CN219566735U

CN219566735U - Automatic feeding device for woodworking plate processing

Info

Publication number: CN219566735U
Application number: CN202320905184.0U
Authority: CN
Inventors: 刘汶华; 郑世平; 夏伟
Original assignee: Jiangxi Yibang Wood Co ltd
Current assignee: Jiangxi Yibang Wood Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-08-22
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses an automatic feeding device for woodworking plate processing, which belongs to the technical field of plate processing and comprises a base and a conveying table arranged above the base, wherein two limiting sleeves are symmetrically fixed on the surface of the base, a lifting screw is rotationally connected to the base, a supporting sleeve is connected to the outer wall of the lifting screw in a threaded manner, a stepping motor is mounted on the inner wall of one side of the conveying table, an adjusting shaft is fixedly connected to the output end of the stepping motor, two groups of thread grooves with opposite directions are symmetrically formed in the outer wall of the adjusting shaft, guide blocks are connected to the outer threads of the two groups of thread grooves in the outer wall of the adjusting shaft, a fixing frame is fixedly connected to the surface of the guide blocks, and a limiting column is rotationally connected to the fixing frame. This an automatic feeding for woodworking plate processing not only can be according to the pay-off demand, highly carry out nimble adjustment to carrying the platform, can restrict the position of woodworking plate moreover, guarantees the stability that the woodworking plate carried.

Description

Automatic feeding device for woodworking plate processing

Technical Field

The utility model belongs to the technical field of board processing, and particularly relates to an automatic feeding device for woodworking board processing.

Background

The core-board is a special plywood which is manufactured by splicing wood strips or taking a hollow board as a core board and covering two or more layers of plywood on two sides and pressing the two or more layers of plywood by glue, the characteristics of the core-board are mainly determined by the core board structure, and along with the continuous demands of social development, the core-board has been widely applied to the production of furniture manufacture, sewing machine tables, carriages, ship building industry and the like. In the prior art, when the joinery board is processed, the joinery board needs to be cut, and in the cutting process, manual feeding is often needed, the joinery board is small, the manual feeding is inconvenient, and meanwhile, certain potential safety hazards can exist in the manual feeding.

Reference is made to the Chinese patent grant: feeding device for joinery board processing, authorized bulletin number: CN214447067U, this utility model, through setting up first gear motor, threaded rod, polished rod, slide, first runner, first pivot, first belt, second runner, second pivot, second belt, first butt plate, second butt plate, splint, second gear motor, spring, slide bar and extension board for the joinery board can be pressed from both sides tightly, and moves to the right and pay-off, has avoided the inconvenience of manual pay-off, has improved production efficiency.

However, certain defects exist in the use process, such as the structure of the feeding device is relatively fixed, the height of the feeding device cannot be flexibly adjusted according to different feeding requirements, and the use flexibility is not enough.

Disclosure of Invention

The utility model aims to provide an automatic feeding device for woodworking plate processing, which aims to solve the problems that the structure of the existing feeding device proposed in the background art is relatively fixed, the height of the feeding device can not be flexibly adjusted according to different feeding requirements, and the use flexibility is insufficient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic feeding device for woodworking plate processing comprises a base and a conveying table arranged above the base and used for conveying the woodworking plate, wherein two limiting sleeves are symmetrically fixed on the surface of the base, a lifting screw is rotationally connected with the base, a supporting sleeve sliding in the limiting sleeve is connected with the outer wall of the lifting screw in a threaded manner, and the conveying table is fixed on the surface of the supporting sleeve;

the utility model discloses a woodworking plate, including transport platform, fixed bolster, adjusting shaft, step motor is installed to one side inner wall of carrying the platform, and step motor's output fixedly connected with adjusting shaft, two sets of screw thread grooves that trend is opposite have been seted up to the outer wall symmetry of adjusting shaft, and the equal screwed connection of two sets of screw thread grooves of adjusting shaft outer wall has the guide block, the fixed bolster of fixed bolster's surface is connected with the mount, and rotates through the pivot in the mount to be connected with the spacing post that is used for restricting the position of woodworking plate.

In a further embodiment, the bottom wall of the inner cavity of the base is provided with a double-shaft motor, two output ends of the double-shaft motor are fixedly connected with driving shafts, and two supporting blocks for supporting the driving shafts are symmetrically fixed in the base.

In a further embodiment, the outer wall of the lower half part of the lifting screw is fixedly connected with a first bevel gear, and the end face of the driving shaft is fixedly connected with a second bevel gear meshed with the first bevel gear.

In a further embodiment, a partition plate is fixedly connected in the conveying table, and a driving motor is installed on the outer wall of one side of the conveying table.

In a further embodiment, the output end of the driving motor is fixedly connected with a moving screw, and one end of the moving screw, which is far away from the driving motor, is rotationally connected with the partition board through a bearing.

In a further embodiment, the outer wall of the movable screw is in threaded connection with a connecting block, and the top of the connecting block is fixedly connected with a pushing plate for pushing the woodworking plate to move.

The utility model has the technical effects and advantages that:

according to the automatic feeding device for woodworking plate processing, the driving shaft and the bevel gear II are driven to rotate by the double-shaft motor, so that the bevel gear I and the lifting screw are driven to rotate, the supporting sleeve is driven to rise, and the height of the conveying table is automatically and flexibly adjusted according to different feeding requirements;

can drive the push pedal through driving motor work and remove, automatic pay-off to the wood board, and step motor drives the regulating spindle and rotate, can drive two mounts and remove, make spacing post laminating in the both sides of the wood board of equidimension, restrict the position of the wood board of equidimension, thereby guarantee the stability of feeding in-process wood board, avoid the wood board to produce the skew, influence subsequent processing, this an automatic feeding for wood board processing, not only can be according to the pay-off demand, highly adjust in a flexible way the transport table, can restrict the position of wood board moreover, guarantee the stability that the wood board was carried.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the base and stop collar of the present utility model;

FIG. 3 is a cross-sectional view taken along the direction A-A of FIG. 1 in accordance with the present utility model;

fig. 4 is a schematic structural view of the fixing frame and the limiting post of the present utility model.

In the figure: 1. a base; 11. a limit sleeve; 12. lifting screw rods; 13. a support sleeve; 14. bevel gears I; 2. a biaxial motor; 21. a drive shaft; 22. bevel gears II; 23. a support block; 3. a conveying table; 31. a partition plate; 32. a driving motor; 33. moving the screw; 34. a connecting block; 35. a push plate; 4. a stepping motor; 41. an adjusting shaft; 42. a guide block; 43. a fixing frame; 44. and a limit column.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

In order to flexibly adjust the height of the conveying table 3 according to feeding requirements, as shown in fig. 1 and 2, two limiting sleeves 11 are symmetrically welded on the surface of a base 1, a lifting screw 12 is rotatably connected in the base 1 through a welded bearing, a supporting sleeve 13 sliding in the limiting sleeve 11 is in threaded connection with the outer wall of the lifting screw 12, and the conveying table 3 for conveying a woodworking plate is fixed on the surface of the supporting sleeve 13 through bolts;

the bottom wall of the inner cavity of the base 1 is provided with the double-shaft motor 2 through bolts, two output ends of the double-shaft motor 2 are fixedly connected with the driving shaft 21 through couplings, two supporting blocks 23 used for supporting the driving shaft 21 are symmetrically fixed in the base 1 through bolts, the driving shaft 21 is rotationally connected with the supporting blocks 23 through welded bearings, stability of the driving shaft 21 in rotation is guaranteed, the bevel gear I14 is fixedly welded on the outer wall of the lower half part of the lifting screw 12, the bevel gear II 22 meshed with the bevel gear I14 is fixedly welded on the end face of the driving shaft 21, the trend of the bevel gear I14, the bevel gear II 22 and a thread groove on the lifting screw 12 can be set according to actual use requirements, accordingly synchronous lifting of the two supporting sleeves 13 is guaranteed, the driving shaft 21 and the bevel gear II 22 are driven to rotate through the double-shaft motor 2, the bevel gear I14 and the lifting screw 12 are driven to rotate, the supporting sleeves 13 are driven to lift, and accordingly the height of the conveying table 3 is flexibly adjusted according to different feeding requirements.

In order to automatically feed the woodworking plates, the positions of the woodworking plates with different specifications are limited, so that the stability of the woodworking plates in the feeding process is ensured, the offset of the woodworking plates is avoided, the subsequent processing is influenced, as shown in fig. 1, 3 and 4, a partition plate 31 is fixedly connected in a conveying table 3 through bolts, a driving motor 32 is mounted on the outer wall of the right side of the conveying table 3 through bolts, a movable screw 33 is fixedly connected to the output end of the driving motor 32 through a coupling, one end of the movable screw 33, far away from the driving motor 32, is rotationally connected with the partition plate 31 through a welded bearing, a connecting block 34 is connected to the outer wall of the movable screw 33 in a threaded manner, a movable groove for the movement of the connecting block 34 is formed in the surface of the conveying table 3, and a push plate 35 for pushing the woodworking plates to move is fixedly connected to the top of the connecting block 34 through bolts;

the step motor 4 is installed through the bolt to the inner wall of one side of carrying platform 3, and step motor 4's output passes through shaft coupling fixedly connected with regulating spindle 41, two sets of thread grooves that trend is opposite are seted up to regulating spindle 41's outer wall symmetry, and the equal threaded connection in two sets of thread grooves of regulating spindle 41 outer wall has guide block 42, the guide groove that supplies two guide blocks 42 to remove is seted up on the surface of carrying platform 3, the surface of guide block 42 passes through bolt fixedly connected with mount 43, and be connected with the spacing post 44 that is used for restricting the position of carpentry board through the pivot rotation in the mount 43, can drive push pedal 35 through driving motor 32 work and remove, carry out the pay-off to the carpentry board automatically, and step motor 4 drives regulating spindle 41 and rotate, can drive two mounts 43 and remove, make spacing post 44 laminating in the both sides of different size carpentry boards, restrict the position of different specifications, thereby the stability of carpentry board in the assurance pay-off process.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

Working principle:

when the automatic feeding device for woodworking plate processing is used, the double-shaft motor 2 is started, the double-shaft motor 2 drives the driving shaft 21 and the bevel gear II 22 to rotate, so that the bevel gear I14 and the lifting screw 12 are driven to rotate, the supporting sleeve 13 is driven to lift, and the conveying table 3 is automatically adjusted to a proper height according to different feeding requirements;

the woodworking plate needing feeding is placed on the surface of the conveying table 3, at the moment, two limiting columns 44 are located on two sides of the woodworking plate, a stepping motor 4 is started, the stepping motor 4 drives an adjusting shaft 41 to rotate, the adjusting shaft 41 drives two fixing frames 43 to move through guide blocks 42, the limiting columns 44 are attached to two sides of the woodworking plate, the position of the woodworking plate is limited, a driving motor 32 is started again, the driving motor 32 drives a moving screw 33 to rotate, the moving screw 33 drives a pushing plate 35 to move through a connecting block 34, and feeding is automatically carried out on the woodworking plate.

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

Claims

1. An automatic feeding for woodworking plate processing, includes base (1) and sets up in conveying platform (3) that are used for carpenter's board to carry of base (1) top, its characterized in that: two limiting sleeves (11) are symmetrically fixed on the surface of the base (1), a lifting screw (12) is rotationally connected to the base (1), a supporting sleeve (13) sliding in the limiting sleeve (11) is connected to the outer wall of the lifting screw (12) in a threaded manner, and the conveying table (3) is fixed on the surface of the supporting sleeve (13);

the automatic wood-working machine is characterized in that a stepping motor (4) is mounted on one side inner wall of the conveying table (3), an output end of the stepping motor (4) is fixedly connected with an adjusting shaft (41), two groups of thread grooves with opposite directions are symmetrically formed in the outer wall of the adjusting shaft (41), guide blocks (42) are connected with the outer sides of the two groups of thread grooves of the outer wall of the adjusting shaft (41) in a threaded mode, a fixing frame (43) is fixedly connected with the surface of the guide blocks (42), and a limiting column (44) used for limiting the position of a wood working plate is connected in the fixing frame (43) in a rotating mode through a rotating shaft.

2. An automatic feeding for woodworking plate processing as claimed in claim 1, wherein: the double-shaft motor (2) is installed to the diapire of the inner chamber of base (1), and two output of double-shaft motor (2) are all fixedly connected with drive shaft (21), the symmetry is fixed with two supporting shoe (23) that are used for carrying out the support to drive shaft (21) in base (1).

3. An automatic feeding for woodworking plate processing as claimed in claim 2, wherein: the outer wall of the lower half part of the lifting screw (12) is fixedly connected with a first bevel gear (14), and the end face of the driving shaft (21) is fixedly connected with a second bevel gear (22) meshed with the first bevel gear (14).

4. An automatic feeding for woodworking plate processing as claimed in claim 1, wherein: the conveying table (3) is internally and fixedly connected with a partition plate (31), and a driving motor (32) is arranged on the outer wall of one side of the conveying table (3).

5. An automatic feeding for woodworking plate processing as recited in claim 4, wherein: the output end of the driving motor (32) is fixedly connected with a moving screw rod (33), and one end, far away from the driving motor (32), of the moving screw rod (33) is rotationally connected with the partition plate (31) through a bearing.

6. An automatic feeding for woodworking plate processing as recited in claim 5, wherein: the outer wall threaded connection of removal screw rod (33) has connecting block (34), and the top fixedly connected with of connecting block (34) is used for promoting push pedal (35) that the carpenter board removed.