CN213732233U

CN213732233U - Burr scraping device

Info

Publication number: CN213732233U
Application number: CN202022205745.5U
Authority: CN
Inventors: 汤建国
Original assignee: Guangxi Fuzhikai Home Furnishing Co ltd
Current assignee: Guangxi Aige Workshop And Home Furnishing Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-20
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a burr scraping device relates to furniture production facility technical field, through setting up first gyro wheel and through the cylinder drive with the second gyro wheel that can be close to first gyro wheel with the clamp of realization panel tightly to make the lower edge of the side of panel strike off the sword with first burr and act on mutually, can realize the burr of the lower edge of the side of panel and strike off under transport mechanism's supplementary, the utility model provides a burr scraping device can strike off the burr by the machine to can realize the burr of the side lower edge of the panel of different width and strike off, and need not consider panel thickness.

Description

Burr scraping device

Technical Field

The utility model relates to a furniture production facility technical field especially relates to a burr scraping device.

Background

Furniture board can have some burrs after the cutting board, and these burrs both influence pleasing to the eye, also influence panel installation, can make the user of stabbing when panel installation even, especially the upper and lower edge of panel side, this part is the concentrated place of burr, also is the key position of panel installation, especially the main grasp point when the user installs, consequently in the burr removal of panel, mainly gets rid of the burr of the upper and lower edge of panel side. The existing plate burr removal is manually carried out, and workers scrape burrs of upper and lower edges of the side face of a plate through burr scraping knives, so that the mode is high in labor intensity, time-consuming and labor-consuming, and even if the plate is used in a large range, the plate is gradually eliminated; the other is machine removal, which is realized by using some driving devices to drive the plate to move relative to a burr scraping knife and a burr grinding device (a roller or a rolling brush, etc.), so that the burr removal is realized in various forms, but the following defects basically exist: firstly, be difficult to the panel of not unidimensional, if the machine timing back is good, often can only be to the panel of a width and/or a thickness, secondly, can only carry out the burr of an edge and get rid of under most of the circumstances to cause the suitability low, and inefficiency.

SUMMERY OF THE UTILITY MODEL

Not enough more than, the utility model provides a burr scraping device can adapt to the burr of the panel of different width and get rid of.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a burr scraping device comprises a support and a conveying mechanism arranged on the support and used for driving a plate, wherein a vertical plate is fixedly arranged on one side of the support, a plurality of first roller mounting frames are fixedly arranged on the side surface of the vertical plate facing the support, the first roller mounting frames are horizontally arranged side by side, a first roller transversely arranged is mounted on each first roller mounting frame, a first burr scraping knife used for scraping burrs on the lower edge of the side surface of the plate is further arranged on one side of the support provided with the vertical plate, an air cylinder is arranged on the other side of the support, a bearing block is fixedly arranged at the outer end part of a piston rod of the air cylinder, a plurality of jacks which are arranged side by side and horizontally arranged are formed in one side of the bearing block facing the vertical plate, an inserting rod is inserted in each jack, and a connecting plate strip is fixedly connected to the outer end part of each inserting rod together, every the cover is equipped with first spring on the inserted bar, the one end of first spring with the side fixed connection of bearing block, the other end with the side fixed connection of connecting the lath, the connecting lath is in the orientation fixed a plurality of second gyro wheel mounting brackets that are provided with on the side of first gyro wheel, it is a plurality of second gyro wheel mounting bracket level sets up side by side, every install the second gyro wheel of a horizontal setting on the second gyro wheel mounting bracket.

Furthermore, the burr scraping device also comprises an upper edge burr scraping mechanism, the upper edge burr scraping mechanism comprises a supporting plate which is transversely arranged, one end of the supporting plate is fixedly connected with the vertical plate, the supporting plate is provided with two through holes which penetrate through the top surface and the bottom surface, an installation rod is inserted in one through hole, a positioning rod is inserted in the other through hole, the installation rod is parallel to the positioning rod, the top of the installation rod penetrates through the through hole and is fixedly provided with a limit block with the diameter larger than that of the through hole, a floating installation frame is fixedly arranged at the bottom of the installation rod, a second spring is sleeved on the installation rod, one end of the second spring is abutted against the bottom surface of the supporting plate, the other end of the second spring is abutted against the top of the floating installation frame, and the bottom of the positioning rod is fixedly connected with the top of the floating installation frame, the floating installation frame comprises two support legs, a second burr scraping knife used for scraping burrs of edges on the side faces of the plates is arranged at the bottom of each support leg close to the vertical plate, a third roller installation frame is arranged at the bottom of each support leg far away from the vertical plate, and a third roller vertically arranged is installed on the third roller installation frame.

Furthermore, the first burr scraping knives are multiple, and the multiple first burr scraping knives are arranged on the side face of the support along the conveying direction of the conveying mechanism.

Furthermore, the upper edge burr scraping mechanisms are multiple and are arranged on the side face of the support along the conveying direction of the conveying mechanism.

Further, the conveying mechanism comprises a driving motor and a roller rotatably mounted on the support, synchronizing wheels are mounted at the end of the roller and on an output shaft of the driving motor, and a synchronous belt is sleeved on the synchronizing wheels.

Furthermore, the number of the cylinders is two, and piston rods of the two cylinders are arranged in parallel and are respectively and fixedly connected with the bearing blocks.

Further, a burr scraping knife mounting sleeve is fixedly arranged on the side face of the support, and the first burr scraping knife is inserted in the burr scraping knife mounting sleeve.

Further, a burr scraping knife mounting sleeve is fixedly arranged on the supporting leg of the floating mounting frame, and the second burr scraping knife is inserted into the burr scraping knife mounting sleeve.

Further, the side surface of the third roller facing the second roller is a conical surface.

Further, the bottom of a third roller on the upper edge burr scraping mechanism is closer to the front end of the conveying device than a second burr scraping knife.

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

1. the utility model provides a burr scraping device, which can scrape burrs by a machine, can realize the burr scraping of the lower edge of the side surface of plates with different widths, and does not need to consider the thickness of the plates;

2. through setting up edge burr and striking off the mechanism, realize being close to the burr of the last edge of panel side and strike off, also realize simultaneously that the burr of edge strikes off about the panel side to can be applicable to the panel of different width and thickness, the suitability is high, and is efficient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side schematic view of FIG. 1;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a schematic structural view of the middle and upper edge burr scraping mechanism of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1 and 2, the present invention provides a burr scraping device, which comprises a support 1 and a conveying mechanism arranged on the support 1 for driving a plate, wherein a vertical plate 3 is fixedly arranged on one side of the support 1, the vertical plate 3 is fixedly provided with a plurality of first roller mounting brackets 5 on the side facing the support 1, the plurality of first roller mounting brackets 5 are horizontally arranged side by side, each first roller mounting bracket 5 is provided with a first roller 4 arranged transversely, the support 1 is further provided with a first burr scraping knife 6 for scraping burrs of the lower edge of the side of the plate on the side provided with the vertical plate 3, the support 1 is provided with an air cylinder 7 on the other side, a bearing block 8 is fixedly arranged at the outer end of a piston rod 71 of the air cylinder 7, the bearing block 8 is provided with a plurality of jacks arranged side by side and arranged horizontally on the side facing the vertical plate 3, an inserting rod 9 is inserted in each jack, a connection lath 10 of common fixedly connected with on the outer tip of each inserted bar 9, the cover is equipped with first spring 13 on every inserted bar 9, the one end of first spring 13 and the side fixed connection of bearing piece 8, the other end and the side fixed connection of connecting lath 10, it is provided with a plurality of second gyro wheel mounting brackets 11 to connect lath 10 on the fixed side towards first gyro wheel 4, a plurality of second gyro wheel mounting brackets 11 level sets up side by side, install the second gyro wheel 12 of a horizontal setting on every second gyro wheel mounting bracket 11.

When implementing, wait that the panel of deburring keeps flat the transport mechanism on support 1, transport mechanism can convey the rear end with panel from support 1's front end, and the user can be manual will wait that the panel of deburring moves the front end of support 1, also can be that support 1's front end is connected with producing the line and integrated to producing on the line, and cut panel conveys support 1 and passes through producing the line the utility model discloses a burr scraping device realizes that the burr strikes off. It is worth noting that the utility model is suitable for square plate materials, and may not be suitable for special-shaped plate materials such as triangle and arc.

In the preferred embodiment, transport mechanism is including driving motor 24, rotate a plurality of cylinders 25 of installing on support 1, install the synchronizing wheel on the tip of cylinder 25 and driving motor 24's the output shaft, the cover is equipped with the hold-in range on the synchronizing wheel, driving motor 24 fixed mounting is on support 1, thereby driving motor 24 starts to drive hold-in range and synchronizing wheel and rotate and drive cylinder 25 and rotate, thereby cylinder 25 rotates and can drive the panel transmission of treating the deburring that is located it, thereby the conveying of the panel of treating the deburring is realized. It should be noted that, in order to ensure the effective conveying of the board to be deburred, the rollers 25 may be rubber-faced rollers, or a circle of cloth-like rubber ring made of plastic material is sleeved on the rollers 25 to enhance the friction between the rollers 25 and the board.

In the implementation, a plate to be deburred is horizontally placed on the conveying mechanism on the support 1, then the air cylinder 7 is started, so that the piston rod 71 of the air cylinder 7 extends out and the bearing block 8 moves towards the direction close to the vertical plate 3, the bearing block 8 drives the insertion rod 9 on the bearing block and the connecting plate strip 10 on the insertion rod 9, the second roller mounting rack 11 and the second roller 12 on the connecting plate strip 10 to move towards the direction of the vertical plate 3 and abut against the plate to be deburred so that the plate to be deburred moves towards the direction of the first roller 4 until the side surface of the plate to be deburred abuts against the first roller 4 and is slightly excessive so that the plate to be deburred is clamped by the first roller 4 and the second roller 12, because each insertion rod 9 is sleeved with the first spring 13, the first spring 13 is positioned between the bearing block 8 and the connecting plate strip 10, when the plate to be deburred is abutted against the first roller 4 and is slightly excessive, the inserted link 9 can be forced the partial withdrawal and hold in the jack of piece 8 to make the panel of treating the deburring can not be pressed from both sides badly, and can push up its side at first gyro wheel 4, and can provide an elastic surplus, with the clamp force of adjusting the panel of treating the deburring, and cooperate first gyro wheel 4 and second running roller 12 of panel both sides, can guarantee that transport mechanism can convey the rear end with panel from the front end of support 1. The clamping of the plates with different widths and to be deburred can be realized by arranging the cylinder 7 and the parts such as the bearing block 8, the inserted link 9, the second roller mounting rack 11, the second roller 12 and the like on the cylinder, so that one side of the plate is propped against the first roller 4, when one side of the plate to be deburred is propped against the first roller 4, because the bracket 1 is also provided with the first burr scraping knife 6 for scraping the burr of the lower edge of the side of the plate on one side provided with the vertical plate 3, the first burr scraping knife 6 is pre-adjusted according to the position of the first roller 4, the cutting edge faces to the coming direction of the plate, namely when the side of the plate is propped against the first roller 4, the first burr scraping knife 6 can act on the lower edge of the side of the plate close to the vertical plate 3, so that when the conveying mechanism conveys the plate from the front end to the rear end of the bracket 1, the first burr scraping knife 6 can scrape the burr on the lower edge of the side of the plate, realize the burr and strike off, also can realize the burr of different width panels through above-mentioned mode and strike off, and this burr strikes off for acting on edge under panel side, need not consider panel thickness, also need not consider panel thickness not only be applicable to the panel of different width yet.

In a preferred embodiment, referring to fig. 1, there are two cylinders 7, the piston rods 71 of the two cylinders 7 are disposed in parallel and fixedly connected to the supporting block 8, respectively, and the two cylinders 7 are disposed to ensure stable support and horizontal transmission of the supporting block 8.

First burr strikes off sword 6 and is many, and many first burrs strike off sword 6 and arrange along transport mechanism direction of transfer on the side of support 1, sets up many first burrs and strike off sword 6 and can realize that many times of burrs strike off to strike off the burr as far as possible. Referring to fig. 3, a burr scraping knife mounting sleeve 23 is fixedly arranged on a side surface of the bracket 1, the first burr scraping knife 6 is inserted into the burr scraping knife mounting sleeve 23, and the first burr scraping knife 6 is an easily-consumed product, so that the burr scraping knife mounting sleeve 23 is arranged to facilitate mounting and replacement of the first burr scraping knife 6, and maintenance cost and time are reduced.

In a preferred embodiment, referring to fig. 1 to 4, the burr removing device further includes an upper edge burr removing mechanism, the upper edge burr removing mechanism includes a supporting plate 14 disposed horizontally, one end of the supporting plate 14 is fixedly connected to the vertical plate 3, the supporting plate 14 is provided with two through holes penetrating the top surface and the bottom surface, one of the through holes is inserted with an installation rod 15, the other through hole is inserted with a positioning rod 16, the installation rod 15 is parallel to the positioning rod 16, the top of the installation rod 15 passes through the through hole and is fixedly provided with a limiting block 17 with a diameter larger than that of the through hole to limit the installation rod 15 from falling downwards, the bottom of the installation rod 15 is fixedly provided with a floating installation frame 18, the installation rod 15 is sleeved with a second spring 19, one end of the second spring 19 abuts against the bottom surface of the supporting plate 14, the other end abuts against the top of the floating installation frame 18, the bottom of the positioning rod 16 is fixedly connected to the top of the floating installation frame 18, the floating installation frame 18 comprises two support legs 181, a second burr scraping knife 20 used for scraping burrs of an upper edge of the side face of a plate is arranged at the bottom of each support leg 181 close to the vertical plate 3, a third roller installation frame 21 is arranged at the bottom of each support leg 181 far away from the vertical plate 3, and a third roller 22 vertically arranged is installed on each third roller installation frame 21. In the implementation process, the bottom of the third roller 22 is lower than the top of the plate to be deburred, when the plate is conveyed from the front end to the rear end of the support 1 by the conveying mechanism, the top surface of the plate is in contact with the third roller 22, the third roller mounting frame 21, the floating mounting frame 18 and the mounting rod 15 are lifted upwards, the positioning rod 16 plays a limiting role, the floating mounting frame 18 is limited to move only up and down, the third roller 22 rolls on the top surface of the plate at the moment, the second spring 19 is sleeved on the mounting rod 15 due to the fact that the sleeve is arranged between the support plate 14 and the floating mounting frame 18, and the third roller 22 can be abutted against the top surface of the plate all the time under the action of the second spring 19; along with the lifting of the floating mounting frame 18, the supporting feet 181 are lifted together, and the second burr scraping knife 20 mounted on the supporting feet 181 are lifted together, it is noted that the relative height positions of the second burr scraping knife 20 and the third roller 22 are adjusted in advance, and the cutting edge faces the coming direction of the plate, that is, when the side surface of the plate is pressed against the first roller 4 and the third roller 22 is located on the top surface of the plate, the second burr scraping knife 20 can act on the upper edge of the side surface of the plate close to the vertical plate 3, so that when the conveying mechanism conveys the plate from the front end to the rear end of the bracket 1, the second burr scraping knife 20 can scrape the burrs on the upper edge of the side surface of the plate, so as to scrape the burrs, that the burrs of the plates with different thicknesses can be scraped, and the burrs of the upper and lower edges of the side surface of the plate close to the vertical plate 3 can be scraped simultaneously by matching with other components such as the first burr scraping knife 6, and can be applicable to the panel of different width and thickness, the suitability is high, and is efficient. It should be noted that in the preferred embodiment, the bottom of the third roller 22 of the upper edge burr removing mechanism is closer to the front end of the conveying device than the second burr removing blade 20, so as to ensure that the third roller 22 contacts the top surface of the plate first and the second burr removing blade 20 contacts the upper edge of the side surface of the plate after being lifted, thereby avoiding the situation that the second burr removing blade 20 contacts the upper edge of the side surface of the plate without being lifted, and avoiding cutting off the upper edge of the side surface of a part of the plate. The side surface of the third roller 22 facing the second roller 12 is a conical surface, and when an unexpected situation that the plate is conveyed too fast by the conveying mechanism and passes through the third roller 22 without being pushed laterally by the cylinder 7 through the third roller 22 occurs, the conical surface of the side surface of the third roller 22 enables the plate to pass through the third roller 22 laterally under the action of the cylinder 7, so that the plate can reach the first roller 4 and lift the third roller 22, and the burr can be smoothly scraped.

Go up edge burr and strike off the mechanism and be a plurality of, a plurality of edge burrs strike off the mechanism and arrange along transport mechanism direction of transfer on the side of support 1, set up a plurality of edge burrs and strike off the mechanism, then strike off sword 22 in other words set up many second burrs, can realize many times the burr and strike off to strike off the burr as far as possible.

It strikes off sword installation sleeve 23 to be fixed with the burr on the stabilizer blade 181 of mounting bracket 18 that floats, and second burr strikes off sword 20 and inserts and establish on burr strikes off sword installation sleeve 23, because second burr strikes off sword 20 and is the consumable goods, sets up the burr and strikes off installation sleeve 23 and can be convenient for the second burr and strike off the installation and the change of sword 20, reduces maintenance cost and time.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a burr scraping device, is in including support (1), setting be used for the transport mechanism of transmission panel on support (1), its characterized in that: a vertical plate (3) is fixedly arranged on one side of the support (1), a plurality of first roller mounting frames (5) are fixedly arranged on the side face, facing the support (1), of the vertical plate (3), the first roller mounting frames (5) are horizontally arranged side by side, a first roller (4) transversely arranged is installed on each first roller mounting frame (5), a first burr scraping knife (6) used for scraping burrs on the lower edge of the side face of a plate is further arranged on one side, provided with the vertical plate (3), of the support (1), an air cylinder (7) is arranged on the other side of the support (1), a bearing block (8) is fixedly arranged at the outer end part of a piston rod (71) of the air cylinder (7), a plurality of jacks which are arranged side by side and are horizontally arranged are formed in one side, facing the vertical plate (3), and an inserting rod (9) is inserted into each jack, each joint lath (10) of common fixedly connected with on the outer tip of inserted bar (9), every the cover is equipped with first spring (13) on inserted bar (9), the one end of first spring (13) with the side fixed connection of bearing block (8), the other end with the side fixed connection of connecting lath (10), it is in the orientation to connect lath (10) fixed a plurality of second gyro wheel mounting brackets (11) that are provided with, a plurality of on the side of first gyro wheel (4) second gyro wheel mounting bracket (11) level sets up side by side, every install a horizontal second gyro wheel (12) that sets up on second gyro wheel mounting bracket (11).

2. The burr scraping apparatus according to claim 1, characterized in that: the novel plastic film edge scraping device is characterized by further comprising an upper edge burr scraping mechanism, the upper edge burr scraping mechanism comprises a supporting plate (14) which is transversely arranged, one end of the supporting plate (14) is fixedly connected with the vertical plate (3), two through holes penetrating through the top surface and the bottom surface are formed in the supporting plate (14), an installation rod (15) is inserted into one through hole, a positioning rod (16) is inserted into the other through hole, the installation rod (15) is parallel to the positioning rod (16), the top of the installation rod (15) penetrates through the through holes and is fixedly provided with a limiting block (17) larger than the diameter of the through holes, a floating installation frame (18) is fixedly arranged at the bottom of the installation rod (15), a second spring (19) is sleeved on the installation rod (15), one end of the second spring (19) is abutted to the bottom surface of the supporting plate (14), and the other end of the second spring is abutted to the top of the floating installation frame (18), the bottom of locating lever (16) with the top fixed connection of unsteady mounting bracket (18), unsteady mounting bracket (18) are close to including two stabilizer blades (181) bottom of stabilizer blade (181) of riser (3) is equipped with second burr that is used for striking off the burr of edge on the panel side and strikes off sword (20), keeps away from the bottom of stabilizer blade (181) of riser (3) is equipped with third gyro wheel mounting bracket (21), install vertical third gyro wheel (22) that set up on third gyro wheel mounting bracket (21).

3. The burr scraping apparatus according to claim 1, characterized in that: the first burr scraping knives (6) are multiple, and the multiple first burr scraping knives (6) are arranged on the side face of the support (1) along the conveying direction of the conveying mechanism.

4. The burr scraping apparatus according to claim 2, characterized in that: the upper edge burr scraping mechanisms are arranged on the side face of the support (1) along the conveying direction of the conveying mechanism.

5. The burr scraping apparatus according to claim 1, characterized in that: the conveying mechanism comprises a driving motor (24) and a roller (25) rotatably mounted on the support (1), synchronizing wheels are mounted at the end of the roller (25) and on an output shaft of the driving motor (24), and a synchronous belt is sleeved on the synchronizing wheels.

6. The burr scraping apparatus according to claim 1, characterized in that: the two cylinders (7) are arranged, and piston rods (71) of the two cylinders (7) are arranged in parallel and are respectively fixedly connected with the bearing blocks (8).

7. The burr scraping apparatus according to claim 1, characterized in that: the side of the support (1) is fixedly provided with a burr scraping knife mounting sleeve (23), and the first burr scraping knife (6) is inserted into the burr scraping knife mounting sleeve (23).

8. The burr scraping apparatus according to claim 2, characterized in that: the burr scraping knife is characterized in that a burr scraping knife mounting sleeve (23) is fixedly arranged on a supporting leg (181) of the floating mounting frame (18), and the second burr scraping knife (20) is inserted into the burr scraping knife mounting sleeve (23).

9. The burr scraping apparatus according to claim 2, characterized in that: the side surface of the third roller (22) facing the second roller (12) is a conical surface.

10. The burr scraping apparatus according to claim 2, characterized in that: the bottom of a third roller (22) on the upper edge burr scraping mechanism is closer to the front end of the conveying device than a second burr scraping knife (20).