CN217318372U

CN217318372U - Wood perforating device

Info

Publication number: CN217318372U
Application number: CN202220514706.XU
Authority: CN
Inventors: 黄腾新
Original assignee: Zuoyou Furniture Co Ltd
Current assignee: Zuoyou Furniture Co Ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-30
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to the technical field of furniture, in particular to a wood punching device, which comprises a frame, a bearing positioning mechanism arranged on the frame, a bedplate arranged on the frame, an X-axis driving mechanism arranged on the frame, a Y-axis driving mechanism connected with the X-axis driving mechanism, a Z-axis driving mechanism connected with the Y-axis driving mechanism, and a punching mechanism arranged on the Z-axis driving mechanism; the bearing positioning mechanism comprises a fixed rod arranged on the rack, a plurality of first positioning assemblies evenly arranged on the fixed rod, a plurality of second positioning assemblies evenly arranged on the fixed rod, a first connecting rod used for connecting the plurality of first positioning assemblies, and a second connecting rod used for connecting the plurality of second positioning assemblies. The utility model discloses a first locating component, the second locating component that bear positioning mechanism can carry out the adaptability adjustment according to the timber of processing, carry out quick accurate location to timber, ensure ligneous machining precision, have guaranteed product quality, have improved the yields.

Description

Wood perforating device

Technical Field

The utility model relates to a wood working technical field, concretely relates to timber perforating device.

Background

The wood is a general term for the development of plant tissues inwards from vascular cambium, comprises xylem and thin-wall ray, plays a great supporting role for human life, and is widely applied to various different scenes. Wood is generally processed into various shapes according to application scenarios. For example, wood, when used to manufacture furniture, may be processed into various shapes such as wood boards, square cylinders, circular cylinders, elliptical cylinders, prisms, and the like. Generally, in order to assemble various shapes of wood into furniture products, holes are punched in the wood to facilitate installation of various types of fasteners. To facilitate the punching operation, the holes for installing the fasteners are generally formed on the side where the wood is easily positioned (e.g., the side walls or the upper and lower bottom surfaces of the square column). However, with the diversification of furniture design styles, some holes need to be arranged at special positions to be finally combined into a required product form, for example, the holes are arranged at corners of a square column.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a timber perforating device.

The utility model discloses a following scheme realizes:

a wood punching device comprises a rack, a bearing positioning mechanism arranged on the rack, a bedplate arranged on the rack, an X-axis driving mechanism arranged on the rack, a Y-axis driving mechanism connected with the X-axis driving mechanism, a Z-axis driving mechanism connected with the Y-axis driving mechanism, and a punching mechanism arranged on the Z-axis driving mechanism, wherein the punching mechanism is positioned above the bearing positioning mechanism; the bearing positioning mechanism comprises a fixed rod arranged on the rack, a plurality of first positioning assemblies uniformly arranged on the fixed rod, a plurality of second positioning assemblies uniformly arranged on the fixed rod, a first connecting rod used for connecting the plurality of first positioning assemblies, and a second connecting rod used for connecting the plurality of second positioning assemblies, wherein the front ends of the first connecting rod and the second connecting rod penetrate through the rack and extend to the front side of the rack, and arc-shaped connecting openings are formed in the positions of the rack corresponding to the first connecting rod and the second connecting rod; the first positioning assembly and the second positioning assembly are arranged in a staggered mode, the first positioning assembly is rotatably connected with the fixed rod, and the second positioning assembly is rotatably connected with the fixed rod.

Furthermore, the first positioning assembly and the second positioning assembly respectively comprise a connecting sleeve connected with the fixed rod, a positioning seat arranged on the connecting sleeve and a positioning piece detachably connected with the positioning seat; the first connecting rod penetrates through the positioning seats of the first positioning assemblies to connect the plurality of first positioning assemblies, and the second connecting rod penetrates through the positioning seats of the second positioning assemblies to connect the plurality of second positioning assemblies.

Furthermore, the cross section of the positioning piece is arc-shaped.

Furthermore, the cross section of the positioning piece is rectangular.

Furthermore, the front ends of the first connecting rod and the second connecting rod are provided with threads, the front end of the first connecting rod is connected with a first fastener for locking the first connecting rod, and the front end of the second connecting rod is connected with a second fastener for locking the second connecting rod.

Furthermore, a first support frame and a second support frame are arranged on the rack, the X-axis driving mechanism is arranged on the second support frame, one end of the Y-axis driving mechanism is connected with the X-axis driving mechanism, and the other end of the Y-axis driving mechanism is connected with the second support mechanism.

Further, timber perforating device is still including the fixed establishment who is used for fixed timber, fixed establishment including set up in first fixed subassembly on the first support frame, set up in the fixed subassembly of second on the second support frame, first fixed subassembly and the fixed subassembly symmetry of second set up.

Furthermore, the first fixing component and the second fixing component both comprise a fixing seat, a fixing cylinder arranged on the fixing seat, and a fixing piece connected with the output end of the fixing cylinder.

Furthermore, the punching mechanism comprises a lifting seat connected with the Z-axis driving mechanism, a punching motor arranged on the lifting seat, and a drill bit connected with the output end of the punching motor.

Contrast prior art, the utility model discloses following beneficial effect has:

the utility model discloses set up and born the positioning mechanism, first locating component, the second locating component that bear the weight of positioning mechanism can carry out the adaptability adjustment according to the timber of processing, carry out quick accurate location to timber, ensure ligneous machining precision, have guaranteed product quality, have improved the yields. On the other hand, the punching mechanism can automatically punch under the coordination of the X-axis driving mechanism, the Y-axis driving mechanism and the Z-axis driving mechanism, so that the production efficiency is improved, and the punching precision is further ensured.

Drawings

Fig. 1 is a schematic view of an embodiment 1 of a wood punching device provided by the present invention.

Fig. 2 is a partial schematic view of the top view angle of embodiment 1 of the present invention.

Fig. 3 is a schematic view of a bearing and positioning mechanism according to embodiment 1 of the present invention.

Fig. 4 is a schematic view of a bearing and positioning mechanism according to embodiment 2 of the present invention.

The figure includes:

the device comprises a rack 1, a first support frame 11, a second support frame 12, a bearing positioning mechanism 2, a fixed rod 21, a first positioning component 22, a connecting sleeve 221, a positioning seat 222, a positioning component 223, a second positioning component 23, a first connecting rod 24, a second connecting rod 25, an arc-shaped connecting opening 26, a first fastening piece 27, a second fastening piece 28, a bedplate 3, an X-axis driving mechanism 4, a Y-axis driving mechanism 5, a Z-axis driving mechanism 6, a punching mechanism 7, a lifting seat 71, a punching motor 72, a drill bit 73, a fixing mechanism 8, a first fixing component 81, a fixed seat 811, a fixed cylinder 812, a fixed piece 813 and a second fixing component 82.

Detailed Description

To facilitate understanding of the present invention for those skilled in the art, the present invention will be described in further detail with reference to the following detailed description and accompanying drawings.

Example 1

Referring to fig. 1 to 3, the utility model provides a pair of timber perforating device, including frame 1, set up in bearing positioning mechanism 2 in the frame 1, set up in platen 3 in the frame 1 is located X axle actuating mechanism 4 in the frame 1, with Y axle actuating mechanism 5 that X axle actuating mechanism 4 is connected, with Z axle actuating mechanism 6 that Y axle actuating mechanism 5 is connected, set up in mechanism 7 of punching on Z axle actuating mechanism 6, mechanism 7 of punching is located bear positioning mechanism 2's top.

The bearing and positioning mechanism 2 comprises a fixed rod 21 arranged on the rack 1, a plurality of first positioning assemblies 22 evenly arranged on the fixed rod 21, a plurality of second positioning assemblies 23 evenly arranged on the fixed rod 21, a first connecting rod 24 used for connecting the plurality of first positioning assemblies 22, and a second connecting rod 25 used for connecting the plurality of second positioning assemblies 23. The first positioning components 22 and the second positioning components 23 are arranged in a staggered manner (that is, the fixing rod 21 is sequentially connected with the first positioning components 22, the second positioning components 23, the first positioning components 22, the second positioning components 23 from the front side to the rear side, and so on), and when viewed from the front side, the first positioning components 22 and the second positioning components 23 are arranged approximately in a left-right symmetrical manner. The first positioning assembly 22 is rotatably connected with the fixing rod 21, and the second positioning assembly 23 is rotatably connected with the fixing rod 21. The front end of first connecting rod 24, the front end of second connecting rod 25 all pass frame 1 extends to the front side of frame 1, frame 1 corresponds first connecting rod 24, second connecting rod 25's position all is provided with arc connection opening 26, adjusts first connecting rod 24 and second connecting rod 25 and for arc open-ended position, can drive first locating component 22 and second locating component 23 respectively and rotate to the contained angle of adjusting first locating component 22 and second locating component 23, with the processing of the different model woods of adaptation. The bedplate 3 is provided with openings corresponding to the positions of the first positioning assembly 22 and the second positioning assembly 23.

The first positioning component 22 and the second positioning component 23 both comprise a connecting sleeve 221 connected with the fixed rod 21, a positioning seat 222 arranged on the connecting sleeve 221, and a positioning part 223 detachably connected with the positioning seat 222; the first connecting rod 24 passes through the positioning seats 222 of the first positioning assemblies 22 to connect a plurality of first positioning assemblies 22, and the second connecting rod 25 passes through the positioning seats 222 of the second positioning assemblies 23 to connect a plurality of second positioning assemblies 23. The positioning member 223 and the positioning base 222 can be connected by a screw (not shown), and can be configured to be capable of adjusting the angle (for example, the positioning member 223 and the positioning base 222 are rotatably connected and locked by a screw after being adjusted to a desired angle). This embodiment uses processing square column as an example, adjusts first connecting rod 24 and second connecting rod 25, and up to two setting element 223's face mutually perpendicular, can adapt to the processing of square, when the face of setting element 223 and the contained angle of platen 3 are 45, the mechanism 7 that punches just can punch from square column's diagonal direction, of course, need punch when other positions carry out the adaptability as required and adjust can. The above is only the case when processing a square cylinder, and when processing wood of other shapes, the angles of the first positioning component 22 and the second positioning component 23 can be adjusted according to the actual processing requirement.

The cross section of the positioning piece 223 is rectangular, namely the surface in contact with wood is a flat surface, and the positioning piece can adapt to punching processing operations of square cylinders, rectangular cylinders and prisms.

The front ends of the first connecting rod 24 and the second connecting rod 25 are both provided with threads, the front end of the first connecting rod 24 is connected with a first fastening piece 27 used for locking the first connecting rod 24, and the front end of the second connecting rod 25 is connected with a second fastening piece 28 used for locking the second connecting rod 25. After the first and

second links

24, 25 are adjusted to the desired positions, locking is performed by the first and

second fasteners

27, 28, however, similar connections can be used between the first link 24 and the rear side of the frame 1 and between the rear end of the second link 25 and the rear side of the frame 1.

The X-axis driving mechanism 4 is arranged on the second support frame 12, one end of the Y-axis driving mechanism 5 is connected with the X-axis driving mechanism 4, and the other end of the Y-axis driving mechanism is connected with the second support mechanism.

The wood punching device further comprises a fixing mechanism 8 for fixing wood, the fixing mechanism 8 comprises a first fixing component 81 arranged on the first support frame 11, a second fixing component 82 arranged on the second support frame 12, and the first fixing component 81 and the second fixing component 82 are symmetrically arranged.

The first fixing component 81 and the second fixing component 82 both comprise a fixing seat 811, a fixing cylinder 812 arranged on the fixing seat 811, and a fixing piece 813 connected with the output end of the fixing cylinder 812, and the first fixing component 81 and the second fixing component 82 can clamp and fix wood from two sides to avoid sliding during punching. The output ends of the fixing piece 813 and the fixing cylinder 812 are detachably connected, and the structure of the fixing piece 813 is adaptively arranged according to the structure of the processed wood.

The punching mechanism 7 comprises a lifting seat 71 connected with the Z-axis driving mechanism 6, a punching motor 72 arranged on the lifting seat 71, and a drill bit 73 connected with the output end of the punching motor 72.

In addition, the bedplate 3 can be provided with a positioning component for positioning the wood in the front-back direction. The utility model discloses still include electronic control module (not shown in the figure) for the action of control mechanism 7, X axle actuating mechanism 4, Y axle actuating mechanism 5, Z axle actuating mechanism 6 of punching carries out automatic processing to timber. Before the processing, the bearing positioning mechanism 2 is first adjusted according to the wood to be processed. When processing, on staff or the manipulator placed timber and bore positioning mechanism 2, punch 7 and punch timber under the cooperation of X axle actuating mechanism 4, Y axle actuating mechanism 5, Z axle actuating mechanism 6, and staff or manipulator take away timber after punching, accomplish an operation flow. When conventional punching is required, the first positioning assembly 22 and the second positioning assembly 23 need only be rotated to be below the platen 3.

Example 2

Referring to fig. 4, the positioning member 223 has an arc-shaped cross section, and the positioning member 223 is configured to be arc-shaped to adapt to punching operations of wood with arc-shaped surfaces, such as a cylinder, an elliptic cylinder, and the like. The rest of the structure is the same as that of example 1, and redundant description is omitted.

The utility model discloses having set up and having born positioning mechanism 2, the first locating component 22, the second locating component 23 that bear positioning mechanism 2 can carry out the adaptability adjustment according to the timber of processing, carry out quick accurate location to timber, ensure ligneous machining precision, have guaranteed product quality, have improved the yields. On the other hand, the punching mechanism 7 can automatically punch under the matching of the X-axis driving mechanism 4, the Y-axis driving mechanism 5 and the Z-axis driving mechanism 6, so that the production efficiency is improved, and the punching precision is further ensured.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or as an integral part; can be mechanically or electrically connected; 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.

While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the scope of the included claims.

Claims

1. A wood punching device is characterized by comprising a rack, a bearing positioning mechanism arranged on the rack, a bedplate arranged on the rack, an X-axis driving mechanism arranged on the rack, a Y-axis driving mechanism connected with the X-axis driving mechanism, a Z-axis driving mechanism connected with the Y-axis driving mechanism, and a punching mechanism arranged on the Z-axis driving mechanism, wherein the punching mechanism is positioned above the bearing positioning mechanism; the bearing and positioning mechanism comprises a fixed rod arranged on the rack, a plurality of first positioning assemblies uniformly arranged on the fixed rod, a plurality of second positioning assemblies uniformly arranged on the fixed rod, a first connecting rod used for connecting the plurality of first positioning assemblies, and a second connecting rod used for connecting the plurality of second positioning assemblies, wherein the front ends of the first connecting rod and the second connecting rod penetrate through the rack and extend to the front side of the rack; the first positioning assembly and the second positioning assembly are arranged in a staggered mode, the first positioning assembly is rotatably connected with the fixed rod, and the second positioning assembly is rotatably connected with the fixed rod.

2. The wood perforating device as recited in claim 1, wherein each of the first positioning assembly and the second positioning assembly includes a connecting sleeve connected to the fixing rod, a positioning seat disposed on the connecting sleeve, and a positioning member detachably connected to the positioning seat; the first connecting rod penetrates through the positioning seats of the first positioning assemblies to connect the plurality of first positioning assemblies, and the second connecting rod penetrates through the positioning seats of the second positioning assemblies to connect the plurality of second positioning assemblies.

3. The wood perforating device of claim 2 wherein the cross-section of the positioning member is arcuate.

4. The wood perforating device of claim 2 wherein the cross-section of the positioning member is rectangular.

5. The wood punching device according to claim 2, wherein the front ends of the first and second connecting rods are provided with screw threads, the front end of the first connecting rod is connected with a first fastening member for locking the first connecting rod, and the front end of the second connecting rod is connected with a second fastening member for locking the second connecting rod.

6. The wood perforating device as claimed in claim 2, wherein the frame is provided with a first support frame and a second support frame, the X-axis driving mechanism is provided on the second support frame, and one end of the Y-axis driving mechanism is connected to the X-axis driving mechanism while the other end is connected to the second support mechanism.

7. The wood perforating device as recited in claim 6 further comprising a fixing mechanism for fixing the wood, wherein the fixing mechanism includes a first fixing component disposed on the first support frame and a second fixing component disposed on the second support frame, and the first fixing component and the second fixing component are symmetrically disposed.

8. The wood punching device of claim 7, wherein the first fixing assembly and the second fixing assembly each comprise a fixing base, a fixing cylinder disposed on the fixing base, and a fixing member connected to an output end of the fixing cylinder.

9. The wood perforating device as recited in claim 1, wherein the perforating mechanism includes a lifting base connected to the Z-axis driving mechanism, a perforating motor disposed on the lifting base, and a drill connected to an output of the perforating motor.