CN217531132U

CN217531132U - Plate punching device

Info

Publication number: CN217531132U
Application number: CN202221003090.6U
Authority: CN
Inventors: 张道华
Original assignee: Chongqing Dihao Office Equipment Co ltd
Current assignee: Chongqing Dihao Office Equipment Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-04
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a furniture board processing technology field, concretely relates to panel perforating device, including the workstation, be equipped with the bottom plate on the workstation, the bottom plate both sides are equipped with the support column, and the support column top is equipped with the roof, and the roof bottom side is equipped with the subassembly that compresses tightly that is used for the subassembly that punches to panel and compresses tightly panel, the support column inboard is equipped with the third cylinder, the flexible end of third cylinder is equipped with the fixed block, and the hole that can effectively prevent to punch through this scheme bottom plate produces burr and panel and splits, ensures the quality of punching, plays to compress tightly the fixed action to the top and the both sides of panel through the third cylinder that compresses tightly on subassembly and the support column, prevents that panel from the displacement when punching, ensures follow-up processing assembly, guarantees furniture quality.

Description

Plate punching device

Technical Field

The utility model relates to a furniture board processing technology field, concretely relates to panel perforating device.

Background

Office furniture is a tool which is convenient for an office worker or work in daily life and work and social activities, is reformed and opened, and the Chinese furniture industry has gained unprecedented development, and as a branch of the furniture industry, the Chinese office furniture industry is rapidly developed along with the continuous update of production technology, the continuous increase of varieties, the gradual formation of specialized production and the continuous improvement of management level.

The factory has higher and higher requirements on the aspect of plate cutting machinery, the furniture plate needs to be punched when being produced, the current punching mode is generally that a punching position is selected on a plate firstly, then the plate is manually pressed or the simple clamping device is used for assisting, but the punching mode consumes time and labor, in the punching process, the plate is easy to shift, the drilled hole position has deviation, and the subsequent assembly process is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an embodiment of the utility model provides a panel perforating device.

The method is realized by the following scheme:

the utility model provides a panel perforating device, includes the workstation, is equipped with the bottom plate on the workstation, and the bottom plate both sides are equipped with the support column, and the support column top is equipped with the roof, and the roof bottom side is equipped with the subassembly that compresses tightly that is used for punching the subassembly that punches to panel and compresses tightly to panel, the support column inboard is equipped with the third cylinder, the flexible end of third cylinder is equipped with the fixed block.

Through above technical scheme, the bottom plate can effectively prevent that the hole of beating from producing the burr and panel and splitting, ensures the quality of punching, plays to compress tightly the fixed action to the top and both sides of panel through compressing tightly the third cylinder on subassembly and the support column, prevents that panel from shifting when punching, ensures follow-up processing assembly, guarantees furniture quality.

Further preferably, the punching assembly comprises an electric sliding rail connected with the bottom of the top plate, a telescopic hydraulic cylinder is arranged at the bottom of the electric sliding rail in a sliding mode, a motor is connected to the telescopic end of the telescopic hydraulic cylinder, and the output end of the motor is connected with a drill rod.

Through above technical scheme, flexible drive motor of flexible pneumatic cylinder and drilling rod reciprocate to the motor drive drilling rod drills to panel, and simultaneously, flexible pneumatic cylinder back-and-forth movement on the slide rail punches to panel front and back width direction, and convenient operation uses manpower sparingly, has improved work efficiency.

Preferably, the workbench is provided with a first air cylinder at one end of the bottom plate, the first air cylinder is provided with a piston rod, the tail end of the piston rod is provided with a push block, and a roller connected with the workbench is arranged between the push block and the bottom plate.

Through above technical scheme, under the effect of first cylinder, promote panel and remove rightly, punch at panel length direction, do not need artifical push pedal, use manpower sparingly, raise the efficiency.

Further preferably, the compressing assembly comprises a second air cylinder, and a pressing block is arranged at the telescopic tail end of the second air cylinder.

Through above technical scheme, the flexible briquetting that drives of second cylinder compresses tightly panel from the top downwards to panel, makes panel compress tightly on the bottom plate, prevents that it from taking place the displacement, ensures the accuracy of punching.

Preferably, a dust collection assembly is arranged on one side of the bottom plate and comprises a dust collector connected to the workbench and a dust collection pipe connected with the dust collector.

Through above technical scheme, waste residue and dust that dust catcher and dust absorption pipe produced when will punch are siphoned away, and the panel surface is clean when preventing environmental pollution and ensuring to punch, does not influence the operation of punching.

Preferably, the bottom plate is provided with scale marks for accurately measuring the distance between holes to be punched in the plate.

Through the technical scheme, the distance between the holes is measured during punching, so that the punching is more accurate.

The utility model has the advantages that:

1) The utility model discloses a fixed block of briquetting and both sides is fixed to the top and both sides of panel, makes panel not take place the displacement when punching, guarantees to punch the accuracy, ensures the quality of punching, prepares for follow-up assembly.

2) Panel and drilling rod are removed through first cylinder and electronic slide rail to punch in panel width and length direction needs the place to punch, do not need manual operation, use manpower sparingly, raise the efficiency.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of the plate punching device in the embodiment of the present invention.

Fig. 2 is a schematic top view of the bottom plate and the two-side supporting columns in the embodiment of the present invention.

1-plate, 2-workbench, 3-bottom plate, 4-support column, 5-top plate, 6-roller, 7-scale mark, 11-first air cylinder, 12-piston rod, 13-push block, 20-pressing component, 21-second air cylinder, 22-press block, 31-third air cylinder, 32-fixed block, 40-punching component, 41-electric slide rail, 42-telescopic hydraulic cylinder, 43-motor, 44-drill rod, 50-dust collection component, 51-dust collector and 52-dust collection pipe.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in the various examples for purposes of simplicity and clarity and do not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Please refer to fig. 1 and 2, fig. 1 is a schematic diagram of a plate punching device, which comprises a workbench 2, a bottom plate 3 is arranged on the workbench 2, two sides of the bottom plate 3 are provided with supporting columns 4, the top of each supporting column 4 is provided with a top plate 5, the bottom side of each top plate 5 is provided with a punching assembly 40 and a pressing assembly 20, when in use, the furniture plate 1 to be punched is placed on the bottom plate 3, then the pressing assembly 20 connected to the top plate 5 is pressed from the top, the plate 1 is punched through the punching assembly 40, the bottom plate 3 cushioned below the plate 1 plays a role in buffering and supporting the plate 1, if the punching assembly 40 directly punches the plate 1, burrs are easily generated when punching, the plate 1 is cracked, when the punching assembly 40 punches the plate 1, the bottom plate 3 can effectively avoid the punched holes to generate burrs and the plate 1 is cracked, the punching quality is ensured, higher plate 1 is provided for subsequent production and processing, the bottom plate 3 is preferably detachably connected to the workbench 2, for example, the bolt connection and the like, and the bottom plate 3 can be conveniently replaced.

The punching assembly 40 comprises an electric sliding rail 41 connected with the bottom of the top plate 5, a telescopic hydraulic cylinder 42 is arranged at the bottom of the electric sliding rail 41 in a sliding mode, a motor 43 is connected to the telescopic end of the telescopic hydraulic cylinder 42, a drill rod 44 is connected to the output end of the motor 43, as shown in fig. 1, the telescopic hydraulic cylinder 42 is controlled by the electric sliding rail 41 to move back and forth, the telescopic hydraulic cylinder 42 pushes the motor 43 to move downwards, the motor 43 drives the drill rod 44 to rotate, and the drill rod 44 is in contact with the plate 1 to punch.

Be equipped with first cylinder 11 in 3 one end of bottom plate on workstation 2, first cylinder 11 passes through the fixed plate and is connected with workstation 2, first cylinder 11 is equipped with piston rod 12, the end of piston rod 12 is equipped with ejector pad 13, first cylinder 11 is flexible to drive the ejector pad 13 of 12 ends of piston rod flexible, be equipped with roller 6 between ejector pad 13 and bottom plate 3, roller 6 both ends are connected with workstation 2 through the connecting axle, in use, place panel 1 on bottom plate 3, the flexible panel 1 that promotes of first cylinder 11 is passed through to the one end of panel 1 moves on bottom plate 3, the rotation of roller 6 plays supplementary panel 1 and removes, it is more smooth and easy to make panel 1 remove, it can be understood, bottom plate 3 and roller 6 highly the same, ejector pad 13 highly just a bit on bottom plate 3 and cylinder, can promote panel 1 of placing on bottom plate 3 and cylinder.

Compress tightly subassembly 20 and include second cylinder 21, the flexible end of second cylinder 21 is equipped with briquetting 22, the flexible drive briquetting 22 of second cylinder 21 reciprocates, briquetting 22 compresses tightly with placing 1 butt of panel on bottom plate 3 after the downstream, prevent that panel 1 from taking place the skew when punching, be equipped with third cylinder 31 on the support column 4 inboard of bottom plate 3 both sides, the flexible end of third cylinder 31 is equipped with fixed block 32, the flexible drive fixed block 32 back-and-forth movement of third cylinder 31 is back-and-forth moved with panel 1 butt or separately, fixed block 32 and place behind the 1 both sides butt of panel on bottom plate 3, play the fixed action to panel 1 both sides, further prevent panel 1 when punching, because the vibrations that punch, panel 1 takes place to remove, influence the accuracy that punches, thereby guarantee the quality of punching, can understand, third cylinder 31 is just slightly higher than bottom plate 3 at the height of support column 4, make fixed block 32 can the centre gripping fix it in panel 1 both sides when moving to panel 1, it is preferred, the support column 4 of bottom plate 3 both sides can be a plurality of, a plurality of support columns 4 play better supporting role to roof 5 simultaneously, better fixed action on every support column 1 both sides sets up more firm.

Be equipped with dust absorption assembly 50 in bottom plate 3 one side, dust absorption assembly 50 includes dust absorption pipe 52 and dust catcher 51, dust catcher 51 is connected on workstation 2, dust absorption pipe 52 and dust catcher 51 are connected, the entry of dust absorption pipe 52 extends and is close to punching assembly 40 one side above bottom plate 3, dust catcher 51 and dust absorption pipe 52 inhale panel 1 waste residue and the dust that produces when punching, keep clean not influencing the operation of punching on panel 1, avoid environmental pollution simultaneously, as shown in fig. 2, be equipped with scale mark 7 on bottom plate 3, be used for accurately weighing the distance between the hole that panel 1 will be punched, make the distance between the hole that panel 1 was punched more accurate, ensure follow-up processingquality.

The working principle is as follows: the plate 1 is placed on the bottom plate 3, the telescopic end of the second air cylinder 21 extends downwards to drive the pressing block 22 to abut downwards on the plate 1, the telescopic end of the third air cylinder 31 on two sides of the plate 1 extends to drive the fixing block 32 to abut on two sides of the plate 1, the plate 1 is fixed from two sides and above of the plate 1, the plate 1 is prevented from displacing, punching is facilitated, in addition, the first air cylinder 11 extends to push the pushing block 13 to abut on one end of the plate 1, one end of the plate 1 is fixed, then the telescopic hydraulic cylinder 42 extends to drive the motor 43 and the drill rod 44 to move downwards, the motor 43 is opened to drive the drill rod 44 to drill the plate 1, the telescopic hydraulic cylinder 42 slides forwards and backwards, the plate 1 is punched at a position in the width direction of the plate 1, then the drill rod 44 is retracted, the pressing block 22 and the fixing block 32 leave the plate 1, the first air cylinder 11 is started to push the plate 1 to move rightwards, the required distance between two holes in the length direction of the plate 1 is used for observing the line 7 on the bottom plate 3, the pushing position of the first air cylinder 11 is pushed to the designated position, the pressing block 22 and the fixing block 32 to fix the plate 1 again, and the motor 43 are started to drill holes.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The utility model provides a panel perforating device which characterized in that: including workstation (2), be equipped with on workstation (2) bottom plate (3), bottom plate (3) both sides are equipped with support column (4), and support column (4) top is equipped with roof (5), and roof (5) bottom side is equipped with and is used for punching subassembly (40) and compress tightly subassembly (20) to panel (1) that punch to panel (1), support column (4) inboard is equipped with third cylinder (31), the flexible end of third cylinder (31) is equipped with fixed block (32).

2. A sheet punching apparatus according to claim 1, wherein: the punching assembly (40) comprises an electric sliding rail (41) connected with the bottom of the top plate (5), a telescopic hydraulic cylinder (42) is arranged at the bottom of the electric sliding rail (41) in a sliding mode, a telescopic end of the telescopic hydraulic cylinder (42) is connected with a motor (43), and an output end of the motor (43) is connected with a drill rod (44).

3. A sheet punching apparatus according to claim 1, wherein: workstation (2) are equipped with first cylinder (11) in bottom plate (3) one end, first cylinder (11) are equipped with piston rod (12), the end of piston rod (12) is equipped with ejector pad (13) with be equipped with between bottom plate (3) with roller (6) that workstation (2) are connected.

4. A sheet perforating device as claimed in claim 3, characterized in that: the pressing assembly (20) comprises a second air cylinder (21), and a pressing block (22) is arranged at the telescopic tail end of the second air cylinder (21).

5. A sheet punching apparatus according to claim 4, wherein: bottom plate (3) one side is equipped with dust absorption subassembly (50), dust absorption subassembly (50) including connect in dust catcher (51) on workstation (2) and with dust absorption pipe (52) that dust catcher (51) are connected.

6. A sheet punching apparatus according to claim 5, wherein: and the bottom plate (3) is provided with scale marks (7) for accurately measuring the distance between holes to be punched in the plate (1).