Automobile machining stamping equipment convenient to clean

Abstract

The automobile machining stamping equipment convenient to clean comprises a mounting workbench, a stamping bottom die is mounted in the middle of the top end of the mounting workbench through bolts, a mounting top frame is fixedly mounted on the edge of the top end of the mounting workbench, and a hydraulic lifting frame is mounted in the middle of the top end of the mounting top frame in an embedded mode; a punching bottom die is fixedly connected to the position, corresponding to the top of the punching bottom die, of the bottom end of the hydraulic lifting frame, and a punching top die is fixedly connected to the position, corresponding to the top of the punching bottom die, of the bottom end of the hydraulic lifting frame. And therefore, residual metal chippings in the die in the single machining process are effectively removed, the situation that subsequent machined workpieces are damaged due to accumulation of the metal chippings in the stamping bottom die is effectively prevented, the cleaning convenience of stamping equipment is improved, and the quality of products produced by the stamping equipment is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of stamping processing, in particular to automobile processing stamping equipment which is easy to clean. Background Art

[0002] Stamping is a production technology that uses the power of conventional or special stamping equipment to directly subject sheet metal to deformation force in the die to obtain product parts with certain shapes, sizes and performances. Sheet metal, die and equipment are the three elements of stamping. Stamping is a metal cold deformation processing method, so it is called cold stamping or sheet metal stamping, or stamping for short. In the process of automobile component processing, corresponding stamping equipment is needed;

[0003] However, due to the lack of corresponding auxiliary cleaning structures during the use of stamping equipment, some metal debris will remain in the stamping die after each processing is completed. After the accumulation of these metal debris, it will cause defects on the outside of subsequent parts, thereby reducing the processing quality of the stamping equipment products. Summary of the invention

[0004] The present invention provides an automobile processing stamping equipment that is easy to clean, which can effectively solve the problem that the stamping equipment proposed in the above background technology lacks a corresponding auxiliary cleaning structure during use, resulting in some metal debris remaining in the stamping die after each processing is completed. After the accumulation of these metal debris, it will cause defects on the outer side of subsequent parts, thereby reducing the processing quality of the stamping equipment products.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automobile processing stamping equipment that is easy to clean, comprising an installation workbench, a stamping bottom die is installed in the middle of the top of the installation workbench by bolts, a mounting top frame is fixedly installed on the edge of the top of the installation workbench, a hydraulic lifting frame is embedded in the middle of the top of the mounting top frame, and a stamping top die is fixedly connected to the bottom of the hydraulic lifting frame at a position corresponding to the top of the stamping bottom die;

[0006] A side circulation rapid blowing and cleaning mechanism is provided on the top of the installation workbench;

[0007] The side circulation rapid blowing and cleaning mechanism comprises a mounting side frame, a guide side roller, a blowing swing box, a blowing fine tube, a traction fine rope, an elastic traction rope, a connecting side bolt, a blowing hose, a blowing fan, a collection filter box, an mounting inner frame, a filter inner fine net, an air guide transverse pipe, a collection elbow, a collection inclined box and an interception top net;

[0008] Both sides of the top surface of the installation workbench are fixedly connected to the installation side frames, a guide side roller is rotatably installed at a corner of the top surface of the installation side frame through a mounting plate, a blowing swing box is rotatably installed at the top of the inner side of the installation side frame through a rotating shaft, a blowing capillary is evenly and evenly fixedly connected to the middle of one side of the blowing swing box, a traction cord is fixedly connected at the middle position of both ends of the other side of the blowing capillary, the end of the traction cord is fixedly connected to an elastic traction rope, and the end of the elastic traction rope is fixedly connected to a connecting side bolt;

[0009] A blowing hose is fixedly connected to the middle of the back of the blowing swing box, and a blowing fan is fixedly connected to the end of the blowing hose at a position corresponding to the bottom of the installation workbench, and the blowing fan is powered by an external power supply, and a collecting filter box is fixedly installed at the outside of the blowing fan at a position corresponding to the bottom of the installation workbench, and an installation inner frame is embedded and installed at a position on one side of the interior of the collecting filter box, and a filter inner fine mesh is embedded and installed at a position on one side of the interior of the installation inner frame;

[0010] An air guide cross pipe is fixedly connected at the position between the back sides of the two collecting and filtering boxes, a collecting elbow is fixedly connected to the middle of one side of the air guide cross pipe, a collecting inclined box is fixedly connected to the top of the collecting elbow at a position corresponding to the side of the stamping bottom die, and an intercepting top net is embedded in the top of the inner side of the collecting inclined box.

[0011] Preferably, the stamping bottom die and the stamping top die correspond to each other, and the hydraulic lifting frame is driven by an external hydraulic device.

[0012] Preferably, the air outlet at the end of the blowing tube faces the inner cavity of the stamping bottom mold, and limiting columns are provided at both corners of the top surface of the blowing swing box, and the top surface of the limiting column fits tightly with the inner surface of the mounting side frame.

[0013] Preferably, the traction rope will not elastically expand or contract during the traction process, and the connecting side bolts are connected to both sides of the stamping top mold through threads.

[0014] Preferably, the outer side of the installation inner frame is tightly slidably fitted with the inner wall of the collection filter box, and a handle is provided in the middle of the side surface of the installation inner frame.

[0015] Preferably, the inner cavity of the collecting inclined box is interconnected with the inner cavity of the collecting filter box through the air guide cross pipe and the collecting elbow, and the top surface of the collecting inclined box is flush with the top surface of the stamping bottom mold.

[0016] Preferably, a linkage lifting, blowing and discharging mechanism is provided at the bottom of the stamping top die;

[0017] The linkage lifting blowing and discharging mechanism comprises an installation top box, a buffer spring, a driving push rod, a rubber extrusion column, a driving air cylinder, a limit inner ring, a support spring, a transmission push rod, a one-way air suction valve, a one-way air intake valve, a blowing horizontal pipe, a blowing valve, a blowing bottom box and a discharging capillary tube;

[0018] The four corners of the bottom surface of the stamping top die are all embedded with a mounting top box through threads, a buffer spring is fixedly connected to the middle of the top inner side of the mounting top box, a driving push rod is fixedly connected to the bottom end of the buffer spring at a position corresponding to the inner position of the mounting top box, and a rubber extrusion column is fixedly connected to the middle of the bottom end of the driving push rod;

[0019] A driving air cylinder is fixedly installed at the four corners of the bottom surface of the stamping bottom die on the inner side of the installation workbench, a limiting inner ring is embedded in the top of the inner side of the driving air cylinder, a supporting spring is fixedly installed in the middle of the inner bottom surface of the driving air cylinder, and a transmission push rod is fixedly connected to the top of the supporting spring at a position corresponding to the inner side of the driving air cylinder;

[0020] A one-way air intake valve is fixedly connected to the top of one side of the driving air cylinder through a pipeline, a one-way air intake valve is fixedly connected to the bottom of one side of the driving air cylinder through a pipeline, a blowing cross pipe is fixedly connected between the two driving air cylinders on the same side, a blowing valve is fixedly connected to the middle of one side of the blowing cross pipe through a pipeline, a blowing bottom box is fixedly connected between the two blowing valves through a pipeline, and a discharge capillary tube is fixedly connected to the middle of the top of the blowing bottom box.

[0021] Preferably, the outer side of the driving push rod is tightly slidably fitted with the inner wall of the mounting top box, and the bottom end of the rubber extrusion column is aligned with the top surface of the driving push rod.

[0022] Preferably, the outer side of the bottom of the transmission push rod is tightly slidably fitted with the inner wall of the driving air cylinder, and the transmission push rod slides through the four corners of the stamping bottom die.

[0023] Preferably, the top surface of the blowing bottom box is fixedly connected to the inner top surface of the installation workbench, the discharge capillary penetrates the bottom of the stamping bottom die, and the top surface of the discharge capillary is flush with the bottom surface of the inner cavity of the stamping bottom die.

[0024] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0025] 1. A side circulation rapid blowing and cleaning mechanism is set up. Through the mutual cooperation between the internal components of the side circulation rapid blowing and cleaning mechanism, the cleaning process of the stamping equipment is optimized. Through the mutual cooperation between the blowing fan and the components thereon, the inside of the stamping bottom die and the stamping top die are continuously blown and cleaned through the blowing capillary during the opening process, thereby effectively removing the metal debris remaining in the single processing process inside the mold, effectively preventing the accumulation of metal debris inside the stamping bottom die from causing damage to the subsequent processing workpiece, improving the convenience of stamping equipment cleaning, and effectively improving the quality of products produced by stamping equipment;

[0026] At the same time, through the mutual cooperation of the traction rope and the internal components of the elastic traction rope, the blowing swing box and the blowing tube can swing with the lifting and lowering of the stamping top mold, and then the blowing range of the continuous airflow is effectively improved through the swing of the blowing tube, and the metal debris diffused by the blowing is collected through the collection filter box and the collection inclined box, which effectively avoids the stamping equipment from polluting the surrounding environment during the cleaning process, thereby effectively improving the environmental friendliness of the stamping equipment.

[0027] 2. A linkage lifting, blowing and discharging mechanism is provided. Through the mutual cooperation between the components inside the linkage lifting, blowing and discharging mechanism, the discharging process inside the stamping bottom die is optimized. The driving ejector rod and the transmission ejector rod can generate reciprocating alternating airflow inside the driving air cylinder, and in the process of workpiece removal, a continuous airflow is generated inside the discharging capillary to assist the separation of the workpiece inside the stamping bottom die, thereby effectively improving the convenience of the workpiece removal inside the stamping bottom die and improving the smoothness of the use of the stamping equipment;

[0028] At the same time, through the cooperation between the buffer spring, the driving ejector rod, the support spring and the transmission ejector rod, the closing process of the stamping bottom die and the stamping top die is buffered, which effectively prevents the stamping equipment from being damaged by rigid collision during use, thereby effectively improving the safety and service life of the stamping equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0030] Figure 1 It is a schematic diagram of the structure of the present invention;

[0031] Figure 2 It is a structural schematic diagram of the installation of the stamping bottom die of the present invention;

[0032] Figure 3 It is a structural schematic diagram of the installation of the collecting inclined box of the present invention;

[0033] Figure 4 It is a structural schematic diagram of the side circulation rapid blowing and cleaning mechanism of the present invention;

[0034] Figure 5 It is a structural schematic diagram of the installation of the inner fine mesh of the filter of the present invention;

[0035] Figure 6 It is a structural schematic diagram of the linkage lifting, blowing and discharging mechanism of the present invention;

[0036] Figure 7 It is a structural schematic diagram of the installation of the transmission top rod of the present invention;

[0037] Numbers in the figure: 1. Install the workbench; 2. Stamping bottom die; 3. Install the top frame; 4. Hydraulic lifting frame; 5. Stamping top die;

[0038] 6. Side circulation rapid blowing and cleaning mechanism; 601. Install side frame; 602. Guide side roller; 603. Blowing swing box; 604. Blowing fine tube; 605. Towing fine rope; 606. Elastic towing rope; 607. Connecting side bolt; 608. Blowing hose; 609. Blowing fan; 610. Collecting filter box; 611. Install inner frame; 612. Filter inner fine net; 613. Air guide cross pipe; 614. Collecting elbow; 615. Collecting inclined box; 616. Intercepting top net;

[0039] 7. Linked lifting blowing and discharging mechanism; 701. Installing top box; 702. Buffer spring; 703. Driving push rod; 704. Rubber extrusion column; 705. Driving air cylinder; 706. Limiting inner ring; 707. Support spring; 708. Transmission push rod; 709. One-way air suction valve; 710. One-way air inlet valve; 711. Blowing horizontal pipe; 712. Blowing valve; 713. Blowing bottom box; 714. Discharging capillary tube. DETAILED DESCRIPTION

[0040] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0041] Example: Figure 1-7 As shown, the present invention provides a technical solution, an automobile processing stamping equipment that is easy to clean, comprising an installation workbench 1, a stamping bottom die 2 is installed at the middle of the top of the installation workbench 1 by bolts, a mounting top frame 3 is fixedly installed at the edge of the top of the installation workbench 1, a hydraulic lifting frame 4 is embedded and installed at the middle of the top of the mounting top frame 3, and a stamping top die 5 is fixedly connected to the bottom of the hydraulic lifting frame 4 corresponding to the top position of the stamping bottom die 2;

[0042] A side circulation rapid blowing and cleaning mechanism 6 is provided on the top of the installation workbench 1;

[0043] The side circulation rapid blowing and cleaning mechanism 6 comprises a mounting side frame 601, a guide side roller 602, a blowing swing box 603, a blowing fine tube 604, a traction fine rope 605, an elastic traction rope 606, a connecting side bolt 607, a blowing hose 608, a blowing fan 609, a collection filter box 610, an installation inner frame 611, a filter inner fine net 612, an air guide transverse pipe 613, a collection elbow 614, a collection inclined box 615 and an interception top net 616;

[0044] Both sides of the top surface of the installation workbench 1 are fixedly connected with installation side frames 601, a guide side roller 602 is rotatably installed at one corner of the top surface of the installation side frame 601 through a mounting plate, a blowing swing box 603 is rotatably installed at the top of the inner side of the installation side frame 601 through a rotating shaft, and a blowing capillary 604 is evenly and evenly fixedly connected to the middle of one side of the blowing swing box 603, the stamping bottom die 2 and the stamping top die 5 correspond to each other, the hydraulic lifting frame 4 is driven by an external hydraulic device, the air outlet at the end of the blowing capillary 604 faces the inner cavity of the stamping bottom die 2, and limiting columns are arranged at both corners of the top surface of the blowing swing box 603, and the top surface of the limiting column is tightly fitted with the inner side surface of the installation side frame 601;

[0045] A traction rope 605 is fixedly connected at the middle position of both ends of the other side of the blowing tube 604, and an elastic traction rope 606 is fixedly connected to the end of the traction rope 605. A connecting side bolt 607 is fixedly connected to the end of the elastic traction rope 606. The traction rope 605 will not elastically expand and contract during the traction process. The connecting side bolt 607 is connected to the two sides of the stamping top mold 5 through a thread.

[0046] A blowing hose 608 is fixedly connected to the middle of the back of the blowing swing box 603, and a blowing fan 609 is fixedly connected to the end of the blowing hose 608 at the corresponding bottom position of the installation workbench 1. The blowing fan 609 is powered by an external power supply, and a collecting filter box 610 is fixedly installed at the outside of the blowing fan 609 at the corresponding bottom position of the installation workbench 1. An installation inner frame 611 is embedded and installed at one side of the inside of the collecting filter box 610, and a filter inner fine mesh 612 is embedded and installed at one side of the inside of the installation inner frame 611. The outer side of the installation inner frame 611 is tightly slidably fitted with the inner wall of the collecting filter box 610, and a pull handle is provided in the middle of the side of the installation inner frame 611;

[0047] An air guide cross pipe 613 is fixedly connected between the backs of the two collecting filter boxes 610, a collecting elbow pipe 614 is fixedly connected to the middle of one side of the air guide cross pipe 613, a collecting inclined box 615 is fixedly connected to the top of the collecting elbow pipe 614 corresponding to the position on the side of the stamping bottom mold 2, an intercepting top net 616 is embedded in the top of the inner side of the collecting inclined box 615, the inner cavity of the collecting inclined box 615 is connected to the inner cavity of the collecting filter box 610 through the air guide cross pipe 613 and the collecting elbow pipe 614, the top surface of the collecting inclined box 615 is flush with the top surface of the stamping bottom mold 2, and the air is blown quickly through the side circulation The mutual cooperation between the components inside the cleaning mechanism 6 optimizes the cleaning process of the stamping equipment. Through the mutual cooperation between the blowing fan 609 and the components thereon, the stamping bottom die 2 and the stamping top die 5 are continuously blown and cleaned inside the stamping bottom die 2 through the blowing capillary 604 during the opening process, thereby effectively removing the metal debris remaining in the single processing process inside the die, effectively preventing the accumulation of metal debris inside the stamping bottom die 2 from causing damage to the subsequent processing workpiece, improving the convenience of cleaning the stamping equipment, and effectively improving the quality of the products produced by the stamping equipment;

[0048] At the same time, through the cooperation of the components inside the traction rope 605 and the elastic traction rope 606, the blowing swing box 603 and the blowing thin tube 604 can swing along with the lifting and lowering of the stamping top mold 5, thereby effectively increasing the blowing range of the continuous airflow through the swing of the blowing thin tube 604, and collecting the metal debris blown and diffused through the collection filter box 610 and the collection inclined box 615, effectively avoiding the stamping equipment from polluting the surrounding environment during the cleaning process, thereby effectively improving the environmental friendliness of the stamping equipment;

[0049] A linkage lifting, blowing and discharging mechanism 7 is provided at the bottom of the stamping top die 5;

[0050] The linkage lifting blowing and discharging mechanism 7 includes a mounting top box 701, a buffer spring 702, a driving top rod 703, a rubber extrusion column 704, a driving air cylinder 705, a limiting inner ring 706, a supporting spring 707, a transmission top rod 708, a one-way air suction valve 709, a one-way air inlet valve 710, a blowing horizontal pipe 711, a blowing valve 712, a blowing bottom box 713 and a discharging capillary 714;

[0051] The four corners of the bottom surface of the stamping top die 5 are all installed with a mounting top box 701 through thread embedding, and a buffer spring 702 is fixedly connected to the middle of the top inner side of the mounting top box 701, and a driving top rod 703 is fixedly connected to the bottom end of the buffer spring 702 corresponding to the internal position of the mounting top box 701, and a rubber extrusion column 704 is fixedly connected to the middle of the bottom end of the driving top rod 703;

[0052] A driving cylinder 705 is fixedly installed at the four corners of the bottom surface of the stamping bottom die 2 on the inner side of the installation workbench 1, a limiting inner ring 706 is embedded in the inner top of the driving cylinder 705, a supporting spring 707 is fixedly installed in the middle of the inner bottom surface of the driving cylinder 705, a transmission push rod 708 is fixedly connected to the top of the supporting spring 707 corresponding to the internal position of the driving cylinder 705, the outer side of the driving push rod 703 and the inner wall of the installation top box 701 are tightly slidably fitted, the bottom end of the rubber extrusion column 704 and the top surface of the driving push rod 708 are aligned with each other, the outer side of the bottom of the driving push rod 708 and the inner wall of the driving cylinder 705 are tightly slidably fitted, and the driving push rod 708 slides through the four corners of the stamping bottom die 2;

[0053] A one-way air suction valve 709 is fixedly connected to the top of one side of the driving air cylinder 705 through a pipeline, a one-way air intake valve 710 is fixedly connected to the bottom of one side of the driving air cylinder 705 through a pipeline, a blowing transverse pipe 711 is fixedly connected between the two driving air cylinders 705 on the same side, a blowing valve 712 is fixedly connected to the middle of one side of the blowing transverse pipe 711 through a pipeline, a blowing bottom box 713 is fixedly connected between the two blowing valves 712 through a pipeline, a discharge capillary 714 is fixedly connected to the middle of the top of the blowing bottom box 713, the top surface of the blowing bottom box 713 is fixedly connected to the inner top surface of the installation workbench 1, and the discharge capillary 714 is fixedly connected to the inner top surface of the installation workbench 1. 4 penetrates the bottom of the stamping bottom die 2, and the top surface of the discharge tube 714 is flush with the bottom surface of the inner cavity of the stamping bottom die 2. The discharge process inside the stamping bottom die 2 is optimized through the mutual cooperation between the components inside the linkage lifting and blowing discharge mechanism 7. The driving ejector rod 703 and the transmission ejector rod 708 can generate a reciprocating alternating airflow inside the driving air cylinder 705, and in the process of workpiece removal, a continuous airflow is generated inside the discharge tube 714 to assist the separation of the workpiece inside the stamping bottom die 2, thereby effectively improving the convenience of the workpiece removal inside the stamping bottom die 2 and improving the smoothness of the use of the stamping equipment;

[0054] At the same time, through the mutual cooperation between the buffer spring 702, the driving push rod 703, the support spring 707 and the transmission push rod 708, the mold closing process of the stamping bottom mold 2 and the stamping top mold 5 is buffered, which effectively prevents the stamping equipment from being damaged by rigid collision during use, thereby effectively improving the safety and service life of the stamping equipment.

[0055] Working principle and use process of the present invention: In the process of using stamping equipment to process automobile parts, the present invention needs to first transport the plate to the top of the stamping bottom die 2, and then drive the stamping top die 5 and the stamping bottom die 2 to approach each other through the hydraulic lifting frame 4 installed on the top of the top frame 3, and then process the plate through the cooperation between the stamping bottom die 2 and the stamping top die 5;

[0056] In the process of extruding the sheet material by the stamping bottom die 2 and the stamping top die 5, when the stamping top die 5 descends, the top box 701 is installed to drive the components below to descend synchronously, and after the bottom end of the rubber extrusion column 704 contacts the top surface of the driving push rod 708, the buffer spring 702 can be used to buffer between the stamping bottom die 2 and the stamping top die 5, so as to prevent the driving push rod 703 from being damaged during the rigid contact process;

[0057] The driving push rod 708 is driven by the driving push rod 703 and the rubber extrusion column 704, so that the external air flow can be sucked into the upper cavity of the driving cylinder 705 through the one-way suction valve 709 during the descending process, and the air in the lower layer of the driving cylinder 705 is discharged through the blowing valve 712 at the same time, so as to realize the energy storage process inside the driving cylinder 705;

[0058] During the separation process between the stamping bottom die 2 and the stamping top die 5, the driving push rod 708 is continuously pushed upward by the supporting spring 707, so that the airflow inside the upper cavity of the driving air cylinder 705 is introduced into the interior of the blowing transverse tube 711, and the blowing airflow passes through the blowing valve 712 to enter the interior of the blowing bottom box 713, and the continuous airflow is introduced into the stamping bottom die 2 through the discharge capillary 714, so that the inner cavity of the stamping bottom die 2 can generate a continuous rising airflow, and the separation of the workpiece inside the stamping bottom die 2 is assisted by the continuous rising airflow;

[0059] After the formed tool is ejected, the inner cavity of the stamping bottom mold 2 needs to be cleaned. When cleaning the inside of the stamping bottom mold 2, the blowing fan 609 is started to continuously suck the airflow inside the collecting filter box 610, and a continuous negative pressure is generated inside the collecting inclined box 615 through the collecting filter box 610, and the continuous airflow is introduced into the blowing hose 608 through the blowing fan 609;

[0060] Then, the continuous airflow is introduced into the blowing swing box 603 through the blowing hose 608, and the continuous airflow is blown into the inside of the stamping bottom die 2 through the blowing capillary 604, and then the inner cavity of the stamping bottom die 2 is cleaned by the continuous airflow, so that the metal debris in the inner cavity of the stamping bottom die 2 is blown up;

[0061] The metal debris blown out from the inside of the stamping bottom die 2 is collected by the negative pressure at the top of the collecting inclined box 615, so that the metal debris can enter the inside of the collecting inclined box 615 along with the airflow through the intercepting top net 616, and the impurities and the airflow are introduced into the inside of the collecting filter box 610 through the collecting elbow 614 and the air guide cross pipe 613. In the process of the mixed airflow flowing through the inside of the collecting filter box 610, the metal debris in the circulating airflow is intercepted and collected by installing the inner frame 611 and the filtering inner fine net 612, thereby realizing the cleaning of the inside of the stamping bottom die 2 and ensuring the cleanliness of the inside of the stamping equipment;

[0062] In addition, during the lifting and lowering process of the stamping top mold 5, the elastic traction rope 606 and the traction thin rope 605 are driven to move by connecting the side bolts 607, and during the movement of the elastic traction rope 606 and the traction thin rope 605, the movement trajectory is guided by the guide side rollers 602, and then the traction thin rope 605 drives the blowing swing box 603 to swing, so that the stamping top mold 5 drives the blowing thin pipe 604 to swing downward during the descent process, and drives the blowing thin pipe 604 to swing upward during the ascending process of the stamping top mold 5;

[0063] Through the cooperation between the blowing fan 609 and the components thereon, the inside of the stamping bottom die 2 and the stamping top die 5 are continuously blown and cleaned through the blowing capillary 604 during the opening process, thereby effectively removing the metal debris remaining in the single processing process inside the die, effectively preventing the accumulation of metal debris inside the stamping bottom die 2 from causing damage to the subsequent processing workpiece, improving the convenience of cleaning the stamping equipment, and effectively improving the quality of the products produced by the stamping equipment;

[0064] At the same time, by pulling the thin rope 605 and the elastic pulling rope 606, the blowing swing box 603 and the blowing tube 604 can swing with the lifting and lowering of the stamping top mold 5, and then the swing of the blowing tube 604 effectively increases the blowing range of the continuous airflow, and the metal debris diffused by the blowing is collected by the collecting filter box 610 and the collecting inclined box 615, which effectively avoids the stamping equipment from polluting the surrounding environment during the cleaning process, thereby effectively improving the environmental friendliness of the stamping equipment.

[0065] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automobile processing and stamping equipment that is easy to clean, comprising a mounting workbench (1), characterized in that: A stamping bottom die (2) is installed at the middle of the top of the installation workbench (1) by means of bolts, a mounting top frame (3) is fixedly installed at the edge of the top of the installation workbench (1), a hydraulic lifting frame (4) is embedded and installed at the middle of the top of the installation top frame (3), and a stamping top die (5) is fixedly connected at the bottom of the hydraulic lifting frame (4) corresponding to the top position of the stamping bottom die (2); The top of the installation workbench (1) is provided with a side circulation rapid blowing and cleaning mechanism (6); The side circulation rapid blowing and cleaning mechanism (6) comprises a mounting side frame (601), a guide side roller (602), a blowing swing box (603), a blowing fine tube (604), a traction fine rope (605), an elastic traction rope (606), a connecting side bolt (607), a blowing hose (608), a blowing fan (609), a collection filter box (610), a mounting inner frame (611), a filter inner fine net (612), an air guide transverse pipe (613), a collection elbow (614), a collection inclined box (615) and an interception top net (616); Both sides of the top surface of the installation workbench (1) are fixedly connected to installation side frames (601); a guide side roller (602) is rotatably installed at a corner of the top surface of the installation side frame (601) through a mounting plate; a blowing swing box (603) is rotatably installed at the top of the inner side of the installation side frame (601) through a rotating shaft; a blowing tube (604) is evenly and evenly fixedly connected to the middle of one side of the blowing swing box (603); a traction rope (605) is fixedly connected to the middle of both ends of the other side of the blowing tube (604); an elastic traction rope (606) is fixedly connected to the end of the traction rope (605); and a connecting side bolt (607) is fixedly connected to the end of the elastic traction rope (606); A blowing hose (608) is fixedly connected to the middle of the back of the blowing swing box (603); a blowing fan (609) is fixedly connected to the end of the blowing hose (608) at a position corresponding to the bottom of the installation workbench (1); the blowing fan (609) is powered by an external power supply; a collecting filter box (610) is fixedly installed at the outside of the blowing fan (609) at a position corresponding to the bottom of the installation workbench (1); an installation inner frame (611) is embedded and installed at a position on one side of the interior of the collecting filter box (610); and a filtering inner fine mesh (612) is embedded and installed at a position on one side of the interior of the installation inner frame (611); An air guide transverse pipe (613) is fixedly connected at a position between the backs of the two collecting and filtering boxes (610), a collecting elbow pipe (614) is fixedly connected at the middle of one side of the air guide transverse pipe (613), a collecting inclined box (615) is fixedly connected at a position on the top of the collecting elbow pipe (614) corresponding to one side of the stamping bottom die (2), and an intercepting top net (616) is embedded and installed at the top of the inner side of the collecting inclined box (615).

2. The easy-to-clean automobile processing and stamping equipment according to claim 1, characterized in that: The stamping bottom die (2) and the stamping top die (5) correspond to each other, and the hydraulic lifting frame (4) is driven by an external hydraulic device.

3. The easy-to-clean automobile processing and stamping equipment according to claim 1, characterized in that: The air outlet at the end of the blowing tube (604) faces the inner cavity of the stamping bottom mold (2), and limiting columns are arranged at two corners of the top surface of the blowing swing box (603), and the top surface of the limiting column is tightly fitted with the inner side surface of the mounting side frame (601).

4. The easy-to-clean automobile processing and stamping equipment according to claim 1, characterized in that: The traction rope (605) will not perform elastic expansion and contraction during the traction process, and the connecting side bolt (607) is connected to the two sides of the stamping top mold (5) through threads.

5. The easy-to-clean automobile processing and stamping equipment according to claim 1, characterized in that: The outer side of the installation inner frame (611) is tightly slidably fitted with the inner wall of the collection filter box (610), and a handle is provided in the middle of the side of the installation inner frame (611).

6. The easy-to-clean automobile processing and stamping equipment according to claim 1, characterized in that: The inner cavity of the collecting inclined box (615) is communicated with the inner cavity of the collecting filter box (610) via the air guide transverse pipe (613) and the collecting curved pipe (614), and the top surface of the collecting inclined box (615) is flush with the top surface of the stamping bottom die (2).

7. The easy-to-clean automobile processing and stamping equipment according to claim 1, characterized in that: The bottom of the stamping top die (5) is provided with a linkage lifting, blowing and discharging mechanism (7); The linkage lifting blowing and discharging mechanism (7) comprises a mounting top box (701), a buffer spring (702), a driving top rod (703), a rubber extrusion column (704), a driving air cylinder (705), a limiting inner ring (706), a supporting spring (707), a driving top rod (708), a one-way air suction valve (709), a one-way air intake valve (710), a blowing transverse pipe (711), a blowing valve (712), a blowing bottom box (713) and a discharging capillary tube (714); A mounting top box (701) is installed at the four corners of the bottom surface of the punching top die (5) through thread embedding, a buffer spring (702) is fixedly connected to the middle of the top inner side of the mounting top box (701), a driving top rod (703) is fixedly connected to the bottom end of the buffer spring (702) at a position corresponding to the inside of the mounting top box (701), and a rubber extrusion column (704) is fixedly connected to the middle of the bottom end of the driving top rod (703); A driving cylinder (705) is fixedly installed at the four corners of the bottom surface of the punching bottom die (2) on the inner side of the installation workbench (1), a limiting inner ring (706) is embedded in the inner top of the driving cylinder (705), a supporting spring (707) is fixedly installed in the middle of the inner bottom surface of the driving cylinder (705), and a transmission push rod (708) is fixedly connected to the top of the supporting spring (707) at a position corresponding to the inside of the driving cylinder (705); A one-way air suction valve (709) is fixedly connected to the top of one side of the driving air cylinder (705) through a pipeline, a one-way air intake valve (710) is fixedly connected to the bottom of one side of the driving air cylinder (705) through a pipeline, a blowing transverse pipe (711) is fixedly connected between the two driving air cylinders (705) located on the same side, a blowing valve (712) is fixedly connected to the middle of one side of the blowing transverse pipe (711) through a pipeline, a blowing bottom box (713) is fixedly connected between the two blowing valves (712) through a pipeline, and a discharge capillary tube (714) is fixedly connected to the middle of the top of the blowing bottom box (713).

8. The easy-to-clean automobile processing and stamping equipment according to claim 7, characterized in that: The outer side of the driving push rod (703) is tightly slidably fitted with the inner wall of the mounting top box (701), and the bottom end of the rubber extrusion column (704) is aligned with the top surface of the driving push rod (708).

9. The easy-to-clean automobile processing and stamping equipment according to claim 7, characterized in that: The outer side of the bottom of the transmission push rod (708) is tightly slidably fitted with the inner wall of the driving air cylinder (705), and the transmission push rod (708) slides through the four corners of the stamping bottom die (2).

10. The easy-to-clean automobile processing and stamping equipment according to claim 7, characterized in that: The top surface of the blowing bottom box (713) is fixedly connected to the inner top surface of the mounting workbench (1), the discharge capillary (714) passes through the bottom of the stamping bottom die (2), and the top surface of the discharge capillary (714) is flush with the bottom surface of the inner cavity of the stamping bottom die (2).

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