Punch press with slip ejection of compact structure
Technical Field
The utility model relates to the technical field of punching machines, in particular to a punching machine with a sliding discharging structure.
Background
The punching machine is a punching press, and in national production, the punching process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications due to the fact that compared with the traditional machining, the punching process has the advantages of wide application range.
The existing punching machine needs to manually take down a punch forming product from equipment after punching processing is completed, the working efficiency of the equipment is seriously influenced, scraps produced by processing on the equipment need to be frequently cleaned, a large amount of time is wasted, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing punching machine according to the situation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a punch press with a sliding discharging structure, and aims to solve the problems that the existing punch press needs to manually take a punch forming product off equipment after punching processing is finished, the working efficiency of the equipment is seriously influenced, scraps generated in processing on the equipment need to be frequently cleaned, a large amount of time is wasted, and the use requirements of people cannot be well met.
In order to achieve the purpose, the utility model provides the following technical scheme: a punch press with a sliding discharging structure comprises a base frame and a supporting rod, wherein a first punching plate is installed above the base frame, a containing groove is formed in the first punching plate, a spring is installed in the containing groove, a loop bar is installed in the spring, an inner telescopic rod is installed in the loop bar, a second punching plate is installed above the inner telescopic rod, a pressing block is installed above the second punching plate, a second telescopic oil cylinder is installed above the pressing block, a machine body is installed at the rear end of the second telescopic oil cylinder, a supporting block is installed on the left side of the first punching plate, a first telescopic oil cylinder is installed in the supporting block, a push block is installed on the right side of the first telescopic oil cylinder, an intensive brush is installed below the push block, a sieve plate is installed on the right side of the first punching plate, and a dust collecting box is installed below the sieve plate, the dust collecting box is characterized in that a clamping groove is formed in the lower portion of the dust collecting box, the supporting rod is arranged on the right side of the dust collecting box, a transmission roller is installed at the rear end of the supporting rod, a conveying belt is installed on the outer surface of the transmission roller, a transmission roller gear is installed at the rear end of the transmission roller, a motor gear is installed on the right side of the transmission roller gear, and a motor is installed at the rear end of the motor gear.
Preferably, the pressing block forms a telescopic structure with the upper end of the machine body through a second telescopic oil cylinder, and the second punching plate and the pressing block are parallel to each other.
Preferably, the first stamping plate and the second stamping plate form an elastic telescopic structure through a spring, and the inner telescopic rod is matched with the inner shape and size of the loop bar.
Preferably, the motor forms a rotating structure through the transmission roller gear and the motor gear and the transmission roller, and the transmission roller gear is in meshed connection with the motor gear.
Preferably, the conveying belt is tightly attached to the driving roller, and an included angle between the conveying belt and the horizontal plane is 30 degrees.
Preferably, the push block forms a telescopic structure through the first telescopic oil cylinder and the supporting block, and the size of the push block is smaller than the distance between the first stamping plate and the second stamping plate.
Preferably, the pushing block is in threaded connection with the dense hairbrush, and the size of the dense hairbrush is larger than the distance between the first punching plate and the pushing block.
Compared with the prior art, the utility model has the following beneficial effects:
1. the second telescopic oil cylinder is arranged to work and stretch to push the pressing block to move up and down, so that the second punching plate is pushed to move down to punch the punching material into a required product, and the working efficiency of the equipment is improved; the spring bounces the punched second punching plate through the elasticity of the spring, so that a punched product below the spring can be operated conveniently, the processing efficiency of the product after the device is punched is improved, the overall working efficiency of the device is further improved, and the inner telescopic rod and the loop bar play a role in fixing the position between the first punching plate and the second punching plate, so that the dislocation between the first punching plate and the second punching plate is avoided;
2. the motor is arranged to push the motor to work and rotate to drive the transmission roller to rotate, so that power is provided for the rotation of the conveyor belt, a punch forming product is conveyed downwards, the next material is punched, and the working efficiency is improved; the inclined conveyor belt is beneficial to the punch forming products to slide down from the conveyor belt;
3. the first telescopic oil cylinder is arranged, and the first telescopic oil cylinder extends to push the push block to move forwards, so that a punch forming product is pushed onto the conveying belt from the first punching plate and slides to a storage position through the conveying belt; the pushing block drives the intensive brush to move on the first stamping plate in the moving process, and then sweeps generated in the stamping process on the first stamping plate are cleaned into the dust collecting box, so that the influence of the residual sweeps on the stamping processing of the following materials is avoided.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the right-view structure of the present invention;
FIG. 3 is a schematic view of the internal structure of a first stamped plate according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1A;
FIG. 5 is an enlarged view of a portion B of FIG. 1 according to the present invention.
In the figure: 1. a chassis; 2. a first stamped plate; 3. a first telescopic cylinder; 4. a support block; 5. a second stamped plate; 6. a body; 7. a second telescopic cylinder; 8. a pressing block; 9. an inner telescoping rod; 10. a spring; 11. a conveyor belt; 12. a drive roller gear; 13. a motor; 14. a motor gear; 15. a loop bar; 16. a containing groove; 17. a push block; 18. dense hairbrushes; 19. a sieve plate; 20. a dust collecting box; 21. a card slot; 22. a driving roller; 23. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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. 1-5, the present invention provides a technical solution: a punch press with a sliding discharging structure comprises an underframe 1 and a supporting rod 23, wherein a first punching plate 2 is arranged above the underframe 1, a containing groove 16 is arranged inside the first punching plate 2, a spring 10 is arranged inside the containing groove 16, a loop bar 15 is arranged inside the spring 10, an inner telescopic rod 9 is arranged inside the loop bar 15, a second punching plate 5 is arranged above the inner telescopic rod 9, a pressing block 8 is arranged above the second punching plate 5, a second telescopic oil cylinder 7 is arranged above the pressing block 8, a machine body 6 is arranged at the rear end of the second telescopic oil cylinder 7, a supporting block 4 is arranged at the left side of the first punching plate 2, a first telescopic oil cylinder 3 is arranged inside the supporting block 4, a pushing block 17 is arranged at the right side of the first telescopic oil cylinder 3, a dense hairbrush 18 is arranged below the pushing block 17, a sieve plate 19 is arranged at the right side of the first punching plate 2, and a dust collecting box 20 is arranged below the sieve plate 19, a clamping groove 21 is arranged below the dust collecting box 20, a support rod 23 is arranged on the right side of the dust collecting box 20, a driving roller 22 is arranged at the rear end of the support rod 23, a conveying belt 11 is arranged on the outer surface of the driving roller 22, a driving roller gear 12 is arranged at the rear end of the driving roller 22, a motor gear 14 is arranged on the right side of the driving roller gear 12, and a motor 13 is arranged at the rear end of the motor gear 14.
In the utility model: the pressing block 8 forms a telescopic structure with the upper end of the machine body 6 through the second telescopic oil cylinder 7, and the second punching plate 5 and the pressing block 8 are parallel to each other; the second telescopic oil cylinder 7 is arranged to work and stretch to push the pressing block 8 to move up and down, so that the second punching plate 5 is pushed to move down to punch the punching material into a required product, and the working efficiency of the equipment is improved.
In the utility model: the first punching plate 2 and the second punching plate 5 form an elastic telescopic structure through a spring 10, and the inner telescopic rod 9 is matched with the inner shape and size of the loop bar 15; spring 10 is bounced open through second punching press board 5 after the self elasticity will punching press to in the product of the stamping forming below it operates, improved the treatment effeciency to the product after the equipment punching press, and then improved the whole work efficiency of equipment, and interior telescopic link 9 and loop bar 15 play the fixed action to the position between first punching press board 2 and the second punching press board 5, avoid taking place the dislocation between the two.
In the utility model: the motor 13 forms a rotating structure with the driving roller 22 through the driving roller gear 12 and the motor gear 14, and the driving roller gear 12 is in meshed connection with the motor gear 14; the utility model is provided with the motor 13, the motor 13 pushes the work to rotate, the driving roller 22 is driven to rotate, and then power is provided for the rotation of the conveyor belt 11, so that the punch forming product can be conveyed downwards, the next material can be punched and processed, and the working efficiency is further improved.
In the utility model: the conveyor belt 11 is tightly attached to the transmission roller 22, and the included angle between the conveyor belt 11 and the horizontal plane is 30 degrees; the inclined conveyor belt 11 facilitates the sliding of the stamped products down the conveyor belt 11.
In the utility model: the push block 17 forms a telescopic structure through the first telescopic oil cylinder 3 and the supporting block 4, and the size of the push block 17 is smaller than the distance between the first punching plate 2 and the second punching plate 5; the stamping device is provided with the first telescopic oil cylinder 3, the first telescopic oil cylinder 3 extends to push the push block 17 to move forwards, and then a stamping forming product is pushed onto the conveyor belt 11 from the first stamping plate 2 and slides to a storage position through the conveyor belt 11.
In the utility model: the push block 17 is in threaded connection with the dense hairbrush 18, and the size of the dense hairbrush 18 is larger than the distance between the first punching plate 2 and the push block 17; the pushing block 17 drives the intensive brush 18 to move on the first punching plate 2 in the moving process, and then sweeps generated in the punching process on the first punching plate 2 are cleaned into the dust collection box 20, so that the influence of the residual sweeps on the punching process of the following materials is avoided.
The working principle of the punch with the sliding discharging structure is as follows: firstly, a material to be punched is placed on a first punching plate 2 on an underframe 1, then a second telescopic oil cylinder 7 on a machine body 6 extends to push a pressing block 8 to move downwards, further the second punching plate 5 is pushed to move downwards, an inner telescopic rod 9 is contracted into a loop bar 15, the first punching plate 2 and the second punching plate 5 extrude the material to be punched, after the second telescopic oil cylinder 7 is contracted, then a spring 10 in a containing groove 16 bounces the second punching plate 5, secondly, a first telescopic oil cylinder 3 on a supporting block 4 extends to drive a pushing block 17 to move, further, an extruded product is pushed onto a conveyor belt 11, so that a dense brush 18 cleans waste chips on the first punching plate 2 to a dust collection box 20 fixed below a sieve plate 19 through a clamping groove 21, and secondly, a motor 13 is electrified to work to drive a driving roller 22 on a supporting rod 23 to rotate through a driving roller gear 12 and a motor gear 14, and then drive conveyer belt 11 and rotate, send the product to the department of accomodating at last.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.