CN213591604U

CN213591604U - Numerical control punch convenient to material loading

Info

Publication number: CN213591604U
Application number: CN202022409345.6U
Authority: CN
Inventors: 阳秀娟
Original assignee: Sichuan Chenggong New Material Technology Co ltd
Current assignee: Sichuan Chenggong New Material Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-02
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to a numerical control punch press convenient to material loading, it includes the chassis, be provided with on the chassis and place the board, it is provided with the removal subassembly to place on the board, still includes the portal frame, be provided with the punching press subassembly on the portal frame, the one side of placing the board is provided with the material loading subassembly, the material loading subassembly includes the support frame, it is provided with the connecting rod to slide on the support frame, the slip direction of connecting rod is unanimous with the length direction who places the board, it is provided with the thing piece of getting that is used for pressing from both sides to get the material to slide on the connecting rod, the slip direction of getting the article is unanimo. This application has the effect of the material loading of being convenient for.

Description

Numerical control punch convenient to material loading

Technical Field

The application relates to the field of stamping equipment, in particular to a numerical control punch convenient to material loading.

Background

The numerical control punch press is an automatic machine tool provided with a program control system, the control system can logically process a program specified by a control code or other symbolic instructions and decode the program so as to enable the punch press to act and machine parts, and the numerical control punch press can be used for machining various sheet metal parts and can automatically complete various complex hole patterns and shallow drawing forming machining at one time.

The existing Chinese patent with the publication number of CN205362357U discloses a numerical control punch, and the key points of the technical scheme are as follows: the punching machine comprises a frame, be provided with the workstation that punches a hole the mechanism and be used for placing the work piece of punching a hole the work piece in the frame, the mesa of workstation is laid by a plurality of rotor plate and is formed, the frame is provided with the material collecting container who is used for collecting the metal piece in the below of workstation.

In view of the above-mentioned related art, the inventor thinks that there is the defect that the workstation is higher, is difficult to place the material on the workstation.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the material loading, the application provides a numerical control punch press convenient to material loading.

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

the utility model provides a numerical control punch press convenient to material loading, includes the chassis, be provided with on the chassis and place the board, it is provided with the removal subassembly to place on the board, still includes the portal frame, be provided with the punching press subassembly on the portal frame, the one side of placing the board is provided with the material loading subassembly, the material loading subassembly includes the support frame, it is provided with the connecting rod to slide on the support frame, the slip direction of connecting rod is unanimous with the length direction who places the board, it is provided with the thing piece of getting that is used for the clamp to get the material to slide on the connecting rod, the slip direction of getting the thing is unanimo.

Through adopting above-mentioned technical scheme, get the thing piece and can press from both sides and get the material, get the thing piece clamp and get the material after, can slide on the direction of height of connecting rod, promote the material to a little more than the workstation earlier, then slide the connecting rod on the support frame again, the slip direction is unanimous with the length direction who places the board, slide the material to place the platform directly over, then place the board with the material on, the rethread removes the below that the subassembly removed the punching press subassembly, the punching press subassembly is to the punching press of material, the material loading of being convenient for has, reduce staff intensity of labour's effect.

Preferably, it includes the fixed plate to get the thing, the fixed first slider that is provided with of one end of fixed plate, the connecting rod is close to the one side of getting the thing and has been seted up first spout, first slider and first spout sliding fit, be provided with first lead screw in the first spout, first lead screw pass first slider and with first slider screw-thread fit, still be provided with a driving motor on the connecting rod, a driving motor's output shaft and the one end fixed connection of first lead screw, still be provided with a plurality of absorption pieces on the fixed plate.

Through adopting above-mentioned technical scheme, after first driving motor starts, who of first driving motor goes out the axle and rotates and drive first lead screw at first spout internal rotation, because first slider is restricted in first spout by first lead screw and first spout, so first slider only can follow the length direction motion of first spout in first spout, first lead screw and first slider screw-thread fit, first lead screw rotates and to be driven first slider and to slide in first spout, thereby it moves on the length direction of connecting rod to drive the material on the fixed plate, the effect that is convenient for change material position on the direction of height of chassis has.

Preferably, the adsorption part comprises a round rod, and one end, far away from the fixing plate, of the round rod is provided with a sucker.

Through adopting above-mentioned technical scheme, the round bar is connected with the fixed plate, and when the fixed plate moved, the round bar was also being driven the motion, and the sucking disc that sets up on the round bar can the actuation material, fixes the material, connects material and fixed plate.

Preferably, a vacuum pump is arranged on the fixing plate and communicated with the sucker through a vent pipe.

Through adopting above-mentioned technical scheme, when the sucking disc actuation material, the air in the sucking disc can be absorb to the vacuum pump for the sucking disc is inherent in a certain extent and is in vacuum state, then the atmospheric pressure of air can apply the effort to the material on, makes the actuation between material and the sucking disc more firm, and the material is difficult for dropping in the transportation.

Preferably, the support frame includes the horizontal pole, the one end and the portal frame of horizontal pole can be dismantled and be connected, the one end vertical that the portal frame was kept away from to the horizontal pole is provided with the montant, the one end that the connecting rod is close to the horizontal pole is fixed and is provided with the second slider, the second spout has been seted up along self length direction to the horizontal pole, second slider and second spout sliding fit.

By adopting the technical scheme, the support frame is detachably arranged on the portal frame, and the support frame can be detached on occasions without a feeding assembly; the horizontal pole provides the supporting role for the connecting rod, and the montant provides the supporting role for the horizontal pole, when the second slider slided in the second spout, can drive the connecting rod and slide on the length direction of horizontal pole, and the material also can remove on the length direction of placing the board, has the effect of being convenient for remove the material on the length direction of placing the board.

Preferably, a second lead screw is rotatably arranged in the second sliding groove, the second lead screw penetrates through the second sliding block and is in threaded fit with the second sliding block, a second driving motor is further arranged on the cross rod, and an output shaft of the second driving motor is fixedly connected with one end of the second lead screw.

Through adopting above-mentioned technical scheme, the second slider is restricted in the second spout by second lead screw and second spout for the second slider only can follow the length direction motion of second spout, after second driving motor starts, second driving motor's output shaft rotates and is driving the second slider and move in the length direction of second spout, thereby it changes to drive the position of material on the length direction who places the board, it removes the material to have the removal of being convenient for, staff's intensity of labour's effect has further been reduced.

Preferably, the one end that the horizontal pole is close to the portal frame is fixed to be provided with the attaching plate, wear to be equipped with a plurality of fixing bolt on the attaching plate, set up on the portal frame with fixing bolt screw-thread fit's screw hole.

Through adopting above-mentioned technical scheme, the laminating board is fixed to be set up on the horizontal pole, can increase the area of contact between horizontal pole and the portal frame for connection structure between horizontal pole and the portal frame is more stable, and the laminating board is connected with the portal frame through a plurality of fixing bolt, has connection structure simple, convenient to detach's effect.

Preferably, one side of the placing plate, which is far away from the feeding assembly, is provided with a discharging assembly, the discharging assembly comprises a supporting plate, the upper surface of the supporting plate is fixedly provided with a plurality of cavities, a plurality of rotating rollers are rotatably arranged in the cavities, and the axis directions of the plurality of rotating rollers are perpendicular to the length direction of the placing plate.

Through adopting above-mentioned technical scheme, when the unloading, the material can be temporary place the backup pad on, the staff of being convenient for carries out operation on next step, is provided with the live-rollers in the backup pad, the direction of rotation of live-rollers is unanimous with the length direction who places the board, and a plurality of live-rollers can reduce the frictional force between material and the backup pad when the material moves in the backup pad, have the effect of the unloading of being convenient for.

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

1. according to the feeding device, the feeding assembly is arranged on one side of the portal frame, the feeding assembly can move materials in the height direction of the bottom frame after the materials are grabbed, then move the materials in the length direction of the placing plate, and finally move the materials onto the placing plate, so that the feeding device has the effect of facilitating feeding;

2. according to the feeding device, the first driving motor is arranged on the connecting rod to move the fixing plate, the second driving motor is arranged on the cross rod to move the connecting rod, and in the feeding process, operation of workers is not needed, so that the effect of reducing the labor intensity of the workers is achieved;

3. this application sets up the unloading subassembly through placing the board and keeping away from one side of material loading subassembly, has the effect of the staff's unloading of being convenient for.

Drawings

FIG. 1 is a schematic block diagram of one embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a loading assembly according to one embodiment of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic structural diagram of a blanking assembly according to an embodiment of the present application.

Description of reference numerals: 1. a chassis; 11. placing the plate; 111. a moving assembly; 112. a ball bearing; 113. fetching clips; 114. brushing; 12. an H-shaped frame; 2. a gantry; 21. a stamping assembly; 211. a turntable; 212. a mold; 213. punching a cylinder; 3. a feeding assembly; 31. a support frame; 311. a cross bar; 3111. a second chute; 3112. a second lead screw; 3113. a second drive motor; 312. a vertical rod; 313. a bearing; 32. a connecting rod; 321. a first chute; 322. a first lead screw; 323. a first drive motor; 324. a second slider; 33. taking an object; 331. a fixing plate; 332. a first slider; 333. a vacuum pump; 334. a breather pipe; 335. a connecting bolt; 34. an adsorbing member; 341. a round bar; 342. a suction cup; 35. attaching a plate; 351. fixing the bolt; 4. a blanking assembly; 41. a support plate; 42. a cavity; 43. a rotating roller; 44. a support rod.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses numerical control punch convenient to material loading. Referring to fig. 1 and 2, a numerical control press convenient for loading comprises a base frame 1, a placing plate 11, a moving assembly 111, a portal frame 2 and a punching assembly 21; place board 11 and set up on chassis 1, portal frame 2 spans on chassis 1, remove subassembly 111 and set up on placing board 11 and can drive the material and move on placing board 11, punching press subassembly 21 sets up on portal frame 2 for to placing the material on board 11 and punching press, the one side of placing board 11 is provided with material loading subassembly 3, be used for carrying the material from ground on placing board 11, the opposite side of placing board 11 is provided with unloading subassembly 4, the staff of being convenient for transports the material from placing board 11.

Referring to fig. 1 and 2, the chassis 1 includes two H-shaped frames 12, the placing plate 11 is disposed on the two H-shaped frames 12, the two H-shaped frames 12 provide a supporting function for the placing plate 11, the placing plate 11 is provided with a plurality of cavities, the plurality of cavities are all provided with balls 112 in a rotating manner, when the material moves on the placing plate 11, the plurality of balls 112 can move relative to the material, so as to reduce the friction force between the material and the placing plate 11, the placing plate 11 is further provided with a plurality of bristles 114, after the material is punched by the punching assembly 21, the bristles 114 disposed on the placing plate 11 can brush on the material, so as to brush off burrs on the material, and the accuracy in punching is improved to a certain extent.

Referring to fig. 1, the punching assembly 21 includes a turntable 211 rotatably disposed on the gantry 2, the turntable 211 is provided with a plurality of dies 212, the dies 212 can punch holes of different shapes on the material, the gantry 2 is further fixedly provided with a punching cylinder 213 for applying an acting force to the dies 212, after the punching cylinder 213 is started, a piston rod of the punching cylinder 213 extends out to apply an acting force to the dies 212, so that the dies 212 can have large kinetic energy, and the material is punched.

Referring to fig. 1, one side of placing board 11 is provided with material loading subassembly 3, material loading subassembly 3 includes support frame 31, support frame 31 includes horizontal pole 311, horizontal pole 311 is close to the fixed attaching plate 35 that is provided with of one end of portal frame 2, attaching plate 35 can increase the area of contact between horizontal pole 311 and the portal frame 2, make the connection structure between horizontal pole 311 and the portal frame 2 more stable, wear to be equipped with a plurality of fixing bolt 351 on the attaching plate 35, set up on the portal frame 2 with fixing bolt 351 screw-thread fit's screw hole, use fixing bolt 351 can be connected attaching plate 35 and portal frame 2, and simple structure, it is convenient to dismantle.

Referring to fig. 1 and 2, a vertical rod 312 is vertically arranged at one end of the cross rod 311 away from the portal frame 2, and the vertical rod 312 provides a supporting function for the cross rod 311, so that the structure of the support frame 31 on the ground is more stable; the second spout 3111 has been seted up along self length direction to horizontal pole 311, be provided with connecting rod 32 on the horizontal pole 311, one side that connecting rod 32 is close to horizontal pole 311 is provided with second slider 324, second slider 324 and second spout 3111 sliding fit make connecting rod 32 can slide in the length direction of horizontal pole 311, the length direction of horizontal pole 311 is unanimous with the length direction who places board 11, thereby let connecting rod 32 can drive the material motion, make the position of material on the length direction who places board 11 change.

Referring to fig. 2 and 3, a second lead screw 3112 is disposed in the second chute 3111, bearings 313 are disposed at both ends of the second lead screw 3112, and the bearings 313 enable the second lead screw 3112 to normally rotate while being fixed in the second chute 3111; second lead screw 3112 passes second slider 324 and with second slider 324 screw-thread fit, still be provided with second driving motor 3113 on horizontal pole 311, the output shaft of second driving motor 3113 and the one end fixed connection of second lead screw 3112, after second driving motor 3113 starts, the output shaft of second driving motor 3113 rotates and is driving second lead screw 3112 at the internal rotation of second spout 3111, thereby make second slider 324 slide in second spout 3111, use second driving motor 3113 to drive, can reduce staff's intensity of labour.

Referring to fig. 2 and 3, the connecting rod 32 is provided with the object taking part 33, the object taking part 33 includes a fixing plate 331, one end of the fixing plate 331 is fixedly provided with a first sliding block 332, one side of the connecting rod 32 close to the object taking part 33 is provided with a first sliding chute 321, the first sliding block 332 is in sliding fit with the first sliding chute 321 so that the fixing plate 331 can slide in the length direction of the connecting rod 32, and the sliding direction is consistent with the height direction of the chassis 1, so that the position of the material in the height direction of the chassis 1 is changed, and the height of the material is lifted to be higher than the placing plate 11 from being parallel to the ground; be provided with first lead screw 322 in the first spout 321, first spout 321 is worn out to first lead screw 322's one end, first lead screw 322 passes first slider 332 and with first slider 332 screw-thread fit, the one end of connecting rod 32 is provided with first driving motor 323, the output shaft of first driving motor 323 and the one end fixed connection who wears out connecting rod 32 of first lead screw 322, after first driving motor 323 starts, drive the material on the fixed plate 331 and move in the length direction of connecting rod 32, use the further intensity of labour who has alleviateed the staff of first driving motor 323 drive, and be convenient for carry out the numerical control.

Referring to fig. 2 and 3, the fixing plate 331 is further provided with a plurality of suction members 34, each suction member 34 includes a round rod 341, one end of the round rod 341, which is far away from the fixing plate 331, is provided with a suction cup 342, a material to be punched is a thin plate, the suction cup 342 can suck the thin plate, the use of the suction cup 342 has the advantage of being convenient for sucking or putting down the thin plate, and the suction structure can be more stable due to the plurality of suction cups 342; the fixing plate 331 is provided with a vacuum pump 333, the vacuum pump 333 is fixedly arranged on one surface of the fixing plate 331 far away from the round bar 341 through a plurality of connecting bolts 335, the vacuum pump 333 is communicated with the suction cup 342 through a vent pipe 334, after the vacuum pump 333 is started, the air in the suction cup 342 can be sucked, after the suction cup 342 is connected with the thin plate, the air in the suction cup 342 is reduced, at the moment, the atmospheric pressure of the air outside the suction cup 342 is greater than the atmospheric pressure of the air in the suction cup 342, the atmosphere exerts acting force on the suction cup 342 and the thin plate, so that the connection between the suction cup 342 and the thin plate is more stable, when the sheet is to be dropped, the vacuum pump 333 inflates the suction cup 342 to gradually increase the atmospheric pressure in the suction cup 342, when the atmospheric pressure inside the suction cup 342 is higher than the atmospheric pressure outside the suction cup 342, the thin plate can fall off the suction cup 342, which has the effect of facilitating the gripping and putting down of the thin plate.

Referring to fig. 4, a blanking assembly 4 is arranged on one side of the placing plate 11, which is far away from the feeding assembly 3, the blanking assembly 4 includes a supporting plate 41, a plurality of supporting rods 44 are arranged at the bottom of the supporting plate 41, and the supporting rods 44 provide a supporting effect for the supporting plate 41, so that the height of the supporting plate 41 is consistent with the height of the placing plate 11; during blanking, the materials can be temporarily placed on the supporting plate 41, so that the subsequent transportation of workers is facilitated, the streamlined operation is performed, and the working efficiency during blanking is improved; the upper surface of the supporting plate 41 is fixedly provided with a plurality of cavities 42, the rotating rollers 43 are rotatably arranged in the cavities 42, the axial directions of the rotating rollers 43 are perpendicular to the length direction of the placing plate 11, and when the material moves onto the supporting plate 41 from the placing plate 11, the rotating rollers 43 arranged on the supporting plate 41 can rotate, so that the friction force generated by the relative motion between the material and the supporting plate 41 is reduced, and the blanking effect is facilitated.

The implementation principle of the numerical control punch press convenient to feed is as follows: when materials are punched, the materials are placed on the ground, the first driving motor 323 is started, after the first driving motor 323 is started, the first driving motor 323 is started to drive the fetching piece 33 to slide on the connecting rod 32, so that the sucking disc 342 sucks the materials, then the vacuum pump 333 is started to suck air in the sucking disc 342, and the sucking disc 342 can suck the materials more firmly; then, the first driving motor 323 is started to enable the object taking piece 33 to move in the height direction of the bottom frame 1, and the height of the material is higher than that of the placing plate 11; at this time, the second driving motor 3113 is started, and the second driving motor 3113 can drive the connecting rod 32 to move in the length direction of the cross rod 311, so as to move the material to the position right above the placing plate 11; the vacuum pump 333 is then started to inflate the suction cup 342, so that the suction cup 342 deposits the material, and the material is moved to the placing plate 11, which is convenient for loading.

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 numerical control punch press convenient to material loading, includes chassis (1), be provided with on chassis (1) and place board (11), it is provided with on board (11) and removes subassembly (111) to place, still includes portal frame (2), be provided with punching press subassembly (21), its characterized in that on portal frame (2): one side of placing board (11) is provided with material loading subassembly (3), material loading subassembly (3) are including support frame (31), it is provided with connecting rod (32) to slide on support frame (31), the slip direction of connecting rod (32) is unanimous with the length direction who places board (11), it is provided with on connecting rod (32) to slide and is used for pressing from both sides the thing piece (33) of getting the material, the slip direction of getting thing (33) is unanimous with the direction of height of chassis (1).

2. The numerical control press convenient to material loading of claim 1, characterized by: the object taking device is characterized in that the object taking device (33) comprises a fixing plate (331), a first sliding block (332) is fixedly arranged at one end of the fixing plate (331), a first sliding groove (321) is formed in one side, close to the object taking device (33), of the connecting rod (32), the first sliding block (332) is in sliding fit with the first sliding groove (321), a first lead screw (322) is arranged in the first sliding groove (321), the first lead screw (322) penetrates through the first sliding block (332) and is in threaded fit with the first sliding block (332), a first driving motor (323) is further arranged on the connecting rod (32), an output shaft of the first driving motor (323) is fixedly connected with one end of the first lead screw (322), and a plurality of adsorption pieces (34) are further arranged on the fixing plate (331).

3. The numerical control press convenient to material loading of claim 2, characterized by: the adsorption piece (34) comprises a round rod (341), and one end, far away from the fixing plate (331), of the round rod (341) is provided with a sucker (342).

4. The numerical control press convenient to material loading of claim 2, characterized by: the fixed plate (331) is provided with a vacuum pump (333), and the vacuum pump (333) is communicated with the suction cup (342) through an air pipe (334).

5. The numerical control press convenient to material loading of claim 2, characterized by: support frame (31) include horizontal pole (311), the one end and portal frame (2) of horizontal pole (311) can be dismantled and be connected, the one end vertical that portal frame (2) were kept away from in horizontal pole (311) is provided with montant (312), the one end that connecting rod (32) are close to horizontal pole (311) is fixed and is provided with second slider (324), second spout (3111) have been seted up along self length direction in horizontal pole (311), second slider (324) and second spout (3111) sliding fit.

6. The numerical control press convenient to material loading of claim 5, characterized by: second spout (3111) internal rotation is provided with second lead screw (3112), second lead screw (3112) pass second slider (324) and with second slider (324) screw-thread fit, still be provided with second driving motor (3113) on horizontal pole (311), the output shaft of second driving motor (3113) and the one end fixed connection of second lead screw (3112).

7. The numerical control press convenient to material loading of claim 5, characterized by: the one end that horizontal pole (311) are close to portal frame (2) is fixed to be provided with attaching plate (35), wear to be equipped with a plurality of fixing bolt (351) on attaching plate (35), set up on portal frame (2) with fixing bolt (351) screw-thread fit's screw hole.

8. The numerical control press convenient to material loading of claim 1, characterized by: one side of the placing plate (11) far away from the feeding assembly (3) is provided with a blanking assembly (4), the blanking assembly (4) comprises a supporting plate (41), the upper surface of the supporting plate (41) is fixedly provided with a plurality of cavities (42), a plurality of rotating rollers (43) are rotatably arranged in the cavities (42), and the axial direction of the plurality of rotating rollers (43) is perpendicular to the length direction of the placing plate (11).