CN218057044U

CN218057044U - Conveyer belt protection device is used in furniture production

Info

Publication number: CN218057044U
Application number: CN202222365446.7U
Authority: CN
Inventors: 方云鹏; 兰凤才; 方成才
Original assignee: Fujian Panda Home Co ltd
Current assignee: Fujian Panda Home Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-16
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a conveyer belt protection device for furniture production relates to furniture and carries technical field, which comprises a mounting bas, driving motor is installed to one side of mount pad, and driving motor's output extends to the internally mounted of mount pad has the drive roll, the one end of drive roll is connected with the inside one end of mount pad through the pivot, install the driven voller through the pivot between one side at both ends around the mount pad is inside, and the outer wall cover of driven voller and drive roll is equipped with the transmission band, the mount is installed on the top of mount pad, and the internally mounted on mount top has seted up the installation cavity, servo motor is installed to the one end of mount, and servo motor's output installs the rotary rod. The utility model discloses a change the interval of both ends guide roll, make its furniture that the adaptation needs the transportation, during the transportation, the one end of guide roll is close to furniture and carries out the separation, avoids furniture to appear squinting and droing, guarantees its smooth transportation.

Description

Conveyer belt protection device is used in furniture production

Technical Field

The utility model relates to a technical field is carried to furniture, specifically is a conveyer belt protection device for furniture production.

Background

The solid wood furniture is made of solid wood, the market operation and the market demand of the existing industry are continuously expanded, the development momentum is good, in the production and processing of the solid wood furniture, raw materials and semi-finished products need to be transported, so that the solid wood furniture can be rapidly moved to a specified place to be processed by different procedures, and in the prior art, a conveyor belt is generally adopted for auxiliary transportation;

however, in the prior art, there are no protection facilities at two ends of the conveyor belt, and once wood or furniture on the conveyor belt deviates, the wood or furniture may fall off along with the continuous movement of the wood or furniture, so that the furniture is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyer belt protection device is used in furniture production to the furniture of proposing can appear the skew problem of phenomenon that drops on the conveyer belt in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conveyer belt protection device for furniture production, includes the mount pad, driving motor is installed to one side of mount pad, and driving motor's output extends to the internally mounted of mount pad has the drive roll, the one end of drive roll is connected with the inside one end of mount pad through the pivot, install the driven voller through the pivot between one side at both ends around the mount pad is inside, and the outer wall cover of driven voller and drive roll is equipped with the transmission band, the mount is installed on the top of mount pad, and the inside installation cavity of having seted up on mount top, servo motor is installed to the one end of mount, and servo motor's output installs the rotary rod, the one end of rotary rod is connected with the inside one end of installation cavity through the pivot, and the outer wall cover of rotary rod is equipped with two first fixed blocks, install two guide bars through the pivot between both ends around the installation cavity is inside, and the outer wall of guide bar all overlaps and is equipped with two second fixed blocks, the connecting rod has all welded to the bottom of first fixed block and second fixed block, the inside of mount pad is provided with two mounting panels, and the top of mounting panel all links to the bottom of connecting rod with the bottom of connecting rod, the dead slot has all seted up the welding of mounting panel, and the inside both ends of fixed roller all is provided with the rotation axis of fixed roller, and all has the rotation axis, and the rotation axis all is connected the one end of rotation axis.

Preferably, a plurality of carrier rollers are arranged between the front end and the rear end of the inner part of the mounting seat at equal intervals through rotating shafts, and the top ends of the carrier rollers and the top ends of the driven roller and the driving roller are positioned on the same horizontal plane.

Preferably, the front end and the rear end of the outer wall of the rotating rod are respectively provided with external threads in opposite directions, and the inner wall of the first fixing block is respectively provided with internal threads matched with the internal threads.

Preferably, the second fixing block is connected with the guide rod in a sliding manner, and the moving range of the second fixing block is smaller than half of the length of the guide rod.

Preferably, a plurality of baffles are welded on the outer wall of the rotating shaft inside the cavity, an accommodating cavity is formed in one side of the cavity, two spring telescopic rods are installed at one end of the accommodating cavity, two spring telescopic rods are installed at one end of each spring telescopic rod, an unidirectional limiting plate is welded at one end of each moving rod, and one end of each unidirectional limiting plate extends to the inside of the cavity.

Preferably, the guide grooves are formed in the two sides of the interior of the containing cavity, the guide blocks are mounted on the two sides of the moving strip, and the moving strip is connected with the containing cavity in a sliding mode through sliding fit between the guide blocks and the guide grooves.

Preferably, the baffles are distributed on the outer wall of the rotating shaft at equal angles, and the cross section of the one-way limiting plate is in a right-angled trapezoid shape.

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

can drive the rotary rod through starting servo motor and rotate, cause the mount to draw close each other or separate under the cooperation direction of second fixed block and guide bar, change the interval of both ends guide roll, make its furniture that needs the transportation, during the transportation, the one end of guide roll is close to furniture and carries out the separation, avoids furniture to appear squinting and drop, guarantees its transportation smoothly.

Drawings

Fig. 1 is a schematic view of a partial top view structure of the present invention;

fig. 2 is a schematic view of the bottom structure of the fixing frame of the present invention;

FIG. 3 is a schematic view of a partial front view cross-sectional structure of the mounting plate of the present invention;

fig. 4 is a schematic view of the local top-view cross-sectional structure of the mounting plate of the present invention.

In the figure: 1. a driven roller; 2. carrying rollers; 3. a servo motor; 4. a drive roll; 5. a guide roller; 6. a fixed mount; 7. a first fixed block; 8. a second fixed block; 9. mounting a plate; 10. a conveyor belt; 11. a mounting seat; 12. a guide bar; 13. a mounting cavity; 14. a connecting rod; 15. rotating the rod; 16. a baffle plate; 17. a rotating shaft; 18. a cavity; 19. an empty groove; 20. a limiting plate; 21. a receiving cavity; 22. a spring telescopic rod; 23. a moving bar; 24. the motor is driven.

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. 1-4, a conveyor belt protection device for furniture production comprises a mounting seat 11, wherein a driving motor 24 is installed on one side of the mounting seat 11, a driving roller 4 is installed inside the mounting seat 11 and extends from an output end of the driving motor 24, one end of the driving roller 4 is connected with one end inside the mounting seat 11 through a rotating shaft, a driven roller 1 is installed between one side of the front end and the rear end inside the mounting seat 11 through a rotating shaft, and a conveyor belt 10 is sleeved on the outer walls of the driven roller 1 and the driving roller 4;

a plurality of carrier rollers 2 are arranged between the front end and the rear end of the inner part of the mounting seat 11 at equal intervals through rotating shafts, and the top ends of the carrier rollers 2 and the top ends of the driven roller 1 and the driving roller 4 are positioned on the same horizontal plane;

specifically, as shown in fig. 1, the carrier roller 2 assists in supporting to prevent the belt 10 from being deformed and broken by a large margin.

A fixing frame 6 is installed at the top end of the installation seat 11, an installation cavity 13 is formed in the top end of the fixing frame 6, a servo motor 3 is installed at one end of the fixing frame 6, a rotating rod 15 is installed at the output end of the servo motor 3, one end of the rotating rod 15 is connected with one end in the installation cavity 13 through a rotating shaft, two first fixing blocks 7 are sleeved on the outer wall of the rotating rod 15, two guide rods 12 are installed between the front end and the rear end in the installation cavity 13 through rotating shafts, two second fixing blocks 8 are sleeved on the outer walls of the guide rods 12, connecting rods 14 are welded at the bottom ends of the first fixing blocks 7 and the second fixing blocks 8, two installation plates 9 are arranged in the fixing frame 6, the top ends of the installation plates 9 are welded with the bottom ends of the connecting rods 14, empty grooves 19 are formed in one sides of the installation plates 9, a plurality of cavities 18 are formed in the insides of the upper ends and the lower ends of the installation plates 9, a plurality of guide rollers 5 are arranged in the empty grooves 19, rotating shafts 17 are fixed at the upper ends and the lower ends of the guide rollers 5, and one end of each rotating shaft 17 is connected with one end in the cavity 18 through a rotating shaft;

the front end and the rear end of the outer wall of the rotating rod 15 are respectively provided with external threads in opposite directions, and the inner wall of the first fixing block 7 is respectively provided with internal threads matched with the internal threads;

the second fixed block 8 is connected with the guide rod 12 in a sliding manner, and the moving range of the second fixed block 8 is smaller than half of the length of the guide rod 12;

specifically, as shown in fig. 1 and 2, the servo motor 3 is started to drive the rotating rod 15 to rotate, the first fixing block 7 is connected with the fixing frame 6 through the connecting rod 14, and the fixing frame 6 is connected with the second fixing block 8 through the connecting rod 14, so that the first fixing block 7 is guided by the second fixing block 8 and the guide rod 12 to be close to or separated from each other, and the fixing frame 6 moves along with the fixing frame.

A plurality of baffles 16 are welded on the outer wall of the rotating shaft 17 inside the cavity 18, a containing cavity 21 is formed in one side of the cavity 18, two spring telescopic rods 22 are mounted at one ends inside the containing cavity 21, a moving strip 23 is mounted at one end of each spring telescopic rod 22, a one-way limiting plate 20 is welded at one end of each moving strip 23, and one end of each one-way limiting plate 20 extends into the cavity 18;

guide grooves are formed in two sides of the interior of the containing cavity 21, guide blocks are arranged on two sides of the moving strip 23, and the moving strip 23 is in sliding connection with the containing cavity 21 through sliding fit between the guide blocks and the guide grooves;

the baffles 16 are distributed on the outer wall of the rotating shaft 17 at equal angles, and the cross section of the one-way limiting plate 20 is in a right-angled trapezoid shape;

specifically, as shown in fig. 3 and 4, when the furniture moves in the reverse direction and tries to drive the guide roller 5 to rotate, the baffle 16 is blocked from contacting the straight edge of the one-way limiting plate 20, so that the guide roller 5 cannot rotate, the furniture has a large friction force with the furniture and is limited to move back, and when the device is in an inclined state and conveys the furniture to a high place, the furniture can be prevented from sliding down from the conveyor belt.

The working principle is as follows: when the device is used, the driving motor 24 is started to drive the driving roller 4 to rotate, the driving roller 4 is matched with the driven roller 1 to enable the conveying belt 10 to continuously move so as to convey furniture, and the carrier roller 2 is used for assisting in supporting to avoid large deformation and fracture of the conveying belt 10;

the servo motor 3 is started to drive the rotating rod 15 to rotate, the first fixing block 7 is connected with the fixing frame 6 through the connecting rod 14, and the fixing frame 6 is connected with the second fixing block 8 through the connecting rod 14, so that the first fixing block 7 can be guided by the second fixing block 8 and the guide rod 12 to be matched and separated with each other, the fixing frame 6 moves along with the fixing frame, the distance between the guide rollers 5 at two ends is changed, the furniture is suitable for being transported, one end of each guide roller 5 is close to the furniture for separation during transportation, the furniture is prevented from being deviated and falling off, and smooth transportation of the furniture is guaranteed;

when furniture normally moves and contacts with the guide roller 5, the guide roller 5 is driven to rotate, so that the rotating shaft 17 drives the baffle 16 to rotate, the baffle 16 contacts with the inclined surface of the one-way limiting plate 20 to apply force to the inclined surface, the one-way limiting plate 20 pushes the moving strip 23 to overcome the movement of the spring telescopic rod 22 and push the moving strip back to the containing cavity 21, the baffle 16 is allowed to pass through smoothly, and therefore the rotation of the guide roller 5 is ensured, the friction between the furniture and the guide roller 5 is rolling friction, and the resistance is small, so that the normal work of the device is not influenced;

when the furniture moves reversely and tries to drive the guide roller 5 to rotate, the baffle 16 is blocked from being contacted with the straight edge of the one-way limiting plate 20, so that the guide roller 5 cannot rotate, the friction force between the furniture and the furniture is large, the furniture is limited to move back, and the furniture can be prevented from sliding down from the conveyor belt when the furniture is conveyed to a high place under the inclined state of the device.

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 conveyer belt protection device for furniture production, includes mount pad (11), driving motor (24) are installed to one side of mount pad (11), and the output of driving motor (24) extends to the internally mounted of mount pad (11) has drive roll (4), the one end of drive roll (4) is connected with the inside one end of mount pad (11) through the pivot, install driven voller (1) through the pivot between one side at both ends around mount pad (11) is inside, and the outer wall cover of driven voller (1) and drive roll (4) is equipped with transmission band (10), its characterized in that: the top end of the mounting seat (11) is provided with a fixed frame (6), the inside of the top end of the fixed frame (6) is provided with a mounting cavity (13), one end of the fixing frame (6) is provided with a servo motor (3), and the output end of the servo motor (3) is provided with a rotating rod (15), one end of the rotating rod (15) is connected with one end inside the mounting cavity (13) through a rotating shaft, and the outer wall of the rotating rod (15) is sleeved with two first fixed blocks (7), two guide rods (12) are arranged between the front end and the rear end inside the mounting cavity (13) through a rotating shaft, and the outer wall of the guide rod (12) is sleeved with two second fixed blocks (8), the bottom ends of the first fixed block (7) and the second fixed block (8) are welded with connecting rods (14), two mounting plates (9) are arranged inside the fixing frame (6), the top ends of the mounting plates (9) are welded with the bottom ends of the connecting rods (14), one side of the mounting plate (9) is provided with a hollow groove (19), and a plurality of cavities (18) are arranged inside the upper end and the lower end of the mounting plate (9), a plurality of guide rollers (5) are arranged in the empty grooves (19), and the upper and lower ends of the guide roller (5) are both fixed with a rotating shaft (17), one end of the rotating shaft (17) is connected with one end inside the cavity (18) through a rotating shaft.

2. The conveyor belt protection device for furniture production of claim 1, wherein: a plurality of carrier rollers (2) are installed at equal intervals through rotating shafts between the front end and the rear end of the interior of the installation seat (11), and the top ends of the carrier rollers (2) and the top ends of the driven roller (1) and the driving roller (4) are located on the same horizontal plane.

3. The conveyor belt protection device for furniture production of claim 1, wherein: both ends are provided with opposite direction's external screw thread respectively around rotary rod (15) outer wall, and the inner wall of first fixed block (7) is provided with rather than assorted internal thread respectively.

4. The conveyor belt protection device for furniture production of claim 1, wherein: the second fixing block (8) and the guide rod (12) are connected in a sliding mode, and the moving range of the second fixing block (8) is smaller than half of the length of the guide rod (12).

5. The conveyor belt protection device for furniture production of claim 1, wherein: all welded a plurality of baffles (16) of inside rotation axis (17) outer wall of cavity (18), one side of cavity (18) has all been seted up and has been accomodate chamber (21), and accomodate the inside one end in chamber (21) and all install two spring telescopic links (22), two the one end of spring telescopic link (22) is installed and is removed strip (23), and the one end of removing strip (23) all welds one-way limiting plate (20), the one end of one-way limiting plate (20) all extends to the inside of cavity (18).

6. The conveyor belt protection device for furniture production of claim 5, wherein: guide grooves are formed in two sides of the interior of the accommodating cavity (21), guide blocks are mounted on two sides of the moving strip (23), and the moving strip (23) is connected with the accommodating cavity (21) in a sliding mode through sliding fit between the guide blocks and the guide grooves in a sliding mode.

7. The conveyor belt protection device for furniture production of claim 5, wherein: the baffle (16) is distributed on the outer wall of the rotating shaft (17) at equal angles, and the cross section of the one-way limiting plate (20) is in a right-angle trapezoid shape.