CN218903304U - Side punching blanking structure die - Google Patents
Side punching blanking structure die Download PDFInfo
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- CN218903304U CN218903304U CN202223544299.6U CN202223544299U CN218903304U CN 218903304 U CN218903304 U CN 218903304U CN 202223544299 U CN202223544299 U CN 202223544299U CN 218903304 U CN218903304 U CN 218903304U
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- blanking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a side punching blanking structure die, and belongs to the technical field of punching dies. The utility model provides a side blow blanking structure mould, includes mesochite and chassis, the mesochite lower part sets up bilateral symmetry's forty-five degrees slope lateral wall, the pneumatic cylinder is installed in the middle part of mesochite top, the body frame is installed to the pneumatic cylinder bottom, body frame lower part lateral wall and mesochite lower part lateral wall parallel arrangement. The front part of the tool bit is provided with the cross blade head, the punching position can be pre-cut before punching, so that the cross hole is machined in the punching position, then the tool bit is used for punching and cutting, the tool bit and the cross blade head are obliquely arranged, the side wall of the plate can be vertically punched and divided into four parts, the wrapping is avoided, the end part of the tool bit is adhered, and automatic blanking is ensured.
Description
Technical Field
The utility model relates to the technical field of punching dies, in particular to a side punching blanking structure die.
Background
Punching, namely punching holes of various patterns on materials such as steel plates, leather, cloth, wood plates and the like to adapt to different application requirements, wherein a hydraulic driving punching cylinder is used for driving a tool bit of a die to move up and down during punching, so that stable punching is realized.
The prior punching equipment has the advantages that the structure is simple, when the side hole is punched, the cutter head is easy to be adhered to waste material in a squeezing mode, the cutter head of the cutter head is wrapped, the sharpness of the cutter head is affected, the punching size is inaccurate, the punching effect is poor, and the side punching blanking structure die is provided.
Disclosure of Invention
1. Technical problem to be solved
The utility model aims to provide a side punching blanking structure die, which aims to solve the problem that blanking is not smooth due to adhesion of the conventional punching equipment in the background art.
2. Technical proposal
The side punching blanking structure die comprises a middle shell and a bottom frame, wherein forty-five-degree inclined side walls which are bilaterally symmetrical are arranged at the lower part of the middle shell, a hydraulic cylinder is installed in the middle of the top end of the middle shell in a penetrating mode, a main frame is installed at the bottom end of the hydraulic cylinder, the side walls of the lower part of the main frame and the side walls of the lower part of the middle shell are arranged in parallel, a cross blade head and a cutter head which are bilaterally symmetrical are installed in the penetrating mode on the side walls of the lower part of the middle shell in a penetrating mode, a middle frame is installed at the top end of the cross blade head and the cutter head, and the middle frame is connected with the main frame in a sliding mode;
the plate with the folded angle can slide between the middle shell and the bottom frame, when the plate passes through the middle shell, the main frame can be driven to vertically descend through the extension of the hydraulic cylinder, the middle frame is driven to move leftwards and rightwards through the main frame and move downwards, at the moment, the middle frame is in sliding connection with the main frame through a dovetail groove on the side wall of the main frame, and the cross blade head and the cutter head can move up and down along with the main frame and slide leftwards and rightwards, so that synchronous side wall punching is realized.
Preferably, the hydraulic cylinders are symmetrically arranged front and back, and a connecting pipe is arranged between the two hydraulic cylinders in a conducting way;
the hydraulic cylinders are arranged in a front-back symmetrical mode, the main frame can be driven to stably move up and down, the connecting pipe conducts the hydraulic cylinders, synchronous action of the hydraulic cylinders can be guaranteed, and punching synchronization is guaranteed.
Preferably, a guide sleeve is arranged on the lower side wall of the middle shell in a penetrating way, and the guide sleeve and the lower side wall of the middle shell are vertically arranged;
the guide sleeve can slide and guide the cross blade head and the cutter head from the inside of the middle shell, so that the cross blade head and the cutter head can stably reciprocate.
Preferably, the top end of the middle shell is provided with a top frame, the bottom frame is positioned right below the middle shell, and the middle part of the bottom frame is provided with a blanking sleeve and a pressing sleeve in a penetrating way, wherein the blanking sleeve and the pressing sleeve are matched with the guide sleeve;
the middle shell is connected with the fixed frame through the top frame, the position of the middle shell is fixed, and the bottom frame corresponds to the position of the middle shell, so that the folded angle type plate can stably pass through the top frame and the fixed frame, and the blanking sleeve and the pressing sleeve can ensure that the cross blade head and the cutter head smoothly penetrate through the side wall of the plate.
Preferably, the upper part of the underframe and the lower part of the middle shell are respectively provided with a transfer groove, a rolling shaft is rotatably arranged in the middle of the transfer groove, and the rolling shaft protrudes out of the side wall of the upper part of the underframe and the side wall of the lower part of the middle shell;
the switching groove has been seted up respectively to chassis upper portion and well shell lower part, can roll the installation to the roller bearing, and the panel in roller bearing and middle part carries out rolling support, guarantees the stability of punching a hole and the smooth of pay-off.
Preferably, the blanking sleeve corresponds to the cutter head in position, the pressing sleeve corresponds to the cross cutter head in position, the cutter head adopts a cylindrical structure, and the cross cutter head adopts a cross conical structure;
the pressing sleeve corresponds to the position of the cross blade head, the punching position of the plate in the middle of the pressing sleeve is provided with a cross groove, the blanking sleeve corresponds to the cutter head, the position of the cross groove is provided with a blanking sleeve, the waste is prevented from being scattered, the cutter head is prevented from being extruded and deformed, and the blanking is ensured to be smooth.
Preferably, the blanking sleeve adopts a horn-shaped structure, the lower opening of the blanking sleeve is larger than the upper opening, the lower part of the underframe is provided with a waste discharge channel matched with the blanking sleeve, and the waste discharge channel penetrates through the underframe;
the horn-shaped structure, lower part inner wall and waste material keep away from, can guarantee that the waste material falls smoothly from blanking cover to the waste material drops in the waste discharge passageway, can follow the chassis front and back both ends and carry out the waste discharge, and the blanking is smooth.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, through the integral structure, the cross blade is arranged at the front part of the cutter head, the punching position can be pre-cut before punching, so that the cross hole is processed at the punching position, then the cutter head is used for punching and cutting, the cutter head and the cross blade are obliquely arranged, the side wall of the plate can be vertically punched and divided into four parts, the phenomenon that the end part of the cutter head is wrapped with the cross blade is adhered is avoided, and the automatic blanking is ensured.
2. According to the utility model, through the integral structure arrangement, the tool bit and the cross blade are connected and fixed through the middle frame and are in sliding connection with the main frame in the middle, the main frame and the middle frame are in sliding connection, the vertical movement of the hydraulic cylinder can be converted into the vertical movement of the tool bit and the cross blade which are obliquely arranged, and the tool bit and the cross blade on two sides can be driven to synchronously move under the vertical driving of the hydraulic cylinder, so that the punching efficiency is improved.
Drawings
FIG. 1 is a left side schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure cut of the present utility model;
FIG. 3 is a schematic cross-sectional view of a lower structure of the present utility model;
fig. 4 is a partially exploded view of the present utility model.
The reference numerals in the figures illustrate: a middle shell 1; a top frame 11; a guide sleeve 12; a hydraulic cylinder 2; a connecting pipe 21; a main frame 22; a dovetail groove 23; a chassis 3; a waste discharge passage 31; a blanking sleeve 32; a pressing sleeve 33; a roller 4; a cross blade 5; a cutter head 6; and a middle frame 7.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model provides two technical solutions:
embodiment one:
the utility model provides a side blow blanking structure mould, including well shell 1 and chassis 3, well shell 1 lower part sets up bilateral symmetry's forty-five degrees slope lateral wall, well shell 1 top middle part is run through and is installed pneumatic cylinder 2, body frame 22 is installed to pneumatic cylinder 2 bottom, body frame 22 lower part lateral wall and well shell 1 lower part lateral wall parallel arrangement, well shell 1 lower part lateral wall is run through and is installed front and back symmetry's cross sword head 5 and tool bit 6, well frame 7 is installed on cross sword head 5 and tool bit 6 top, well frame 7 and body frame 22 sliding connection.
Specifically, the hydraulic cylinders 2 are symmetrically arranged front and back, and a connecting pipe 21 is installed between the two hydraulic cylinders 2 in a conducting way.
Further, a guide sleeve 12 is installed on the lower side wall of the middle shell 1 in a penetrating manner, and the guide sleeve 12 is vertically arranged with the lower side wall of the middle shell 1.
It is worth to say that the top of the middle shell 1 is provided with a top frame 11, the bottom frame 3 is located under the middle shell 1, and the middle part of the bottom frame 3 is provided with a blanking sleeve 32 and a pressing sleeve 33 which are matched with the guide sleeve 12 in a penetrating manner.
The utility model provides a panel of dog-ear type, for example right angle folded plate, can slide and pass through between mesochite 1 and chassis 3, when passing, can extend through pneumatic cylinder 2 and drive the vertical decline of main frame 22, and pass through main frame 22 and drive the movement of central frame 7 left and right sides, and move down, the time central frame 7 passes through dovetail 23 on the lateral wall of main frame 22 and is connected with main frame 22 sliding, guarantee that cross sword head 5 and tool bit 6 can follow main frame 22 and reciprocate and slide left and right, realize synchronous lateral wall punching, the pneumatic cylinder 2 fore-and-aft symmetry sets up, can drive the stable upper and lower movement of main frame 22, connecting tube 21 is switched on pneumatic cylinder 2 and is connected, can guarantee the synchronous action of pneumatic cylinder 2, guarantee to punch a hole synchronization, guide pin bushing 12 can carry out the slip direction to cross sword head 5 and tool bit 6 from the inside mesochite 1, guarantee that cross sword head 5 and tool bit 6 can stable reciprocating action, mesochite 1 passes through top frame 11 and fixed frame connection, carry out the position fixing of mesochite 1, and chassis 3 and mesochite 1 position corresponds, make the dog-ear type can follow between the blanking steadily and pass through 32 and guarantee that cross sword head 33 can run through with panel 5 smoothly.
Embodiment two:
the utility model provides a side blow blanking structure mould, including well shell 1 and chassis 3, well shell 1 lower part sets up bilateral symmetry's forty-five degrees slope lateral wall, well shell 1 top middle part is run through and is installed pneumatic cylinder 2, body frame 22 is installed to pneumatic cylinder 2 bottom, body frame 22 lower part lateral wall and well shell 1 lower part lateral wall parallel arrangement, well shell 1 lower part lateral wall is run through and is installed front and back symmetry's cross sword head 5 and tool bit 6, well frame 7 is installed on cross sword head 5 and tool bit 6 top, well frame 7 and body frame 22 sliding connection.
It is worth noting that the upper part of the underframe 3 and the lower part of the middle shell 1 are respectively provided with a transfer groove, the middle part of the transfer groove is rotatably provided with a rolling shaft 4, and the rolling shaft 4 protrudes out of the side wall of the upper part of the underframe 3 and the side wall of the lower part of the middle shell 1.
In addition, the blanking sleeve 32 corresponds to the cutter head 6 in position, the pressing sleeve 33 corresponds to the cross cutter head 5 in position, the cutter head 6 adopts a cylindrical structure, and the cross cutter head 5 adopts a cross conical structure.
It is needless to say that the blanking sleeve 32 has a horn-shaped structure, the opening of the lower part of the blanking sleeve 32 is larger than the opening of the upper part, the lower part of the underframe 3 is provided with a waste discharge channel 31 matched with the blanking sleeve 32, and the waste discharge channel 31 penetrates through the underframe 3.
The switching groove has been seted up respectively on chassis 3 upper portion and well shell 1 lower part, can roll the installation to roller bearing 4, the panel at roller bearing 4 and middle part carries out rolling support, guarantee the stability of punching a hole and the smooth of pay-off, press cover 33 and cross sword head 5 position correspondence, be used for pressing the panel at middle part and punch a hole the position and open the cross groove, blanking cover 32 and tool bit 6 correspond, be used for carrying out blanking with the position of opening the cross groove, guarantee that the waste material is scattered garrulous to avoid establishing the adhesion with tool bit 6 extrusion deformation cover, guarantee that the blanking is smooth, the horn-shaped structure, lower part inner wall and waste material keep away from, can guarantee that the waste material drops smoothly from blanking cover 32, and the waste material drops in waste discharge passageway 31, can follow chassis 3 front and back both ends and arrange the waste, the blanking is smooth.
The hydraulic cylinder 2 in the two embodiments adopts a reciprocating hydraulic cylinder produced by Shanghai permanent-magnet mechanical equipment limited company, and a matched hydraulic system, an electromagnetic valve and a pipeline of the reciprocating hydraulic cylinder can also be provided by manufacturers.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a side blow blanking structure mould, includes mesochite (1) and chassis (3), its characterized in that: the utility model discloses a middle part is installed in middle part, well shell (1) lower part sets up bilateral symmetry's forty-five degrees slope lateral wall, well shell (1) top middle part runs through installs pneumatic cylinder (2), body frame (22) are installed to pneumatic cylinder (2) bottom, body frame (22) lower part lateral wall and well shell (1) lower part lateral wall parallel arrangement, well shell (1) lower part lateral wall runs through and installs front and back symmetrical cross sword head (5) and tool bit (6), well frame (7) are installed on cross sword head (5) and tool bit (6) top, well frame (7) and body frame (22) sliding connection.
2. The side-piercing blanking structure die of claim 1, wherein: the hydraulic cylinders (2) are symmetrically arranged front and back, and connecting pipes (21) are installed between the two hydraulic cylinders (2) in a conducting mode.
3. A side-piercing blanking structure die as defined in claim 2, wherein: the guide sleeve (12) is arranged on the lower side wall of the middle shell (1) in a penetrating mode, and the guide sleeve (12) and the lower side wall of the middle shell (1) are vertically arranged.
4. A side-piercing blanking structure die as defined in claim 3, further comprising: the top of the middle shell (1) is provided with a top frame (11), the bottom frame (3) is positioned under the middle shell (1), and the middle part of the bottom frame (3) is provided with a blanking sleeve (32) and a pressing sleeve (33) which are matched with the guide sleeve (12) in a penetrating way.
5. The side-piercing blanking structure die of claim 4, further comprising: the novel roller is characterized in that a transfer groove is respectively formed in the upper portion of the underframe (3) and the lower portion of the middle shell (1), a roller (4) is rotatably arranged in the middle of the transfer groove, and the roller (4) protrudes out of the side wall of the upper portion of the underframe (3) and the side wall of the lower portion of the middle shell (1).
6. The side-piercing blanking structure die of claim 5, further comprising: the blanking sleeve (32) corresponds to the cutter head (6) in position, the pressing sleeve (33) corresponds to the cross cutter head (5) in position, the cutter head (6) adopts a cylindrical structure, and the cross cutter head (5) adopts a cross conical structure.
7. The side-piercing blanking structure die of claim 6, wherein: the blanking sleeve (32) adopts a horn-shaped structure, the opening of the lower part of the blanking sleeve (32) is larger than the opening of the upper part, the lower part of the underframe (3) is provided with a waste discharge channel (31) matched with the blanking sleeve (32), and the waste discharge channel (31) penetrates through the underframe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223544299.6U CN218903304U (en) | 2022-12-29 | 2022-12-29 | Side punching blanking structure die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223544299.6U CN218903304U (en) | 2022-12-29 | 2022-12-29 | Side punching blanking structure die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218903304U true CN218903304U (en) | 2023-04-25 |
Family
ID=86011984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223544299.6U Active CN218903304U (en) | 2022-12-29 | 2022-12-29 | Side punching blanking structure die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218903304U (en) |
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2022
- 2022-12-29 CN CN202223544299.6U patent/CN218903304U/en active Active
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