CN214053529U

CN214053529U - Punch press convenient to material loading

Info

Publication number: CN214053529U
Application number: CN202022392441.4U
Authority: CN
Inventors: 龚卫东; 范赛飞; 肖志伟
Original assignee: Shenzhen Xinxing Glass Product Co ltd
Current assignee: Shenzhen Xinxing Glass Product Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-27
Anticipated expiration: 2030-10-23

Abstract

The application relates to a punch press convenient to material loading, including the punch press main part, be provided with in the punch press main part and place the platform, place the bench and offer the die-cut groove that is used for placing the centre sill embryo spare, the bottom of punching the groove is offered and is used for exporting off-the-shelf discharge gate. One side of punch press main part is provided with the material loading case that is used for holding the center sill embryo, is provided with the material loading subassembly on the material loading case, and the material loading subassembly is including the sequencing subassembly that is used for arranging the center sill embryo to and be used for the well centre sill embryo of sequencing to the promotion subassembly of placing the bench transport. During the secondary punching press, put into the material loading case with the well centre sill embryo spare of collecting in, arrange the sequencing with the centre sill through the sequencing subassembly, then transport the centre sill embryo spare to die-cut inslot through promoting the subassembly in proper order, start the punch press and carry out die-cut to the centre sill batching, then the centre sill embryo spare that obtains falls out from the blanking mouth, whole die-cut process need not staff manual operation, makes the material loading process more convenient.

Description

Punch press convenient to material loading

Technical Field

The application relates to the field of punching machines, in particular to a punching machine convenient to feed.

Background

Spectacles are simple optical devices made for correcting eyesight or protecting eyes, and consist of lenses and a spectacle frame. The spectacle frame comprises spectacle legs, a spectacle frame, a middle beam and a nose support. When the middle beam is produced, the middle beam is usually formed by punching through a punch press.

Referring to fig. 5, in the related art, when the center sill is manufactured, a blank in a zigzag shape is generally obtained by primary punching, then the blank is collected, secondary punching is performed to remove burrs, and a finished product is obtained, and finally, polishing and processing are performed.

With respect to the related art among the above, there are the following drawbacks: in the overshoot of the secondary stamping, workers are required to manually load and place the center sill blank, and the operation process is very complicated.

SUMMERY OF THE UTILITY MODEL

In order to make the material loading more convenient during the punching press, this application provides a punch press convenient to material loading.

The application provides a punch press convenient to material loading adopts following technical scheme:

the utility model provides a punch press convenient to material loading which characterized in that: including the punch press main part, be provided with in the punch press main part and place the platform, place the bench and seted up the groove of dashing, the blanking mouth has been seted up to the bottom of the groove of dashing, the one side of placing the platform is provided with the material loading case, the feed inlet has been seted up at the top of material loading case, be provided with the material loading subassembly on the material loading case, the material loading subassembly is including sequencing subassembly and promotion subassembly.

Through adopting above-mentioned technical scheme, during the secondary punching press, put into the material loading case with the well centre sill embryo spare of collecting, arrange the sequencing with the centre sill through the sequencing subassembly, then transport the centre sill embryo spare to die-cut inslot in proper order through promoting the subassembly, start the punch press and carry out die-cut to the centre sill batching, then the centre sill embryo spare that obtains falls out from the blanking mouth, whole die-cut process need not staff manual operation, makes the material loading process more convenient.

Preferably, the material loading subassembly includes vibration dish, material loading rail and guided way, the vibration dish sets up in the bottom of last workbin, the inner wall that the material loading rail followed last workbin spirals the setting, the bottom of material loading rail and the bottom contact of last workbin, the guided way includes a plurality of guide bars, and is a plurality of the guide bar all sets up on the discharge end of material loading rail, and a plurality of guide bars are parallel to each other.

Through adopting above-mentioned technical scheme, the during operation, the vibration dish constantly produces rotatory vibrations, orders about the mullion embryo spare and upwards moves along spiral helicine material loading rail, and when the mullion embryo spare moved to the guided way on, the mullion embryo spare of perpendicular to guide bar continues to move along the guide bar, and all the other mullion embryo spares fall down from between the guide bar to make the mullion embryo spare arrange in proper order on the guided way, make things convenient for follow-up processing, need not the manual work and operate.

Preferably, a filter rod is arranged above the guide rail, and a gap is reserved between the filter rod and the guide rod.

By adopting the technical scheme, when the middle beam blank passes through the lower part of the filtering rod, the overlapped middle beam blank is blocked by the filtering rod, so that the middle beam blank is prevented from being stacked together to influence the subsequent processing.

Preferably, a recycling box is arranged below the guide rod, an opening is formed in the top of the recycling box, and a material returning pipe communicated with the material loading box is arranged on the recycling box.

Through adopting above-mentioned technical scheme, the centre sill blank that falls from the guide rail gets into the collection box to get back to through the feed back pipe and arrange in order in the material loading case again, effectively improve the work efficiency of device.

Preferably, the pushing assembly comprises a driving portion and a pushing portion, a first guide rail which is inclined downwards is arranged at one end, away from the feeding box, of the guide rail, a horizontal second guide rail is arranged between the first guide rail and the placing table, the driving portion is arranged at one end, away from the feeding box, of the guide rail and used for driving a single middle beam blank to slide along the first guide rail, and the pushing portion is arranged on the second guide rail and used for driving the middle beam blank to enter the punching groove.

Through adopting above-mentioned technical scheme, when the well centre sill embryo spare of sequencing moved to the guided way and kept away from the one end of material loading case, order about the centre sill embryo spare through the drive division and slide to the second guide rail from first guide rail in proper order on, then order about the centre sill embryo spare case that falls through the drive division and be close to and place a side and slide, make the centre sill embryo spare fall into and die-cut in the punching groove to the realization carries out die-cut effect to a centre sill embryo spare at every turn.

Preferably, the drive portion includes the drive wheel and is used for driving the pivoted first driving source of drive wheel, the drive wheel rotates and sets up in the guided way top, offer the holding tank that is used for holding the centre sill embryo piece on the drive wheel.

Through adopting above-mentioned technical scheme, order about the drive wheel through first driving source and rotate, when rotating to the holding tank when towards the centre sill embryo spare, in the centre sill embryo spare got into the holding tank, the drive wheel continued to rotate, drove the movement of the centre sill embryo spare in the holding tank, restricted other centre sill embryo spares simultaneously and removed to the effect of even interval transportation centre sill embryo spare has been realized.

Preferably, the pushing part comprises a pushing part and a second driving source for driving the pushing part to slide, and the pushing part is arranged on the second guide rail in a sliding manner along the length direction of the second guide rail.

By adopting the technical scheme, the pushing piece is positioned below the first guide rail, so that the middle beam blank is prevented from falling, and after the middle beam blank falls, the second driving source drives the pushing piece to push the middle beam blank into the punching groove and then return to the position below the first guide rail again to perform the next movement.

Preferably, the placing table is provided with a cleaning part for cleaning the placing table.

Through adopting above-mentioned technical scheme, clear up the platform of placing after cutting, make and place the platform and keep clean and tidy, make things convenient for follow-up work to go on smoothly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the vibrating tray is arranged in the feeding box, the spiral feeding rail is arranged on the inner wall of the feeding box, the guide rail is arranged at the top end of the feeding rail and comprises a plurality of guide rods which are parallel to each other, and the middle beam blank is driven to move to the guide rail along the feeding rail through the vibrating tray, so that the middle beam blank vertical to the guide rail continues to move, the effect of sequencing the middle beam blanks is achieved, and the feeding process is more convenient;

2. the upper part of one end, far away from the upper material box, of the guide rail is rotatably provided with a driving wheel, a containing groove used for containing the center sill blank is formed in the driving wheel, when the driving wheel rotates to the containing groove and faces the center sill blank, the center sill blank enters the containing groove, and the driving wheel continues to rotate to convey the center sill blank to the first guide rail, so that the effect of conveying one center sill blank at a time is achieved;

3. place the bench and be provided with the clearance portion that is used for the clearance to place the platform, conveniently clear up the waste material after die-cut, make and place the platform and keep clean and tidy, make things convenient for follow-up work to go on smoothly.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Fig. 4 is a partially enlarged schematic view of a portion C in fig. 1.

Fig. 5 is a schematic overall structure diagram of another view angle according to the embodiment of the present application.

Fig. 6 is a partially enlarged schematic view of a portion D in fig. 5.

Description of reference numerals: 1. a punch body; 11. a placing table; 12. punching a groove; 13. a discharge port; 14. a cleaning part; 141. a spray head; 142. an air outlet pipe; 2. feeding a material box; 3. a sorting component; 31. a vibrating pan; 32. a feeding rail; 33. a guide rail; 331. a guide bar; 4. a pushing assembly; 41. a drive section; 411. a rotating shaft; 412. a drive wheel; 4121. accommodating grooves; 413. a first drive source; 42. a pushing part; 421. a pusher member; 4211. a cross bar; 4212. a vertical rod; 4213. pushing the plate; 422. a second drive source; 43. a first guide rail; 44. a second guide rail; 5. a mounting frame; 51. a filter rod; 52. a recycling bin; 53. a material return pipe; 54. and (7) mounting the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses punch press convenient to material loading. Referring to fig. 1, a punch press convenient to material loading includes punch press main part 1, is provided with on punch press main part 1 and places platform 11. Referring to fig. 4, a punching groove 12 for placing the center sill blank is formed in the placing table 11, and a discharge hole 13 for discharging a finished product is formed at the bottom of the punching groove 12. One side of punch press main part 1 is provided with the feed box 2 that is used for holding the center sill embryo spare, is provided with the material loading subassembly on the feed box 2, and the material loading subassembly is including the sequencing subassembly 3 that is used for arranging the center sill embryo spare to and be used for the well centre sill embryo spare of will ordering to placing the promotion subassembly 4 that carries on the platform 11.

Referring to fig. 1, the sequencing assembly 3 includes a vibratory pan 31, a feeding rail 32, and a guide rail 33. A vibratory pan 31 is mounted at the bottom of the headbox 2 for providing rotational vibration to the headbox 2. The feeding rail 32 is a spiral guide rail, the feeding rail 32 is spirally and upwardly arranged along the inner wall of the feeding box 2, one end of the feeding rail 32 is connected with the bottom of the feeding box 2, and the other end of the feeding rail extends out along the tangential direction of the top of the feeding box 2. When the vibration disc 31 vibrates, the vibration disc generates rotary vibration with the same rotating direction as the feeding rail 32, and drives the middle beam blank in the feeding box 2 to move upwards along the feeding rail 32.

Referring to fig. 1 and 2, the guide rail 33 includes three guide rods 331 arranged side by side, and the three guide rods 331 are welded to the protruding end of the guide rail 33. The spacing of the three guide bars 331 is adapted to the shape of the centre sill blank. When the middle beam blank is just swung, the middle beam blank falls on the guide rail 33 and continues to move along the guide rail 33, and the direction of the middle beam blank does not accord with the direction of the guide rail 33, the middle beam blank falls through the gap between the guide rods 331, so that the middle beam blanks on the guide rail 33 are all the middle beam blanks arranged orderly.

Referring to fig. 1 and 2, a mounting frame 5 is arranged below the guide rail 33, a horizontal filter rod 51 is mounted on the mounting frame 5, the filter rod 51 is located above the guide rail 33, a gap for a middle beam blank to pass through is reserved between the filter rod 51 and the guide rod 331, and when the middle beam blank passes through the filter rod 51, the filter rod 51 pulls down the overlapped middle beam blank, so that the middle beam blank is prevented from being stacked together to affect subsequent processing.

Referring to fig. 1 and 2, a recycling bin 52 is welded to the mounting frame 5, the recycling bin 52 is located right below the guide rail 33, and an opening is formed in the top of the recycling bin 52 and used for receiving a center sill blank falling from the guide rail 33. The side wall of the side, facing the upper material box 2, of the recovery box 52 is welded with a material return pipe 53 communicated with the upper material box 2, the material return pipe 53 inclines downwards towards the side of the upper material box 2 from the recovery box 52, and the middle beam blank falls into the recovery box 52 and then returns to the upper material box 2 along the material return pipe 53 to be subjected to material loading and arrangement again.

Referring to fig. 1 and 3, a first guide rail 43 which inclines downwards is welded on one side of the guide rail 33 away from the feeding box 2, a second guide rail 44 which is horizontal is welded on one side of the first guide rail 43 away from the guide rail 33, and the second guide rail 44 is welded between the first guide rail 43 and the punching groove 12. The first guide rail 43 and the second guide rail 44 are respectively composed of three parallel guide rods 331 arranged side by side. The pushing assembly 4 includes a driving portion 41 and a pushing portion 42, the driving portion 41 is disposed on a first guide rail 43, and the pushing portion 42 is disposed on a second guide rail 44.

Referring to fig. 1 and 3, the driving part 41 is disposed above the junction of the first guide rail 43 and the guide rail 33, for driving the first guide rail 43 through one center sill blank at a time. The driving part 41 includes two driving wheels 412 and a first driving source 413 for driving the driving wheels 412 to rotate, and the first driving source 413 is a motor in this embodiment. The mounting frame 5 is provided with two mounting plates 54, the mounting plates 54 are located on two sides of the first guide rail 43, a rotating shaft 411 is rotatably arranged between the two mounting plates 54 and above the first guide rail 43, the rotating shaft 411 is perpendicular to the first guide rail 43, the two driving wheels 412 are coaxially and fixedly arranged on the rotating shaft 411, and the two driving wheels 412 are respectively located between the two adjacent guide rods 331.

Referring to fig. 1 and 3, the driving wheel 412 is provided with a strip-shaped receiving groove 4121 along its radial direction for receiving the middle beam blank, when the driving wheel 412 rotates to the receiving groove 4121 toward one side of the middle beam blank, the middle beam blank enters the receiving groove 4121, the driving wheel 412 continues to rotate to drive the middle beam blank to move to the first guide rail 43, and the other middle beam blanks are blocked by the driving wheel 412 until the next rotation of the driving wheel 412 is completed. The motor is horizontally mounted on the mounting plate 54 by bolts, and the rotating shaft 411 is coaxially welded to the output shaft of the motor.

Referring to fig. 5 and 6, the pushing portion 42 is mounted below the second rail 44 for pushing the centre beam blank from the first rail 43 along the second rail 44 into the blanking slot 12. The pushing part 42 includes a pushing member 421 and a second driving source 422 for driving the pushing member 421 to slide, and in this embodiment, the second driving source 422 is an air cylinder. The cylinder is installed at the bottom of the mounting frame 5 along the length direction of the second guide rail 44, and the piston rod of the cylinder faces to one side of the punching groove 12. The pushing member 421 includes two cross bars 4211 and two vertical bars 4212, the two vertical bars 4212 are vertically welded on the piston rod of the cylinder, the two vertical bars 4212 are respectively located in the gap of the second guide rail 44 and extend upwards, and the two cross bars 4211 are respectively welded on the top ends of the two vertical bars 4212 along the direction parallel to the second guide rail 44 and face one side of the punching groove 12. The end parts of the two cross rods 4211 are respectively welded with a push plate 4213 used for being in contact with the centre sill blank. When the middle beam blank does not fall from the first guide rail 43, the piston rod of the cylinder is in a contracted state, and the pushing member 421 is positioned below the first guide rail 43; after the center sill blank falls on the second guide rail 44, the cylinder is started to push the center sill blank into the punching groove 12 for punching, and then the center sill blank is retracted to wait for the next center sill blank to fall.

Referring to fig. 1 and 4, place and be provided with clearance portion 14 on the platform 11, including outlet duct 142 and shower nozzle 141, outlet duct 142 wears to establish on placing the platform 11, and the bottom of outlet duct 142 is connected with the air compressor machine, and shower nozzle 141 installs the top at outlet duct 142, and shower nozzle 141 is towards punching groove 12, blows off high-pressure gas through shower nozzle 141 after the punching completion and blows off the waste material after the punching, makes follow-up work ability go on smoothly.

The implementation principle of the punch press convenient to material loading of this application embodiment is: when burrs are removed by secondary punching, the center sill blank is poured into the feeding box 2, the vibration disc 31 is opened to drive the center sill blank to move upwards along the feeding rail 32, the center sill blank moves onto the guide rail 33, when the center sill blank just swings, the center sill blank falls on the guide rail 33 and continues to move along the guide rail 33, and when the position of the center sill blank does not accord with the guide rail 33, the center sill blank falls down from the gap between the guide rods 331. The center sill blanks falling below fall into the recycling bin 52 and return to the upper bin 2 along the return pipe 53. The center sill blank on the guide rail 33 moves to a position close to the first guide rail 43, the driving wheel 412 rotates, when the receiving groove 4121 is rotated to face the center sill blank, the center sill blank enters the receiving groove 4121, the driving wheel 412 transports the center sill blank in the receiving groove 4121 to the second guide rail 44, and the pushing member 421 pushes the center sill blank to the punching groove 12 along the second guide rail 44 for punching, thereby completing the whole process. The whole process does not need manual operation, the automatic centering and punching effect of the middle beam blank is realized, and the feeding process is more convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a punch press convenient to material loading which characterized in that: including punch press main part (1), be provided with on punch press main part (1) and place platform (11), place and seted up on platform (11) and dash cutting groove (12), the blanking mouth has been seted up to the bottom that dashes cutting groove (12), the one side of placing platform (11) is provided with material loading case (2), the feed inlet has been seted up at the top of material loading case (2), be provided with the material loading subassembly on material loading case (2), the material loading subassembly is including sequencing subassembly (3) and promotion subassembly (4).

2. The punch press convenient to material loading of claim 1, characterized by: the material loading subassembly includes vibration dish (31), material loading rail (32) and guided way (33), vibration dish (31) sets up the bottom in last workbin (2), material loading rail (32) set up along the inner wall spiral of last workbin (2), the bottom of material loading rail (32) contacts with the bottom of last workbin (2), guided way (33) include a plurality of guide bars (331), and are a plurality of guide bar (331) all set up on the discharge end of material loading rail (32), and a plurality of guide bar (331) are parallel to each other.

3. The punch press convenient to feed according to claim 2, wherein: a filter rod (51) is arranged above the guide rail (33), and a gap is reserved between the filter rod (51) and the guide rod (331).

4. The punch press convenient to feed according to claim 2, wherein: a recycling box (52) is arranged below the guide rod (331), an opening is formed in the top of the recycling box (52), and a material returning pipe (53) communicated with the upper material box (2) is arranged on the recycling box (52).

5. The punch press convenient to feed according to claim 2, wherein: the pushing assembly (4) comprises a driving portion (41) and a pushing portion (42), one end, away from the feeding box (2), of the guide rail (33) is provided with a first guide rail (43) inclining downwards, a horizontal second guide rail (44) is arranged between the first guide rail (43) and the placing table (11), the driving portion (41) is arranged at one end, away from the feeding box (2), of the guide rail (33) and used for driving a single centre sill blank to slide along the first guide rail (43), and the pushing portion (42) is arranged on the second guide rail (44) and used for driving the centre sill blank to enter the punching groove (12).

6. The punch press convenient to material loading of claim 5, characterized by: the driving part (41) comprises a driving wheel (412) and a first driving source (413) for driving the driving wheel (412) to rotate, the driving wheel (412) is rotatably arranged above the guide rail (33), and a containing groove (4121) for containing the center sill blank is formed in the driving wheel (412).

7. The punch press convenient to material loading of claim 6, characterized by: the pushing part (42) comprises a pushing piece (421) and a second driving source (422) for driving the pushing piece (421) to slide, and the pushing piece (421) is arranged on the second guide rail (44) in a sliding mode along the length direction of the second guide rail (44).

8. The punch press convenient to material loading of claim 1, characterized by: the placing table (11) is provided with a cleaning part (14) for cleaning the placing table (11).