CN214351549U

CN214351549U - Panel beating grinding device with limit function

Info

Publication number: CN214351549U
Application number: CN202120326966.XU
Authority: CN
Inventors: 孙旭东
Original assignee: Yangzhou Zhongtian Machinery Manufacturing Co ltd
Current assignee: Yangzhou Zhongtian Machinery Manufacturing Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-08
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a sheet metal polishing device with a limiting function, which belongs to the technical field of sheet metal polishing, and comprises an installation platform, wherein a portal frame is arranged on the installation platform, and a polishing mechanism is hoisted on the lower side of the portal frame; a workbench is arranged on the mounting table, the workbench is positioned below the polishing mechanism, a moving mechanism is arranged between the workbench and the mounting table, and the moving mechanism drives the workbench to move along a straight line; and the workbench is provided with a limiting mechanism for limiting the sheet metal part. Through adopting above-mentioned technical scheme, can carry out the centre gripping to the sheet metal component and polish after fixed, avoid manual operation sheet metal component or polish the wheel, polish the effect relatively preferred, and practice thrift the human cost.

Description

Panel beating grinding device with limit function

Technical Field

The utility model belongs to the technical field of the panel beating is polished, concretely relates to panel beating grinding device with limit function.

Background

The sheet metal component need be polished in the course of working, need use sheet metal component grinding device when polishing, and current sheet metal component grinding device polishes the wheel to the sheet metal component through manual control polishing including polishing wheel. In the polishing process, the sheet metal part is fixed through the clamp, and in the polishing process, the polishing wheel is controlled to move to polish. The other mode is that the grinding wheel is fixed, the lower side of the sheet metal part grinding wheel is controlled to move, and grinding is carried out in the moving process.

Two kinds of modes of polishing, at the in-process of polishing, owing to move through manual control abrasive wheel or sheet metal component, the in-process of polishing, the effect of polishing is relatively poor, and the human cost is great.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model aims to provide a panel beating grinding device with limit function can carry out the centre gripping to the sheet metal component and polish after fixing, avoids manual operation sheet metal component or the wheel of polishing, and the effect of polishing is the preferred relatively, and practices thrift the human cost.

In order to realize the purpose of the utility model, the utility model provides a technical scheme as follows:

a metal plate polishing device with a limiting function comprises an installation table, wherein a portal frame is arranged on the installation table, and a polishing mechanism is hoisted on the lower side of the portal frame; a workbench is arranged on the mounting table, the workbench is positioned below the polishing mechanism, a moving mechanism is arranged between the workbench and the mounting table, and the moving mechanism drives the workbench to move along a straight line; and the workbench is provided with a limiting mechanism for limiting the sheet metal part.

Preferably, the limiting mechanisms are symmetrically arranged in two groups along the direction perpendicular to the moving direction of the workbench, and each group of the limiting mechanisms is provided with a plurality of limiting mechanisms at intervals along the moving direction of the workbench.

Preferably, the limiting mechanism comprises a supporting frame, a first limiting assembly and a second limiting assembly; the supporting frame comprises a horizontal mounting plate, a telescopic adjusting assembly for controlling the mounting plate to move is arranged on the workbench, and the mounting plate moves along the direction vertical to the moving direction of the mounting plate; a vertical connecting plate is integrally formed at one end of the mounting plate, a first limiting plate is integrally formed at one end, away from the mounting plate, of the connecting plate, the first limiting plate is perpendicular to the connecting plate, and a first limiting assembly is arranged between the first limiting plate and the workbench; and a second limiting plate is integrally formed at one end, far away from the connecting plate, of the first limiting plate, and is perpendicular to the first limiting plate, and the second limiting plate is provided with a second limiting assembly.

Preferably, threaded hole is opened on the first limiting plate, first spacing subassembly include threaded connection in threaded hole's first gag lever post, first gag lever post with threaded hole threaded connection, first gag lever post is kept away from the one end of workstation is provided with the knob, first gag lever post is close to the one end of workstation is provided with the butt board, the butt board is close to a side of workstation is provided with the rubber pad.

Preferably, the second limiting plate is provided with a first sliding connection hole; the second limiting assembly comprises a reinforcing plate fixed on one side of the first limiting plate, which is far away from the workbench, a second sliding connection hole is formed in the reinforcing plate, and the first sliding connection hole and the second sliding connection hole are concentrically arranged; the telescopic pipe is arranged in the first sliding connection hole and the second sliding connection hole in a sliding mode, one end of the telescopic pipe is provided with a baffle, the other end of the telescopic pipe can be detachably provided with a third limiting plate, the baffle is located on one side of the reinforcing plate, the baffle is connected with a rod section between the second limiting plates in a sleeved mode, the telescopic pipe is close to one end of the baffle, an inner thread is connected with a second limiting rod, and the second limiting rod is far away from a limiting block fixedly arranged at one end of the telescopic pipe.

Preferably, the grinding mechanism comprises a grinding wheel, a moving assembly for driving the grinding wheel to move is arranged on the portal frame, and the moving assembly drives the grinding wheel to move along a direction perpendicular to the moving direction of the workbench.

Preferably, the moving assembly comprises fixed plates fixed on the lower side of the portal frame at intervals, a screw rod positioned between the two fixed plates, and guide columns arranged on two sides of the screw rod, wherein a moving table is arranged on the screw rod and the guide columns, the screw rod is in threaded connection with the moving table, and the guide columns are in sliding connection with the moving table; the polishing wheel is fixed on the lower side of the moving table; one end of the lead screw is provided with a servo motor or a hand wheel.

Preferably, flexible adjusting part includes the slide rail, the mounting panel is kept away from the one end sliding connection of connecting plate in the slide rail threaded connection has the butt bolt on the slide rail, butt when the butt bolt is screwed the mounting panel.

Preferably, the moving mechanism comprises a threaded rod, sliding grooves are formed in one side, close to the workbench, of the mounting table at intervals, moving wheels are arranged on one side, close to the sliding grooves, of the workbench, a driving groove is formed in the workbench, the length directions of the driving groove and the sliding grooves are respectively parallel to the threaded rod, the threaded rod is located in the driving groove, a driving block is arranged on one side, close to the driving groove, of the workbench, and the threaded rod penetrates through the driving block and is in threaded connection with the driving block; and limiting wheels are respectively arranged on the two sides of the driving block, which are close to the two vertical side walls of the driving groove.

Preferably, the moving table is provided with a hydraulic cylinder for driving the grinding wheel to move along the vertical direction.

The utility model provides a panel beating grinding device with spacing function, through setting up the stop gear on the workstation, when polishing the panel beating, can carry out the centre gripping to the panel beating and fix, can drive the workstation respectively and polish the wheel through setting up in the moving mechanism of workstation below and set up the removal subassembly on the portal frame and remove, polish at the sheet metal component of removal in-process on the workstation, avoid manual operation during polishing, and it is better to polish the effect.

Drawings

Fig. 1 is a schematic structural view of a metal plate polishing device with a limiting function of the present invention;

fig. 2 is a front view of a metal plate polishing device with a limiting function of the present invention;

fig. 3 is a schematic view of a protruding limiting mechanism in the metal plate polishing device with a limiting function of the present invention;

fig. 4 is a schematic view of a protruded support frame in a sheet metal polishing device with a limiting function of the present invention;

fig. 5 is a cross-sectional view of a protruding limiting mechanism in the metal plate polishing device with a limiting function of the present invention;

fig. 6 is the utility model discloses a panel beating grinding device with limit function in outstanding schematic diagram that removes subassembly.

Reference numbers in the figures:

100. an installation table; 110. a sliding connection groove; 120. a drive slot;

200. a gantry;

300. a polishing mechanism; 310. grinding the wheel; 320. a moving assembly; 321. a fixing plate; 322. a lead screw; 323. a guide post; 324. a mobile station; 330. a hydraulic cylinder;

400. a work table; 410. a moving wheel;

500. a moving mechanism; 510. a threaded rod; 520. a drive block; 530. a limiting wheel; 540. a support plate;

600. a limiting mechanism;

610. a support frame; 611. mounting a plate; 612. a connecting plate; 613. a first limit plate; 613a, a threaded hole; 614. a second limiting plate; 614a, a first slide-connection hole;

620. a first limit component; 621. a first limit rod; 622. a knob; 623. a butt joint plate; 624. a rubber pad;

630. a second limiting component; 631. a reinforcing plate; 631a, a second slide-connection hole; 632. a telescopic sleeve; 633. a baffle plate; 634. a third limiting plate; 635. a compression spring; 636. a second limiting rod; 637. a limiting block;

640. a telescopic adjustment assembly; 641. a slide rail; 642. and abutting against the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

The utility model provides a metal plate polishing device with a limiting function, which comprises an installation table 100, wherein a portal frame 200 is arranged on the installation table 100, and a polishing mechanism 300 is hung below the portal frame 200; a workbench 400 is arranged on the mounting table 100, the workbench 400 is positioned below the polishing mechanism 300, a moving mechanism 500 is arranged between the workbench 400 and the mounting table 100, and the moving mechanism 500 drives the workbench 400 to move along a straight line; a limiting mechanism 600 for limiting the sheet metal part is arranged on the workbench 400. During operation, the sheet metal part is fixed on the worktable 400 through the limiting mechanism 600. Polishing the sheet metal part through the polishing mechanism 300 on the lower side of the portal frame 200, driving the workbench 400 to move through the moving mechanism 500 in the polishing process, further driving the sheet metal part to move, and polishing a plurality of positions of the sheet metal part in the moving process.

Specifically, two sets of limiting mechanisms 600 are symmetrically arranged along the moving direction perpendicular to the workbench 400, and a plurality of limiting mechanisms 600 are arranged at intervals along the moving direction of the workbench 400. In the process of polishing the metal plate, the two side limiting mechanisms 600 are respectively located at two sides of the polishing mechanism 300, and the metal plate is respectively fixed by the two sides.

The spacing mechanism 600 includes a support frame 610, a first spacing assembly 620, and a second spacing assembly 630.

The supporting frame 610 includes a horizontal mounting plate 611, and a telescopic adjustment assembly 640 for controlling the movement of the mounting plate 611 is disposed on the worktable 400, and the mounting plate 611 moves in the moving direction of the vertical mounting table 100.

The telescopic adjustment assembly 640 includes a slide rail 641, one end of the mounting plate 611 far from the connecting plate 612 is slidably connected in the slide rail 641, an abutting bolt 642 is threadedly connected to the slide rail 641, and the abutting bolt 642 abuts the mounting plate 611 when being tightened. Specifically, the cross section of the sliding rail 641 is "C" shaped, one end of the mounting plate 611 is inserted into the sliding rail 641 and is slidably connected to the sliding rail 641, and the sliding between the sliding rail 641 and the mounting plate 611 is limited and fixed by the abutting bolt 642. Through the flexible regulating assembly 640 that sets up, can drive mounting panel 611 and remove, remove the in-process, can be close to grinding machanism 300 or keep away from grinding machanism 300, and then carry out the centre gripping to the sheet metal component of variation in size and dimension and fix.

A vertical connecting plate 612 is integrally formed at one end of the mounting plate 611, a first limiting plate 613 is integrally formed at one end of the connecting plate 612, which is far away from the mounting plate 611, the first limiting plate 613 is perpendicular to the connecting plate 612, and a first limiting assembly 620 is arranged between the first limiting plate 613 and the workbench 400. A second limiting plate 614 is integrally formed at an end of the first limiting plate 613 away from the connecting plate 612, the second limiting plate 614 is perpendicular to the first limiting plate 613, and a second limiting assembly 630 is disposed on the second limiting plate 614. Can carry out the centre gripping to platelike sheet metal component through the first spacing subassembly 620 that sets up fixedly, can carry out the centre gripping to the sheet metal component that possesses certain thickness fixedly through the spacing subassembly 630 of second that sets up.

Specifically, a threaded hole 613a is formed in the first limiting plate 613, the first limiting assembly 620 includes a first limiting rod 621 in the threaded hole 613a, the first limiting rod 621 is in threaded connection with the threaded hole 613a, one end of the first limiting rod 621, which is away from the workbench 400, is provided with a knob 622, one end of the first limiting rod 621, which is close to the workbench 400, is provided with a contact plate 623, and one side surface of the contact plate 623, which is close to the workbench 400, is provided with a rubber pad 624. When using, it is rotatory to control first gag lever post 621 through operation knob 622, then control butt joint plate 623 is close to or keeps away from workstation 400, when centre gripping sheet metal component, the edge of sheet metal component can be placed on workstation 400 and be located butt joint plate 623 downside, through the distance between control butt joint plate 623 and the workstation 400, and then press from both sides tight sheet metal component, through setting up in rubber pad 624 of butt joint plate 623 downside, when carrying on spacingly to the sheet metal component, can avoid weighing wounded the sheet metal component.

The second limiting plate 614 is provided with a first sliding connection hole 614 a; the second limiting member 630 includes a reinforcing plate 631 fixed to the first limiting plate 613 on a side away from the workbench 400, a second sliding hole 631a is formed in the reinforcing plate 631, and the first sliding hole 614a and the second sliding hole 631a are concentrically disposed. Slide in first sliding connection hole 614a and second sliding connection hole 631a and be provided with telescopic tube 632, telescopic tube 632 one end is provided with baffle 633, and the other end can be dismantled and be provided with third limiting plate 634, and baffle 633 is located the one side that reinforcing plate 631 was kept away from to second limiting plate 614, has cup jointed compression spring 635 on the pole section between baffle 633 and the second limiting plate 614, has second gag lever post 636 at the one end female connection that telescopic tube 632 is close to baffle 633, second gag lever post 636 keeps away from telescopic tube 632's one end is fixed and is provided with stopper 637.

When the telescopic tube 632 is in use, due to the action of the compression spring 635, the limiting block 637 at the end has certain elasticity, and the third limiting plate 634 can elastically clamp the sheet metal part. Meanwhile, the second limit rod 636 is connected with the telescopic sleeve 632 through threads, so that the length of the second limit rod 636 extending out of the telescopic sleeve 632 can be controlled to a certain extent, and then sheet metal parts of different sizes can be clamped or the pressure holding force can be adjusted.

The moving mechanism 500 includes a threaded rod 510, sliding grooves 110 are spaced apart from one side of the mounting table 100 close to the worktable 400, a moving wheel 410 is disposed on one side of the worktable 400 close to the sliding grooves 110, a driving groove 120 is disposed on the worktable 400, the length directions of the driving groove 120 and the sliding grooves 110 are respectively parallel to the threaded rod 510, the threaded rod 510 is disposed in the driving groove 120, and two ends of the threaded rod 510 are respectively rotatably connected to the mounting table 100 through support plates 540. A driving block 520 is arranged on one side of the workbench 400 close to the driving groove 120, and a threaded rod 510 penetrates through the driving block 520 and is in threaded connection with the driving block 520; limiting wheels 530 are respectively arranged on the driving block 520 and close to two sides of the vertical two side walls of the driving groove 120. In operation, the threaded rod 510 is controlled to rotate, and thus the driving rod is controlled to move along the length direction of the driving groove 120. Meanwhile, the friction force between the driving block 520 and the driving groove 120 is reduced by the limiting wheels 530 disposed at both sides, so that the upper table 400 moves more smoothly.

Preferably, a servo motor or a hand wheel is disposed at an outer end of the threaded rod 510, and the threaded rod 510 can be controlled to rotate by the hand wheel.

The grinding mechanism 300 comprises a grinding wheel 310, a moving assembly 320 for driving the grinding wheel 310 to move is arranged on the gantry 200, and the moving assembly 320 drives the grinding wheel 310 to move along the direction vertical to the moving direction of the worktable 400.

Specifically, the moving assembly 320 includes fixing plates 321 fixed at intervals on the lower side of the gantry 200, a screw 322 located between the two fixing plates 321, and guide posts 323 arranged on both sides of the screw 322, a moving table 324 is arranged on the screw 322 and the guide posts 323, the screw 322 is in threaded connection with the moving table 324, and the guide posts 323 are in sliding connection with the moving table 324; the grinding wheel 310 is fixed on the lower side of the moving table 324; one end of the screw 322 is provided with a servo motor or a hand wheel.

The moving table 324 is provided with a hydraulic cylinder 330 for moving the grinding wheel 310 in the vertical direction. The height of the grinding wheel 310 can be controlled by the hydraulic cylinder 330 provided.

When polishing the sheet metal component, at first fix according to the shape of sheet metal component, be fixed in workstation 400 upside with the sheet metal component, then control wheel 310 of polishing to suitable height, wheel 310 of polishing can polish the surface of sheet metal component at the during operation, at the in-process of polishing, through control workstation 400 removal and control wheel 310 removal of polishing, the realization is polished the all-round of sheet metal component.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the case of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a panel beating grinding device with limit function which characterized in that: the device comprises an installation table (100), wherein a portal frame (200) is arranged on the installation table (100), and a polishing mechanism (300) is hung on the lower side of the portal frame (200);

a workbench (400) is arranged on the mounting table (100), the workbench (400) is positioned below the grinding mechanism (300), a moving mechanism (500) is arranged between the workbench (400) and the mounting table (100), and the moving mechanism (500) drives the workbench (400) to move linearly;

the workbench (400) is provided with a limiting mechanism (600) for limiting the sheet metal part.

2. The sheet metal grinding device with the limiting function according to claim 1, characterized in that: the limiting mechanisms (600) are symmetrically arranged in two groups along the vertical moving direction of the workbench (400), and each group of limiting mechanisms (600) are arranged in a plurality of groups along the moving direction of the workbench (400) at intervals.

3. The sheet metal grinding device with the limiting function according to claim 1, characterized in that: the limiting mechanism (600) comprises a supporting frame (610), a first limiting assembly (620) and a second limiting assembly (630);

the supporting frame (610) comprises a horizontal mounting plate (611), a telescopic adjusting assembly (640) for controlling the mounting plate (611) to move is arranged on the workbench (400), and the mounting plate (611) moves along the direction vertical to the moving direction of the mounting plate (100);

a vertical connecting plate (612) is integrally formed at one end of the mounting plate (611), a first limiting plate (613) is integrally formed at one end, away from the mounting plate (611), of the connecting plate (612), the first limiting plate (613) is perpendicular to the connecting plate (612), and a first limiting assembly (620) is arranged between the first limiting plate (613) and the workbench (400);

a second limiting plate (614) is integrally formed at one end, away from the connecting plate (612), of the first limiting plate (613), the second limiting plate (614) is perpendicular to the first limiting plate (613), and the second limiting assembly (630) is arranged on the second limiting plate (614).

4. The sheet metal grinding device with the limiting function according to claim 3, characterized in that: seted up threaded hole (613a) on first limiting plate (613), first spacing subassembly (620) include threaded connection in first gag lever post (621) in threaded hole (613a), first gag lever post (621) with threaded hole (613a) threaded connection, first gag lever post (621) are kept away from the one end of workstation (400) is provided with knob (622), first gag lever post (621) are close to the one end of workstation (400) is provided with butt plate (623), butt plate (623) are close to a side of workstation (400) is provided with rubber pad (624).

5. The sheet metal grinding device with the limiting function according to claim 3, characterized in that: the second limiting plate (614) is provided with a first sliding connection hole (614 a);

the second limiting component (630) comprises a reinforcing plate (631) fixed on one side of the first limiting plate (613) far away from the workbench (400), a second sliding connection hole (631a) is formed in the reinforcing plate (631), and the first sliding connection hole (614a) and the second sliding connection hole (631a) are concentrically arranged;

first sliding connection hole (614a) and second sliding connection hole (631a) slide in and are provided with telescopic tube (632), telescopic tube (632) one end is provided with baffle (633), and the other end can be dismantled and is provided with third limiting plate (634), baffle (633) are located second limiting plate (614) is kept away from one side of reinforcing plate (631), baffle (633) with cup jointed compression spring (635) on the pole section between second limiting plate (614) telescopic tube (632) are close to the one end female connection of baffle (633) has second gag lever post (636), second gag lever post (636) are kept away from the fixed stopper (637) that is provided with in one end of telescopic tube (632).

6. The sheet metal grinding device with the limiting function according to claim 1, characterized in that: the grinding mechanism (300) comprises a grinding wheel (310), a moving assembly (320) for driving the grinding wheel (310) to move is arranged on the portal frame (200), and the moving assembly (320) drives the grinding wheel (310) to move along the direction perpendicular to the moving direction of the workbench (400).

7. The sheet metal grinding device with the limiting function according to claim 6, characterized in that: the moving assembly (320) comprises fixing plates (321) fixed on the lower side of the portal frame (200) at intervals, a lead screw (322) positioned between the two fixing plates (321), and guide columns (323) arranged on two sides of the lead screw (322), moving tables (324) are arranged on the lead screw (322) and the guide columns (323), the lead screw (322) is in threaded connection with the moving tables (324), and the guide columns (323) are in sliding connection with the moving tables (324); the grinding wheel (310) is fixed on the lower side of the moving table (324); one end of the screw rod (322) is provided with a servo motor or a hand wheel.

8. The sheet metal grinding device with the limiting function according to claim 3, characterized in that: the telescopic adjusting assembly (640) comprises a sliding rail (641), one end, far away from the connecting plate (612), of the mounting plate (611) is connected in the sliding rail (641) in a sliding mode, an abutting bolt (642) is connected to the sliding rail (641) in a threaded mode, and the abutting bolt (642) abuts against the mounting plate (611) when being screwed tightly.

9. The sheet metal grinding device with the limiting function according to claim 1, characterized in that: the moving mechanism (500) comprises a threaded rod (510),

sliding connection grooves (110) are arranged on one side, close to the workbench (400), of the mounting table (100) at intervals, moving wheels (410) are arranged on one side, close to the sliding connection grooves (110), of the workbench (400),

a driving groove (120) is formed in the workbench (400), the length directions of the driving groove (120) and the sliding connection groove (110) are respectively parallel to the threaded rod (510), the threaded rod (510) is located in the driving groove (120), a driving block (520) is arranged on the workbench (400) and on one side close to the driving groove (120), and the threaded rod (510) penetrates through the driving block (520) and is in threaded connection with the driving block (520); and two sides of the driving block (520) close to the two vertical side walls of the driving groove (120) are respectively provided with a limiting wheel (530).

10. The sheet metal grinding device with the limiting function according to claim 7, characterized in that: and the moving platform (324) is provided with a hydraulic cylinder (330) which drives the grinding wheel (310) to move along the vertical direction.