CN215033060U

CN215033060U - Adjustable plate positioning device for punching machine

Info

Publication number: CN215033060U
Application number: CN202121227569.3U
Authority: CN
Inventors: 吴斌
Original assignee: Hangzhou Yaxinte Shading Technology Co ltd
Current assignee: Hangzhou Yaxinte Shading Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-07
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a plate positioning device for an adjustable punching machine, which comprises a workbench, when in use, the utility model can move the plate body left and right through the mutual cooperation among a servo motor, a first threaded rod, a first threaded sleeve, a support plate, a sliding plate and a first sliding chute, and can drive the plate body to move back and forth through the mutual cooperation among a vertical plate, a rotating shaft, a roller, a mounting plate, a second sliding chute and a hydraulic cylinder, through the adjustment of the position of the plate body, the plate body can meet most production requirements and avoid the risk of manual operation, the plate can be conveniently mounted and dismounted through the mutual cooperation among a convex block, a groove, a swinging plate and an L-shaped rod, and the plate can be fixed through the mutual cooperation among an L-shaped plate, a pressing plate, a second threaded rod, a second threaded sleeve, a hand wheel, a sliding block and a third sliding chute, thereby avoiding the shaking of the plate in the punching process, the product quality is improved.

Description

Adjustable plate positioning device for punching machine

Technical Field

The utility model relates to a punching machine technical field especially relates to a panel positioner for punching machine with adjustable.

Background

The punching machine is a production facility that carries out stamping forming to panel, leads to the fact certain pressure to panel through the punching press subassembly, can make the panel atress form different shapes more level and smooth, is a more common production machinery, and the punching machine all need fix a position panel when carrying out the punching press, avoids panel position to produce the skew and leads to punching press failure and extravagant material.

The plate positioning device for the existing punching machine needs manual work to adjust the position of a plate during punching at each time, certain risk exists, the existing punching machine is not convenient to detach and install, the working difficulty and the production cost are increased due to the fact that the needed bottom plate models are different, and the shaking of the plate is easily caused in the punching process, so that the processing quality of a product is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the objects of the present invention is to provide a plate positioning device for an adjustable punching machine.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a plate positioning device for an adjustable punching machine comprises a workbench, wherein the bottom of the workbench is fixedly connected with a plurality of supporting legs, the top of the workbench, which is close to the left side and the right side, is fixedly connected with a fixed plate, the two fixed plates are fixedly connected with a first bearing, the top of the right side of the workbench is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a servo motor, the power output end of the servo motor is fixedly connected with a first threaded rod, the left end of the first threaded rod penetrates through the adjacent first bearing and is inserted into the inner cavity of the first bearing which is far away from the first bearing, the outer side of the first threaded rod, which is close to the middle position, is sleeved with a first threaded sleeve, the top of the first threaded sleeve is fixedly connected with a supporting plate, the bottom of the supporting plate is provided with a limiting mechanism, the top of the supporting plate is provided with a mounting plate, the bottom of the mounting plate is provided with a rolling mechanism, the top of mounting panel is equipped with the bottom plate, be equipped with latch mechanism between mounting panel and the bottom plate, the top of bottom plate is equipped with fixture.

Furthermore, a plurality of the supporting legs are respectively fixedly connected to the bottom of the workbench and close to the four corners, and the supporting legs are arranged in a rectangular array shape by taking the bottom of the workbench as the center.

Further, stop gear includes a plurality of slide, a plurality of slide fixed connection respectively is close to four corners department in the bottom of backup pad, first spout has all been seted up to both sides department around the top of workstation is close to, is located two of front side the slide is pegged graft at the first spout inner chamber of front side jointly, and is located two of rear side the slide is pegged graft at the first spout inner chamber of rear side jointly.

Further, the rolling mechanism includes a plurality of riser, a plurality of the riser is fixed connection respectively and is close to four corners department in the bottom of mounting panel, one side that the riser is close to mounting panel bottom center is equipped with the gyro wheel, be equipped with the pivot between riser and the gyro wheel, the both ends of pivot respectively with riser and gyro wheel swing joint, the top of backup pad is close to left and right sides department and has all seted up the second spout, is located two of the left and right sides the gyro wheel is swing joint respectively at adjacent second spout inner chamber, the top of backup pad is close to rear side department fixedly connected with straight board, straight board front side fixedly connected with pneumatic cylinder, the power end of pneumatic cylinder and the rear side fixed connection of mounting panel.

Furthermore, a groove is formed in the center of the top of the mounting plate, a convex block is inserted into an inner cavity of the groove, and the top of the convex block is fixedly connected with the bottom plate.

Further, latch mechanism includes two swing boards, two the swing board articulates the left and right sides at the mounting panel respectively, the through-hole has all been seted up to the left and right sides of bottom plate, through-hole inner chamber fixedly connected with second bearing, the second bearing inner chamber runs through and is equipped with L shape pole, two the department of being close to the top on the swing board has all seted up the rectangle fluting, two the shorter one end of L shape pole L shape structure runs through adjacent rectangle fluting respectively.

Further, fixture includes two L shaped plates, two the L shaped plate is fixed connection respectively and is close to left and right sides department at the top of bottom plate, two L shaped plate bottom all is equipped with the clamp plate, the top fixedly connected with third bearing of clamp plate, third bearing inner chamber is pegged graft and is had the second threaded rod, two equal fixedly connected with second thread bush on the L shaped plate, two adjacent second thread bush is run through respectively on the top of second threaded rod to the hand round of fixedly connected with, two equal fixedly connected with slider in one side that the clamp plate was kept away from mutually, two the third spout, two have all been seted up to adjacent one side of L shaped plate the slider is swing joint at adjacent third spout inner chamber respectively.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the plate body can be moved left and right through the mutual matching among the servo motor, the first threaded rod, the first threaded sleeve, the supporting plate, the sliding plate and the first sliding groove, the plate body can be driven to move front and back through the mutual matching among the vertical plate, the rotating shaft, the idler wheel, the mounting plate, the second sliding groove and the hydraulic cylinder, and the position of the plate body can be adjusted, so that most production requirements can be met, and the risk of manual operation is avoided;

2. through mutually supporting between lug, recess, swing board and the L shape pole conveniently install the template and dismantle and fix panel through mutually supporting between L shaped plate, clamp plate, second threaded rod, second thread bush, hand wheel, slider and the third spout, avoid rocking panel in stamping process, improved product quality.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a left side view of the present embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view at B in fig. 2.

In the figure: 1. a work table; 2. supporting legs; 3. a fixing plate; 4. a first threaded rod; 5. a slide plate; 6. a servo motor; 7. a support plate; 8. a vertical plate; 9. a roller; 10. a rotating shaft; 11. a base plate; 12. a bump; 13. an L-shaped plate; 14. pressing a plate; 15. a second threaded rod; 16. a hand-operated wheel; 17. mounting a plate; 18. a hydraulic cylinder; 19. a swing plate; 20. an L-shaped rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a plate positioning device for an adjustable punching machine comprises a workbench 1, wherein the bottom of the workbench 1 is fixedly connected with a plurality of supporting legs 2, the plurality of supporting legs 2 are respectively and fixedly connected to the bottom of the workbench 1 near four corners, the plurality of supporting legs 2 are arranged in a rectangular array shape by taking the bottom of the workbench 1 as the center, the top of the workbench 1 near the left and right sides is fixedly connected with fixing plates 3, the two fixing plates 3 are respectively and fixedly connected with first bearings, the top of the right side of the workbench 1 is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a servo motor 6, the power output end of the servo motor 6 is fixedly connected with a first threaded rod 4, the left end of the first threaded rod 4 penetrates through the adjacent first bearings and is inserted into the inner cavity of the first bearing far away from the left, the outer side of the first threaded rod 4 near the middle position is sleeved with a first threaded sleeve, the top of the first thread bush is fixedly connected with a supporting plate 7, the bottom of the supporting plate 7 is provided with a limiting mechanism, the limiting mechanism comprises a plurality of sliding plates 5, the plurality of sliding plates 5 are respectively and fixedly connected to the bottom of the supporting plate 7 near four corners, the top of the workbench 1 near the front and the back is provided with first sliding grooves, the two sliding plates 5 positioned on the front side are jointly inserted into the first sliding groove inner cavity of the front side, the two sliding plates 5 positioned on the back side are jointly inserted into the first sliding groove inner cavity of the back side, the top of the supporting plate 7 is provided with a mounting plate 17, the top center of the mounting plate 17 is provided with a groove, the groove inner cavity is inserted with a convex block 12, the top of the convex block 12 is fixedly connected with a bottom plate 11, the bottom of the mounting plate 17 is provided with a rolling mechanism, the rolling mechanism comprises a plurality of vertical plates 8, the plurality of vertical plates 8 are respectively and fixedly connected to the bottom of the mounting plate 17 near four corners, one side of the vertical plates 8 near the bottom center of the mounting plate 17 is provided with idler wheels 9, a rotating shaft 10 is arranged between the vertical plate 8 and the roller 9, two ends of the rotating shaft 10 are respectively movably connected with the vertical plate 8 and the roller 9, a second chute is arranged at the top part of the supporting plate 7 close to the left side and the right side, two rollers 9 positioned at the left side and the right side are respectively movably connected with an adjacent second chute inner cavity, a straight plate is fixedly connected at the top part of the supporting plate 7 close to the rear side, a hydraulic cylinder 18 is fixedly connected at the front side of the straight plate, the power end of the hydraulic cylinder 18 is fixedly connected with the rear side of the mounting plate 17, a bottom plate 11 is arranged at the top part of the mounting plate 17, a clamping mechanism is arranged between the mounting plate 17 and the bottom plate 11, the clamping mechanism comprises two swinging plates 19, the two swinging plates 19 are respectively hinged at the left side and the right side of the mounting plate 17, through holes are respectively arranged at the left side and the right side of the bottom plate 11, a second bearing is fixedly connected with the through hole inner cavity, an L-shaped rod 20 is arranged in a penetrating way, rectangular grooves are respectively arranged at the positions of the two swinging plates 19 close to the top parts, two short one ends of L shape pole 20L shape structure run through adjacent rectangle fluting respectively, the top of bottom plate 11 is equipped with fixture, fixture includes two L shaped plates 13, two L shaped plates 13 are fixed connection respectively and are close to left and right sides department at the top of bottom plate 11, two L shaped plates 13 bottom all is equipped with clamp plate 14, clamp plate 14's top fixedly connected with third bearing, third bearing inner chamber is pegged graft and is had second threaded rod 15, equal fixedly connected with second thread bush on two L shaped plates 13, adjacent second thread bush is run through respectively on the top of two second threaded rods 15, and fixedly connected with hand wheel 16, the equal fixedly connected with slider in one side that two clamp plates 14 kept away from mutually, the third spout has all been seted up to two adjacent one sides of L shaped plate 13, two sliders are swing joint respectively at adjacent third spout inner chamber.

The working principle is as follows: when the utility model is used, a plate body to be punched is placed on the top of a bottom plate 11, two hand wheels 16 are simultaneously rotated to drive an adjacent second threaded rod 15 to rotate, the second threaded rod 15 rotates to drive a pressing plate 14 to move downwards through a second threaded sleeve, and the pressing plate 14 is limited by the movement of a slide block in a third chute inner cavity, so that the two pressing plates 14 clamp and fix the plate body, the phenomenon that the plate body is shaken to influence the product quality in the punching process is avoided, when the plate body is required to move left and right, a servo motor 6 is started through an external power supply, the servo motor 6 drives a first threaded rod 4 to rotate through a power output shaft, the first threaded rod 4 rotates to drive a first threaded sleeve to move, and the supporting plate 7 moves through the movement of a plurality of sliding plates 5 in the two first chute inner cavities respectively, the supporting plate 7 moves left and right through the first threaded sleeve, thereby adjust about panel body, when needs carry out the back-and-forth movement to panel body, start hydraulic cylinder 18 through external power supply, pneumatic cylinder 18 works and drives mounting panel 17 back-and-forth movement through the flexible of its power end, and through a plurality of riser 8, mutually support between gyro wheel 9 and the pivot 10 drives mounting panel 17 and carries out the back-and-forth movement, thereby adjust around panel body, when needs change bottom plate 11, through rotating the rotatory one hundred eighty degree of L shape pole 20, stimulate two swing plates 19 simultaneously and overturn downwards, make two rectangle flutings break away from adjacent L shape pole 20, upwards lift bottom plate 11, make lug 12 break away from the recess inner chamber, thereby conveniently change bottom plate 11, the work degree of difficulty has been reduced and manufacturing cost has been reduced.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a panel positioner for punching machine with adjustable, includes workstation (1), its characterized in that: the bottom of the workbench (1) is fixedly connected with a plurality of supporting legs (2), the top of the workbench (1) close to the left side and the right side is fixedly connected with fixing plates (3), two fixing plates (3) are fixedly connected with first bearings, the top of the right side of the workbench (1) is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a servo motor (6), the power output end of the servo motor (6) is fixedly connected with a first threaded rod (4), the left end of the first threaded rod (4) penetrates through the adjacent first bearings and is inserted into the inner cavity of the first bearing which is far away from the bearing plate, the outer side of the first threaded rod (4) close to the middle position is sleeved with a first threaded sleeve, the top of the first threaded sleeve is fixedly connected with a supporting plate (7), the bottom of the supporting plate (7) is provided with a limiting mechanism, the top of the supporting plate (7) is provided with a mounting plate (17), the bottom of mounting panel (17) is equipped with rolling mechanism, the top of mounting panel (17) is equipped with bottom plate (11), be equipped with clamping mechanism between mounting panel (17) and bottom plate (11), the top of bottom plate (11) is equipped with fixture.

2. The adjustable plate positioning device for the punching machine as claimed in claim 1, wherein: a plurality of supporting leg (2) fixed connection respectively is close to four corners department in the bottom of workstation (1), and a plurality of supporting leg (2) use the bottom of workstation (1) as the center and be the rectangular array form and arrange.

3. The adjustable plate positioning device for the punching machine as claimed in claim 1, wherein: stop gear includes a plurality of slide (5), a plurality of slide (5) fixed connection is close to four corners department respectively in the bottom of backup pad (7), the top of workstation (1) is close to the front and back both sides department and has all seted up first spout, is located two of front side slide (5) are pegged graft jointly in the first spout inner chamber of front side, and are located two of rear side slide (5) are pegged graft jointly in the first spout inner chamber of rear side.

4. The adjustable plate positioning device for the punching machine as claimed in claim 1, wherein: the rolling mechanism comprises a plurality of vertical plates (8), the vertical plates (8) are respectively and fixedly connected with the bottom of the mounting plate (17) near the four corners, a roller (9) is arranged on one side of the vertical plate (8) close to the center of the bottom of the mounting plate (17), a rotating shaft (10) is arranged between the vertical plate (8) and the roller (9), two ends of the rotating shaft (10) are respectively movably connected with the vertical plate (8) and the roller (9), the top of the supporting plate (7) is provided with second sliding chutes near the left and right sides, the two rollers (9) positioned at the left and right sides are respectively movably connected with the inner cavities of the adjacent second sliding chutes, a straight plate is fixedly connected at the position of the top of the supporting plate (7) close to the rear side, a hydraulic cylinder (18) is fixedly connected at the front side of the straight plate, and the power end of the hydraulic cylinder (18) is fixedly connected with the rear side of the mounting plate (17).

5. The adjustable plate positioning device for the punching machine as claimed in claim 1, wherein: the top center position of mounting panel (17) is seted up flutedly, the recess inner chamber is pegged graft and is had lug (12), the top and bottom plate (11) fixed connection of lug (12).

6. The adjustable plate positioning device for the punching machine as claimed in claim 1, wherein: clamping mechanism includes two swing boards (19), two swing board (19) articulate the left and right sides in mounting panel (17) respectively, the through-hole has all been seted up to the left and right sides of bottom plate (11), through-hole inner chamber fixedly connected with second bearing, the second bearing inner chamber runs through and is equipped with L shape pole (20), two swing board (19) are gone up and are close to top department and have all seted up the rectangle fluting, two the short one end of L shape pole (20) L shape structure runs through adjacent rectangle fluting respectively.

7. The adjustable plate positioning device for the punching machine as claimed in claim 1, wherein: fixture includes two L shaped plate (13), two L shaped plate (13) fixed connection is close to left and right sides department at the top of bottom plate (11) respectively, two L shaped plate (13) bottom all is equipped with clamp plate (14), the top fixedly connected with third bearing of clamp plate (14), third bearing inner chamber is pegged graft and is had second threaded rod (15), two equal fixedly connected with second thread bush on L shaped plate (13), two adjacent second thread bush is run through respectively on the top of second threaded rod (15) to the hand wheel of fixedly connected with (16), two the equal fixedly connected with slider in one side that clamp plate (14) kept away from mutually, two the third spout has all been seted up to adjacent one side of L shaped plate (13), two slider swing joint is at adjacent third spout inner chamber respectively.