CN212189890U

CN212189890U - Turning device of timber

Info

Publication number: CN212189890U
Application number: CN202020688890.0U
Authority: CN
Inventors: 吴刚; 杨仕胜; 李建国; 宋洪涛; 李述燚; 阮恒; 金贵亮; 方项伟
Original assignee: Hubei Mingshumen Industry Co ltd
Current assignee: Hubei Mingshumen Industry Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-12-22
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a turning device of timber relates to timber processing appurtenance field, can not brush the tight position of clamp for the tilting mechanism of the timber of solving among the prior art at the mopping during operation, needs the later stage to mend the problem of brush. The middle of workstation upper end is provided with the support table face, the both sides of workstation upper end are provided with upper strut frame, and upper strut frame and workstation fixed connection on the right side, left side upper strut frame and workstation sliding connection, the tight structure of clamp is installed to upper strut frame's inboard, press from both sides tight structure and include electric telescopic handle, C type spare and clamp plate, the clamp plate is located the inside of C type spare, C type spare and clamp plate sliding connection, and electric telescopic handle is located the upper end of C type spare, and electric telescopic handle's piston rod passes the up end of C type spare and is fixed with the clamp plate, the left side the upset motor is installed in the outside of upper strut frame, the cylinder is.

Description

Turning device of timber

Technical Field

The utility model relates to a timber processing appurtenance field specifically is a turning device of timber.

Background

In the timber course of working, for pleasing to the eye and practical consideration, the timber needs to carry out the mopping before dispatching from the factory, makes the inside wooden structure of protection. And this in-process needs to have tilting mechanism auxiliary work, after work of one side was accomplished, through the tilting mechanism upset, made the lower terminal surface face up originally to carry out the processing work of another side.

The existing turnover mechanism clamps two sides of a wooden door for work, the clamping parts cannot be brushed during painting, later-stage brushing repair is needed, and the operation is complicated; therefore, the market urgently needs to develop a turning device of the wooden door to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turning device of timber to the tilting mechanism of the present timber that proposes in solving above-mentioned background art can not brush the tight position of clamp at the mopping during operation, needs the later stage to mend the problem of brush.

In order to achieve the above object, the utility model provides a following technical scheme: a turning device for a wooden door comprises a workbench, wherein a supporting table top is arranged in the middle of the upper end of the workbench, upper supporting frames are arranged on two sides of the upper end of the workbench, the upper supporting frame on the right side is fixedly connected with the workbench, the upper supporting frame on the left side is slidably connected with the workbench, a clamping structure is arranged on the inner side of the upper supporting frame and comprises an electric telescopic rod, a C-shaped part and a pressing plate, the pressing plate is positioned inside the C-shaped part, the C-shaped part is slidably connected with the pressing plate, the electric telescopic rod is positioned at the upper end of the C-shaped part, a piston rod of the electric telescopic rod penetrates through the upper end face of the C-shaped part to be fixed with the pressing plate, the inner lower end face of the C-shaped part and the upper end face of the supporting table top are positioned on the same plane, a, the piston rod of the cylinder passes through the workbench and is fixedly connected with the supporting table surface.

Preferably, four corners of the lower end of the supporting table are fixedly provided with vertical limiting rods, the lower end of the workbench is provided with a vertical limiting sleeve, the vertical limiting sleeve corresponds to the vertical limiting rods in position, and the vertical limiting rods are embedded into the vertical limiting sleeve and are in sliding connection with the vertical limiting sleeve.

Preferably, a driving motor is installed on one side of the lower end of the workbench, a first conical tooth is arranged at the lower end of one side inside the workbench, an output shaft of the driving motor penetrates through the lower end face of the workbench and is fixedly connected with the first conical tooth, a second conical tooth is arranged on one side of the first conical tooth and is meshed with the first conical tooth, a screw rod is arranged in the middle of the second conical tooth and is fixedly connected with the second conical tooth, the screw rod is rotatably connected with two sides of the inner wall of the workbench through bearings, a moving block is arranged on the outer side of the screw rod in a sliding mode, and the upper end of the moving block penetrates through the upper end face of the workbench and is fixedly connected with the upper.

Preferably, the upper end of one side of the upper support frame on the right side is provided with a fixed disc, an output shaft of the fixed disc penetrates through the upper support frame and is fixedly connected with the clamping structure, the output shaft of the fixed disc is rotatably connected with the upper support frame through a bearing, and the fixed disc is fixed with the upper support frame through a bolt.

Preferably, the upper end of screw rod is provided with the level along the inside of workstation to the gag lever post, and the level is fixed with the both ends of workstation inner wall to the gag lever post.

Preferably, the four corners of the lower end of the workbench are fixedly provided with support legs.

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

in the utility model, the wooden door can be directly placed on the supporting table surface, the painting work is carried out through the automatic painting device, after the painting is finished, the drying is carried out through the drying structure or the natural drying is waited, after the drying, the driving motor works to drive the first conical tooth to rotate, because the first conical tooth is meshed with the second conical tooth, the second conical tooth correspondingly rotates, under the rotation of the second conical tooth, the screw rod fixed with the second conical tooth rotates, the movable block correspondingly moves, because the movable block is fixed with the upper supporting frame, the upper supporting frame moves, because the lower end surface in the C-shaped piece on the clamping structure is horizontal with the upper end surface of the supporting table surface in the normal working process, in the moving process of the upper supporting frame on the left side, one end of the wooden door is pushed into the C-shaped piece on the right side clamping structure, the upper supporting frame on the left side continues to move until the other end of the wooden door is pushed, the electric telescopic rod makes the pressing plate move downwards to press the upper end surface of the wooden door to fix the wooden door, when the piston rod of the rear air cylinder retracts, the supporting table moves downwards, the vertical limiting rod is nested into the vertical limiting sleeve until the lower end of the supporting table surface is attached to the upper end surface of the workbench, at the moment, the overturning motor works to drive the left clamping structure to rotate, under the connecting action of the wooden door, the right clamping structure correspondingly rotates, after the wooden door rotates for 180 degrees, the overturning motor stops working, the wooden door is overturned at the moment, the turntable is secondarily fixed through the bolt, the air cylinder works to enable the supporting table surface to lift back to re-support the wooden door, the electric telescopic rod on the right clamping structure retracts, the left electric telescopic rod continues to clamp, the left clamping structure drives the left clamping structure to move towards the left side by the work of the driving motor, until one end of the wooden door is separated from, driving motor continues work and makes the left side press from both sides tight structure and continue to remove to the left side, breaks away from in the C type spare that the left side pressed from both sides tight structure from the other end of timber, and the other end face of timber is placed upwards this moment, carries out the second time mopping work. Whole work step is continuous, and clamping mechanism does not act on when the mopping, and the whole up end of timber exposes completely, does not need the later stage to mend the brush to the clamp part, more is favorable to the processing of timber.

Drawings

FIG. 1 is a front view of a turnover device for a wooden door of the present invention;

FIG. 2 is a side view of a turnover device for a wooden door of the present invention;

fig. 3 is a partial structure diagram of the inside of the workbench according to the present invention.

In the figure: 1. a work table; 2. a support leg; 3. an upper support frame; 4. turning over a motor; 5. a clamping structure; 6. a vertical limiting rod; 7. supporting the table top; 8. an electric telescopic rod; 9. a C-shaped member; 10. pressing a plate; 11. fixing the disc; 12. a vertical limiting sleeve; 13. a cylinder; 14. a drive motor; 15. a horizontal limiting rod; 16. a screw; 17. a moving block; 18. a first conical tooth; 19. a second tapered tooth.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a turnover device of a wooden door comprises a workbench 1, a support table surface 7 is arranged in the middle of the upper end of the workbench 1, the wooden door is directly placed on the support table surface 7, painting work is carried out through an automatic painting device, upper support frames 3 are arranged on two sides of the upper end of the workbench 1, the upper support frame 3 on the right side is fixedly connected with the workbench 1, the upper support frame 3 on the left side is in sliding connection with the workbench 1, a clamping structure 5 is installed on the inner side of the upper support frame 3, the clamping structure 5 comprises an electric telescopic rod 8, a C-shaped piece 9 and a pressing plate 10, the pressing plate 10 is located inside the C-shaped piece 9, the C-shaped piece 9 is in sliding connection with the pressing plate 10, the electric telescopic rod 8 is located at the upper end of the C-shaped piece 9, a piston rod of the electric telescopic rod 8 penetrates through the upper end face of the C-shaped piece 9 to be fixed with the pressing, an output shaft of the turnover motor 4 penetrates through the upper support frame 3 to be fixedly connected with the left clamping structure 5, an air cylinder 13 is installed in the middle of the lower end of the workbench 1, and a piston rod of the air cylinder 13 penetrates through the workbench 1 to be fixedly connected with the support table surface 7.

Further, the four corners rigidity of support table face 7 lower extreme is provided with vertical to gag lever post 6, and the lower extreme of workstation 1 is provided with vertical to spacing sleeve 12, and is vertical to spacing sleeve 12 and vertical to gag lever post 6 position correspondence, and is vertical to inside and vertical to spacing sleeve 12 sliding connection of gag lever post 6 embedding vertical to spacing sleeve 12, plays limiting displacement to support table face 7's removal, avoids support table face 7 to reciprocate the in-process off-center and remove.

Further, a driving motor 14 is installed on one side of the lower end of the workbench 1, a first conical tooth 18 is arranged at the lower end of one side inside the workbench 1, an output shaft of the driving motor 14 penetrates through the lower end surface of the workbench 1 to be fixedly connected with the first conical tooth 18, a second conical tooth 19 is arranged on one side of the first conical tooth 18, the second conical tooth 19 is meshed with the first conical tooth 18, a screw 16 is arranged in the middle of the second conical tooth 19, the screw 16 is fixedly connected with the second conical tooth 19, the screw 16 is rotatably connected with two sides of the inner wall of the workbench 1 through a bearing, a moving block 17 is slidably arranged on the outer side of the screw 16, the upper end of the moving block 17 penetrates through the upper end surface of the workbench 1 to be fixedly connected with the upper support frame 3, the driving motor 14 works to drive the first conical tooth 18 to rotate, the second conical tooth 19 correspondingly rotates due to the meshing of the first conical tooth 18 and the second, the screw 16 fixed to the moving block 17 rotates to move the moving block 17, and the moving block 17 is fixed to the upper support frame 3 to move the upper support frame 3.

Further, the upper end of 3 one sides on the right side upper bracket is provided with fixed disk 11, the rotation of right side clamping structure 5 relies on the transmission of timber and pivoted, consequently, loosen the tight back of clamp to the timber at clamping structure 5, right side clamping structure 5 can pass through bearing free rotation, it fixes right side clamping structure 5 to be provided with fixed disk 11 when right side clamping structure 5 is out of work, the output shaft of fixed disk 11 passes upper bracket 3 and presss from both sides tight structure 5 fixed connection, the output shaft of fixed disk 11 passes through bearing rotation with upper bracket 3 and is connected, fixed disk 11 passes through the bolt fastening with upper bracket 3.

Further, a horizontal limiting rod 15 is arranged inside the workbench 1 along the upper end of the screw 16, the sliding of the moving block 17 is limited, and the horizontal limiting rod 15 is fixed with two ends of the inner wall of the workbench 1.

Furthermore, the four corners of the lower end of the workbench 1 are fixedly provided with support legs 2.

The working principle is as follows: when the wood door painting device is used, the wood door is directly placed on the supporting table board 7, painting work is carried out through the automatic painting device, after painting is finished, drying is carried out through the drying structure or natural drying is waited, after drying, the driving motor 14 works to drive the first conical tooth 18 to rotate, the first conical tooth 18 is meshed with the second conical tooth 19, the second conical tooth 19 correspondingly rotates, the screw 16 fixed with the second conical tooth 19 rotates under the rotation of the second conical tooth 19, the moving block 17 correspondingly moves, the moving block 17 is fixed with the upper supporting frame 3, the upper supporting frame 3 moves, the lower end face inside the C-shaped piece 9 on the clamping structure 5 is horizontal to the upper end face of the supporting table board 7 in the normal working process, in the moving process of the upper supporting frame on the left side, one end of the wood door is pushed into the C-shaped piece 9 on the right side clamping structure 5, and the upper supporting frame 3 on the left side continues to move, until the other end of the wooden door is pushed into a C-shaped part 9 of a left clamping structure 5, an electric telescopic rod 8 works to enable a pressing plate 10 to move downwards to press the upper end face of the wooden door, the wooden door is fixed, a supporting table surface 7 moves downwards when a piston rod of a rear air cylinder 13 retracts, a vertical limiting rod 6 is nested into a vertical limiting sleeve 12 until the lower end of the supporting table surface 7 is attached to the upper end face of a workbench 1, a turnover motor 4 works to drive the left clamping structure 5 to rotate, the right clamping structure 5 correspondingly rotates under the connecting action of the wooden door, the turnover motor 4 stops working after rotating 180 degrees, the wooden door is turned over at the moment, a fixed disc 11 is secondarily fixed through a bolt, the air cylinder 13 works to enable the supporting table surface 7 to lift back to support the wooden door again, the electric telescopic rod 8 on the right clamping structure 5 retracts, the left electric telescopic rod 8 continues to clamp, a driving motor 14 works to enable the left clamping structure, until one end of the wooden door is separated from the C-shaped part 9 of the right clamping structure 5, the electric telescopic rod 8 on the back left clamping structure 5 retracts, the driving motor 14 continues to work to enable the left clamping structure 5 to continue to move to the left, the other end of the wooden door is separated from the C-shaped part 9 of the left clamping structure 5, and the other end face of the wooden door is placed upwards for secondary painting work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a turning device of timber, includes workstation (1), its characterized in that: the middle of the upper end of the workbench (1) is provided with a supporting table board (7), two sides of the upper end of the workbench (1) are provided with an upper supporting frame (3), the right upper supporting frame (3) is fixedly connected with the workbench (1), the left upper supporting frame (3) is slidably connected with the workbench (1), the inner side of the upper supporting frame (3) is provided with a clamping structure (5), the clamping structure (5) comprises an electric telescopic rod (8), a C-shaped part (9) and a pressing plate (10), the pressing plate (10) is positioned in the C-shaped part (9), the C-shaped part (9) is slidably connected with the pressing plate (10), the electric telescopic rod (8) is positioned at the upper end of the C-shaped part (9), a piston rod of the electric telescopic rod (8) penetrates through the upper end face of the C-shaped part (9) to be fixed with the pressing plate (10), the inner lower end face of the C-shaped part, left side upset motor (4) are installed in the outside of upper bracket (3), and the output shaft of upset motor (4) passes upper bracket (3) and left side clamping structure (5) fixed connection, cylinder (13) are installed to the centre of workstation (1) lower extreme, and the piston rod of cylinder (13) passes workstation (1) and supports mesa (7) fixed connection.

2. The turnover device for wooden doors as claimed in claim 1, wherein: the four corners rigidity of support mesa (7) lower extreme is provided with vertically to gag lever post (6), the lower extreme of workstation (1) is provided with vertically to spacing sleeve pipe (12), and is vertical to spacing sleeve pipe (12) and vertical to gag lever post (6) position correspondence, vertical to inside and vertical to spacing sleeve pipe (12) sliding connection of gag lever post (6) embedding vertical to spacing sleeve pipe (12).

3. The turnover device for wooden doors as claimed in claim 1, wherein: a driving motor (14) is installed on one side of the lower end of the workbench (1), a first conical tooth (18) is arranged on the lower end of one side in the workbench (1), an output shaft of the driving motor (14) penetrates through the lower end face of the workbench (1) to be fixedly connected with the first conical tooth (18), one side of the first conical tooth (18) is provided with a second conical tooth (19), the second conical tooth (19) is meshed with the first conical tooth (18), a screw rod (16) is arranged in the middle of the second conical tooth (19), the screw rod (16) is fixedly connected with the second conical tooth (19), the screw rod (16) is rotatably connected with two sides of the inner wall of the workbench (1) through bearings, a moving block (17) is arranged on the outer side of the screw rod (16) in a sliding mode, and the upper end of the moving block (17) penetrates through the upper end face of the workbench (1) to be fixedly connected with the upper supporting frame (3).

4. The turnover device for wooden doors as claimed in claim 1, wherein: the right side the upper end of upper bracket (3) one side is provided with fixed disk (11), and the output shaft of fixed disk (11) passes upper bracket (3) and presss from both sides tight structure (5) fixed connection, and the output shaft of fixed disk (11) passes through bearing rotation with upper bracket (3) to be connected, and fixed disk (11) pass through the bolt fastening with upper bracket (3).

5. The turnover device for wooden doors as claimed in claim 3, wherein: the horizontal limiting rod (15) is arranged in the workbench (1) along the upper end of the screw (16), and the horizontal limiting rod (15) is fixed to two ends of the inner wall of the workbench (1).

6. The turnover device for wooden doors as claimed in claim 1, wherein: the lower end four corners of the workbench (1) are fixedly provided with supporting legs (2).