Plate conveying device

Abstract

The utility model relates to the technical field of plate conveying, and particularly discloses a plate conveying device which comprises a conveying belt, a supporting frame is arranged on the outer side of the conveying belt, a motor for driving the conveying belt to rotate is arranged on the supporting frame, a base is arranged below the supporting frame, and one end of the supporting frame is connected with the base through a supporting shaft. The two sides of the other end of the supporting frame are connected with the base through supporting arms, the supporting arms are rotationally connected with the supporting frame, guide rods are arranged on the two sides of the base, sliding blocks are arranged on the guide rods, the supporting arms are connected with the sliding blocks, and air cylinders driving the sliding blocks to move are arranged on the two sides of the base. According to the utility model, the reciprocating switching of height can be realized, so that three conveying lines are butted, the conveying of plates is realized, one plate recovery conveying line is saved, the cost is reduced, the space is saved, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of plate conveying, in particular to a plate conveying device. Background Art

[0002] When wood is fully automatically processed, it is composed of a CNC cutting unit, an edge banding rotary unit, a CNC drilling unit, a three-dimensional sorting unit, and an automated finished product warehouse. Conveyors are needed to connect the various processing units to form a systematic whole.

[0003] When processing and conveying plates, the robot and the conveying device will cooperate to complete the automated processing. The robot grabs the plate from the rack and then places the plate on the conveying device for conveying. In order to improve the processing efficiency, two conveying lines are often used. The two conveying lines are set up upper and lower to save space. In order to reduce costs, a recycling conveying line can be used at the plate collection end. The recycling conveying line is docked with the front conveying device through a docking conveying device. Therefore, a docking conveying device that can continuously switch between the upper and lower front conveying lines is required to dock with the recycling conveying line. Utility Model Content

[0004] The utility model aims at solving the above-mentioned deficiencies in the prior art and provides a plate conveying device which can realize highly reciprocating switching, thereby connecting three conveying lines to realize plate conveying, saving a plate recovery conveying line, reducing costs and saving space, and is easy to use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A plate conveying device comprises a conveyor belt, a support frame is provided on the outer side of the conveyor belt, a motor for driving the conveyor belt to rotate is provided on the support frame, a base is provided under the support frame, one end of the support frame is connected to the base through a support shaft, both sides of the other end of the support frame are connected to the base through support arms, the support arms and the support frame are rotatably connected, guide rods are provided on both sides of the base, a slider is provided on the guide rod, the support arm is connected to the slider, and cylinders for driving the slider to move are provided on both sides of the base.

[0007] Preferably, anti-slip strips are evenly arranged on the conveyor belt.

[0008] Preferably, shaft sleeves are provided on both sides of the base, and a connecting shaft rotatably matched with the shaft sleeves is provided at one end of the support arm.

[0009] Preferably, a fixed shaft is connected to one side of the slider, a ring is sleeved on the outer side of the fixed shaft, an adjustment hole is provided on the support arm, a slot matching with the ring is provided on the upper inner wall of the adjustment hole, a positioning hole corresponding to the position of the slot is provided on the lower inner wall of the adjustment hole, a support plate is sleeved on the outer side of the fixed shaft, a top plate attached to the lower inner wall of the adjustment hole is provided at the lower end of the support plate, and a positioning bolt matching with the positioning hole is provided on the top plate.

[0010] Preferably, the width of the adjustment hole is not less than the diameter of the ring.

[0011] Preferably, the cylinder is located below the guide rod, and the lower end of the sliding block is provided with a push block connected to the end of the cylinder piston rod.

[0012] Preferably, a supporting leg is provided at the lower end of the base, a moving wheel is provided on one side of the supporting leg, a threaded rod is connected to the other side of the supporting leg, a rotating rod is provided at the upper end of the threaded rod, and a supporting block is provided at the lower end of the threaded rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can realize a high degree of reciprocating switching, thereby connecting three conveyor lines to realize the conveyance of plates, saving a plate recovery conveyor line, reducing costs and saving space, and is easy to use.

[0015] 2. The utility model can adjust the height of the conveyor belt by changing the matching length of the support arm and the slider, thereby increasing the versatility of the device, widening the scope of use, and making the adjustment flexible and convenient.

[0016] 3. The utility model can adjust the overall height of the device through the threaded rod, so as to facilitate docking with conveyor lines of different heights. Moving wheels are arranged at the bottom of the device to facilitate the movement of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is the front view of the utility model;

[0019] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at point A;

[0020] Figure 4 is a schematic diagram of the structure of the support arm;

[0021] Figure 5 It is a structural schematic diagram of the slider;

[0022] In the figure: 1-support frame; 101-shaft sleeve; 2-conveyor belt; 201-anti-slip strip; 3-base; 301-guide rod; 302-support leg; 303-support shaft; 304-moving wheel; 305-slider; 306-push block; 307-ring; 308-fixed shaft; 309-support plate; 310-positioning bolt; 311-top plate; 4-support arm; 401-connecting shaft; 402-adjusting hole; 403-slot; 404-positioning hole; 5-cylinder; 6-motor; 7-threaded rod; 701-rotating rod; 702-support block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-2 As shown, a plate conveying device includes a conveyor belt 2, a support frame 1 is provided on the outer side of the conveyor belt 2, a motor 6 for driving the conveyor belt 2 to rotate is provided on the support frame 1, a base 3 is provided below the support frame 1, one end of the support frame 1 is connected to the base 3 through a support shaft 303, and both sides of the other end of the support frame 1 are connected to the base 3 through a support arm 4, and the support arm 4 is rotatably connected to the support frame 1, and guide rods 301 are provided on both sides of the base 3, and a slider 305 is provided on the guide rod 301, and the support arm 4 is connected to the slider 305, and a cylinder 5 for driving the slider 305 to move is provided on both sides of the base 3. The cylinder 5 drives the slider 305 to move back and forth, and the slider 305 drives the support arm 4, and drives one end of the conveyor belt 2 to move back and forth through the support arm 4, that is, one end of the conveyor belt 2 with a fixed height is connected to the recovery conveyor line, and the other end is alternately connected to the incoming material conveyor lines on the upper and lower sides, so that the plates on the two conveyor lines are recovered through one recovery conveyor line, saving equipment and cost.

[0025] Anti-slip strips 201 are evenly arranged on the conveyor belt 2 to prevent the plate from sliding on the conveyor belt 2 .

[0026] Bushings 101 are provided on both sides of the base 3, and a connecting shaft 401 rotatably matched with the bushing 101 is provided at one end of the support arm 4. The connecting shaft 401 and the bushing 101 are connected via a bearing to ensure the flexibility of rotation.

[0027] like Figure 5 As shown, a fixed shaft 308 is connected to one side of the slider 305, and a ferrule 307 is sleeved on the outer side of the fixed shaft 308. The ferrule 307 and the fixed shaft 308 are connected via a bearing. Figure 3-4 As shown, the support arm 4 is provided with an adjustment hole 402, the upper inner wall of the adjustment hole 402 is provided with a slot 403 that cooperates with the ring 307, the lower inner wall of the adjustment hole 402 is provided with a positioning hole 404 corresponding to the position of the slot 403, and the outer side of the fixed shaft 308 is sleeved with a support plate 309, and the lower end of the support plate 309 is provided with a top plate 311 attached to the lower inner wall of the adjustment hole 402, and the top plate 311 is provided with a positioning bolt 310 that cooperates with the positioning hole 404.

[0028] The width of the adjustment hole 402 is not less than the diameter of the ring 307, so that the ring 307 can slide in the adjustment hole 402. When adjusted to the desired position, the ring 307 is clamped in the slot 403, and the support plate 309 is installed. The support plate 309 is connected to the positioning hole 404 through the positioning bolt 310 to fix the support plate 309. The support arm 4 is located between the slider 305 and the support plate 309 to ensure the firmness of the connection.

[0029] The cylinder 5 is located below the guide rod 301 , and a push block 306 connected to the end of the piston rod of the cylinder 5 is provided at the lower end of the slider 305 .

[0030] The lower end of the base 3 is provided with a support leg 302, one side of the support leg 302 is provided with a moving wheel 304, the other side of the support leg 302 is connected to a threaded rod 7, the upper end of the threaded rod 7 is provided with a rotating rod 701, and the lower end of the threaded rod 7 is provided with a supporting block 702. The device can be moved by the moving wheel 304, and the device can be supported and fixed by the threaded rod 7, and the height of the device can be adjusted at the same time.

[0031] When in use, rotate the threaded rod 7 to adjust the height of the lower end of the conveying device so that it can dock with the plate recovery conveyor line, and then use the support arm 4 to adjust the swing height of the other end of the conveyor belt 2. If necessary, the cylinder 5 with different strokes can be replaced, so that the conveyor belt 2 can dock with the upper incoming material conveyor line after rising to the highest position, and dock with the lower incoming material conveyor line after being transported to the lowest position. Reciprocating switching is achieved through the cylinder 5.

[0032] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A plate conveying device, comprising a conveyor belt, a support frame is provided on the outer side of the conveyor belt, and a motor for driving the conveyor belt to rotate is provided on the support frame, characterized in that: A base is provided under the support frame, one end of the support frame is connected to the base through a support shaft, and both sides of the other end of the support frame are connected to the base through support arms, and the support arms are rotatably connected to the support frame. Guide rods are provided on both sides of the base, and sliders are provided on the guide rods. The support arms are connected to the sliders, and cylinders for driving the sliders to move are provided on both sides of the base.

2. A plate conveying device according to claim 1, characterized in that: Anti-slip strips are evenly arranged on the conveyor belt.

3. A plate conveying device as claimed in claim 1, characterized in that: Bushings are arranged on both sides of the base, and a connecting shaft rotatably matched with the bushings is arranged at one end of the support arm.

4. A plate conveying device as claimed in claim 1, characterized in that: A fixed shaft is connected to one side of the slider, a ring is sleeved on the outer side of the fixed shaft, an adjustment hole is provided on the support arm, a groove matching with the ring is provided on the upper inner wall of the adjustment hole, a positioning hole corresponding to the position of the groove is provided on the lower inner wall of the adjustment hole, a support plate is sleeved on the outer side of the fixed shaft, a top plate attached to the lower inner wall of the adjustment hole is provided at the lower end of the support plate, and a positioning bolt matching with the positioning hole is provided on the top plate.

5. A plate conveying device as claimed in claim 4, characterized in that: The width of the adjustment hole is not less than the diameter of the ferrule.

6. A plate conveying device as claimed in claim 1, characterized in that: The cylinder is located below the guide rod, and the lower end of the slide block is provided with a push block connected with the end of the cylinder piston rod.

7. A plate conveying device as claimed in claim 1, characterized in that: A supporting leg is arranged at the lower end of the base, a moving wheel is arranged on one side of the supporting leg, a threaded rod is connected to the other side of the supporting leg, a rotating rod is arranged at the upper end of the threaded rod, and a supporting block is arranged at the lower end of the threaded rod.

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