CN210880040U - Edge sealing belt finishing mechanism - Google Patents

Edge sealing belt finishing mechanism Download PDF

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Publication number
CN210880040U
CN210880040U CN201921337529.7U CN201921337529U CN210880040U CN 210880040 U CN210880040 U CN 210880040U CN 201921337529 U CN201921337529 U CN 201921337529U CN 210880040 U CN210880040 U CN 210880040U
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China
Prior art keywords
finishing
supporting seat
sliding block
driving
supporting
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CN201921337529.7U
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Chinese (zh)
Inventor
沈茂林
曾小华
周述君
匡升权
张振涛
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Nanxing Machinery Co Ltd
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Nanxing Machinery Co Ltd
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Abstract

The utility model belongs to the technical field of the wood working machinery technique and specifically relates to indicate a banding area finishing limit mechanism, it includes the base, goes up finishing limit mechanism and finishing limit mechanism down, it sets up respectively in the both sides of base with finishing limit mechanism down to go up finishing limit mechanism, finishing limit mechanism includes first supporting seat, lower depended wheel, second supporting seat, side depended wheel down, sets up in the third supporting seat of base, finishing sword, is used for driving finishing sword pivoted finishing driving motor and sets up in first supporting seat and be used for driving lower depended wheel micromatic setting that the depended wheel reciprocated down, side depended wheel and lower depended wheel are located the both sides of finishing sword respectively. The utility model discloses a lower depended wheel micromatic setting is used for driving down depended wheel and makes the fine setting removal for the conflict error of the bottom surface of depended wheel and plank under the compensation from this for the circular arc of finish trimming sword can be more accurate with the relative position of plank, makes the banding area circular arc and the panel smooth transition of cutting out, and is more pleasing to the eye, improves the processingquality of banding area from this.

Description

Edge sealing belt finishing mechanism
Technical Field
The utility model belongs to the technical field of wood working machinery technique and specifically relates to indicate a banding area finishing limit mechanism.
Background
In the processing procedure of the edge sealing of the wood board, one procedure is called fine trimming, and the fine trimming has the following functions: after the edge sealing materials are adhered to the plate, redundant edge sealing materials on the upper side and the lower side of the plate are cut, and the upper side and the lower side of the edge sealing materials are effectively processed, so that the two sides of the edge sealing materials have full radians. Because the panel appearance is not perfect, often can take place deformation, in order to make the banding material as far as possible unanimous with the appearance of panel, the last depended wheel or the lower depended wheel of truing limit device need carry out small regulation according to the change of panel thickness and remove. However, the upper idler wheel or the lower idler wheel in the existing fine trimming device cannot realize automatic vertical fine adjustment, so that the fine trimming device needs manual adjustment every time, the manual adjustment mode is time-consuming and labor-consuming, the production efficiency is low, the labor intensity of workers is high, the adjustment precision cannot be guaranteed, and the production quality is poor. This drawback is quite evident and an effective solution is needed.
Disclosure of Invention
An object of the utility model is to provide a simple structure is compact to prior art's not enough, and the operation is reliable and stable, and can realize the banding area truing mechanism of the automation fine setting from top to bottom of depended wheel or depended wheel down.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pair of banding area finishing limit mechanism, it includes the base, goes up finishing limit mechanism and finishing limit mechanism down, it sets up in the both sides of base respectively with finishing limit mechanism down to go up finishing limit mechanism, finishing limit mechanism sets up in the lower depended wheel of first supporting seat, sets up in the second supporting seat of base, rotates and sets up in the side depended wheel of second supporting seat, sets up the third supporting seat of base, rotates and sets up in the finishing sword of third supporting seat, sets up in the third supporting seat and is used for driving finishing sword pivoted finishing driving motor and set up in first supporting seat and be used for driving lower depended wheel micromatic setting that the depended wheel reciprocated down including setting up in the first supporting seat, side depended wheel and lower depended wheel are located the both sides of finishing sword respectively.
The lower idler wheel fine adjustment device comprises a support frame arranged on a first support seat, a support sliding block arranged on the support frame in a vertically sliding mode, an inclined plane sliding block inserted between the support frame and the support sliding block and a movable driving piece used for driving the inclined plane sliding block to be close to or far away from the support frame, wherein an inclined plane gradually inclining downwards is arranged at one end, close to the support sliding block, of the inclined plane sliding block, the support frame is abutted against the bottom surface of the inclined plane sliding block, and the support sliding block is abutted against the inclined plane of the inclined plane sliding block; the moving direction of the inclined plane sliding block is vertical to the moving direction of the supporting sliding block.
Further, the lower idler wheel fine adjustment device further comprises a guide rod and a spring sleeved outside the guide rod, the guide rod penetrates through the supporting slide block and is connected with the supporting frame, a top cap is arranged at one end, far away from the supporting slide block, of the guide rod, one end of the spring is abutted to the supporting slide block, and the other end of the spring is abutted to the top cap.
Wherein, lower finishing edge mechanism still includes the suction hood that sets up in the third supporting seat, the air inlet of suction hood is located one side of finishing sword, the protruding and external dust extraction intercommunication of finishing sword is kept away from to the gas outlet of suction hood.
Furthermore, the dust hood comprises an L-shaped housing and a connecting block, one end of the connecting block is detachably connected with the third supporting seat, and the other end of the connecting block is connected with the housing; one end of the L-shaped housing is provided with an accommodating cavity for accommodating a finishing cutter, the top of the finishing cutter is exposed out of the accommodating cavity, the other end of the L-shaped housing is provided with a horn mouth, and the horn mouth is communicated with the accommodating cavity.
Wherein, the third supporting seat rotates and sets up in first supporting seat, the concave arc recess that is equipped with in the outside of first supporting seat, the bottom surface of third supporting seat is equipped with the arc slider with arc recess matched with, the arc slider slides and sets up in the arc recess, the third supporting seat locks in first supporting seat via the connecting piece, the connecting piece runs through first supporting seat and third supporting seat connection.
Furthermore, one side of the arc-shaped groove is provided with a plurality of angle scale marks used for marking the included angle between the third supporting seat and the first supporting seat.
The utility model has the advantages that:
the utility model provides a pair of finish trimming mechanism of banding area goes up finish trimming mechanism and is used for carrying out the finish trimming of radian to the upper and lower both sides of the banding area of external plank respectively with lower finish trimming mechanism, and when the plank removed through lower finish trimming mechanism, finish trimming driving motor drive finish trimming sword rotated, the side depended wheel is used for leaning on the side of the banding area of plank, depended wheel is used for leaning on the bottom surface of plank down, makes the finish trimming sword and the banding area contact cutting of plank from this, and is used for injecing the cutting depth of the corner of the banding area of finish trimming sword and plank. In the actual conditions, because the size of every plank all has the error, therefore cause down lean on the wheel also to have certain error with leaning on of every plank, finally lead to the finishing tool also can have the error to the processing of every banding area, consequently, the utility model discloses a lean on wheel micromatic setting to make the fine setting removal for driving down the wheel, from this with the conflict error of the bottom surface of compensation lower wheel and plank for the circular arc of finishing tool can be more accurate with the relative position of plank, makes banding area circular arc and the panel smooth transition of cutting out, and is more pleasing to the eye, improves the processingquality of banding area from this.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic perspective view of another perspective of the present invention;
fig. 4 is a side view of the present invention;
fig. 5 is a schematic structural view of the lower idler wheel fine adjustment device of the present invention;
FIG. 6 is a schematic view of the assembly structure of the movable driving member and the inclined plane slider according to the present invention;
fig. 7 is a schematic structural view of the dust hood of the present invention.
Description of the reference numerals
31. A base; 32. an edge finishing mechanism is arranged; 33. a lower finishing edge mechanism; 331. a first support base; 3311. an arc-shaped groove; 3312. angle scale lines; 332. a lower idler wheel; 333. a second support seat; 334. a side idler; 335. a third support seat; 336. finishing a cutter; 337. finishing the driving motor; 338. a dust hood; 3381. an L-shaped housing; 3382. connecting blocks; 3383. an accommodating cavity; 3384. a bell mouth; 34. a lower idler wheel fine adjustment device; 341. a support frame; 342. a support slide block; 343. a bevel slider; 344. moving the driving member; 345. a guide bar; 346. a spring; 35. a first movement driving device; 36. and a second movement driving device.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 7, the present invention provides a trimming mechanism for edge banding, which comprises a base 31, an upper trimming mechanism 32 and a lower trimming mechanism 33, the upper trimming mechanism 32 and the lower trimming mechanism 33 are respectively arranged at both sides of the base 31, the lower trimming mechanism 33 comprises a first supporting seat 331 arranged on the base 31, a lower idler wheel 332 rotatably arranged on the first supporting seat 331, a second supporting seat 333 arranged on the base 31, a side idler wheel 334 rotatably arranged on the second supporting seat 333, a third supporting seat 335 arranged on the base 31, a trimming knife 336 rotatably arranged on the third supporting seat 335, a trimming driving motor 337 arranged on the third supporting seat 335 and used for driving the trimming knife 336 to rotate, and a lower idler wheel fine-tuning device 34 arranged on the first supporting seat 331 and used for driving the lower idler wheel 332 to move up and down, the side idler 334 and the lower idler 332 are respectively positioned at two sides of the finishing cutter 336. Specifically, the structures of the upper edge finishing mechanism 32 and the lower edge finishing mechanism 33 are the same, except that the upper edge finishing mechanism 32 and the lower edge finishing mechanism 33 are symmetrically arranged by taking the base 31 as a center line and are turned upside down, and the structures are as shown in fig. 2, so that the working principle of the lower edge finishing mechanism 33 is mainly explained in this embodiment, and the working principle of the upper edge finishing mechanism 32 is the same as that of the lower edge finishing mechanism 33, and is not described herein again.
In practical application, go up finishing edge mechanism 32 and finishing edge mechanism 33 and be used for carrying out the finishing of radian to the upper and lower both sides of the banding area of outside plank respectively, when the plank removes under finishing mechanism 33, finishing driving motor 337 drive finishing sword 336 rotates, side depended wheel 334 is used for leaning on the side of the banding area of plank, lower depended wheel 332 is used for leaning on the bottom surface of propping on the plank, makes finishing sword 336 and the banding area contact cutting of plank from this, and is used for injecing the cutting depth of the corner of finishing sword 336 and the banding area of plank. In the actual conditions, because the size of every plank all has the error, therefore cause down lean on of wheel 332 and every plank to lean on also to have certain error, finally lead to the finishing tool 336 also can have the error to the processing of every banding area, consequently, the utility model discloses a lean on wheel micromatic setting 34 down is used for driving down lean on wheel 332 to make the fine setting removal, and the conflict error of the bottom surface of wheel 332 and plank is leaned on under with the compensation from this for the circular arc of finishing tool 336 can be more accurate with the relative position of plank, makes banding area circular arc and the panel smooth transition of cutting out, and is more pleasing to the eye, improves the processingquality of banding area from this.
In the present technical solution, the lower wheel-dependent fine adjustment device 34 includes a supporting frame 341 disposed on the first supporting seat 331, a supporting slider 342 disposed on the supporting frame 341 in an up-down sliding manner, an inclined slider 343 interposed between the supporting frame 341 and the supporting slider 342, and a movable driving member 344 for driving the inclined slider 343 to approach or be away from the supporting frame 341, wherein one end of the inclined slider 343 close to the supporting slider 342 is provided with an inclined surface gradually inclined downward, the supporting frame 341 abuts against a bottom surface of the inclined slider 343, and the supporting slider 342 abuts against an inclined surface of the inclined slider 343; the movement direction of the inclined slider 343 is perpendicular to the movement direction of the support slider 342. Specifically, the moving drive 344 is a drive cylinder.
In practical application, the movable driving member 344 drives the inclined slider 343 to move close to the supporting frame 341, and at this time, the inclined surface of the inclined slider 343 jacks up the supporting slider 342, so that the supporting slider 342 gradually rises along the inclined surface, and the rising of the supporting slider 342 further drives the lower idler wheel 332 to move upwards, thereby realizing fine adjustment of the position of the lower idler wheel 332; after the finishing tool 336 finishes machining, the movable driving member 344 drives the inclined plane sliding block 343 to move away from the supporting frame 341, and the supporting sliding block 342 slides downwards under the self gravity to drive the lower idler wheel 332 to reset. The lower idler wheel fine adjustment device 34 has a simple and compact structural design and stable and reliable operation, and fine adjustment is more accurate under the matching of the supporting slide block 342 and the inclined plane of the inclined plane slide block 343.
Preferably, the lower idler wheel fine-adjustment device 34 further includes a guide rod 345 and a spring 346 sleeved outside the guide rod 345, the guide rod 345 penetrates through the supporting slider 342 and is connected with the supporting frame 341, one end of the guide rod 345, which is far away from the supporting slider 342, is provided with a top cap, one end of the spring 346 abuts against the supporting slider 342, and the other end of the spring 346 abuts against the top cap. In practical applications, when the inclined slider 343 pushes up the supporting slider 342, the supporting slider 342 moves upward along the guide rod 345 and compresses the spring 346; when the supporting slider 342 is restored, the supporting slider 342 can be quickly and accurately restored by the elastic force of the spring 346. The structure is simple and compact in design, so that the movement of the supporting slide block 342 is more stable and accurate.
In this technical scheme, lower finishing edge mechanism 33 is still including setting up in the suction hood 338 of third supporting seat 335, the air inlet of suction hood 338 is located the one side of finishing sword 336, the air outlet of suction hood 338 is kept away from the protruding and with external dust extraction intercommunication of finishing sword 336. Specifically, the dust hood 338 comprises an L-shaped housing 3381 and a connecting block 3382, one end of the connecting block 3382 is detachably connected with the third supporting seat 335, and the other end of the connecting block 3382 is connected with the L-shaped housing 3381; one end of the L-shaped encloser 3381 is provided with an accommodating cavity 3383 for accommodating the finishing cutter 336, the top of the finishing cutter 336 is exposed out of the accommodating cavity 3383, the other end of the L-shaped encloser 3381 is provided with a bell mouth 3384, and the bell mouth 3384 is communicated with the accommodating cavity 3383. Specifically, the bell-mouth 3384 communicates with an external dust suction device.
In practical applications, debris generated by the finishing cutter 336 during operation can fall into the accommodating cavity 3383 of the dust hood 338 and be discharged to the outside along with the bell mouth 3384, so that the finishing cutter 336 is kept in a dust-free state all the time during trimming, and the processing quality of the finishing cutter 336 is improved. This suction hood 338 is connected with third supporting seat 335 detachably via connecting block 3382 to the dismouting and the maintenance of suction hood 338 need not to dismantle under the condition of truing driving motor 337 alright lift off suction hood 338, and its dismantlement is easy and simple to handle, thereby reaches labour saving and time saving's effect, improves production efficiency.
In this technical scheme, third supporting seat 335 rotates and sets up in first supporting seat 331, the concave arc recess 3311 that is equipped with in the outside of first supporting seat 331, the bottom surface of third supporting seat 335 is equipped with the arc slider with arc recess 3311 matched with, the arc slider slides and sets up in arc recess 3311, third supporting seat 335 locks in first supporting seat 331 via the connecting piece, the connecting piece runs through first supporting seat 331 and is connected with third supporting seat 335.
In practical application, the third supporting seat 335 and the first supporting seat 331 are arranged in a crossed manner, so that the finishing cutter 336 can be inclined at a certain angle, and the finishing cutter 336 can better abut against the edge sealing band. In actual production, the finishing tool 336 can adjust the inclination angle according to different specifications of the edge sealing strip, and therefore, the third supporting seat 335 can rotate on the first supporting seat 331 under the matching action of the arc-shaped groove 3311 and the arc-shaped slider, so as to adjust the inclination angle of the third supporting seat 335. This structural design is simple ingenious, and it is high to remove the precision to do benefit to the angle modulation precision that improves third supporting seat 335.
Preferably, a plurality of angle scale lines 3312 for marking an included angle between the third supporting seat 335 and the first supporting seat 331 is disposed on one side of the arc-shaped groove 3311. The angle scale 3312 is designed to accurately control the angle between the third supporting seat 335 and the first supporting seat 331, so as to accurately adjust the inclination angle of the third supporting seat 335.
In this embodiment, the lower trimming mechanism 33 further includes a first moving driving device 35 for driving the first supporting seat 331 to approach or separate from the base 31, and a second moving driving device 36 for driving the second supporting seat 333 to approach or separate from the base 31.
In practical applications, the first moving driving device 35 and the second moving driving device 36 are respectively used for driving the first supporting seat 331 and the second supporting seat 333 to move, so as to shift the positions of the side idler wheel 334 and the lower idler wheel 332, and different shift positions of the side idler wheel 334 and the lower idler wheel 332 are respectively used for processing trimming arcs with different sizes.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims (8)

1. The utility model provides a banding area finishing limit mechanism which characterized in that: including the base, go up finishing limit mechanism and finishing limit mechanism down, it sets up in the both sides of base respectively with finishing limit mechanism down to go up finishing limit mechanism, finishing limit mechanism sets up in the both sides of base including setting up in the first supporting seat of base, rotating the lower depended wheel that sets up in first supporting seat, set up in the second supporting seat of base, rotate and set up in the side depended wheel of second supporting seat, set up in the third supporting seat of base, rotate and set up in the finishing sword of third supporting seat, set up in the third supporting seat and be used for driving finishing sword pivoted finishing driving motor and set up in first supporting seat and be used for driving lower depended wheel micromatic setting that the depended wheel reciprocated down, side depended wheel and lower depended wheel are located the both sides of finishing sword respectively.
2. The edge-sealing band finishing mechanism according to claim 1, wherein: the lower idler wheel fine adjustment device comprises a support frame arranged on the first support seat, a support sliding block arranged on the support frame in an up-and-down sliding manner, an inclined plane sliding block inserted between the support frame and the support sliding block and a movable driving piece used for driving the inclined plane sliding block to be close to or far away from the support frame, wherein an inclined plane gradually inclining downwards is arranged at one end, close to the support sliding block, of the inclined plane sliding block, the support frame is abutted against the bottom surface of the inclined plane sliding block, and the support sliding block is abutted against the inclined; the moving direction of the inclined plane sliding block is vertical to the moving direction of the supporting sliding block.
3. The edge-sealing band finishing mechanism according to claim 2, wherein: the lower idler wheel fine adjustment device further comprises a guide rod and a spring sleeved outside the guide rod, the guide rod penetrates through the supporting sliding block to be connected with the supporting frame, a top cap is arranged at one end, away from the supporting sliding block, of the guide rod, one end of the spring is abutted to the supporting sliding block, and the other end of the spring is abutted to the top cap.
4. The edge-sealing band finishing mechanism according to claim 1, wherein: the lower edge finishing mechanism further comprises a dust hood arranged on the third supporting seat, an air inlet of the dust hood is located on one side of the finishing cutter, and an air outlet of the dust hood is far away from the projecting of the finishing cutter and communicated with an external dust suction device.
5. The edge sealing band finishing mechanism of claim 4, wherein: the dust hood comprises an L-shaped housing and a connecting block, one end of the connecting block is detachably connected with the third supporting seat, and the other end of the connecting block is connected with the L-shaped housing; one end of the L-shaped housing is provided with an accommodating cavity for accommodating a finishing cutter, the top of the finishing cutter is exposed out of the accommodating cavity, the other end of the L-shaped housing is provided with a horn mouth, and the horn mouth is communicated with the accommodating cavity.
6. The edge-sealing band finishing mechanism according to claim 1, wherein: the third supporting seat rotates and sets up in first supporting seat, the concave arc recess that is equipped with in the outside of first supporting seat, the bottom surface of third supporting seat is equipped with the arc slider with arc recess matched with, the arc slider slides and sets up in the arc recess, the third supporting seat locks in first supporting seat via the connecting piece, the connecting piece runs through first supporting seat and is connected with the third supporting seat.
7. The edge sealing band finishing mechanism of claim 6, wherein: and a plurality of angle scale marks used for marking the included angle between the third supporting seat and the first supporting seat are arranged on one side of the arc-shaped groove.
8. The edge-sealing band finishing mechanism according to claim 1, wherein: the lower edge finishing mechanism further comprises a first moving driving device and a second moving driving device, wherein the first moving driving device is used for driving the first supporting seat to be close to or far away from the base, and the second moving driving device is used for driving the second supporting seat to be close to or far away from the base.
CN201921337529.7U 2019-08-15 2019-08-15 Edge sealing belt finishing mechanism Active CN210880040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921337529.7U CN210880040U (en) 2019-08-15 2019-08-15 Edge sealing belt finishing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921337529.7U CN210880040U (en) 2019-08-15 2019-08-15 Edge sealing belt finishing mechanism

Publications (1)

Publication Number Publication Date
CN210880040U true CN210880040U (en) 2020-06-30

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ID=71333757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921337529.7U Active CN210880040U (en) 2019-08-15 2019-08-15 Edge sealing belt finishing mechanism

Country Status (1)

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CN (1) CN210880040U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113146795A (en) * 2021-04-22 2021-07-23 豪伟实业(湖北)有限公司 Four-station trimming mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113146795A (en) * 2021-04-22 2021-07-23 豪伟实业(湖北)有限公司 Four-station trimming mechanism

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