CN114850275A

CN114850275A - Numerical control punch press with quick feeding structure for sheet metal manufacturing

Info

Publication number: CN114850275A
Application number: CN202210580955.3A
Authority: CN
Inventors: 张德招; 谢光辉
Original assignee: Anhui Leimo Die Manufacture Co ltd
Current assignee: Anhui Leimo Die Manufacture Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-08-05
Anticipated expiration: 2042-05-25
Also published as: CN114850275B

Abstract

The invention discloses a numerical control punch press with a rapid feeding structure for sheet metal manufacturing, which comprises a supporting plate, wherein an accommodating frame is fixedly connected to the rear side of the middle part of the top wall of the supporting plate, a numerical control punch press body is installed on the top wall of the inner side of the accommodating frame, and a clamping component is installed on the bottom wall of the numerical control punch press body; this panel beating preparation is with numerical control punch press that has quick feed structure, through placing the panel body in the sliding block top, the stop lever is spacing to the panel body, starter motor drives first screw rod and rotates, first screw rod drives trapezoidal slider and removes, trapezoidal slider drives the sliding block activity, make when carrying out stamping work, do not need the manual work to carry out pay-off work, can carry out spacingly to the panel body simultaneously, prevent to take place the offset in the punching press, lead to the impaired condition that causes the waste of scrapping of panel body, whole device operation is safer, avoid the emergence of work accident, staff's work efficiency is higher simultaneously.

Description

Numerical control punch press with quick feeding structure for sheet metal manufacturing

Technical Field

The invention relates to the technical field of sheet metal machining, in particular to a numerical control punch with a rapid feeding structure for sheet metal manufacturing.

Background

Sheet metal: a technology for machining the sheet metal includes such steps as shearing, punching, cutting, combining, folding, riveting, splicing and shaping (for example, car body).

The numerical control punch press that has quick material loading structure for current sheet metal preparation is when using, because when carrying out the punching press, the shape appearance of part punching press can have difference, and the problem that stamping die is difficult for changing seriously influences normal punching press work efficiency, and the working range of whole device receives the influence to when carrying out punching press work, most of manual works are participated in and are taken and put the stamping die below, have great accident risk, and the waste material is difficult for collecting simultaneously and storing.

Therefore, the invention provides a numerical control punch with a rapid feeding structure for sheet metal manufacturing, which aims to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a numerical control punch with a rapid feeding structure for sheet metal manufacturing, which solves the problems.

In order to achieve the purpose, the invention is realized by the following technical scheme: a numerical control punch press with a rapid feeding structure for sheet metal manufacturing comprises a supporting plate, wherein a containing frame is fixedly connected to the rear side of the middle part of the top wall of the supporting plate, a numerical control punch body is installed on the top wall of the inner side of the containing frame, a clamping component is installed on the bottom wall of the numerical control punch body, a fixing block is fixedly connected to the middle part of the top wall of the supporting plate, containing components are installed on the top wall of the supporting plate and positioned on the left side and the right side of the fixing block, a trapezoidal sliding groove is formed in the top wall of the fixing block, a matched trapezoidal sliding block is connected in the trapezoidal sliding groove in a sliding mode, a motor is fixedly connected to the rear wall of the containing frame, a power shaft of the motor penetrates through the containing frame through a bearing and is fixedly connected with a first screw, the front end of the first screw is rotatably connected with the front wall of the trapezoidal sliding groove through the bearing, a sliding block is fixedly connected with the top wall of the trapezoidal sliding block, the top wall of the trapezoidal fixing block is fixedly connected with a trapezoidal fixing block, trapezoidal fixed block roof edge symmetrical arrangement has a plurality of gag lever post, trapezoidal fixed block roof swing joint has the panel body, panel body outer wall and the laminating of gag lever post outer wall, first screw rod rear portion fixedly connected with bevel gear, the equal meshing of the bevel gear left and right sides is connected with No. two bevel gears, the equal fixedly connected with dwang in one side that No. two bevel gears kept away from each other, the one end that the dwang was kept away from each other all rotates with the inside lateral wall of the frame that holds that corresponds to be connected, the equal fixedly connected with No. three bevel gears in dwang middle part, No. three bevel gears all mesh and are connected with No. four bevel gears, No. four bevel gears and holding assembly fixed connection.

The invention further defines the technical scheme that:

preferably, the joint subassembly includes the fixed plate, fixed plate roof and numerical control punch body diapire fixed connection, the cavity has been seted up to the fixed plate diapire, the horizontal fixedly connected with spliced pole of cavity inner wall.

Preferably, cavity inner wall swing joint has stamping die, the equal fixedly connected with elasticity joint board of stamping die roof front side and rear side, the elasticity joint board adjacent all offer with spliced pole assorted draw-in groove to one side, draw-in groove inner wall and spliced pole outer wall joint.

Preferably, the left side and the right side in the fixed plate are both provided with sliding grooves, the inner walls of the sliding grooves are both connected with sliding rods in a sliding mode, the positions of the stamping dies corresponding to the right ends of the sliding rods are both provided with grooves, the inner walls of the grooves are both fixedly connected with magnets, the sliding rods are made of iron, and the right ends of the sliding rods are both adsorbed with the corresponding magnets.

Preferably, the holding assembly comprises two waste holding boxes, the two waste holding boxes are fixedly connected with holding blocks, and the front side of the fourth bevel gear is fixedly connected with a second screw rod.

Preferably, the second screw bolt joint is run through and is placed the piece and rotate and be connected with the stopper, stopper diapire and backup pad roof fixed connection, two waste material hold the case diapire four corners and all rotate and be connected with and rotate the wheel.

Preferably, the top wall of the supporting plate and the lower part of the corresponding rotating wheel are provided with accommodating long grooves, and the bottom walls of the accommodating long grooves are attached to the outer wall of the rotating wheel.

Preferably, the four corners of the bottom wall of the supporting plate are fixedly connected with supporting legs.

Advantageous effects

The invention provides a numerical control punch with a rapid feeding structure for sheet metal manufacturing. Compared with the prior art, the method has the following beneficial effects:

(1) the sheet metal manufacturing numerical control punch press with the rapid feeding structure is characterized in that a sheet material body is placed above a sliding block, a limiting rod limits the sheet material body, a starting motor drives a first screw rod to rotate, the first screw rod drives a trapezoidal sliding block to move, the trapezoidal sliding block drives the sliding block to move, the sliding block drives a trapezoidal fixed block to move, the trapezoidal fixed block drives the sheet material body to move, the first screw rod drives a first bevel gear to start rotating, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a rotating rod to rotate, the rotating rod drives a third bevel gear to rotate, the third bevel gear drives a fourth bevel gear to rotate, the fourth bevel gear drives a second screw rod to rotate, the second screw rod drives a placing block to move, the placing block drives a waste material containing box to move, the waste material containing box drives a rotating wheel to move in a containing long groove, so that when punching work is carried out, the feeding work is not required to be carried out manually, the plate body can be limited simultaneously, the position deviation is prevented from occurring in the stamping process, the plate body is damaged and scrapped to cause the waste condition, the whole device is safer to operate, the work accident is avoided, and the work efficiency of the workers is higher.

(2) The sheet metal manufacturing is provided with the numerical control punch with the rapid feeding structure, a stamping die is placed in a cavity, a clamping groove is clamped on a connecting column to push a sliding rod to slide in a sliding groove, the sliding rod slides into a groove to be adsorbed with a magnet, a body of the numerical control punch stamps the body of a sheet material, the waste material slides into a waste material containing box along the side wall of a trapezoidal fixed block, a motor drives a first screw to rotate, the first screw drives a trapezoidal sliding block to move, the trapezoidal sliding block drives a sliding block to move, the sliding block drives the trapezoidal fixed block to move, the trapezoidal fixed block drives the body of the sheet material to move, the first screw drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a rotating rod to rotate, the rotating rod drives a third bevel gear to rotate, the third bevel gear drives a fourth bevel gear to rotate, the fourth bevel gear drives a second screw to rotate, and the second screw drives a placing block to move, place the piece and drive the waste material and hold the case activity, the waste material holds the case and drives the rotation wheel and hold the elongated slot and move about, until remove and hold the frame outside, make and to adjust stamping die before punching press work, change according to whole job requirement, the working range of whole device is wider and the speed of work is faster simultaneously, can not influence normal job schedule problem, easy operation is convenient when using simultaneously, easily change, can autosegregation to the waste material and the panel body after accomplishing after the punching press is accomplished, outside transportation simultaneously, then the classification is placed the work and is more normal.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

FIG. 3 is a top view of the internal structure of the present invention;

FIG. 4 is an enlarged view of A of the present invention;

FIG. 5 is an enlarged view of B of the present invention;

in the figure 1, a support plate; 2. an accommodating frame; 3. a numerical control punch body; 4. a clamping assembly; 401. a fixing plate; 402. a cavity; 403. connecting columns; 404. stamping a die; 405. an elastic clamping and connecting plate; 406. a chute; 407. a slide rod; 408. a magnet; 5. a fixed block; 6. a containment assembly; 601. a waste holding tank; 602. placing the blocks; 603. a second screw; 604. a limiting block; 605. a rotating wheel; 606. an accommodating elongated slot; 7. a trapezoidal chute; 8. a motor; 9. a first screw; 10. a slider; 11. a trapezoidal fixed block; 12. a limiting rod; 13. a plate body; 14. a first bevel gear; 15. a second bevel gear; 16. rotating the rod; 17. a third bevel gear; 18. supporting legs; 19. a fourth bevel gear; 20. a trapezoidal slider.

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.

The first embodiment is as follows:

referring to fig. 1-5, a numerical control press with a rapid feeding structure for sheet metal manufacturing comprises a support plate 1, a containing frame 2 is fixedly connected to the rear side of the middle of the top wall of the support plate 1, a numerical control press body 3 is installed on the top wall of the inner side of the containing frame 2, a clamping component 4 is installed on the bottom wall of the numerical control press body 3, a fixed block 5 is fixedly connected to the middle of the top wall of the support plate 1, containing components 6 are installed on the top wall of the support plate 1 and positioned on the left and right sides of the fixed block 5, a trapezoidal sliding groove 7 is formed in the top wall of the fixed block 5, a matched trapezoidal sliding block 20 is slidably connected in the trapezoidal sliding groove 7, a motor 8 is fixedly connected to the rear wall of the containing frame 2, a power shaft of the motor 8 is fixedly connected with a first screw 9 through the containing frame 2 by a bearing, the front end of the first screw 9 is rotatably connected with the front wall of the trapezoidal sliding groove 7 by the bearing through the trapezoidal sliding block 20, a sliding block 10 is fixedly connected to the top wall of the trapezoidal sliding block 20, the top wall of the sliding block 10 is fixedly connected with a trapezoidal fixed block 11, a plurality of limiting rods 12 are symmetrically arranged at the edge of the top wall of the trapezoidal fixed block 11, the top wall of the trapezoidal fixed block 11 is movably connected with a plate body 13, the outer wall of the plate body 13 is attached to the outer wall of the limiting rods 12, the rear part of the first screw 9 is fixedly connected with a first bevel gear 14, the left side and the right side of the first bevel gear 14 are respectively engaged and connected with a second bevel gear 15, the mutually far side of the second bevel gear 15 is respectively fixedly connected with a rotating rod 16, the mutually far end of the rotating rod 16 is respectively rotatably connected with the corresponding inner side wall of the containing frame 2, the middle part of the rotating rod 16 is respectively fixedly connected with a third bevel gear 17, the third bevel gear 17 is respectively engaged and connected with a fourth bevel gear 19, the fourth bevel gear 19 is fixedly connected with the containing component 6, the left wall and the right wall of the trapezoidal fixed block 11 are both inclined, after the stamping of the stamping die 404 is finished, redundant waste materials can slide into the waste containing box 601 along the inclined side wall, do not need the manual work to remove the letter sorting, the working strength that has reduced the staff risk can be littleer simultaneously, avoids appearing unnecessary work accident in the working process, influences normal job schedule, and panel body 13 places and has the security more at 11 roof of trapezoidal fixed block in normal use.

Example two:

referring to fig. 1 to 5, the present embodiment provides a technical solution based on the first embodiment: the clamping assembly 4 comprises a fixing plate 401, the top wall of the fixing plate 401 is fixedly connected with the bottom wall of the numerical control punch body 3, the bottom wall of the fixing plate 401 is provided with a cavity 402, the inner wall of the cavity 402 is transversely and fixedly connected with a connecting column 403, the inner wall of the cavity 402 is movably connected with a stamping die 404, the front side and the rear side of the top wall of the stamping die 404 are both fixedly connected with elastic clamping plates 405, one adjacent side of each elastic clamping plate 405 is provided with a clamping groove matched with the connecting column 403, the inner wall of each clamping groove is clamped with the outer wall of the connecting column 403, the left side and the right side of the inside of the fixing plate 401 are both provided with sliding grooves 406, the inner walls of the sliding grooves 406 are both in sliding connection with sliding rods 407 in sliding connection, the positions of the stamping die 404 corresponding to the right ends of the sliding rods 407 are both provided with grooves, the inner walls of the grooves are both fixedly connected with magnets 408, the sliding rods 407 are made of iron, the right ends of the sliding rods 407 are both adsorbed with the corresponding magnets 408, the accommodating assembly 6 comprises two waste accommodating boxes 601, both the two waste accommodating blocks 602 are fixedly connected with the accommodating boxes 601, equal fixedly connected with second screw rod 603 in fourth bevel gear 19 front side, second screw rod 603 spiro union runs through and places piece 602 and rotate and be connected with stopper 604, stopper 604 diapire and 1 roof fixed connection of backup pad, two waste material hold case 601 diapire four corners all rotate and be connected with and rotate wheel 605, 1 roof of backup pad just corresponds and has all seted up the holding elongated slot 606 below rotating wheel 605, hold elongated slot 606 diapire and the laminating of rotating wheel 605 outer wall, the equal fixedly connected with supporting leg 18 in 1 diapire four corners of backup pad, the screw thread opposite direction of two second screw rods 603, can drive waste material simultaneously and hold case 601 and remove towards same direction when the pivoted, be favorable to the garbage collection after the punching press more, need not consume other power, whole work flow is simple convenient more.

And those not described in detail in this specification are well within the skill of those in the art.

When the punching machine works, firstly, a plate body 13 to be punched is placed above a sliding block 10, a limiting rod 12 limits the plate body 13, then a starting motor 8 drives a first screw rod 9 to rotate, the first screw rod 9 drives a trapezoidal sliding block 20 to start linear movement along the inner wall of a trapezoidal sliding groove 7, the trapezoidal sliding block 20 drives the sliding block 10 to move, the sliding block 10 drives a trapezoidal fixed block 11 to move, the trapezoidal fixed block 11 drives the plate body 13 to move, the first screw rod 9 drives a first bevel gear 14 to start rotating while rotating, the first bevel gear 14 drives a second bevel gear 15 which is meshed with the first bevel gear 14 to start rotating, the second bevel gear 15 drives a rotating rod 16 to rotate, the rotating rod 16 drives a third bevel gear 17 to start rotating while rotating, the third bevel gear 17 drives a fourth bevel gear 19 to start rotating, and the fourth bevel gear 19 drives a second screw 603 to rotate, the second screw 603 drives the placing block 602 to move linearly, the placing block 602 drives the waste material containing box 601 to move, the waste material containing box 601 drives the rotating wheel 605 to move in the containing long groove 606, when the waste material containing box moves below the body 3 of the numerical control punch, a required punching die 404 is placed in the cavity 402, then the clamping groove of the elastic clamping plate 405 is clamped on the connecting column 403, then the sliding rod 407 is pushed to slide in the sliding groove 406, then the sliding rod 407 slides into the groove to be adsorbed with the magnet 408, then the body 3 of the numerical control punch is started to punch the plate body 13, the residual waste material after the plate body 13 is punched and formed slides into the waste material containing box 601 along the side wall of the trapezoidal fixing block 11, the motor 8 drives the first screw 9 to rotate, the first screw 9 drives the trapezoidal sliding block 20 to move linearly along the inner wall of the trapezoidal sliding groove 7, the trapezoidal sliding block 20 drives the sliding block 10 to move, sliding block 10 drives trapezoidal fixed block 11 and removes, trapezoidal fixed block 11 drives panel body 13 and removes, first screw 9 drives bevel gear 14 No. one and begins to rotate in the pivoted, bevel gear 14 drives meshing bevel gear 15 No. two and begins to rotate, bevel gear 15 No. two drives dwang 16 and rotates, dwang 16 drives bevel gear 17 No. three simultaneously and begins to rotate, bevel gear 17 No. three drives bevel gear 19 No. four and begins to rotate, bevel gear 19 No. four drives second screw 603 and rotates, second screw 603 drives and places piece 602 and carry out linear movement, it drives waste material and holds case 601 and begin the activity to place piece 602, waste material holds case 601 and drives and rotates wheel 605 and hold the elongated slot 606 and move about, until remove and hold frame 2 outside after, take stamped panel body 13 and waste material classification and place.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a panel beating preparation is with numerical control punch that has quick feed structure, includes backup pad (1), its characterized in that: the numerical control punching machine is characterized in that a containing frame (2) is fixedly connected to the rear side of the middle of the top wall of a supporting plate (1), a numerical control punching machine body (3) is installed on the top wall of the inner side of the containing frame (2), a clamping component (4) is installed on the bottom wall of the numerical control punching machine body (3), a fixed block (5) is fixedly connected to the middle of the top wall of the supporting plate (1), containing components (6) are installed on the top wall of the supporting plate (1) and located on the left side and the right side of the fixed block (5), a trapezoidal sliding groove (7) is formed in the top wall of the fixed block (5), a matched trapezoidal sliding block (20) is slidably connected in the trapezoidal sliding groove (7), a motor (8) is fixedly connected to the rear wall of the containing frame (2), a power shaft of the motor (8) penetrates through the containing frame (2) through a bearing to be fixedly connected with a first screw (9), the front end of the first screw (9) penetrates through the trapezoidal sliding block (20) through the bearing to be rotatably connected with the trapezoidal sliding groove (7), the top wall of the trapezoidal sliding block (20) is fixedly connected with a sliding block (10), the top wall of the sliding block (10) is fixedly connected with a trapezoidal fixing block (11), a plurality of limiting rods (12) are symmetrically arranged at the edge of the top wall of the trapezoidal fixing block (11), the top wall of the trapezoidal fixing block (11) is movably connected with a plate body (13), the outer wall of the plate body (13) is attached to the outer wall of each limiting rod (12), a first bevel gear (14) is fixedly connected to the rear portion of the first screw (9), a second bevel gear (15) is respectively meshed and connected to the left side and the right side of the first bevel gear (14), a rotating rod (16) is respectively and fixedly connected to one side, away from each other, of the second bevel gears (15), of the ends, away from each other, of the rotating rods (16) are respectively and rotatably connected with the inner side wall of the corresponding containing frame (2), and a third bevel gear (17) is respectively and fixedly connected to the middle of the rotating rod (16), no. three bevel gear (17) all mesh connection has No. four bevel gear (19), No. four bevel gear (19) and hold subassembly (6) fixed connection.

2. The numerical control punch press with the rapid feeding structure for sheet metal manufacturing according to claim 1, characterized in that: joint subassembly (4) are including fixed plate (401), fixed plate (401) roof and numerical control punch body (3) diapire fixed connection, cavity (402) have been seted up to fixed plate (401) diapire, cavity (402) inner wall horizontal fixedly connected with spliced pole (403).

3. The numerical control punch press with the rapid feeding structure for sheet metal manufacturing according to claim 2, characterized in that: cavity (402) inner wall swing joint has stamping die (404), the equal fixedly connected with elasticity joint board (405) of stamping die (404) roof front side and rear side, elasticity joint board (405) adjacent one side all seted up with spliced pole (403) assorted draw-in groove, draw-in groove inner wall and spliced pole (403) outer wall joint.

4. The numerical control punch press with the rapid feeding structure for sheet metal manufacturing according to claim 2, characterized in that: the inside left and right sides of fixed plate (401) has all seted up spout (406), the equal sliding connection of spout (406) inner wall has litter (407), the position of stamping die (404) that litter (407) right-hand member corresponds all sets up flutedly, the equal fixedly connected with magnet (408) of recess inner wall, litter (407) are iron material, litter (407) right-hand member all adsorbs with corresponding magnet (408).

5. The numerical control punch press with the rapid feeding structure for sheet metal manufacturing according to claim 1, characterized in that: the accommodating assembly (6) comprises two waste accommodating boxes (601), the two waste accommodating boxes (601) are fixedly connected with placing blocks (602), and the front sides of the four bevel gears (19) are fixedly connected with second screws (603).

6. The numerical control punch press with the rapid feeding structure for sheet metal manufacturing according to claim 5, characterized in that: the second screw rod (603) spiro union runs through and places piece (602) and rotate and be connected with stopper (604), stopper (604) diapire and backup pad (1) roof fixed connection, two waste material hold case (601) diapire four corners all rotate and are connected with and rotate wheel (605).

7. The numerical control press with the rapid feeding structure for sheet metal manufacturing according to claim 6, characterized in that: and the top wall of the support plate (1) is provided with an accommodating long groove (606) below the corresponding rotating wheel (605), and the bottom wall of the accommodating long groove (606) is attached to the outer wall of the rotating wheel (605).

8. The numerical control punch press with the rapid feeding structure for sheet metal manufacturing according to claim 1, characterized in that: the four corners of the bottom wall of the supporting plate (1) are fixedly connected with supporting legs (18).