CN212421648U

CN212421648U - Edge scraping mechanism of edge bonding machine

Info

Publication number: CN212421648U
Application number: CN202020371594.8U
Authority: CN
Inventors: 戴文刚
Original assignee: Shanghai Huashan Furniture Co ltd
Current assignee: Shanghai Huashan Furniture Co ltd
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2021-01-29
Anticipated expiration: 2030-03-21

Abstract

The utility model relates to a scraping mechanism of an edge bonding machine, which comprises a workbench, a conveyor belt arranged on the workbench, a portal frame arranged on one side of the conveyor belt of the edge bonding machine, an upper scraping device and a lower scraping device arranged on one side of the portal frame, wherein one end of the top of the workbench, which is far away from the portal frame, is fixed with a limiting bulge, the upper scraping device comprises a lifting bolt vertically penetrating the portal frame, a polished rod parallel to the lifting bolt, a sliding block in threaded connection with the lifting bolt, a first supporting plate fixed on the side wall of the sliding block and a door-shaped frame in threaded connection with the top of the first supporting plate, door style of calligraphy frame includes the first montant with first backup pad threaded connection, the first horizontal pole of the other end of vertical fixation in first montant, be fixed in first horizontal pole other end second montant, set up in the pinch roller of the second montant other end, set up in first scraper and the second scraper of pinch roller week side. The utility model discloses have the processing of the different thickness plank of being convenient for, carry out spacing, the effect that the sweeps was collected to the plank.

Description

Edge scraping mechanism of edge bonding machine

Technical Field

The utility model belongs to the technical field of the technique of bag sealer and specifically relates to a bag sealer scrape limit mechanism is related to.

Background

The edge sealing operation is an important process in the manufacturing process of the panel furniture, and the quality of the edge sealing directly influences the quality, price and grade of the product. The edge sealing can well improve the appearance quality of the furniture, prevent the damage of the corner parts and the lifting or peeling of the veneering layer of the furniture in the transportation and use processes, simultaneously play the roles of preventing water, sealing the release of harmful gas, reducing the deformation and the like, and beautify the furniture and enjoy the mood. The side of the composite board is sealed by the panel furniture production and wooden product manufacturers, and a sealing machine is generally adopted.

The Chinese patent with the publication number of CN201931521U discloses an upper and lower edge scraping device of an automatic edge sealing machine, which comprises a portal frame, a lower edge scraping component and an upper edge scraping component, wherein the lower edge scraping component is arranged on one side of the portal frame through two first vertical slide rails, and the upper edge scraping component is arranged on the other side of the portal frame through two second vertical slide rails; a lower idler wheel, a first side idler wheel and a first scrap suction pipe are arranged beside the scraper of the lower scraping edge assembly; an upper idler wheel, a second side idler wheel and a second scrap suction pipe are arranged beside the scraper of the upper scraping edge assembly.

The above prior art solutions have the following drawbacks: the distance between first side depended wheel and the lower depended wheel and the distance between second side depended wheel and the last depended wheel are fixed unchangeable, and the inconvenience is processed the panel of different thickness like this.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a edging mechanism of scraping of bag sealer has the effect of the different thickness panel processing of being convenient for.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a trimming mechanism of an edge bonding machine, which comprises a workbench, a conveyor belt arranged on the workbench, a portal frame arranged on one side of the conveyor belt of the edge bonding machine, an upper trimming device and a lower trimming device arranged on one side of the portal frame, a limiting bulge is fixed at one end of the top of the workbench far away from the portal frame, the upper edge scraping device comprises a lifting bolt which is vertically penetrated through the portal frame, a polished rod which is parallel to the lifting bolt, a sliding block which is in threaded connection with the lifting bolt and is penetrated by a light receiving rod, a first supporting plate which is fixed on the side wall of the sliding block and a door-shaped frame which is in threaded connection with the top of the first supporting plate, door style of calligraphy frame includes the first montant with first backup pad threaded connection, the first horizontal pole of the other end of vertical fixation in first montant, is fixed in first horizontal pole other end second montant, sets up in the pinch roller of the second montant other end, sets up in the first scraper at pinch roller both ends and sets up in the second scraper of pinch roller front end.

By adopting the technical scheme, the wood board is placed on the conveying belt on the workbench, the side edge of the wood board is abutted with the limiting protrusion, the lifting bolt is rotated to adjust, the sliding block is driven to slide up and down, the first supporting plate is driven to move up and down, the pressing wheel is abutted to the upper surface of the wood board according to the thickness adjustment of the wood board to limit the wood board, and the workbench is suitable for processing plates with different thicknesses; meanwhile, the first scraper and the second scraper are abutted against the upper surface of the wood board, the conveyor belt is started, the wood board is conveyed along with the conveyor belt, the edges of the upper surface of the wood board are scraped, burrs on the upper surface of the wood board are cut off, and the upper surface of the wood board is kept smooth and flat.

Further setting the following steps: the utility model discloses a scraper, including pinch roller, second montant, first installation groove that supplies first scraper to place is seted up to the both sides wall that the one end of second montant is close to the pinch roller, the opening part of first installation groove is provided with along first installation groove length direction and slides the first apron of being connected with first installation groove, the pinch roller is close to one side of second scraper and sets up the second installation groove that supplies the second scraper to place, the opening part of second installation groove is provided with along second installation groove length direction and slides the second apron of being connected with the second installation groove.

By adopting the technical scheme, after burrs on the upper surface of the wood board are cut off, the first scraper is rotated to be prevented from being arranged in the first mounting groove, the first cover plate slides down, and the first scraper is accommodated; prevent the second scraper to rotate in the second mounting groove to with the second apron cunning, accomodate the second scraper, when preventing to clear up the workstation, by first scraper or second scraper fish tail, improve the security performance.

Further setting the following steps: a first rubber pad is fixed at one end, close to the bottom of the first mounting groove, of the first cover plate, and a second rubber pad is fixed at one end, close to the bottom of the second mounting groove, of the second cover plate.

Through adopting above-mentioned technical scheme, prevent that first scraper landing butt from on the surface of first apron, prevent that second scraper landing butt from on the surface of second apron, the rubber pad has certain elasticity, and first scraper and second scraper butt have the effect of keeping the blade point on the rubber pad.

Further setting the following steps: scrape limit device down include along the first T type groove that the lateral wall of first backup pad was seted up downwards, slide and connect in the first T type piece in first T type groove and be fixed in the second backup pad of the top of first T type piece, the screens bolt is worn to be equipped with in the vertical direction of first T type piece, the screens bolt passes first backup pad bottom, the ring channel has been seted up at the middle part of screens bolt, the both sides wall difference butt of first T type piece is at the lateral wall of ring channel.

Through adopting above-mentioned technical scheme, first T type piece is fixed behind the ring channel, can slide in the vertical direction along with the precession of screens bolt to adjust the second backup pad and slide from top to bottom, the further restriction is carried out to the plank to the butt at the plank lateral wall of spacing bellied symmetry, guarantees that the plank is difficult for taking place to rock when scraping the limit.

Further setting the following steps: the lower edge scraping device comprises two symmetrically-distributed second T-shaped grooves, a second T-shaped block, a third supporting plate and a third scraper, wherein the second T-shaped grooves are formed in one side face, far away from the first T-shaped block, of the second supporting plate in the horizontal direction, the second T-shaped block is connected to the second T-shaped grooves in a sliding mode, the third supporting plate is fixed to two ends, far away from the second supporting plate, of the second T-shaped block, and the third scraper is fixed to the lower end of the third.

Through adopting above-mentioned technical scheme, promote the third backup pad and slide to being close to workstation one side, the second T type piece takes place to slide along being close to workstation one side and second T type groove, and the third backup pad butt is at the lateral wall of plank, carries out further restriction to the plank, guarantees that the plank is difficult for taking place to rock when scraping the limit, and the limit is scraped in the bottom of plank to the third scraper butt, gets rid of the burr of plank bottom.

Further setting the following steps: and a threaded hole is formed in the side wall of the third support plate downwards, and a fixing bolt is connected in the threaded hole in a threaded manner.

Through adopting above-mentioned technical scheme, through precession fixing bolt, fixing bolt butt is at the lateral wall of second backup pad, with the fixed position of third backup pad and third scraper.

Further setting the following steps: one side that first mounting groove tank bottom was kept away from to first apron is fixed with first pulling pole, one side that second mounting groove tank bottom was kept away from to the second apron is fixed with the second pulling pole.

Through adopting above-mentioned technical scheme, hold first pulling pole, second pulling pole with the hand, upwards the pulling can be with first apron and second apron pulling, easy operation is convenient.

Further setting the following steps: and a scrap collecting box for placing sawdust is fixed on the side wall of the workbench below the third scraper.

Through adopting above-mentioned technical scheme, the burr of plank bottom is scraped off to the third scraper drops in the sweeps collecting box, prevents that the burr from dropping on the ground, influences the environment.

To sum up, the utility model discloses a following at least one useful technological effect:

the upper edge scraping device is arranged, the edge scraping can be adjusted according to different thicknesses of the wood board, and when the edge scraping is carried out on the wood board, the position limitation in the vertical direction is carried out through the pressing wheel, so that the situation that the wood board is not easy to shake and the cutting precision is influenced when being cut is ensured;

the lower edge scraping device is arranged, so that the edge scraping can be adjusted according to different widths of the wood board, one side of the wood board, which is far away from the limiting bulge, is limited, the wood board is limited in the horizontal direction, the bottom of the wood board is scraped, and burrs are removed;

through setting up the sweeps collecting box, collect the burr that the scraper scraped down, prevent that the burr from dropping on the ground, keep ground clean and tidy.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the upper scraping device of the present invention.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an exploded view of the lower scraping edge device of the present invention.

In the figure, 1, a workbench; 11. a limiting bulge; 2. a conveyor belt; 3. a gantry; 4. an upper scraping device; 41. a lifting bolt; 42. a polish rod; 43. a sliding block; 44. a first support plate; 45. a door-shaped frame; 451. a first vertical bar; 452. a first cross bar; 453. a second vertical bar; 454. a pinch roller; 455. a first scraper; 456. a second scraper; 457. a first mounting groove; 459. a first cover plate; 4510. a second mounting groove; 4511. a second cover plate; 4512. a first pulling rod; 4513. a second pulling rod; 4514. a first rubber pad; 4515. a second rubber pad; 5. a lower scraping device; 51. a first T-shaped groove; 52. a first T-shaped block; 521. a clamping bolt; 5211. an annular groove; 53. a second support plate; 54. a second T-shaped groove; 55. a second T-shaped block; 56. a third support plate; 561. a threaded hole; 562. fixing the bolt; 57. a third scraper; 571. and a scrap collecting box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a side scraping mechanism of bag sealer, including workstation 1, set up in conveyer belt 2 of workstation 1, set up in portal frame 3 of one side of conveyer belt 2 of bag sealer, set up in the last side scraping device 4 of portal frame 3 one side and scrape limit device 5 down, the one end that portal frame 3 was kept away from at the top of workstation 1 is fixed with spacing arch 11. The plank is placed at workstation 1, and one side butt of plank is at spacing lug, scrapes limit device 4 and scrapes the position of limit device 5 down through 3 controls of portal frame, starts workstation 1's conveyer belt 2, and conveyer belt 2 drives the plank conveying, scrapes limit device 4 on and scrapes limit device 5 down and scrape the limit to the top and the bottom of plank, deburring.

Referring to fig. 1 and 2, the upper edge scraping device 4 includes a lifting bolt 41 vertically penetrating through the portal frame 3, a polish rod 42 parallel to the lifting bolt 41, a sliding block 43 threadedly connected with the lifting bolt 41 and penetrated by the light receiving rod 42, a first support plate 44 fixed to a side wall of the sliding block 43, and a door-shaped frame 45 threadedly connected to a top of the first support plate 44, wherein the door-shaped frame 45 includes a first vertical rod 451 threadedly connected to the first support plate 44, a first cross rod 452 perpendicularly fixed to the other end of the first vertical rod 451, a second vertical rod 453 fixed to the other end of the first cross rod 452, a pressing wheel 454 rotatably connected to the other end of the second vertical rod 453, a first scraper 455 hinged to both ends of the pressing wheel 454, and a second scraper 456 hinged to a front end of the pressing wheel 454. The sliding block 43 is adjusted by the lifting bolt 41, the polished rod 42 limits the sliding block 43 to move only up and down, the sliding block 43 moves to drive the first supporting plate 44 to move, so that the adjusting pressing wheel 454 presses on the upper surface of the wood board, meanwhile, the first scraper 455 and the second scraper 456 abut against the upper surface of the wood board to scrape the upper surface of the wood board, burrs on the upper surface of the wood board are removed, and the upper edge scraping device 4 is adjusted by the lifting bolt 41 to be suitable for wood boards with different thicknesses.

Referring to fig. 1 and 3, two side walls of one end of the second vertical bar 453 close to the pressing wheel 454 are provided with a first mounting groove 457 for placing the first scraper 455, an opening of the first mounting groove 457 is provided with a first cover plate 459 slidably connected with the first mounting groove 457 along the length direction of the first mounting groove 457, one side of the pressing wheel 454 close to the second scraper 456 is provided with a second mounting groove 4510 for placing the second scraper 456, and an opening of the second mounting groove 4510 is provided with a second cover plate 4511 slidably connected with the second mounting groove 4510 along the length direction of the second mounting groove 4510. A first pulling rod 4512 is fixed on one side of the first cover plate 459 far away from the bottom of the first mounting groove 457, and a second pulling rod 4513 is fixed on one side of the second cover plate 4511 far away from the bottom of the second mounting groove 4510. A first rubber pad 4514 is fixed at one end of the first cover plate 459 close to the bottom of the first mounting groove 457, and a second rubber pad 4515 is fixed at one end of the second cover plate 4511 close to the bottom of the second mounting groove 4510. After edge scraping is finished, the first scraper 455 and the second scraper 456 are rotatably placed in the first mounting groove 457 and the second mounting groove 4510, the first pulling rod 4512 and the second pulling rod 4513 are pulled to drive the first cover plate 459 and the second cover plate 4511 to slide and completely cover the first mounting groove 457 and the second mounting groove 4510, and the first rubber pad 4514 and the second rubber pad 4515 can be used for protecting the blade points of the first scraper 455 and the second scraper 456.

Referring to fig. 1 and 4, the lower edge scraping device 5 includes a first T-shaped groove 51 formed along a sidewall of the first support plate 44, a first T-shaped block 52 slidably coupled to the first T-shaped groove 51, a second support plate 53 fixed above the first T-shaped block 52, two second T-shaped grooves 54 which are symmetrically distributed and are arranged on one side surface of the second support plate 53 far away from the first T-shaped block 52 along the horizontal direction, a second T-shaped block 55 which is connected to the second T-shaped grooves 54 in a sliding mode, a third support plate 56 which is fixed to one end, far away from the second support plate 53, of the two second T-shaped blocks 55 and a third scraper 57 which is fixed to the lower end of the third support plate 56, a clamping bolt 521 penetrates through the first T-shaped block 52 in the vertical direction, the clamping bolt 521 penetrates through the bottom of the first support plate 44, an annular groove 5211 is formed in the middle of the clamping bolt 521, and two side walls of the first T-shaped block 52 are abutted to the side walls of the annular groove 52. A threaded hole 561 is formed in the side wall of the third support plate 56 downward, and a fixing bolt 562 is connected to the threaded hole 561 through an internal thread. A scrap collecting box 571 for placing wood chips is fixed on the side wall of the workbench 1 below the third scraper 57. When one side butt of plank was at spacing arch 11, after the position of scraping limit device 4 on adjusting, slip first T type piece 52, drive second backup pad 53 and reciprocate, the high position of adjustment third scraper 57 removes second T type piece 55, drive third backup pad 56 horizontal migration, the butt is kept away from spacing arch 11's opposite side at the plank, third scraper 57 butt is in the bottom of plank, carry out the horizontal direction spacing to the plank, prevent that the plank from adding the emergence and rocking. The conveyor belt 2 is started, the upper edge scraping device 4 scrapes the edges of the wood boards at the moment, meanwhile, the third scraper 57 scrapes the edges of the bottoms of the wood boards to remove burrs at the bottoms of the wood boards, and the burrs scraped at the bottoms fall into the scrap collecting box 571 below to avoid falling onto the ground.

The implementation principle of the embodiment is as follows: when the wood scraping machine is used, a wood board is placed on the workbench 1, one side of the wood board abuts against the limiting bulge 11, the lifting bolt 41 is rotated to drive the sliding block 43 to move, so that the first supporting plate 44 is driven to move, the pressing wheel 454 abuts against the top of the wood board, the wood board is limited in the vertical direction, the wood board is prevented from shaking in the vertical direction when being scraped, meanwhile, the first scraper 455 and the second scraper 456 abut against the top of the wood board, the top of the wood board is scraped, burrs are removed, the wood scraping machine can be adjusted according to the thicknesses of different wood boards, and the wood scraping machine is suitable for scraping edges of wood boards with different thicknesses; scrape limit device 4 on the plank and adjust the completion after, screens bolt 521 rotates, drive reciprocating of second backup pad 53, carry out the altitude mixture control of third scraper 57, promote second T type piece 55 horizontal migration, drive third backup pad 56 horizontal migration, carry out the horizontal regulation of third scraper 57, make the 56 butt of third backup pad keep away from the one side of spacing arch 11 at the plank, carry out the spacing of water direction to the plank, prevent that the plank from taking place the rocking of horizontal direction when scraping the limit, third scraper 57 butt is in the bottom of plank simultaneously, start-up conveyer belt 2, drive the plank transmission, on scrape limit device 4 and scrape limit device 5 down and scrape the limit to the top and the bottom of plank, get rid of the top of plank and the burr of bottom.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a limit mechanism of scraping of bag sealer, includes workstation (1), sets up in conveyer belt (2) of workstation (1), sets up in portal frame (3) of one side of conveyer belt (2) of bag sealer, sets up in last scraping limit device (4) of portal frame (3) one side and scrapes limit device (5) down, the one end of portal frame (3) is kept away from at the top of workstation (1) is fixed with spacing arch (11), its characterized in that: the upper edge scraping device (4) comprises a lifting bolt (41) which is vertically penetrated through the portal frame (3), a polished rod (42) which is parallel to the lifting bolt (41), a sliding block (43) which is in threaded connection with the lifting bolt (41) and is penetrated by the light receiving rod (42), a first supporting plate (44) which is fixed on the side wall of the sliding block (43) and a door-shaped frame (45) which is in threaded connection with the top of the first supporting plate (44), door style of calligraphy frame (45) include with first backup pad (44) threaded connection's first montant (451), vertical fixation in first horizontal pole (452) at the other end of first montant (451), be fixed in first horizontal pole (452) other end second montant (453), set up pinch roller (454) at second montant (453) other end, set up in first scraper (455) at pinch roller (454) both ends and set up in second scraper (456) of pinch roller (454) front end.

2. The edge scraping mechanism of the edge bonding machine according to claim 1, wherein: second montant (453) are close to the both sides wall of the one end of pinch roller (454) and have been seted up first mounting groove (457) that supply first scraper (455) to place, the opening part of first mounting groove (457) is provided with along first mounting groove (457) length direction and slides first apron (459) of being connected with first mounting groove (457), pinch roller (454) are close to one side of second scraper (456) and have been seted up second mounting groove (4510) that supply second scraper (456) to place, the opening part of second mounting groove (4510) is provided with along second mounting groove (4510) length direction and slides second apron (4511) of being connected with second mounting groove (4510).

3. The edge scraping mechanism of the edge bonding machine according to claim 2, wherein: and a first rubber pad (4514) is fixed at one end of the first cover plate (459) close to the bottom of the first mounting groove (457), and a second rubber pad (4515) is fixed at one end of the second cover plate (4511) close to the bottom of the second mounting groove (4510).

4. The edge scraping mechanism of the edge bonding machine according to claim 1, wherein: lower scraping edge device (5) include along first T type groove (51) that the lateral wall of first backup pad (44) was seted up downwards, slide and connect in first T type piece (52) of first T type groove (51) and be fixed in second backup pad (53) of the top of first T type piece (52), screens bolt (521) are worn to be equipped with in the vertical direction of first T type piece (52), screens bolt (521) pass first backup pad (44) bottom, annular groove (5211) have been seted up in the middle part of screens bolt (521), the both sides wall of first T type piece (52) butt respectively at the lateral wall of annular groove (5211).

5. The edge scraping mechanism of the edge bonding machine according to claim 4, wherein: the lower edge scraping device (5) comprises two symmetrically-distributed second T-shaped grooves (54) which are formed in one side face, far away from the first T-shaped block (52), of the second supporting plate (53) in the horizontal direction, second T-shaped blocks (55) connected to the second T-shaped grooves (54) in a sliding mode, a third supporting plate (56) fixed to one end, far away from the second supporting plate (53), of each second T-shaped block (55) and a third scraper (57) fixed to the lower end of the third supporting plate (56).

6. The edge scraping mechanism of the edge bonding machine according to claim 5, wherein: a threaded hole (561) is formed in the side wall of the third supporting plate (56) downwards, and a fixing bolt (562) is connected to the threaded hole (561) in an internal thread mode.

7. The edge scraping mechanism of the edge bonding machine according to claim 3, wherein: one side of the first cover plate (459) far away from the bottom of the first mounting groove (457) is fixed with a first pulling rod (4512), and one side of the second cover plate (4511) far away from the bottom of the second mounting groove (4510) is fixed with a second pulling rod (4513).

8. The edge scraping mechanism of the edge bonding machine according to claim 5, wherein: and a scrap collecting box (571) for placing wood chips is fixed on the side wall of the workbench (1) below the third scraper (57).