Disclosure of utility model
The utility model aims to provide a continuous stamping die for mechanical parts, which solves the problems that the existing continuous stamping die cannot effectively clean impurities and scraps attached in a lower die seat only by sucking air, and the cleaning effect is reduced.
The utility model provides a continuous stamping die for mechanical parts, which comprises a frame, a rotating seat, a rotating disc, a lower die holder, a hydraulic cylinder and an upper die holder, wherein the rotating seat is rotationally arranged on the frame, the rotating disc is fixedly arranged on the rotating seat, the lower die holder is arranged on one side of the rotating disc, the hydraulic cylinder is arranged on the frame, the upper die holder is arranged on the output end of the hydraulic cylinder, and the continuous stamping die further comprises a cleaning assembly, the cleaning assembly comprises a mounting plate, a rotating tube, a driving motor, a suction tube, a cleaning brush, a negative pressure member and a lifting member, the lifting member is arranged on the frame, the mounting plate is connected with the frame through the lifting member, the driving motor is connected with the mounting plate and is positioned on one side of the mounting plate, the rotating tube is arranged on the driving motor and is connected with the output end of the driving motor, the suction tube is fixedly connected with the rotating tube and is communicated with the rotating tube and is arranged on the rotating tube, the cleaning brush is connected with the suction tube and is arranged on the suction tube.
The negative pressure component comprises an air pump, a collecting box, a fixing sleeve and a connecting pipe, wherein the fixing sleeve is fixedly connected with the mounting plate, communicated with the rotating pipe and sleeved on the rotating pipe, the collecting box is fixedly connected with the mounting plate and located on one side of the mounting plate, two ends of the connecting pipe are respectively communicated with the collecting box and the fixing sleeve, the connecting pipe is mounted on the fixing sleeve, and the air pump is fixedly connected with the mounting plate, located on one side of the mounting plate and communicated with the collecting box through a pipeline.
The negative pressure component further comprises a filter screen, wherein the filter screen is fixedly connected with the collecting box and is positioned in the collecting box.
The lifting member comprises a driving seat, a lifting rod, a spring and a lifting seat, wherein the driving seat is fixedly connected with the turntable and is positioned on one side of the turntable, which is close to the rotating seat, the spring is connected with the frame and is positioned in the frame, the lifting seat is connected with the spring and is fixedly connected with the mounting plate and is positioned at one end of the spring, and the lifting rod is fixedly connected with the lifting seat, is abutted to the driving seat and is positioned on one side of the lifting seat, which is close to the driving seat.
The lifting component further comprises a guide rod, wherein the guide rod is fixedly connected with the frame, is in sliding connection with the lifting seat and is positioned in the frame.
According to the continuous stamping die for mechanical parts, after a worker takes down the mechanical parts stamped on the lower die holder, the turntable continuously rotates and drives the lower die holder to rotate, so that the lower die holder after blanking is moved to the position below the suction pipe, at the moment, the lifting component drives the mounting plate to descend, the mounting plate drives the rotating pipe, the suction pipe and the cleaning brush to extend into the lower die holder, then the driving motor and the negative pressure component are started, the driving motor drives the rotating pipe to rotate, the rotating pipe drives the suction pipe and the cleaning brush to rotate, the cleaning brush can brush down impurities and waste scraps attached to the surface of the lower die holder, and the negative pressure component withdraws air inside the rotating pipe and the suction pipe, so that the suction pipe can suck the impurities and the waste scraps, and the purpose of cleaning the lower die holder is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a continuous press die for mechanical parts according to a first embodiment of the present utility model.
Fig. 2 is a schematic view of a mounting structure of a rotary seat according to a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a lifting member according to a first embodiment of the present utility model.
Fig. 4 is an enlarged view at a of fig. 3 of a first embodiment of the present utility model.
Fig. 5 is a schematic view of a mounting structure of a cleaning brush according to a first embodiment of the present utility model.
Fig. 6 is a schematic view of a mounting structure of a spring according to a second embodiment of the present utility model.
In the figure, 101-machine frame, 102-rotating seat, 103-turntable, 104-lower die holder, 105-hydraulic cylinder, 106-upper die holder, 107-rotating motor, 108-driving gear, 109-gear ring, 110-cleaning component, 111-mounting plate, 112-rotating tube, 113-driving motor, 114-suction tube, 115-cleaning brush, 116-negative pressure component, 117-lifting component, 118-air pump, 119-collecting box, 120-fixing sleeve, 121-connecting tube, 122-filter screen, 201-driving seat, 202-lifting rod, 203-spring, 204-lifting seat, 205-driving projection and 206-guide rod.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
Referring to fig. 1 to 5, fig. 1 is a schematic overall structure of a continuous stamping die for mechanical parts, fig. 2 is a schematic installation structure of a rotating base, fig. 3 is a schematic structure of a lifting member, fig. 4 is an enlarged view of a portion a of fig. 3, and fig. 5 is a schematic installation structure of a cleaning brush.
The utility model provides a continuous stamping die for mechanical parts, which comprises a frame 101, a rotating seat 102, a turntable 103, a lower die holder 104, a hydraulic cylinder 105, an upper die holder 106 and a cleaning assembly 110, wherein the cleaning assembly 110 comprises a mounting plate 111, a rotating tube 112, a driving motor 113, a suction tube 114, a cleaning brush 115, a negative pressure component 116 and a lifting component 117, the negative pressure component 116 comprises an air pump 118, a collecting box 119, a fixed sleeve 120, a connecting tube 121 and a filter screen 122, the rotating tube 112, the suction tube 114 and the cleaning brush 115 are driven to rotate by the rotating motor 107, so that the cleaning brush 115 can brush off impurities and scraps attached to the lower die holder 104, the suction tube 114 and the air inside the rotating tube 112 can be pumped out by the negative pressure component 116, and the suction tube 114 can suck the brushed impurities and scraps, so that the cleaning effect on the lower die holder 104 is improved, and it can be understood that the scheme can be used for solving the problem of lifting the mounting plate 111 when the cleaning effect on the lower die holder 104 is improved.
For the specific embodiment, the rotating seat 102 rotates and rotates on the frame 101, the rotary table 103 is fixedly arranged on the rotating seat 102, the lower die holder 104 is arranged on one side of the rotary table 103, the hydraulic cylinder 105 is arranged on the frame 101, the upper die holder 106 is arranged on the output end of the hydraulic cylinder 105, a driving structure is further arranged in the frame 101 and comprises a rotating motor 107, a driving gear 108 and a gear ring 109, the rotating motor 107 is arranged in the frame 101, the driving gear 108 is arranged on the output end of the rotating motor 107, the gear ring 109 is sleeved on the rotating seat 102 and meshed with the driving gear 108, the rotating motor 107 drives the driving gear 108 to rotate, the driving gear 108 drives the gear ring 109 to rotate, the rotating seat 102 and the rotary table 103 are driven by the gear ring 109, a plurality of lower die holders 104 are arranged on the rotary table 103, when in use, a worker performs punching press on the upper die holder 104, then drives the upper die holder 103 to rotate, the lower die holder 104 and then drives the lower die holder 103 to reset the upper die holder 104, and then the lower die holder 104 is driven by the lower die holder 103, and the lower die holder 106 is driven by the lower die holder 103, and the hydraulic cylinder 106 is further moved to realize the purpose of continuously punching press the upper die holder 104, and the lower die holder 106 is completed, and the machine is further moved by the lower die holder 106, and the machine is driven by the lower die holder 106 is driven to realize the purpose of the punch press.
Wherein the lifting member 117 is disposed on the frame 101, the mounting plate 111 is connected with the frame 101 through the lifting member 117, the driving motor 113 is connected with the mounting plate 111 and is located at one side of the mounting plate 111, the rotating tube 112 is disposed on the driving motor 113 and is connected with an output end of the driving motor 113, the suction tube 114 is fixedly connected with the rotating tube 112 and is communicated with the rotating tube 112 and is disposed on the rotating tube 112, the cleaning brush 115 is connected with the suction tube 114 and is disposed on the suction tube 114, and the negative pressure member 116 is disposed on the mounting plate 111; the lifting member 117 can drive the mounting plate 111 to lift, the negative pressure member 116 can draw out air in the rotating tube 112, the suction tube 114 is L-shaped, a plurality of suction holes are formed in the suction tube 114, when a worker takes down the punched mechanical parts on the lower die holder 104, the turntable 103 continues to rotate and drives the lower die holder 104 to rotate, the lower die holder 104 after blanking is completed moves below the suction tube 114, at the moment, the lifting member 117 drives the mounting plate 111 to descend, the mounting plate 111 drives the rotating tube 112, the suction tube 114 and the cleaning brush 115 to extend into the lower die holder 104, then the driving motor 113 and the negative pressure member 116 are started, the driving motor 113 drives the rotating tube 112 to rotate, the rotating tube 112 drives the suction tube 114 and the cleaning brush 115 to rotate, the cleaning brush 115 can remove impurities and scraps attached to the surface of the lower die holder 104, the negative pressure member 116 draws out the air in the rotating tube 112 and the waste air in the rotating tube 112, the suction pipe 114 can suck impurities and scraps, so that the cleaning of the lower die holder 104 is completed, and the purpose of improving the cleaning effect of the lower die holder 104 is achieved.
The fixed sleeve 120 is fixedly connected with the mounting plate 111, is communicated with the rotating pipe 112 and is sleeved on the rotating pipe 112, the collecting box 119 is fixedly connected with the mounting plate 111 and is positioned on one side of the mounting plate 111, two ends of the connecting pipe 121 are respectively communicated with the collecting box 119 and the fixed sleeve 120, the connecting pipe 121 is mounted on the fixed sleeve 120, and the air pump 118 is fixedly connected with the mounting plate 111, is positioned on one side of the mounting plate 111 and is communicated with the collecting box 119 through a pipeline.
Meanwhile, the filter screen 122 is fixedly connected with the collecting box 119 and is located inside the collecting box 119.
The air pump 118 is used for pumping out the air in the collecting box 119, so that the connecting pipe 121, the rotating pipe 112 and the suction pipe 114 can suck the air, impurities and waste scraps are sucked, after the impurities and the waste scraps enter the collecting box 119, the impurities and the waste scraps are filtered through the filter screen 122, the impurities and the waste scraps are left in the collecting box 119, and the air can be discharged through the filter screen 122, so that the purpose of collecting the sucked impurities and the waste scraps is achieved.
When the mechanical part continuous stamping die of this embodiment is used, after the lower die holder 104 after blanking rotates to the suction pipe 114, the lifting member 117 drives the mounting plate 111 to descend, so that the mounting plate 111 drives the rotating pipe 112, the suction pipe 114 and the cleaning brush 115 to descend, so that the suction pipe 114 and the cleaning brush 115 extend into the lower die holder 104, at this time, the driving motor 113 drives the rotating pipe 112, the suction pipe 114 and the cleaning brush 115 to rotate, so as to brush off impurities and scraps attached to the inside of the lower die holder 104, and the negative pressure member 116 draws out air inside the rotating pipe 112 and the suction pipe 114, so that the suction pipe 114 can suck the brushed impurities and scraps, thereby improving the cleaning effect on the lower die holder 104.
Second embodiment:
Referring to fig. 6, fig. 6 is a schematic view of the installation structure of the spring of the second embodiment, where the lifting member 117 of the present embodiment includes a driving seat 201, a lifting rod 202, a spring 203, a lifting seat 204 and a guide rod 206.
For the embodiment, the driving seat 201 is fixedly connected with the turntable 103 and is located at one side of the turntable 103 close to the rotating seat 102, the spring 203 is connected with the frame 101 and is located in the frame 101, the lifting seat 204 is connected with the spring 203 and is fixedly connected with the mounting plate 111 and is located at one end of the spring 203, the lifting rod 202 is fixedly connected with the lifting seat 204 and is abutted with the driving seat 201 and is located at one side of the lifting seat 204 close to the driving seat 201, driving protrusions 205 are arranged on the driving seat 201, the number and positions of the driving protrusions 205 are in one-to-one correspondence with those of the lower mold bases 104, when one lower mold base 104 moves to the lifting rod 202, the corresponding driving protrusions 205 also move to the lifting rod 202, at this time, the lifting rod 202 can descend along the driving protrusions 205, and further drive the lifting rod 202 and the lifting tube 111 to descend, so that the lifting tube 115 and the lower mold base 104 can move into the lifting tube 104, and the lifting tube 114 can be moved into the lifting tube base 114, and the lifting tube 114 can be cleaned, and the cleaning tube 114 can be cleaned by the lifting tube 114 and the lifting tube 114.
The guide rod 206 is fixedly connected with the frame 101, is slidably connected with the lifting seat 204, and is positioned in the frame 101, and guides the lifting of the lifting seat 204 through the guide rod 206, so as to improve the stability of the lifting seat 204 during movement.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.