CN215657751U - Full-automatic trimming die for die castings - Google Patents
Full-automatic trimming die for die castings Download PDFInfo
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- CN215657751U CN215657751U CN202121752423.0U CN202121752423U CN215657751U CN 215657751 U CN215657751 U CN 215657751U CN 202121752423 U CN202121752423 U CN 202121752423U CN 215657751 U CN215657751 U CN 215657751U
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Abstract
The utility model discloses a full-automatic trimming die for die castings, which comprises a guide rod, a top plate, a bottom plate, a cylinder, a sliding plate, a cutter, a support frame, a workbench and a collecting mechanism.
Description
Technical Field
The utility model relates to the related field of trimming dies, in particular to a full-automatic trimming die for die castings.
Background
The die casting machine is a machine for pressure casting, and comprises a hot pressure chamber and a cold pressure chamber, wherein the hot pressure chamber and the cold pressure chamber are divided into a straight type and a horizontal type, the die casting machine injects molten metal into a die to be cooled and formed under the action of pressure, a solid metal casting can be obtained after die opening, the die casting machine is initially used for die casting type, and with the progress of scientific technology and industrial production, particularly with the development of industries such as automobiles, motorcycles, household appliances and the like, the die casting technology is developed rapidly, a feed inlet of a die casting part produced by the die casting machine can generate columnar waste materials, and the die cutting die needs to be used for cutting the columnar waste materials.
The waste material that the side cut mould was amputated in the use usually drops on the workstation for directly, and some waste materials are owing to receive the influence of impact force and are launched everywhere at the in-process of excision, and this causes the clearance that has increaseed the later stage and collects work load, has reduced work efficiency.
Disclosure of Invention
Accordingly, to address the above-described deficiencies, the present invention provides a fully automatic trimming die for die castings.
The utility model is realized in such a way that a full-automatic trimming die for die castings is constructed, the device comprises a guide rod and a top plate, the guide rod is provided with four ends on the top end surface of a bottom plate, a collecting mechanism is arranged at the bottom of the bottom plate and comprises an opening, an electromagnet piece, a fixing frame, a buffer plate, a micro spring, a fixing plate, a collecting frame, a positioning strip, a baffle plate, a pressing mechanism and a roller, the opening is formed at the rear end of the tops of a workbench and the bottom plate and is positioned at the bottom of a cutter, the electromagnet piece is embedded in the opening, the fixing frame is fastened at the bottom end surface of the bottom plate, an inner ring of the fixing frame covers the opening, the buffer plate is rotatably arranged at the top of the inner side of the fixing frame, the buffer plate is connected with the top end surface of the fixing frame through the micro spring, the fixing plate is locked at the front end surface of the inner side of the fixing frame, and the left and right ends of the top of the collecting frame are provided with the positioning strips, the positioning strip movably extends into the inner sides of positioning grooves formed in the left end and the right end of the bottom of the fixing frame, the baffle is installed at the rear end of the bottom end face of the sliding plate, the pressing mechanism is arranged on the outer side of the sliding plate, and the idler wheels are installed at the left end and the right end of the bottom of the collecting frame.
Preferably, the guide rod penetrates through the edge of the bottom end face of the sliding plate and then is connected with the bottom end face of the top plate, an air cylinder is arranged in the middle of the top end face of the top plate, the bottom plate is locked on the top end face of the support frame, a workbench is arranged in the middle of the top end face of the bottom plate, a piston rod at the bottom of the air cylinder penetrates through the top end face of the top plate and then is connected with the sliding plate, and a cutter is arranged on the bottom end face of the sliding plate.
Preferably, hold-down mechanism includes guide frame, T type clamp plate, spring and sheet rubber, the guide frame is installed two in slide plate top end face, and two guide frames are located the cutter left and right sides top, T type clamp plate slides from top to bottom along the guide frame inboard, and T type clamp plate runs through in slide plate top end face, the spring both ends are connected respectively in T type clamp plate top end face and the inboard top end face of guide frame, the sheet rubber is pasted in T type clamp plate bottom end face.
Preferably, the front end face of the baffle is flush with the rear end face of the workbench, and the length of the baffle is greater than that of the workbench.
Preferably, the width of the buffer plate corresponds to the width of the inner side of the fixed frame, and the bottom end surface of the buffer plate and the bottom end surface of the fixed frame form an acute angle.
Preferably, the vertical height of the bottom end face of the rubber sheet is lower than that of the bottom end face of the cutter, and the rubber sheet is flush with the side surface of the T-shaped pressing plate.
Preferably, two springs are arranged on the top end face of the T-shaped pressing plate, and the two springs are symmetrically located at the front end and the rear end of the top of the T-shaped pressing plate.
Preferably, the inner side of the opening is perpendicular to the top end face of the bottom plate, and the opening is flush with the inner side end face of the electromagnet sheet.
The utility model has the following advantages: the utility model provides a full-automatic trimming die for die castings through improvement, and compared with the same type of equipment, the full-automatic trimming die has the following improvement:
according to the full-automatic trimming die for the die casting, the collecting mechanism is arranged at the bottom of the sliding plate, the cut waste is blocked by the baffle plate, the electromagnet piece is electrified to generate magnetic force to absorb the cut waste downwards, and the waste falls downwards to penetrate through the fixing frame and then enters the collecting frame to be collected when the electromagnet piece is powered off again, so that the cut waste is collected more quickly, the later-stage workload is reduced, and the working efficiency is improved.
According to the full-automatic trimming die for the die casting, the vertical height of the bottom end face of the rubber sheet is lower than that of the bottom end face of the cutter, and the rubber sheet is flush with the side surface of the T-shaped pressure plate, so that the rubber sheet is convenient to contact the die casting before the cutter, and the rubber sheet provides pressure for the die casting to prevent the die casting from sliding in the trimming process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional configuration of the collection mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the collection frame of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 of the present invention;
fig. 5 is a schematic view of the connection structure of the T-shaped pressing plate of the present invention.
Wherein: the device comprises a guide rod-1, a top plate-2, a bottom plate-3, a cylinder-4, a sliding plate-5, a cutter-6, a support frame-7, a workbench-8, a collecting mechanism-9, an opening-91, an electromagnet sheet-92, a fixing frame-93, a buffer plate-94, a micro spring-95, a fixing plate-96, a collecting frame-97, a positioning strip-98, a baffle-99, a pressing mechanism-910, a roller-911, a guide frame-9101, a T-shaped pressing plate-9102, a spring-9103 and a rubber sheet-9104.
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.
Referring to fig. 1, the utility model provides a full-automatic trimming die for die castings through improvement, which comprises a guide rod 1 and a top plate 2, wherein the guide rod 1 is provided with four ends at the top end face of a bottom plate 3, the guide rod 1 penetrates through the edge of the bottom end face of a sliding plate 5 and then is connected with the bottom end face of the top plate 2, an air cylinder 4 is arranged in the middle of the top end face of the top plate 2, the bottom plate 3 is locked on the top end face of a supporting frame 7, a working table 8 is arranged in the middle of the top end face of the bottom plate 3, a piston rod at the bottom of the air cylinder 4 penetrates through the top end face of the top plate 2 and then is connected with the sliding plate 5, and a cutter 6 is arranged on the bottom end face of the sliding plate 5.
Referring to fig. 2 and 3, the present invention provides a full-automatic trimming die for die casting through improvement, wherein a collecting mechanism 9 is disposed at the bottom of a bottom plate 3, the collecting mechanism 9 includes an opening 91, an electromagnet piece 92, a fixing frame 93, a buffer plate 94, a micro spring 95, a fixing plate 96, a collecting frame 97, a positioning strip 98, a baffle plate 99, a pressing mechanism 910 and a roller 911, the opening 91 is disposed at the rear end of the top of a worktable 8 and the bottom plate 3, the opening 91 is disposed at the bottom of a cutter 6, the inside of the opening 91 is perpendicular to the top end surface of the bottom plate 3, the opening 91 is flush with the inner end surface of the electromagnet piece 92, so that the cut waste material can rapidly pass through the inside of the opening 91, the fixing frame 92 is embedded inside the opening 91, the fixing frame 93 is fastened to the bottom end surface of the bottom plate 3, the fixing frame 93 covers the inside of the opening 91, the buffer plate 94 is rotatably mounted at the top end of the fixing frame 93, and the buffer plate 94 is connected to the top end surface of the fixing plate 96 through the micro spring 95, the width of buffer board 94 is corresponding to the inboard width of fixed frame 93, and the acute angle setting is personally submitted with fixed frame 93 bottom to buffer board 94 bottom face, be convenient for the waste material in buffer board 94 top face downward slow movement, fixed plate 96 lock is fixed in terminal surface before fixed frame 93 inboard, both ends are provided with location strip 98 about collecting frame 97 top, the constant head tank inboard that both ends were seted up about location strip 98 activity stretched into in fixed frame 93 bottom, baffle 99 is installed in 5 bottom face rear ends of slide, the terminal surface flushes in 8 rear end of workstation mutually before the baffle 99, and baffle 99 length is greater than 8 length of workstation, be convenient for the laminating of baffle 99 at 8's rear end and prevent that the waste material outwards splashes, hold-down mechanism 910 sets up in the 5 outsides of slide, gyro wheel 911 is installed in collecting frame 97 bottom both ends about.
Referring to fig. 4 and 5, the present invention provides a full-automatic trimming die for die castings through an improvement, wherein the pressing mechanism 910 includes a guide frame 9101, a T-shaped pressing plate 9102, springs 9103, and a rubber sheet 9104, the guide frame 9101 is provided with two top end surfaces on the sliding plate 5, the two guide frames 9101 are located on the top portions of the left and right sides of the cutting knife 6, the T-shaped pressing plate 9102 slides up and down along the inner side of the guide frame 9101, the T-shaped pressing plate 9102 penetrates through the top end surfaces of the sliding plate 5, the top end surfaces of the T-shaped pressing plate 9102 are provided with the two springs 9103, the two springs 9103 are symmetrically located on the front and rear ends of the top portion of the T-shaped pressing plate 9102, so that the T-shaped pressing plate 9102 can be rapidly restored by the elastic force of the two springs 9103, the two ends of the springs 9103 are respectively connected to the top end surfaces of the T-shaped pressing plate 9102 and the inner side end surfaces of the guide frame 9101, the rubber sheet 9104 is adhered to the bottom end surface of the T-shaped pressing plate 9102, and the rubber sheet 9104 is lower than the bottom end surface of the cutting knife 6, and the rubber sheet 9104 is flush with the side surface of the T-shaped pressing plate 9102, so that the rubber sheet 9104 is in contact with the die casting first to compress and fix the die casting.
The utility model provides a full-automatic trimming die for die castings through improvement, and the working principle is as follows;
firstly, the electromagnet pieces 92 are connected with an external power supply, then a die casting needing trimming is placed on the top end face of the workbench 8, and leftover materials on the die casting are aligned to the front end face of the inner side of the opening 91;
secondly, the starting cylinder 4 is controlled to drive the sliding plate 5, the cutter 6 and the T-shaped pressing plate 9102 to move downwards, and the rubber sheet 9104 is located at a lower position, so that the rubber sheet 9104 is firstly contacted with a die-casting piece, the T-shaped pressing plate 9102 and the rubber sheet 9104 compress and fix the die-casting piece, the T-shaped pressing plate 9102 cannot continuously move downwards when the sliding plate 5 continuously moves downwards, the spring 9103 is pressed by the pressure of the T-shaped pressing plate 9102, the cutter 6 is driven to move downwards to cut off waste materials of the die-casting piece when the sliding plate 5 continuously moves downwards, the cut waste materials are blocked by the baffle 99 to prevent the waste materials from splashing backwards, and the waste materials are influenced by the magnetic force of the electromagnet pieces 92 to downwards enter the inner side of the opening 91, so that the waste materials are attached to the outer surface of the electromagnet pieces 92;
thirdly, starting cylinder 4 and controlling slide 5, cutter 6 and T type clamp plate 9102 upward movement next, and can take out the die casting that the cross cutting was accomplished, and cut off the power supply with electromagnet 92, make the waste material receive self gravity influence and drop downwards to the top of buffer board 94 on the face, the waste material passes buffer board 94 top face and goes into to collect the frame 97 inboard after fixed frame 93 is inboard at last and collects.
The utility model provides a full-automatic trimming die for die castings through improvement, the trimmed waste is blocked by a baffle plate 99, the trimmed waste is sucked downwards by magnetic force generated by electrifying an electromagnet piece 92, and the waste falls downwards to penetrate through a fixing frame 93 and then enters a collecting frame 97 for collection when the electromagnet piece 92 is powered off again, so that the trimmed waste is collected more quickly, the later-stage workload is reduced, and the working efficiency is improved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
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 utility model. 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 (8)
1. The full-automatic trimming die for the die casting comprises a guide rod (1) and a top plate (2), wherein four ends of the guide rod (1) are arranged on the top end face of a bottom plate (3);
the method is characterized in that: the device is characterized by further comprising a collecting mechanism (9), wherein the collecting mechanism (9) is arranged at the bottom of the base plate (3), the collecting mechanism (9) comprises an opening (91), an electromagnet sheet (92), a fixing frame (93), a buffer plate (94), a micro spring (95), a fixing plate (96), a collecting frame (97), a positioning strip (98), a baffle (99), a pressing mechanism (910) and a roller (911), the opening (91) is formed in the rear ends of the tops of the workbench (8) and the base plate (3), the opening (91) is located at the bottom of the cutter (6), the electromagnet sheet (92) is embedded into the inner side of the opening (91), the fixing frame (93) is fastened to the bottom end face of the base plate (3), the fixing frame (93) covers the inner ring inner side of the opening (91), the buffer plate (94) is rotatably arranged at the top of the inner side of the fixing frame (93), and the buffer plate (94) is connected to the top end face of the fixing plate (96) through the micro spring (95), fixed plate (96) lock is fixed in fixed frame (93) inboard preceding terminal surface, both ends are provided with location strip (98) about collecting frame (97) top, location strip (98) activity is stretched into the constant head tank inboard that both ends were seted up about fixed frame (93) bottom, baffle (99) are installed in slide (5) bottom end face rear end, hold-down mechanism (910) set up in the slide (5) outside, both ends about collecting frame (97) bottom are installed in gyro wheel (911).
2. The full-automatic trimming die for die castings according to claim 1, wherein: the guide rod (1) penetrates through the edge of the bottom end face of the sliding plate (5) and then is connected with the bottom end face of the top plate (2), the cylinder (4) is installed in the middle of the top end face of the top plate (2), the bottom plate (3) is locked on the top end face of the supporting frame (7), the workbench (8) is arranged in the middle of the top end face of the bottom plate (3), a piston rod at the bottom of the cylinder (4) penetrates through the top end face of the top plate (2) and then is connected with the sliding plate (5), and the cutter (6) is installed on the bottom end face of the sliding plate (5).
3. The full-automatic trimming die for die castings according to claim 1, wherein: hold-down mechanism (910) are including guide frame (9101), T type clamp plate (9102), spring (9103) and sheet rubber (9104), guide frame (9101) install two in slide (5) top face, and two guide frame (9101) are located cutter (6) left and right sides top, slide from top to bottom along guide frame (9101) inboard T type clamp plate (9102), and T type clamp plate (9102) run through in slide (5) top face, spring (9103) both ends are connected respectively in T type clamp plate (9102) top face and guide frame (9101) inboard top face, sheet rubber (9104) is pasted in T type clamp plate (9102) bottom face.
4. The full-automatic trimming die for die castings according to claim 1, wherein: the front end face of the baffle (99) is flush with the rear end face of the workbench (8), and the length of the baffle (99) is larger than that of the workbench (8).
5. The full-automatic trimming die for die castings according to claim 1, wherein: the width of the buffer plate (94) corresponds to the width of the inner side of the fixed frame (93), and the bottom end face of the buffer plate (94) and the bottom end face of the fixed frame (93) are arranged in an acute angle.
6. The full-automatic trimming die for die castings according to claim 3, wherein: the vertical height of the bottom end face of the rubber sheet (9104) is lower than that of the bottom end face of the cutter (6), and the rubber sheet (9104) is flush with the side surface of the T-shaped pressing plate (9102).
7. The full-automatic trimming die for die castings according to claim 3, wherein: the top end face of the T-shaped pressing plate (9102) is provided with two springs (9103), and the two springs (9103) are symmetrically arranged at the front end and the rear end of the top of the T-shaped pressing plate (9102).
8. The full-automatic trimming die for die castings according to claim 1, wherein: the inner side of the opening (91) is perpendicular to the top end face of the bottom plate (3), and the opening (91) is flush with the end face of the inner side of the electromagnet piece (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752423.0U CN215657751U (en) | 2021-07-30 | 2021-07-30 | Full-automatic trimming die for die castings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752423.0U CN215657751U (en) | 2021-07-30 | 2021-07-30 | Full-automatic trimming die for die castings |
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| Publication Number | Publication Date |
|---|---|
| CN215657751U true CN215657751U (en) | 2022-01-28 |
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| CN202121752423.0U Active CN215657751U (en) | 2021-07-30 | 2021-07-30 | Full-automatic trimming die for die castings |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798910A (en) * | 2022-04-28 | 2022-07-29 | 普瓦尼尼智能装备股份有限公司 | Shearing, punching and folding production line for door plate of armored door |
| CN117464089A (en) * | 2023-12-28 | 2024-01-30 | 泰州市君仪电气有限公司 | Cutting equipment is made to marine electrical apparatus control box casing |
-
2021
- 2021-07-30 CN CN202121752423.0U patent/CN215657751U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798910A (en) * | 2022-04-28 | 2022-07-29 | 普瓦尼尼智能装备股份有限公司 | Shearing, punching and folding production line for door plate of armored door |
| CN117464089A (en) * | 2023-12-28 | 2024-01-30 | 泰州市君仪电气有限公司 | Cutting equipment is made to marine electrical apparatus control box casing |
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Denomination of utility model: A Fully Automatic Edge Cutting Die for Die Castings Effective date of registration: 20230808 Granted publication date: 20220128 Pledgee: Xiamen Haicang District Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: Xiamen shengdatong Technology Co.,Ltd. Registration number: Y2023980051359 |