CN218801197U

CN218801197U - Device for polishing burrs on surface of plywood

Info

Publication number: CN218801197U
Application number: CN202223265036.1U
Authority: CN
Inventors: 乔仁利; 曾健
Original assignee: Jiangsu Maocheng Wood Industry Co ltd
Current assignee: Suqian Shiyang Clothing Co.,Ltd.
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-07
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a device for polishing plywood surface burr, comprises a workbench, the through-hole has been seted up at the top of workstation, the inner chamber of through-hole rotates and is connected with a plurality of equidistant distribution's transmission roller, the positive surface and the back of the body surface of workstation all are provided with elevation structure, one side fixedly connected with polishing structure of elevation structure. The utility model discloses a setting of elevation structure can play the effect of control structure of polishing height to can control transport structure's height simultaneously, transport structure's height can also carry out the secondary through adjusting the structure and adjust, in order to reach the plywood to different thickness and carry out the adaptation, this a device for polishing plywood surface burr possesses the height-adjustable advantage of polishing, its simple structure is reasonable, low in cost, can adjust the height of polishing according to the veneer thickness in the in-service use process, the efficiency of polishing is improved.

Description

Device for polishing burrs on surface of plywood

Technical Field

The utility model relates to a plywood technical field specifically is a device for polishing plywood surface burr.

Background

The plywood is a three-layer or multi-layer plate material formed by rotary cutting a wood section into veneers or slicing battens into veneers and then gluing the veneers by using an adhesive, usually odd-layer veneers are used, and the fiber directions of the veneers on adjacent layers are mutually vertical to be glued.

The plywood is a common building materials in the life, its surface can produce a large amount of burrs after the plywood is produced, these burrs need polish the processing, avoid injuring the user, more strengthen its aesthetic property, current grinding device is polishing the plywood when nevertheless, its efficiency is lower, and at the in-service use in-process, can't adjust the height of polishing according to the thickness of plywood, be unfavorable for the user to use, for solving above-mentioned problem, a device for polishing plywood surface burr, urgent need to be developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for polishing plywood surface burr possesses the adjustable advantage of height of polishing, has solved the plywood and can produce a large amount of burrs on its surface after producing, and these burrs need polish the processing, avoid injuring the user, more strengthen its aesthetic property, however current grinding device is when polishing the plywood, and its efficiency is lower to in the in-service use process, can't adjust height of polishing according to the thickness of plywood, be unfavorable for the problem that the user used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device for polishing plywood surface burr, includes the workstation, the through-hole has been seted up at the top of workstation, the inner chamber of through-hole rotates the transmission roller that is connected with a plurality of equidistant distributions, the obverse surface and the back of the body surface of workstation all are provided with elevation structure, one side fixedly connected with of elevation structure of polishing, the equal fixedly connected with in both sides of the structure of polishing adjusts the structure, the one side of adjusting the structure is provided with transport structure.

Elevation structure includes the hydraulic lifting rod of fixed connection in the positive surface of workstation and back surface, the output fixedly connected with transmission housing of hydraulic lifting rod, one side and the structure fixed connection of polishing of transmission housing.

The adjusting structure comprises shells arranged on two sides of the polishing structure, a screw rod is rotatably connected to a middle shaft at the bottom of an inner cavity of the shell, a threaded sleeve is connected to the surface of the screw rod in a threaded manner, one side of the threaded sleeve penetrates through the outer side of the shell and is fixedly connected with the conveying structure, and a long hole matched with the threaded sleeve is formed in the surface of the shell.

The conveying structure comprises a conveying frame fixedly connected with a threaded sleeve, a conveying motor is fixedly connected to one side of the conveying frame, an output shaft of the conveying motor penetrates through an inner cavity of the conveying frame and is fixedly connected with a rotating roller, and the surface of the rotating roller is fixedly connected with a plurality of conveying wheels.

Preferably, the front surface and the back surface of the workbench are fixedly connected with guide pipes on two sides of the hydraulic lifting rod, guide rods are movably connected with the inner cavities of the guide pipes, and one sides of the guide rods are fixedly connected with the grinding structure.

Preferably, the top of the guide rod is fixedly connected with two guide rods, and one side of each guide rod is fixedly connected with the grinding structure.

Preferably, the two sides of the inner cavity of the shell are fixedly connected with limiting plates, one side of each limiting plate is provided with a limiting groove, the inner cavity of each limiting groove is connected with a limiting block in a sliding mode, and one side of each limiting block is fixedly connected with the thread sleeve.

Preferably, the top of the screw rod penetrates through the top of the shell and is fixedly connected with a knob, and anti-skid grains are arranged on the surface of the knob.

Preferably, both sides of the top of the workbench are fixedly connected with guide strips, and the height of each guide strip is not more than cm.

Preferably, the grinding structure includes a grinding frame, three grinding motors are arranged at the top of the grinding frame in a penetrating mode, and output shafts of the grinding motors penetrate through the bottom of the grinding frame and are fixedly connected with grinding disks.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of elevation structure, can play the effect of control structure of polishing height, and can control transport structure's height simultaneously, transport structure's height can also carry out the secondary regulation through adjusting the structure, carry out the adaptation in order to reach the plywood to different thickness, this a device for polishing plywood surface burr possesses the height-adjustable advantage of polishing, a structure is simple and reasonable, therefore, the carrier wave prepaid electric energy meter is low in cost, can adjust polishing height according to the thickness of plywood in the in-service use process, the efficiency of polishing is improved, it can produce a large amount of burrs on its surface after having solved the plywood and producing, these burrs need polish the processing, avoid the injury user, more strengthen its aesthetic property, however, current grinding device is when polishing the plywood, its efficiency is lower, and in-service use, can't adjust polishing height according to the thickness of plywood, be unfavorable for the problem that the user used.

2. The utility model discloses a cooperation of stand pipe and guide arm is used, the effect of leading to the structure of polishing has been played, stability when the structure of polishing goes up and down has been improved, through the setting, the effect of auxiliary stay guide arm has been played, the anti deformability of guide arm has further been improved, through the limiting plate, the cooperation of spacing groove and stopper is used, the effect of inhibiting the thread bush rotation has been played, stability when having improved the thread bush and going up and down, through the setting of knob, area of contact between user's palm and the screw rod has been increased, the rotatory screw rod of user has been made things convenient for, setting through the guide bar, the effect of leading to the plywood has been played.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the adjusting structure of the present invention;

fig. 3 is a schematic bottom perspective view of the polishing structure of the present invention.

In the figure: 1. a work table; 2. a through hole; 3. a transfer roller; 4. a lifting structure; 41. a hydraulic lifting rod; 42. a transmission seat; 43. a guide tube; 44. a guide bar; 5. polishing the structure; 51. a polishing frame; 52. polishing the motor; 53. grinding the disc; 6. an adjustment structure; 61. a housing; 62. a screw; 63. a threaded sleeve; 64. a limiting plate; 65. a limiting groove; 66. a limiting block; 67. a knob; 7. a conveying structure; 71. a carriage; 72. a conveying motor; 73. a rotating roller; 74. a delivery wheel; 8. a guide strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a device for polishing plywood surface burr, includes workstation 1, through-hole 2 has been seted up at workstation 1's top, and the inner chamber of through-hole 2 rotates and is connected with a plurality of equidistant distribution's transmission roller 3, and workstation 1's positive surface and back of the body surface all are provided with elevation structure 4, one side fixedly connected with grinding structure 5 of elevation structure 4, and grinding structure 5's the equal fixedly connected with in both sides adjusts structure 6, and one side of adjusting structure 6 is provided with transport structure 7.

Elevation structure 4 includes hydraulic lifting rod 41 of fixed connection in the positive surface of workstation 1 and back of the body surface, hydraulic lifting rod 41's output fixedly connected with transmission seat 42, one side and 5 fixed connection of grinding structure of transmission seat 42, the positive surface of workstation 1 and the equal fixedly connected with stand pipe 43 in both sides that is located hydraulic lifting rod 41 of back of the body surface, the inner chamber swing joint of stand pipe 43 has guide arm 44, one side and 5 fixed connection of grinding structure of guide arm 44, cooperation through stand pipe 43 and guide arm 44 is used, the effect of leading to grinding structure 5 has been played, stability when grinding structure 5 goes up and down has been improved, two 45 of top fixedly connected with of guide arm 44, one side and 5 fixed connection of grinding structure of 45, setting through 45, the effect of auxiliary stay guide arm 44 has been played, the anti deformability of guide arm 44 has further been improved.

Adjustment structure 6 includes and sets up in the casing 61 of 5 both sides of structure of polishing, the axis department of casing 61 inner chamber bottom rotates and is connected with screw rod 62, screw rod 62's surperficial threaded connection has thread bush 63, one side of thread bush 63 runs through to the outside of casing 61 and with transport structure 7 fixed connection, the slot hole with thread bush 63 looks adaptation is seted up on the surface of casing 61, the equal fixedly connected with limiting plate 64 in both sides of casing 61 inner chamber, limiting groove 65 has been seted up to one side of limiting plate 64, the inner chamber sliding connection of limiting groove 65 has stopper 66, one side and thread bush 63 fixed connection of stopper 66, through limiting plate 64, the cooperation of limiting groove 65 and stopper 66 is used, the effect of restraining thread bush 63 is rotatory has been played, stability when thread bush 63 goes up and down has been improved, top and fixedly connected with knob 67 to casing 61 are run through at screw rod 62's top, the surface of knob 67 is provided with anti-skidding line, setting through knob 67, user's contact area between palm and screw rod 62 has been increased, the rotatory screw rod 62 of user has been made things convenient for.

Conveying structure 7 includes and is connected with thread bush 63 fixed connection's carriage 71, and one side fixedly connected with conveying motor 72 of carriage 71, the output shaft of conveying motor 72 run through to the inner chamber of carriage 71 and fixedly connected with rotatory roller 73, and a plurality of delivery wheels 74 are connected to the fixed surface of rotatory roller 73.

The utility model discloses in: the equal fixedly connected with gib block 8 in both sides at 1 top of workstation, the height of gib block 8 is not more than 1 centimetre, through the setting of gib block 8, has played the effect of leading to the plywood.

The utility model discloses in: grinding structure 5 includes grinding frame 51, and grinding frame 51's top is run through and is provided with three grinding motor 52, and grinding motor 52's output shaft runs through to grinding frame 51's bottom and fixedly connected with grinding disc 53.

The working principle is as follows: the utility model discloses during the use, the user is through placing the plywood in the top of workstation 1, make its and transmission roller 3 contact, delivery wheel 74, the flexible of control hydraulic lifting rod 41 output, and then drive transmission seat 42 goes up and down, transmission seat 42 drives the structure of polishing 5 and goes up and down, can highly adjust polishing, and through rotatory knob 67, knob 67 drives screw rod 62 rotatory, screw rod 62 reciprocates through screw thread drive thread bush 63, further drive transport structure 7 through thread bush 63 goes up and down, can adjust the height of transport structure 7, open conveyor motor 72 this moment, conveyor motor 72's output shaft drives rotatory roller 73 and delivery wheel 74 is rotatory, can carry out the pay-off to the plywood.

In summary, the following steps: this a device for polishing plywood surface burr, setting through elevation structure 4, can play the effect of control polishing structure 5 height of polishing, and can control conveying structure 7's height simultaneously, conveying structure 7's height can also carry out the secondary through adjusting structure 6 and adjust, in order to reach and carry out the adaptation to the plywood of different thickness, this a device for polishing plywood surface burr possesses height-adjustable's advantage of polishing, its simple structure is reasonable, low in cost, can adjust height of polishing according to the thickness of plywood board in the in-service use process, improve polishing efficiency, it can produce a large amount of burrs on its surface after having solved the plywood, these burrs need polish the processing, avoid the injury user, more strengthen its aesthetic property, current grinding device is when polishing the plywood, its efficiency is lower, and in the in-service use process, can't adjust height of polishing according to the thickness of plywood, be unfavorable for the problem that the user used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for polishing plywood surface burrs, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a through hole (2), an inner cavity of the through hole (2) is rotatably connected with a plurality of conveying rollers (3) which are distributed at equal intervals, the front surface and the back surface of the workbench (1) are respectively provided with a lifting structure (4), one side of the lifting structure (4) is fixedly connected with a grinding structure (5), two sides of the grinding structure (5) are respectively fixedly connected with an adjusting structure (6), and one side of the adjusting structure (6) is provided with a conveying structure (7);

the lifting structure (4) comprises a hydraulic lifting rod (41) fixedly connected to the front surface and the back surface of the workbench (1), the output end of the hydraulic lifting rod (41) is fixedly connected with a transmission seat (42), and one side of the transmission seat (42) is fixedly connected with the polishing structure (5);

the adjusting structure (6) comprises shells (61) arranged on two sides of the polishing structure (5), a screw rod (62) is rotatably connected to a middle shaft at the bottom of an inner cavity of the shell (61), a threaded sleeve (63) is connected to the surface of the screw rod (62) in a threaded manner, one side of the threaded sleeve (63) penetrates through the outer side of the shell (61) and is fixedly connected with the conveying structure (7), and a long hole matched with the threaded sleeve (63) is formed in the surface of the shell (61);

conveying structure (7) include with screw sleeve (63) fixed connection's carriage (71), one side fixedly connected with conveying motor (72) of carriage (71), the output shaft of conveying motor (72) runs through to the inner chamber and the fixedly connected with of carriage (71) rotatory roller (73), a plurality of delivery wheels (74) of fixed surface connection of rotatory roller (73).

2. A device for deburring surfaces of plywood as claimed in claim 1, wherein: the front surface and the back surface of the workbench (1) are positioned on two sides of the hydraulic lifting rod (41) and are fixedly connected with guide pipes (43), the inner cavity of each guide pipe (43) is movably connected with a guide rod (44), and one side of each guide rod (44) is fixedly connected with the grinding structure (5).

3. A device for deburring surfaces of plywood as claimed in claim 2, wherein: the top of the guide rod (44) is fixedly connected with two guide rods (45), and one side of each guide rod (45) is fixedly connected with the polishing structure (5).

4. A device for deburring surfaces of plywood as claimed in claim 1, wherein: the equal fixedly connected with limiting plate (64) in both sides of casing (61) inner chamber, spacing groove (65) have been seted up to one side of limiting plate (64), the inner chamber sliding connection of spacing groove (65) has stopper (66), one side and thread bush (63) fixed connection of stopper (66).

5. A device for deburring surfaces of plywood as claimed in claim 1, wherein: the top of the screw rod (62) penetrates through the top of the shell (61) and is fixedly connected with a knob (67), and anti-skid grains are arranged on the surface of the knob (67).

6. A device for deburring surfaces of plywood as claimed in claim 1, wherein: the equal fixedly connected with gib block (8) in both sides at workstation (1) top, the height of gib block (8) is not more than 1 centimetre.

7. A device for deburring surfaces of plywood as claimed in claim 1, wherein: polishing structure (5) include frame (51) of polishing, the top of frame (51) of polishing is run through and is provided with three grinding motor (52), the output shaft of grinding motor (52) runs through to the bottom of frame (51) of polishing and fixedly connected with polishing dish (53).