Transportation device for plastic tray production

Abstract

The utility model discloses a transport device for plastic tray production, which relates to the technical field of transport devices, and comprises a bottom plate, a fixed chamber is fixedly connected onto the bottom plate, a threaded rod mounting hole is arranged on the right side surface of the fixed chamber, and a sliding rod supporting groove is respectively arranged on the front and back surfaces of the fixed chamber. A pair of pulley mounting grooves is further formed in the bottom of the fixing chamber, a pair of paired supporting blocks are arranged on the two sides of each pulley mounting groove, a plurality of positioning plates are further arranged in the fixing chamber, and a pressing plate is arranged on the right sides of the positioning plates in a matched mode. The plastic trays are stacked in the horizontal direction, so that the situation that the trays deform due to gravity extrusion during vertical stacking is avoided; the plastic trays with different sizes can be clamped and fixed by the fixing chamber by arranging the pulleys at the bottom of the positioning plate, and meanwhile, two adjacent plastic trays can be effectively separated by arranging the positioning plate, so that the trays are prevented from being crushed due to different shapes.

Description

Technical Field

[0001] The utility model relates to the technical field of transport devices, in particular to a transport device for producing plastic pallets. Background Art

[0002] Plastic pallets are a type of logistics unit used in conjunction with logistics equipment such as forklifts and shelves. They can be used to store, load and carry goods. They are one of the indispensable logistics equipment in modern logistics warehousing. Using plastic pallets instead of wooden pallets is the best product to reduce damage to forests and is an inevitable product to adapt to the development of the logistics industry. After production, plastic pallets need to be transported by mobile carts for storage. Since plastic products are generally light, they are easily blown by the wind during transportation, causing shaking and falling, resulting in damage to the plastic products. At the same time, staff are required to restack the plastic products, which is time-consuming and labor-intensive and cannot meet usage needs.

[0003] A transport device for plastic pallet production described in a patent with patent announcement number CN216509997U includes a transport table and a blocking mechanism, wherein the blocking mechanism is arranged at the top of the transport table, and the blocking mechanism includes two blocking rods, which are fixedly installed at the top of the transport table, and a movable plate is arranged between the two blocking rods, and both sides of the movable plate are movably connected with the tops of the two blocking rods respectively, and both sides of the movable plate are threadedly connected with the first bolts, and a pressure plate is movably arranged at the bottom end of the movable plate, and three groups of elastic components are arranged between the movable plate and the pressure plate; after the plastic pallets are stacked and placed on the transport table, the two blocking rods can limit the two sides of the plastic pallets, and the pressure plate can be arranged through the elastic component to generate extrusion force on the top plastic pallet, so as to position the plastic pallet on the transport table, avoid shaking and tipping of the plastic pallet, and improve the protective performance of the plastic pallet during transportation.

[0004] However, this device has some shortcomings when in use. Since plastic pallets are stacked vertically, the bottom pallet will be under greater pressure. In addition, due to the different shapes of different plastic pallets, if there is a lack of necessary blocking, it will lead to uneven force, which will cause the pallet to deform and affect the product qualification rate.

[0005] Based on this, a transport device for producing plastic pallets is now provided, which can eliminate the disadvantages of existing devices. Utility Model Content

[0006] The utility model aims to provide a transport device for producing plastic pallets to solve the problems in the background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A transportation device for plastic pallet production, including a bottom plate, a fixed chamber is fixedly connected to the bottom plate, a plurality of positioning plates are arranged in the fixed chamber, and a pressing plate is arranged on the right side of the positioning plate in a matching manner.

[0009] Preferably, a threaded rod mounting hole is provided on the right side surface of the fixed chamber, a sliding rod support groove is provided on each of the front and rear surfaces of the fixed chamber, a pair of pulley mounting grooves are further provided at the bottom of the fixed chamber, and a pair of paired support blocks are provided on both sides of the pulley mounting grooves.

[0010] Preferably, the heights of the sliding rod support grooves on both sides are the same.

[0011] Preferably, the positioning plate includes a T-shaped block, a pair of sliding rods are arranged on both sides of the T-shaped block, and a pair of pulleys are further provided at the bottom of the T-shaped block.

[0012] Preferably, the height of the horizontal part of the T-shaped block is the same as that of the paired support block, the size of the sliding rod matches the sliding rod support groove, and the size of the pulley matches the pulley mounting groove.

[0013] Preferably, the pressing plate includes a pressing plate housing, a through threaded rod moving groove is provided at the top of the pressing plate housing, and a pair of side sliding rods are provided at the left and right ends of the pressing plate housing; a threaded hole is provided at the front of the pressing plate housing, and a threaded rod is arranged in the threaded hole in a matching manner.

[0014] Preferably, the size of the threaded rod matches the threaded rod mounting hole, and the size of the side sliding rod matches the sliding rod support groove.

[0015] Preferably, a pull rod is further provided on the left side of the fixed chamber, and a plurality of universal wheels are arranged at the bottom of the bottom plate in a matching manner.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. The present utility model stacks plastic pallets in the horizontal direction, avoiding the deformation of the pallets caused by gravity extrusion when they are vertically stacked.

[0018] 2. The present utility model sets pulleys at the bottom of the positioning plate, enabling the fixed chamber to clamp and fix plastic pallets of different sizes; at the same time, the setting of the positioning plate will effectively separate two adjacent plastic pallets, preventing the pallets from being damaged due to different shapes. Brief Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2 It is a schematic structural diagram of the fixed chamber in the present utility model.

[0021] Figure 3This is a schematic structural diagram of the positioning plate in the present utility model.

[0022] Figure 4 This is a schematic structural diagram of the pressing plate in the present utility model.

[0023] Figure 5 This is a top view of the present utility model.

[0024] Annotation of reference numerals: 100, bottom plate; 200, pull rod; 300, universal wheel; 400, fixed chamber; 401, threaded rod mounting hole; 402, slide bar support groove; 403, pulley mounting groove; 404, paired support block; 500, positioning plate; 501, T-shaped block; 502, slide bar; 503, pulley; 600, pressing plate; 601, pressing plate housing; 602, threaded rod; 603, threaded hole; 604, side slide bar; 605, threaded rod moving groove. Detailed implementation manners

[0025] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] In one embodiment, as Figure 1 and Figure 5 shown, a transportation device for plastic pallet production includes a bottom plate 100, and a fixed chamber 400 is fixedly connected to the bottom plate 100 for stacking plastic pallets in the horizontal direction; a plurality of positioning plates 500 are arranged in the fixed chamber 400 to separate the plastic pallets; a pressing plate 600 is arranged on the right side of the positioning plate 500 to make the stacking of plastic pallets more firm.

[0027] In one embodiment, as Figure 2 shown, a threaded rod mounting hole 401 is provided on the right side surface of the fixed chamber 400 to reserve space for fixing the threaded rod 602; a slide bar support groove 402 is provided on each of the front and rear surfaces of the fixed chamber 400, a pair of pulley mounting grooves 403 are provided at the bottom of the fixed chamber 400, and a pair of paired support blocks 404 are provided on both sides of the pulley mounting grooves 403.

[0028] In one embodiment, as Figure 2 shown, the heights of the two slide bar support grooves 402 are the same, so that the positioning plate 500 can always remain horizontal during the sliding process.

[0029] In one embodiment, as Figure 3As shown, the positioning plate 500 includes a T-shaped block 501. The bottom of the T-shaped block 501 cooperates with the paired support block 404 to clamp the plastic tray, and the vertical part of the T-shaped block 501 provides lateral support for the plastic tray. A pair of sliding rods 502 are arranged on both sides of the T-shaped block 501 to play a role in fixing and guiding the sliding of the positioning plate 500. A pair of pulleys 503 are also arranged at the bottom of the T-shaped block 501 to drive the sliding of the positioning plate 500.

[0030] In this embodiment, place the plastic tray on the paired support block 404, and then slide the positioning plate 500 to a suitable position according to the size of the tray to clamp the plastic tray. After that, place a new plastic tray on the other side of the T-shaped block 501, and slide and clamp it again with the positioning plate 500 on the right side, and stack the plastic trays in turn.

[0031] In one embodiment, as Figure 1 and Figure 3 shown, the height of the horizontal part of the T-shaped block 501 is the same as that of the paired support block 404 to ensure the stable placement of the plastic tray. The size of the sliding rod 502 matches the sliding rod support groove 402, so that the sliding rod 502 can be fixed in the sliding rod support groove 402 for sliding. The size of the pulley 503 matches the pulley installation groove 403, so that the pulley 503 slides along the pulley installation groove 403.

[0032] In one embodiment, as Figure 1 and Figure 3 shown, the pressing plate 600 includes a pressing plate housing 601. A through threaded rod moving groove 605 is provided at the top of the pressing plate housing 601 to reserve space for the threaded rod 602. A pair of side sliding rods 604 are provided at the left and right ends of the pressing plate housing 601 to provide guidance for the sliding of the pressing plate 600. A threaded hole 603 is opened at the front of the pressing plate housing 601, and a threaded rod 602 is fitted in the threaded hole 603. The threaded rod 602 is in threaded cooperation with the threaded hole 603, and by rotating the thread, the pressing plate 600 is pushed to move back and forth.

[0033] In this embodiment, when the last plastic tray is placed on the T-shaped block 501, rotate the threaded rod 602. The threaded rotation provides a forward movement thrust for the pressing plate 600, and the pressing plate 600 cooperates with the T-shaped block 501 to firmly press the plastic tray.

[0034] In one embodiment, as Figure 1 and Figure 4 shown, the size of the threaded rod 602 matches the threaded rod mounting hole 401, and the threaded rod mounting hole 401 is used to support the threaded rod 602. The size of the side sliding rod 604 matches the sliding rod support groove 402 to provide guidance and support for the pressing plate 600 during the sliding process.

[0035] In one embodiment, as Figure 1 shown, a pull rod 200 is further provided on the left side of the fixed chamber 400, and a plurality of universal wheels 300 are cooperatively provided at the bottom of the bottom plate 100. The pull rod 200 is pushed forward and backward to move the bottom plate 100 under the sliding of the universal wheels 300.

[0036] Working principle: Place the plastic tray on the paired support blocks 404, slide the positioning plate 500 to a suitable position to clamp the plastic tray; then, stack new plastic trays in sequence and slide and clamp them again with the positioning plate 500 on the right side of the plastic tray. When stacking the last plastic tray, rotate the threaded rod 602 to push the pressing plate 600 to firmly press the plastic tray; after completion of fixation, push the pull rod 200 to transfer the plastic tray to the next position.

[0037] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A transportation device for plastic pallet production, including a bottom plate (100), characterized in that, A fixing chamber (400) is fixedly connected to the bottom plate (100). A plurality of positioning plates (500) are arranged in the fixing chamber (400), and a pressing plate (600) is arranged in cooperation with the right side of the positioning plate (500).

2. The transport device for plastic pallet production according to claim 1, characterized in that, A threaded rod mounting hole (401) is arranged on the right side surface of the fixing chamber (400). A slide rod support groove (402) is arranged on each of the front and rear surfaces of the fixing chamber (400). A pair of pulley mounting grooves (403) are further arranged at the bottom of the fixing chamber (400). A pair of paired support blocks (404) are arranged on both sides of the pulley mounting groove (403).

3. The transport device for plastic pallet production according to claim 2, wherein, The heights of the slide rod support grooves (402) on both sides are the same.

4. A transportation device for plastic pallet production according to claim 2, characterized in that, The positioning plate (500) includes a T-shaped block (501). A pair of slide rods (502) are arranged on both sides of the T-shaped block (501). A pair of pulleys (503) are further arranged at the bottom of the T-shaped block (501).

5. The transport device for plastic pallet production according to claim 4, characterized in that, The height of the horizontal part of the T-shaped block (501) is the same as that of the paired support blocks (404). The size of the slide rod (502) is matched with the slide rod support groove (402). The size of the pulley (503) is matched with the pulley mounting groove (403).

6. The transport device for plastic pallet production according to claim 2, wherein, The pressing plate (600) includes a pressing plate housing (601). A through threaded rod moving groove (605) is arranged at the top of the pressing plate housing (601). A pair of side slide rods (604) are arranged at the left and right ends of the pressing plate housing (601). A threaded hole (603) is formed in the front part of the pressing plate housing (601), and a threaded rod (602) is arranged in the threaded hole (603) in cooperation.

7. The transportation device for plastic pallet production according to claim 6, wherein, The size of the threaded rod (602) is matched with the threaded rod mounting hole (401). The size of the side slide rod (604) is matched with the slide rod support groove (402).

8. A transportation device for plastic pallet production according to claim 1, characterized in that, A pull rod (200) is further arranged on the left side of the fixing chamber (400). A plurality of universal wheels (300) are arranged in cooperation with the bottom of the bottom plate (100).

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