Plywood stacking equipment

Abstract

The utility model relates to the technical field of fixing supports, in particular to plywood stacking equipment. The stacking device comprises a stacking frame, a fixing device is arranged outside the stacking frame, the fixing device comprises a double-outlet air cylinder, one side of the double-outlet air cylinder is fixedly connected with the stacking frame, the two output ends of the double-outlet air cylinder are fixedly connected with fixing plates, the two ends of each fixing plate are fixedly connected with fixing blocks, and the fixing blocks are fixedly connected with the stacking frame. One ends of the two fixing blocks are fixedly connected with pushing and correcting plates, one sides of the two pushing and correcting plates are slidably connected with the stacking frame, the sides, close to each other, of the two pushing and correcting plates are fixedly connected with limiting plates, and one sides of the limiting plates are fixedly connected with rubber pads; the sides, close to each other, of the two fixing plates are each fixedly connected with two telescopic rods. The plywood stacking device solves the problem that traditional plywood stacking equipment is not provided with a structure for stabilizing stacked plywood, so that the stacked plywood is prone to toppling in the transportation process.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing brackets, in particular to a plywood stacking device. Background Art

[0002] Plywood is a three-layer or multi-layer plate material made by slicing wood segments into veneers or planing wooden squares into thin woods, and then gluing them with adhesives. Usually, an odd number of veneers are used, and the fiber directions of adjacent veneers are glued perpendicular to each other. Plywood is one of the commonly used materials for furniture.

[0003] For example, the publication number: CN220375790 discloses a plywood stacking device, which includes a U-shaped plate, two symmetrically arranged lifting mechanisms, two pressure sensors, a承接组件, two first limiting components, a laser rangefinder and a controller. Among them, the U-shaped plate is arranged adjacent to an external conveyor; the two lifting mechanisms are respectively arranged on the side walls of the U-shaped plate, and the two lifting mechanisms are arranged opposite to each other; the two first limiting components are respectively fixed on the corresponding lifting mechanisms by bolts; the two pressure sensors are respectively arranged on the corresponding first limiting components; the承接组件 and the laser rangefinder are respectively arranged on the inner bottom wall of the U-shaped plate, and the承接组件 is arranged below the lifting mechanism; the controller is arranged on the U-shaped plate, and the controller is respectively connected to the lifting mechanism, the pressure sensor, the承接组件 and the laser rangefinder; thus, when stacking plywood, it can avoid scratches on the plate surface, has a low cost, and can improve the stacking efficiency.

[0004] In the above patent, the telescopic end of the lifting mechanism is controlled by the controller to retract according to a first preset distance, and the plywood falls vertically onto the承接组件 under the influence of gravity. However, there is still a problem that there is no stable structure for the stacked plywood, resulting in the stacked plywood being prone to tipping during transportation, so workers need to stack it again. Therefore, a plywood stacking device is needed that can clamp and fix the stacked plywood to prevent it from tipping during transportation. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the defect that the traditional plywood stacking device in the prior art does not have a stable structure for the stacked plywood, resulting in the stacked plywood being prone to tipping during transportation, and to propose a plywood stacking device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plywood stacking device, including a stacking rack, a fixing device is provided on the outside of the stacking rack, the fixing device includes a double-outlet cylinder, one side of the double-outlet cylinder is fixedly connected to the stacking rack, both output ends of the double-outlet cylinder are fixedly connected to a fixing plate, both ends of the fixing plate are fixedly connected to a fixing block, one end of the two fixing blocks is fixedly connected to a pushing plate, one side of the two pushing plates is slidably connected to the stacking rack, the sides of the two pushing plates close to each other are fixedly connected to a limiting plate, and one side of the limiting plate is fixedly connected to a rubber pad.

[0007] The effects achieved by the above components are: the double-outlet cylinder starts the double-outlet output end to drive the fixed plate to move, the fixed plate drives the fixed block to move, and the fixed block drives the pushing plate to move.

[0008] Preferably, two telescopic rods are fixedly connected to one side of the two fixing plates that are close to each other, and one end of the telescopic rod is fixedly connected to an L-shaped plate.

[0009] The effect achieved by the above components is that the fixed plate moves to drive the telescopic rod to extend and retract.

[0010] Preferably, the arc surface of the telescopic rod is sleeved with a spring, and both ends of the spring are fixedly connected to the fixing plate and the L-shaped plate respectively.

[0011] The effect achieved by the above components is that the telescopic rod prevents the spring from deforming during the stretching or contraction process.

[0012] Preferably, one end of the two L-shaped plates is fixedly connected to a support plate, and the sides of the two support plates away from each other are fixedly connected to the stacking rack.

[0013] The effects achieved by the above components are: the support plate and the stacking rack are fixed, and the L-shaped plate is fixed on the support plate.

[0014] Preferably, two T-shaped slots are provided on one side of the support plate, a T-shaped block is slidably connected inside the T-shaped slot, and one side of the two T-shaped blocks is fixedly connected to the fixing plate.

[0015] The effect achieved by the above components is that the fixed plate moves to drive the T-shaped block to slide in the T-shaped groove.

[0016] Preferably, a sliding device is provided on one side of the stacking rack, and the sliding device includes a connecting plate, one side of the connecting plate is fixedly connected to the stacking rack, the top of the connecting plate is fixedly connected to a U-shaped frame, one side of the U-shaped frame is fixedly connected to two round rods, and one end of the two round rods is fixedly connected to the connecting plate.

[0017] The effects achieved by the above components are: the U-shaped frame and the connecting plate are fixed, and the round rod is fixed on the U-shaped frame and the connecting plate.

[0018] Preferably, the top end of the connecting plate is slidably connected to a movable plate, and one side of the movable plate is fixedly connected to an anti-slip pad.

[0019] The effect achieved by the above components is: the anti-slip pad increases the friction.

[0020] Preferably, sliding grooves are provided on both sides of the movable plate, and sliders are slidably connected inside the sliding grooves.

[0021] The effect achieved by the above components is: the slider can slide in the slide groove.

[0022] Preferably, one side of the sliding block is fixedly connected to a sliding block, and one side of the sliding block is slidably connected to the round rod.

[0023] The effect achieved by the above components is: achieving the effect of the sliding block sliding on the round rod.

[0024] In summary, the beneficial effects of the present invention are as follows:

[0025] In the utility model, when it is necessary to prevent the stacked plywood from tipping over, the pushing plate and the plywood are brought into contact with each other to align the position of the plywood and clamp and fix it. The fixing device solves the problem that the traditional plywood stacking equipment does not have a stable structure for the stacked plywood, which makes the stacked plywood prone to tipping over during transportation.

[0026] In the utility model, when the stacked plywood boards need to be removed one by one, the movable plate is moved to the height of the plywood to be removed, and a thrust is applied to the anti-slip pad to drive the movable plate toward the plywood, so that the plywood is moved to a position where force can be applied. The sliding device solves the problem of traditional plywood stacking equipment that, because the plywood boards are stacked face to face, there is no position for workers to apply force to lift them, which makes it inconvenient to remove the plywood. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the fixed structure of the utility model;

[0029] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the utility model;

[0030] Figure 4It is a structural schematic diagram of the sliding structure of the utility model.

[0031] Legend: 1. Stacking rack; 2. Fixing device; 201. Double-outlet cylinder; 202. Fixing plate; 203. Fixing block; 204. Pushing plate; 205. Limiting plate; 206. Rubber pad; 207. L-shaped plate; 208. Telescopic rod; 209. Spring; 210. Support plate; 211. T-shaped slot; 212. T-shaped block; 3. Sliding device; 31. Connecting plate; 32. U-shaped frame; 33. Round rod; 34. Sliding block; 35. Sliding block; 36. Moving plate; 37. Slide groove; 38. Anti-slip pad. DETAILED DESCRIPTION

[0032] Reference Figure 1 and Figure 3 As shown, the utility model provides a technical solution: a plywood stacking device, comprising a stacking rack 1, a fixing device 2 is provided on the outside of the stacking rack 1, and a sliding device 3 is provided on one side of the stacking rack 1.

[0033] The specific configuration and function of the fixing device 2 and the sliding device 3 will be described in detail below.

[0034] Reference Figure 2As shown, in this embodiment, the fixing device 2 includes a dual-output cylinder 201, one side of which is fixedly connected to the stacking rack 1. Both output ends of the dual-output cylinder 201 are fixedly connected to a fixing plate 202. Both ends of the fixing plate 202 are fixedly connected to a fixing block 203. One end of each fixing block 203 is fixedly connected to a push-up plate 204. One side of each push-up plate 204 is slidably connected to the stacking rack 1. The sides of the two push-up plates 204 that are close to each other are fixedly connected to a limit plate 205. One side of the limit plate 205 is fixedly connected to a rubber pad 206. This achieves the effect of the dual-output cylinder 201 activating the dual-output ends to drive the fixing plate 202 to move, which in turn drives the fixing block 203 to move, which in turn drives the push-up plate 204 to move. Two telescopic rods 208 are fixedly connected to the sides of the two fixing plates 202 that are close to each other, each end of which is fixedly connected to an L-shaped plate 207. The fixed plate 202 moves to drive the telescopic rod 208 to extend and retract. The arc surface of the telescopic rod 208 is covered with a spring 209, and the two ends of the spring 209 are fixedly connected to the fixed plate 202 and the L-shaped plate 207 respectively. The telescopic rod 208 prevents the spring 209 from deforming during the extension or contraction process. One end of the two L-shaped plates 207 is fixedly connected to the support plate 210, and the sides of the two support plates 210 that are away from each other are fixedly connected to the stacking rack 1. The support plate 210 and the stacking rack 1 are fixed, and the L-shaped plate 207 is fixed to the support plate 210. Two T-shaped slots 211 are provided on one side of the support plate 210, and T-shaped blocks 212 are slidably connected inside the T-shaped slots 211. One side of the two T-shaped blocks 212 is fixedly connected to the fixed plate 202. The fixed plate 202 moves to drive the T-shaped blocks 212 to slide in the T-shaped slots 211.

[0035] Reference Figure 4 As shown, in this embodiment, the sliding device 3 includes a connecting plate 31, one side of which is fixedly connected to the stacking rack 1. The top of the connecting plate 31 is fixedly connected to a U-shaped frame 32. Two round rods 33 are fixedly connected to one side of the U-shaped frame 32, and one end of each round rod 33 is fixedly connected to the connecting plate 31. This achieves the effect of fixing the U-shaped frame 32 to the connecting plate 31, and the round rods 33 are fixed to the U-shaped frame 32 and the connecting plate 31. A movable plate 36 is slidably connected to the top of the connecting plate 31, and an anti-slip pad 38 is fixedly connected to one side of the movable plate 36. The anti-slip pad 38 increases friction. Slide grooves 37 are formed on both sides of the movable plate 36, and sliders 35 are slidably connected within the slide grooves 37. The slider 35 slides within the slide grooves 37. A sliding block 34 is fixedly connected to one side of the slider 35, and one side of the sliding block 34 is slidably connected to the round rods 33. This achieves the effect of sliding the sliding block 34 on the round rods 33.

[0036] Working principle: through the fixing device 2, when it is necessary to prevent the stacked plywood from tipping over, the operator first places the plywood to be stacked on the stacking rack 1, and then starts the double-outlet air cylinder 201, so that the output end of the double-outlet air cylinder 201 retracts and drives the fixed plate 202 to move, so that the fixed plate 202 drives the fixed block 203 to move, and the fixed block 203 drives the pushing plate 204 to approach the plywood placed on the stacking rack 1. When the pushing plate 204 contacts the plywood, the position of the plywood is aligned and clamped. After the clamping is completed, the double-outlet air cylinder 201 can be closed. Through the fixing device 2, the problem of traditional plywood stacking equipment not having a stable structure for the stacked plywood is solved, which makes the stacked plywood easy to tip over during transportation, thereby requiring workers to stack it again.

[0037] By means of the sliding device 3, when it is necessary to remove the stacked plywood boards one by one, the operator first moves the movable plate 36 to the height of the plywood board to be removed, so that the movable plate 36 is on one side of the plywood board, and then pushes the anti-skid pad 38 toward the plywood board. The anti-skid pad 38 is pushed and drives the movable plate 36 toward the plywood board, so that the plywood board slides on the surface of the other plywood board in contact with it, and the pushed plywood board moves to a certain removable position. By means of the sliding device 3, the problem of inconvenience in removing the plywood boards caused by the traditional plywood stacking equipment due to the extremely small gap between the plywood boards and the fact that the plywood boards are stacked face to face and there is no part for the workers to apply force to lift them is solved.

[0038] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

Claims

1. A plywood stacking device, comprising a stacking frame (1), characterized in that: The stacking rack (1) is provided with a fixing device (2) on the outside. The fixing device (2) comprises a double-outlet cylinder (201). One side of the double-outlet cylinder (201) is fixedly connected to the stacking rack (1). Both output ends of the double-outlet cylinder (201) are fixedly connected to a fixing plate (202). Both ends of the fixing plate (202) are fixedly connected to a fixing block (203). One end of each of the two fixing blocks (203) is fixedly connected to a pushing plate (204). One side of each of the two pushing plates (204) is slidably connected to the stacking rack (1). The sides of the two pushing plates (204) that are close to each other are fixedly connected to a limiting plate (205). One side of the limiting plate (205) is fixedly connected to a rubber pad (206).

2. The plywood stacking device according to claim 1, characterized in that: Two telescopic rods (208) are fixedly connected to the sides of the two fixed plates (202) that are close to each other, and one end of the telescopic rod (208) is fixedly connected to an L-shaped plate (207).

3. The plywood stacking device according to claim 2, characterized in that: The arc surface of the telescopic rod (208) is covered with a spring (209), and the two ends of the spring (209) are fixedly connected to the fixed plate (202) and the L-shaped plate (207) respectively.

4. The plywood stacking device according to claim 3, characterized in that: One end of the two L-shaped plates (207) is fixedly connected to a support plate (210), and the sides of the two support plates (210) that are away from each other are fixedly connected to the stacking rack (1).

5. The plywood stacking device according to claim 4, characterized in that: Two T-shaped slots (211) are provided on one side of the support plate (210), a T-shaped block (212) is slidably connected inside the T-shaped slot (211), and one side of the two T-shaped blocks (212) is fixedly connected to the fixing plate (202).

6. The plywood stacking device according to claim 4, characterized in that: A sliding device (3) is provided on one side of the stacking rack (1), and the sliding device (3) includes a connecting plate (31), one side of the connecting plate (31) is fixedly connected to the stacking rack (1), the top end of the connecting plate (31) is fixedly connected to a U-shaped frame (32), one side of the U-shaped frame (32) is fixedly connected to two round rods (33), and one end of the two round rods (33) is fixedly connected to the connecting plate (31).

7. The plywood stacking device according to claim 6, characterized in that: The top end of the connecting plate (31) is slidably connected to a movable plate (36), and one side of the movable plate (36) is fixedly connected to an anti-slip pad (38).

8. The plywood stacking device according to claim 7, characterized in that: Both sides of the movable plate (36) are provided with sliding grooves (37), and the interior of the sliding grooves (37) is slidably connected to a slider (35).

9. The plywood stacking device according to claim 8, characterized in that: One side of the slider (35) is fixedly connected to a sliding block (34), and one side of the sliding block (34) is slidably connected to the round rod (33).

Images