CN110744655A

CN110744655A - Special-shaped groove grooving machine

Info

Publication number: CN110744655A
Application number: CN201911054214.6A
Authority: CN
Inventors: 唐静
Original assignee: Chongqing Jiahe Furniture Manufacturer Co Ltd
Current assignee: Chongqing Jiahe Furniture Manufacturer Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-02-04
Anticipated expiration: 2039-10-31
Also published as: CN110744655B

Abstract

The invention relates to the field of furniture manufacturing equipment, and particularly discloses a special-shaped groove grooving machine which comprises a rack, an operating platform and a cutting unit, wherein the cutting unit comprises a rotating cutting knife, a die carrier arranged on the operating platform and a rotary table capable of rotating, an annular groove convenient for placing a machined part is formed between the die carrier and the rotary table, the operating platform is provided with the cutting through groove, the cutting through groove is opposite to the annular groove, the die carrier is provided with a pressing block convenient for pressing the machined part, the rotary table is provided with a push plate convenient for pushing the machined part, and the rotating direction of the cutting knife is vertical to the. The scheme is used for solving the problems that in the prior art, the processing difficulty of processing a corresponding special-shaped groove in an arc wood structure is large, the efficiency is low, and the quality of processed products is unstable.

Description

Special-shaped groove grooving machine

Technical Field

The invention relates to the field of furniture manufacturing equipment, in particular to a special-shaped groove grooving machine.

Background

Along with the improvement of living standard of people, people pay more and more attention to individuation and customization in home decoration, the customization of wood structures in home decoration is the most common, for example, the arc-shaped wood structure is popular among families due to simple structure and beautiful lines, and meanwhile, the processing of the groove in the arc-shaped wood structure is also called the requirement of the current home decoration.

Disclosure of Invention

The invention aims to provide a special-shaped groove grooving machine to solve the problems that in the prior art, the machining difficulty is high, the efficiency is low and the quality of machined products is unstable when corresponding special-shaped grooves are machined in an arc wood structure.

In order to achieve the above object, the basic scheme of the invention is as follows:

dysmorphism groove groover, including frame, operation panel and cutting unit, the cutting unit includes pivoted cutting knife, still including establishing the die carrier on the operation panel and can the pivoted carousel, form the ring channel that the machined part of being convenient for was placed between die carrier and the carousel, be equipped with the cutting on the operation panel and lead to the groove, the groove just is leading to the cutting, is equipped with the briquetting that is convenient for compress tightly the machined part on the die carrier to the ring channel, is equipped with the push pedal of being convenient for promote the machined part on the carousel, and the direction of rotation of cutting knife.

Compare the beneficial effect in prior art:

when this scheme of adoption, the manual work will be treated the machined part and put into the ring channel, make the carousel rotate after that, the push pedal on the carousel promotes treating the machined part (treating the machined part for short) rotation of convex timber structure, make and treat the machined part and cut by the cutting knife gradually, and then will treat the arc-shaped groove processing of machined part and come out, whole process adopts the briquetting to form the restriction of treating the machined part height, through treating horizontal and fore-and-aft restriction of treating the machined part with the annular groove formation of machined part structure complex, compare in manual processing, the degree of difficulty of processing has been reduced, the stability of treating the machined part quality after having guaranteed, and adopt the removal work efficiency of pivoted carousel promotion to treat the machined part to promote.

The lifting unit comprises a driver and a lifting rod, and the driver drives the lifting rod to move up and down; a placing table is arranged above the lifting rod, a clearance hole is formed in the operating table, the placing table is located right below the clearance hole, and the placing table can ascend to be level with the upper surface of the operating table; the pushing unit includes a movable top plate for pushing out the workpiece on the placing table after the placing table is lowered.

Has the advantages that: when the scheme is adopted, after one workpiece to be machined is machined, the driver drives the lifting rod to descend, the placing table above the lifting rod descends along with the lifting rod, the machined workpiece on the placing table is driven to move downwards, when the machined workpiece moves below the operating table, the pushing unit pushes the machined workpiece out of the placing table, and the pushed machined workpiece is manually collected; and the lifter will rise under the drive of driver, and the upper surface that rises to placing the platform and the upper surface of operation panel is kept level until the lifter drives to place the platform, makes things convenient for the next processing of treating the machined part, has improved degree of automation, has further improved work efficiency.

Furthermore, a limiting column is arranged on the rack and is positioned below the placing table; the spacing post can restrict the removal of placing the platform.

Furthermore, a first rack is arranged on the lifting rod, the pushing unit further comprises a driving gear, and the first rack can be meshed with the driving gear; the bottom of the push plate is provided with a second rack, and the driving gear can drive the second rack to move transversely.

Has the advantages that: the lifter descends to and can't make place the platform and continue to move the back (place the platform and keep by the restriction pole and can't continue to move down), and the lifter continues to move down, and then drives the driving gear through first rack and rotates, and the driving gear drives second rack and roof and will have the machined part from preventing bench release.

Furthermore, the pushing-out unit further comprises a driven gear, the driven gear is meshed with the second rack, and the driving gear is in transmission connection with the driven gear.

Has the advantages that: the driven gear is driven to rotate through the driving gear, the driven gear drives the second rack to move, and the machined part is pushed out from the placing table through the top plate on the second rack.

Further, a plate storage groove is formed above the die carrier, and a plurality of workpieces to be processed can be stacked in the plate storage groove; the plate storage groove is convenient for placing a plurality of workpieces to be processed on one hand; meanwhile, in the processing process of the workpiece to be processed, the position of the workpiece to be processed in the height direction is limited, and the change of the processing quality caused by the position change of the workpiece to be processed in the height direction is reduced.

Furthermore, a connecting ring is arranged on the lifting rod, a supporting rod is fixedly connected to the connecting ring, a support is fixedly connected to the supporting rod, and the upper surface of the support is flush with the upper surface of the lifting rod.

Has the advantages that: the support forms the support to placing the platform with the lifter cooperation, and is more stable to the support of placing the platform.

Further, the supporting rod is arc-shaped; the support of the placing table is convenient to support by the support and the lifting rod.

Furthermore, a first motor for driving the cutting knife to rotate is arranged on the rack.

Furthermore, a second motor for driving the turntable to rotate is arranged on the rack.

The motor has mature technology, stable output and convenient control.

Drawings

FIG. 1 is an isometric view of a first embodiment of the invention with a motor removed;

FIG. 2 is a top view of FIG. 1 with the motor one added;

FIG. 3 is an isometric view of a second embodiment of the present invention with the motor I removed;

FIG. 4 is a top view of FIG. 3 with the motor one added;

FIG. 5 is an isometric view of a console according to a second embodiment of the invention;

FIG. 6 is an isometric view of a table in accordance with a second embodiment of the present invention;

FIG. 7 is a top view of the lifting unit according to the second embodiment of the present invention;

FIG. 8 is a sectional view taken along line A-A of FIG. 3 illustrating the table of the second embodiment of the present invention;

fig. 9 is a sectional view a-a of the workpiece of fig. 3 after being pushed out from the placing stage according to the second embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the cutting device comprises a rack 1, an operating platform 2, a first motor 3, a cutting knife 4, a die carrier 5, a rotary table 6, an annular groove 7, a pressing block 8, a pushing plate 9, a cylinder 10, a lifting rod 11, a placing platform 12, a connecting ring 13, a support rod 14, a support 15, a first rack 16, a top plate 17, a driving gear 18, a driven gear 19, a second rack 20, a limiting column 21, a plate storage groove 22, a cutting through groove 23 and a machined part 24.

Example one

An embodiment substantially as shown in figures 1 and 2 of the accompanying drawings:

the special-shaped groove grooving machine comprises a rack 1, an operating platform 2 and a cutting unit, wherein the cutting unit comprises a motor I3 and a cutting knife 4, and the motor I3 drives the cutting knife 4 to rotate on a vertical surface; the operation table 2 is fixedly connected with a die carrier 5 through a screw, the operation table 2 is rotatably connected with a rotary table 6, the rotary table 6 penetrates through the operation table 2, a second motor is mounted on the frame 1 and drives the rotary table 6 to rotate in a horizontal plane, the die carrier 5 is annular, an annular groove 7 convenient for placing a workpiece 24 is formed between the die carrier 5 and the rotary table 6, a cutting through groove 23 is formed in the operation table 2, and the cutting through groove 23 is opposite to the central position of the annular groove 7; the top of the die carrier 5 is fixedly connected with a pressing block 8 which is convenient for pressing a workpiece 24 to be processed through a screw, and a push plate 9 which is convenient for pushing the workpiece 24 to move in the annular groove 7 is integrally formed on the circumferential outer edge of the turntable 6.

In the first embodiment, the workpiece 24 to be machined is a circular arc wood structure, and the machined groove is a circular arc groove.

The specific implementation process is as follows:

manually putting the workpiece 24 to be machined into the annular groove 7 (the right side of the annular groove 7), then starting the first motor 3 to enable the cutting knife 4 to rotate, starting the second motor to enable the rotary table 6 to rotate, pushing the workpiece 24 to be machined with the arc wood structure to rotate anticlockwise through a pushing plate 9 on the rotary table 6, enabling the workpiece 24 to be machined to be gradually cut by the cutting knife 4, and along with the movement of the workpiece 24 to be machined in the annular groove 7, the path of the workpiece 24 to be machined in the moving process is a circular path as shown in fig. 2, and further the arc-shaped groove of the workpiece 24 to be machined is machined; whole process adopts briquetting 8 to form the restriction of treating the machined part 24 height, treats the horizontal and fore-and-aft restriction of machined part 24 through forming with the ring channel 7 of treating the machined part 24 structure complex, has reduced the degree of difficulty of processing, has ensured to treat the stability of the quality of machined part 24 back of finishing, and adopts pivoted carousel 6 to promote the removal work efficiency of treating machined part 24 and can promote.

Example two

The second embodiment is basically as shown in the attached fig. 3 to fig. 9, and the second embodiment is modified on the basis of the first embodiment as follows:

with reference to fig. 3, 4, 5, and 9, the device further includes a lifting unit and a pushing unit installed at the bottom of the operating platform 2, the lifting unit includes a cylinder 10 and a lifting rod 11 (the lifting rod 11 is a piston rod of the cylinder 10), and the cylinder 10 drives the lifting rod 11 to move up and down; the platform 12 is placed to 11 tops of lifter, is equipped with in the operation panel 2 and keeps away the vacancy hole (cutting leads to groove 23 and keeps away the vacancy hole intercommunication, combines fig. 5), places platform 12 and is located keeps away the vacancy hole under, places platform 12 and can rise to keeping level with the upper surface of operation panel 2.

Referring to fig. 7, the lifting rod 11 is fixedly connected with a connecting ring 13 through a screw, the connecting ring 13 is welded with an arc-shaped support rod 14, the support rod 14 is welded with two supports 15, the upper surfaces of the two supports 15 are all level with the upper surface of the lifting rod 11, and the two support rods 14 and the lifting rod 11 form a comprehensive support for the placing table 12.

Referring to fig. 8 and 9, the upper portion of the lifting rod 11 is fixedly connected with a first rack 16 (vertically disposed) by a screw.

Referring to fig. 8 and 9, the pushing unit includes a top plate 17, a driving gear 18, a driven gear 19, and a second rack 20, the top plate 17 is movable to the left and right, and the top plate 17 is used for pushing out the workpiece 24 on the placing table 12 after the placing table 12 is lowered; the bottom of the top plate 17 is fixedly connected with a second rack 20 (transversely arranged) through screws, the second rack 20 is meshed with a driven gear 19, the driving gear 18 is connected with the driven gear 19 through a belt in a transmission mode, and the first rack 16 can be meshed with the driving gear 18.

The frame 1 is fixedly connected with a limiting column 21 through a screw, the limiting column 21 is located below the placing table 12, and the limiting column 21 can limit the movement of the placing table 12.

Referring to fig. 3, 4 and 8, the upper part of the mold frame 5 is fixedly connected with a plate storage groove 22 through screws, and a plurality of workpieces 24 to be processed can be stacked in the plate storage groove 22.

The upper surface of the push plate 9 is positioned at the lower part of the lower surface of the plate storage groove 22, the lower surface of the plate storage groove 22 is coplanar with the lower surface of the pressing block 8, and the pressing block 8 and the plate storage groove 22 form the limitation on the height of the workpiece 24 to be processed at the left side and the right side of the cutting knife 4.

The specific implementation process is as follows:

a plurality of workpieces to be processed 24 are placed in the plate storage groove 22, the bottommost workpiece to be processed 24 is pushed to be processed by the cutting knife 4 under the action of the push plate 9, after the previous workpiece to be processed 24 is completely moved out of the plate storage groove 22, the next workpiece to be processed 24 falls into contact with the operation table 2 under the action of gravity or external force pressing (such as manual pushing force applied to the workpiece to be processed 24 in the plate storage groove 22 from top to bottom), and when the push plate 9 rotates to abut against the next workpiece to be processed 24, the push plate 9 pushes the workpiece to be processed 24 to be cut; the whole process makes the way of carrying out the annular groove 7 on the workpiece 24 to be processed simpler, and further improves the working efficiency.

After the workpiece 24 to be processed is processed into the arc-shaped groove, the workpiece 24 to be processed becomes the processed workpiece 24, and the processed workpiece 24 is positioned at the left side of the turntable 6; then, manually stopping the second motor to ensure that the rotating disc 6 does not rotate any more; then, the air cylinder 10 is manually started, so that the lifting rod 11 descends (initially, the surface of the placing table 12 on the lifting rod 11 is level with the operating table 2, namely, as shown in fig. 8, the processing of the workpiece 24 to be processed is facilitated), the placing table 12 above the lifting rod 11 descends along with the lifting rod 11, and the processed workpiece 24 on the placing table 12 is further carried downwards; when the placing table 12 moves below the operation table 2 and is supported by the limiting column 21; the support table 12 is supported by the stopper posts 21, and the lift lever 11 is separated from the support table 12 and continues to move downward.

The first rack 16 on the lifting rod 11 is gradually engaged with the driving gear 18, the driving gear 18 rotates counterclockwise to drive the driven gear 19 to rotate counterclockwise, the second rack 20 moves leftward, the second rack 20 drives the top plate 17 to move leftward, the push plate 9 pushes the processed workpiece 24 on the placing table 12 out of the placing table 12 (to a state shown in fig. 9), and a collecting basket is placed on the left side of the placing table 12 to collect the processed workpiece 24 ejected from the placing table 12.

When the pushing out of one placing table 12 is completed, the air cylinder 10 is manually actuated to raise the lifting rod 11, so that the pushing unit and the placing table 12 are both returned to the initial state as shown in fig. 8, facilitating the downward movement and pushing out of the next processed workpiece 24.

The whole process realizes timely pushing out of the processed workpiece 24, the processed workpiece 24 is not required to be manually taken out of the annular groove 7, the automation degree is improved, and the working efficiency is further improved.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Dysmorphism groove groover, including frame, operation panel and cutting unit, the cutting unit includes pivoted cutting knife, its characterized in that: still including establishing the die carrier on the operation panel and can pivoted carousel, form the ring channel that the machined part of being convenient for was placed between die carrier and the carousel, be equipped with the cutting and lead to the groove on the operation panel, the groove just is led to the ring channel to the cutting, is equipped with the briquetting that is convenient for compress tightly the machined part on the die carrier, is equipped with the push pedal of being convenient for promote the machined part on the carousel, and the direction of rotation of cutting knife is perpendicular with the.

2. The profiled groove grooving machine of claim 1, wherein: the lifting unit comprises a driver and a lifting rod, and the driver drives the lifting rod to move up and down; a placing table is arranged above the lifting rod, a clearance hole is formed in the operating table, the placing table is located right below the clearance hole, and the placing table can ascend to be level with the upper surface of the operating table; the pushing unit includes a movable top plate for pushing out the workpiece on the placing table after the placing table is lowered.

3. The profiled groove grooving machine of claim 2, wherein: and a limiting column is arranged on the rack and is positioned below the placing table.

4. The profiled groove notching machine of claim 3, wherein: the lifting rod is provided with a first rack, the pushing unit further comprises a driving gear, and the first rack can be meshed with the driving gear; the bottom of the push plate is provided with a second rack, and the driving gear can drive the second rack to move transversely.

5. The profiled groove notching machine of claim 4, wherein: the pushing-out unit further comprises a driven gear, the driven gear is meshed with the second rack, and the driving gear is in transmission connection with the driven gear.

6. The profiled groove grooving machine of claim 1, wherein: a plate storage groove is formed in the upper portion of the die frame, and a plurality of workpieces to be processed can be stacked in the plate storage groove.

7. The profiled groove grooving machine of claim 2, wherein: the lifting rod is provided with a connecting ring, the connecting ring is fixedly connected with a supporting rod, the supporting rod is fixedly connected with a support, and the upper surface of the support is flush with the upper surface of the lifting rod.

8. The profiled groove notching machine of claim 7, wherein: the supporting rod is arc-shaped.

9. The profiled groove grooving machine of claim 1, wherein: the rack is provided with a first motor for driving the cutting knife to rotate.

10. The profiled groove grooving machine of any one of claims 1 to 9, wherein: and a second motor for driving the turntable to rotate is arranged on the frame.