower template 18, clamping grooves 23 distributed at equal intervals are formed in the outer wall of the top of the installation seat 22, a lower shaping module 24 is installed inside the clamping grooves 23 through screws, an upper template 12 is installed on the outer wall of the bottom of the top plate 8 through bolts, installation grooves 15 distributed at equal intervals are formed in the outer wall of the bottom of the upper template 12, an upper shaping module 16 is connected inside the installation grooves 15 in a sliding mode, the upper shaping module 16 and the lower shaping module 24 are used for trimming and shaping material sheets, an ejector rod 10 is connected to the outer wall of the top of the upper shaping module 16 in a threaded mode, a nitrogen spring 11 is connected to the inner thread of the top plate 8, and the nitrogen spring 11 is used for providing pressure for the upper shaping module 16, and the nitrogen spring 11 is fixedly connected with the ejector rod 10.
Further, one side of the outer wall of the bottom of the upper template 12 is provided with an upper female die 13, and the other side of the outer wall of the bottom of the upper template 12 is integrally formed with an upper male die 14.
Further, a lower female die 20 is arranged on one side of the outer wall of the top of the lower template 18, the lower female die 20 is matched with the upper male die 14, a lower male die 20 is integrally formed on the other side of the outer wall of the top of the lower female die 20, the lower male die 20 is matched with the upper female die 13, and the lower female die 20, the upper male die 14, the lower male die 20 and the upper female die 13 are used for stretching the material sheets.
Further, install blotter 9 through the bolt on the top outer wall of cope match-plate pattern 12, blotter 9 can play the cushioning effect and prevent the excessive pressure, and blotter 9 is located between roof 8 and cope match-plate pattern 12.
Further, a connecting mechanism 5 is installed between the top plate 8 and the bottom plate 17 through bolts;
the connecting mechanism 5 includes a lower connecting block 29 and an upper connecting block 30, the inner thread of the upper connecting block 30 is connected with a connecting spring 31, the connecting spring 31 is used for providing a reaction force, so that the fixing plate 6 is reset, and one end of the connecting spring 31 is fixed on the lower connecting block 29 through a bolt.
Further, still include workstation 3 and fixed plate 6, bottom plate 17 passes through the bolt fastening on the top outer wall of workstation 3, and roof 8 passes through the bolt fastening on the bottom outer wall of fixed plate 6, and installs connecting plate 7 through the bolt on the bottom outer wall of fixed plate 6, and connecting plate 7 is used for being connected with the molding device.
Furthermore, the guide sleeves 4 are mounted on the outer wall of the bottom of the top plate 8 through bolts, and the guide holes 26 are formed in the guide sleeves 4.
Furthermore, guide posts 27 are mounted on the outer wall of the top of the bottom plate 17 through bolts, the guide posts 27 are distributed equidistantly, guide rods 28 are integrally formed at the top ends of the guide posts 27, the guide rods 28 are inserted into the guide holes 26, and the guide rods 28 and the guide sleeves 4 are used for guiding the fixing plate 6.
Further, install the support frame 2 that is the equidistance and distributes through the bolt on the bottom outer wall of workstation 3, and the base 1 is installed through the bolt in the bottom of support frame 2, and support frame 2 and base 1 support the device wholly with you.
The working principle is as follows: when the automatic sheet shaping device is used, a user firstly adds the die-pressing device to fix the die-pressing device with the connecting plate 7, then the mechanical arm or the user places the sheet on the lower die plate 18, the die-pressing device drives the upper die plate 12 to move downwards, so that the upper shaping module 16 is firstly contacted with the sheet, at the moment, the upper shaping module 16 and the lower shaping module 24 cut and shape the workpiece, then the upper shaping module 16 contracts to the inside of the mounting groove 15 along with the continuous action of the die-pressing device, at the moment, the lower female die 20 is matched with the upper male die 14, and the lower male die 20 is matched with the upper female die 13, so that the sheet is shaped.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A stretch-shaping die, its characterized in that: the device comprises a bottom plate (17) and a top plate (8), wherein the bottom plate (17) is installed on the outer wall of the top of the bottom plate (1) through bolts, a lower template (18) is installed on the outer wall of the top of the bottom plate (17) through bolts, an installation seat (22) is clamped inside the lower template (18), clamping grooves (23) distributed at equal intervals are formed in the outer wall of the top of the installation seat (22), a lower shaping module (24) is installed inside the clamping grooves (23) through bolts, an upper template (12) is installed on the outer wall of the bottom of the top plate (8) through bolts, installation grooves (15) distributed at equal intervals are formed in the outer wall of the bottom of the upper template (12), an upper shaping module (16) is connected inside the installation grooves (15) in a sliding mode, an ejector rod (10) is connected to the outer wall of the top of the upper shaping module (16) through threads, and a nitrogen spring (11) is connected to the inner threads of the top plate (8), and the nitrogen spring (11) is fixedly connected with the ejector rod (10).
2. The stretch-shaping die of claim 1, wherein: an upper female die (13) is arranged on one side of the outer wall of the bottom of the upper die plate (12), and an upper male die (14) is integrally formed on the other side of the outer wall of the bottom of the upper die plate (12).
3. The stretch-shaping die of claim 2, wherein: one side of the outer wall of the top of the lower template (18) is provided with a lower female die (20), the lower female die (20) is matched with the upper male die (14), the other side of the outer wall of the top of the lower female die (20) is integrally formed with a lower male die (20), and the lower male die (20) is matched with the upper female die (13).
4. The stretch-shaping die of claim 1, wherein: and a cushion pad (9) is arranged on the outer wall of the top of the upper template (12) through a bolt, and the cushion pad (9) is positioned between the top plate (8) and the upper template (12).
5. The stretch-shaping die of claim 4, wherein: a connecting mechanism (5) is arranged between the top plate (8) and the bottom plate (17) through a bolt;
connecting mechanism (5) are including connecting block (29) and last connecting block (30) down, the internal thread who goes up connecting block (30) is connected with connecting spring (31), and the one end of connecting spring (31) passes through the bolt fastening on connecting block (29) down.
6. The stretch-shaping die of claim 1, wherein: still include workstation (3) and fixed plate (6), bottom plate (17) pass through the bolt fastening on the top outer wall of workstation (3), roof (8) pass through the bolt fastening on the bottom outer wall of fixed plate (6), and install connecting plate (7) through the bolt on the bottom outer wall of fixed plate (6).
7. The stretch-shaping die of claim 6, wherein: the guide sleeve (4) which is distributed equidistantly is installed on the outer wall of the bottom of the top plate (8) through bolts, and a guide hole (26) is formed in the guide sleeve (4).
8. The stretch-shaping die of claim 7, wherein: guide posts (27) which are distributed equidistantly are mounted on the outer wall of the top of the bottom plate (17) through bolts, guide rods (28) are integrally formed at the top ends of the guide posts (27), and the guide rods (28) are inserted into the guide holes (26).
9. The stretch-shaping die of claim 6, wherein: the bottom outer wall of the workbench (3) is provided with support frames (2) distributed equidistantly through bolts, and the bottom ends of the support frames (2) are provided with bases (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111475728.6A CN114273521A (en) | 2021-12-06 | 2021-12-06 | Stretching and shaping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111475728.6A CN114273521A (en) | 2021-12-06 | 2021-12-06 | Stretching and shaping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114273521A true CN114273521A (en) | 2022-04-05 |
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ID=80870899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111475728.6A Pending CN114273521A (en) | 2021-12-06 | 2021-12-06 | Stretching and shaping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114273521A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659583Y (en) * | 2003-12-15 | 2004-12-01 | 湖北三环离合器有限公司 | Stretch, shaping splicing block structure die mould for clutch cap |
| CN201558908U (en) * | 2009-12-07 | 2010-08-25 | 青岛海立达冲压件有限公司 | Machining die for screw socket at opening part of stretching part |
| CN102189179A (en) * | 2011-04-01 | 2011-09-21 | 安徽嘉瑞模具有限公司 | Automatic trimming and reshaping integrated automobile stamping die and stamping process thereof |
| CN204912515U (en) * | 2015-06-06 | 2015-12-30 | 安徽美吉汽车零部件有限公司 | Middle forming die who strengthens riser |
| CN209238823U (en) * | 2018-11-22 | 2019-08-13 | 乐创机械科技无锡有限公司 | A kind of Multifunctional adjustable mold |
| CN212664689U (en) * | 2020-06-04 | 2021-03-09 | 大连三协精密模具有限公司 | Stamping die for manufacturing alloy product |
| CN213645594U (en) * | 2020-09-19 | 2021-07-09 | 无锡宏彪模具制造有限公司 | Forming die for automobile hexagonal drawing part |
-
2021
- 2021-12-06 CN CN202111475728.6A patent/CN114273521A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659583Y (en) * | 2003-12-15 | 2004-12-01 | 湖北三环离合器有限公司 | Stretch, shaping splicing block structure die mould for clutch cap |
| CN201558908U (en) * | 2009-12-07 | 2010-08-25 | 青岛海立达冲压件有限公司 | Machining die for screw socket at opening part of stretching part |
| CN102189179A (en) * | 2011-04-01 | 2011-09-21 | 安徽嘉瑞模具有限公司 | Automatic trimming and reshaping integrated automobile stamping die and stamping process thereof |
| CN204912515U (en) * | 2015-06-06 | 2015-12-30 | 安徽美吉汽车零部件有限公司 | Middle forming die who strengthens riser |
| CN209238823U (en) * | 2018-11-22 | 2019-08-13 | 乐创机械科技无锡有限公司 | A kind of Multifunctional adjustable mold |
| CN212664689U (en) * | 2020-06-04 | 2021-03-09 | 大连三协精密模具有限公司 | Stamping die for manufacturing alloy product |
| CN213645594U (en) * | 2020-09-19 | 2021-07-09 | 无锡宏彪模具制造有限公司 | Forming die for automobile hexagonal drawing part |
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