Fastening and limiting device for tray machining

Abstract

The utility model discloses a fastening and limiting device for tray processing, which belongs to the technical field of tray processing and comprises a supporting plate processing table, a sliding groove is arranged on the upper surface of the supporting plate processing table, two sliding blocks are slidably connected in the sliding groove, first supporting plate limiting plates are fixedly connected to the upper surfaces of the two sliding blocks, and a second supporting plate limiting plate is fixedly connected to the lower surface of the first supporting plate limiting plate. Symmetrical first bearings are fixedly embedded in the inner side walls of the sliding grooves, and the sliding grooves, the sliding blocks, the first bearings, first bidirectional lead screws, first servo motors, first supporting plate limiting plates, second supporting plate limiting plates, first threaded holes, baffles, second bidirectional lead screws and second servo motors are matched. According to the device, supporting plates of different sizes can be fixed through the device, the stability of the supporting plates is greatly improved, a sliding groove, a sliding block and an illuminating lamp are arranged, a worker can conveniently conduct machining operation on the supporting plates at night, and the stability of a second supporting plate limiting plate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet processing, in particular to a fastening and limiting device for pallet processing. Background Art

[0002] A pallet is a standardized tool used for the collection, stacking, handling and transportation of goods. It is usually made of wood, plastic or metal and is designed to be easily accessible by forklifts, shelves and other loading and unloading equipment. Pallets include fixed and removable types, with fork entrances for easy mechanized operation. Pallets are widely used in logistics, warehousing and production fields. During the production process of pallets, workers are required to perform subsequent operations such as drilling holes and digging grooves on the surface to improve the practicality of the pallets.

[0003] Currently, when workers are processing pallets, due to the lack of a limiting device, the pallet may shake or move during the processing, which will not only have a certain impact on the workers' processing operations, but also affect the quality of the processed pallet. Therefore, technical personnel in this field provide a fastening and limiting device for pallet processing to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a fastening and limiting device for pallet processing to solve the problems raised in the above background technology.

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

[0006] A fastening and limiting device for pallet processing comprises a pallet processing table, a sliding groove is provided on the upper surface of the pallet processing table, two sliding blocks are slidably connected inside the sliding groove, a first pallet limiting plate is fixedly connected to the upper surfaces of the two sliding blocks, a symmetrical first bearing is fixedly inlaid on the inner side wall of the sliding groove, a first bidirectional screw is fixedly connected to the inner rings of the two first bearings, a first servo motor is fixedly connected to the right side surface of the pallet processing table, two strip openings are provided on the upper surface of the pallet processing table, symmetrical sliding grooves are provided on the inner walls of the two strip openings, each of the sliding grooves is slidably connected to a slider, and two groups of the sliders are fixedly connected to the second pallet limiting plate.

[0007] As a further solution of the utility model: a first threaded hole is provided on a side surface of the two sliding blocks close to each other, and the two sliding blocks are threadedly connected to the first bidirectional screw rod.

[0008] As a further solution of the utility model: the back side of the pallet processing table is fixedly connected with a support plate, the front side of the support plate is fixedly connected with a cross plate, and the bottom side of the cross plate is fixedly connected with a lighting lamp.

[0009] As a further solution of the utility model: two groups of supporting legs are fixedly connected to the bottom surface of the support plate processing table, and the bottom surfaces of the two groups of supporting legs are fixedly connected to stabilizing plates.

[0010] As a further solution of the utility model: two baffles are fixedly connected to the bottom surface of the support plate processing table, and the side surfaces of the two baffles close to each other are fixedly inlaid with second bearings, and the inner rings of the two second bearings are commonly fixedly connected with a second bidirectional screw.

[0011] As a further solution of the utility model: a second servo motor is fixedly connected to the back side of one of the baffles, the output end of the first servo motor is fixedly connected to the first bidirectional screw rod, and the output end of the second servo motor is fixedly connected to the second bidirectional screw rod.

[0012] As a further solution of the utility model: a control switch is fixedly connected to the front side of the pallet processing table, and the control switch is electrically connected to the first servo motor, the second servo motor and the lighting lamp through wires.

[0013] As a further solution of the utility model: a second threaded hole is provided on a side surface of the two second support plate limit plates close to each other, and the two second support plate limit plates are threadedly connected to the second bidirectional screw rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The fastening and limiting device for pallet processing, through the cooperation of the sliding groove, the sliding block, the first bearing, the first bidirectional screw, the first servo motor, the first pallet limiting plate, the second pallet limiting plate, the first threaded hole, the baffle, the second bidirectional screw and the second servo motor, can not only enable the equipment to fix pallets of different sizes, but also greatly increase the stability of the pallet, thereby indirectly improving the quality of the pallets processed by the staff. The setting of the sliding groove, the sliding block and the lighting lamp can not only facilitate the staff to carry out processing operations on the pallet at night, but also greatly increase the stability of the second pallet limiting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of a fastening and limiting device for pallet processing;

[0017] Figure 2 A top view of a fastening and limiting device for pallet processing;

[0018] Figure 3 A bottom view of a fastening and limiting device for pallet processing;

[0019] Figure 4The present invention is a side sectional view of a pallet processing table in a fastening and limiting device for pallet processing.

[0020] In the figure: 1. pallet processing table; 2. sliding groove; 3. sliding block; 4. first bearing; 5. first bidirectional screw; 6. first servo motor; 7. first pallet limit plate; 8. strip mouth; 9. sliding groove; 10. slider; 11. second pallet limit plate; 12. first threaded hole; 13. baffle; 14. second bearing; 15. second bidirectional screw; 16. support plate; 17. cross plate; 18. lighting lamp; 19. second servo motor; 20. control switch; 21. support leg; 22. stabilizing plate; 23. second threaded hole. DETAILED DESCRIPTION

[0021] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0023] See also Figures 1 to 4In an embodiment of the utility model, a fastening and limiting device for pallet processing includes a pallet processing table 1, a sliding groove 2 is provided on the upper surface of the pallet processing table 1, two sliding blocks 3 are slidably connected inside the sliding groove 2, the upper surfaces of the two sliding blocks 3 are fixedly connected with a first pallet limiting plate 7, the inner side wall of the sliding groove 2 is fixedly inlaid with a symmetrical first bearing 4, the inner rings of the two first bearings 4 are jointly fixedly connected with a first bidirectional screw rod 5, the right side surface of the pallet processing table 1 is fixedly connected with a first servo motor 6, the upper surface of the pallet processing table 1 is provided with two strip openings 8, the inner walls of the two strip openings 8 are provided with symmetrical sliding grooves 9, each sliding groove 9 is slidably connected with a slider 10, and the two groups of sliders 10 are fixedly connected with a second pallet limiting plate 11.

[0024] A first threaded hole 12 is provided on one side of the two sliding blocks 3 that are close to each other, and the two sliding blocks 3 are threadedly connected to the first bidirectional screw 5. A support plate 16 is fixedly connected to the back of the pallet processing table 1, and a cross plate 17 is fixedly connected to the front of the support plate 16. A lighting lamp 18 is fixedly connected to the bottom surface of the cross plate 17, so that the equipment can perform lighting operations at night. Two sets of support legs 21 are fixedly connected to the bottom surface of the pallet processing table 1, and a stabilizing plate 22 is fixedly connected to the bottom surfaces of the two sets of support legs 21, which can facilitate the staff to place the equipment.

[0025] Two baffles 13 are fixedly connected to the bottom surface of the pallet processing table 1, and the side surfaces of the two baffles 13 close to each other are fixedly inlaid with second bearings 14, and the inner rings of the two second bearings 14 are commonly fixedly connected with a second bidirectional screw rod 15, and the back surface of one of the baffles 13 is fixedly connected to a second servo motor 19, and the output end of the first servo motor 6 is fixedly connected to the first bidirectional screw rod 5, and the output end of the second servo motor 19 is fixedly connected to the second bidirectional screw rod 15. A control switch 20 is fixedly connected to the front surface of the pallet processing table 1, and the control switch 20 is electrically connected to the first servo motor 6, the second servo motor 19 and the lighting lamp 18 through wires respectively. A second threaded hole 23 is opened on the side surfaces of the two second pallet limit plates 11 close to each other, and the two second pallet limit plates 11 are threadedly connected to the second bidirectional screw rod 15, which can not only make the equipment have a better fixing effect on the pallet, but also facilitate the staff to operate the equipment.

[0026] The working principle of the utility model is: first, the staff can place the equipment in the use position and turn on the power supply, and then place the pallet to be processed on the top of the pallet processing table 1, and then start the first servo motor 6 and the second servo motor 19 respectively. The positive rotation of the first servo motor 6 can drive the sliding block 3 and the first pallet limit plate 7 to move relative to each other and complete the lateral fixation of the pallet. The positive rotation of the second servo motor 19 can drive the sliding block 10 and the second pallet limit plate 11 to move relative to each other and complete the longitudinal fixation of the pallet. After the equipment has fixed the pallet, the staff can perform processing operations on the pallet. In the case of insufficient external light, the staff can start the lighting lamp 18 for auxiliary lighting. After the pallet processing is completed, the staff can control the first servo motor 6 and the second servo motor 19 to rotate in the opposite direction respectively, and then the equipment can release the fixation of the plate.

[0027] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fastening and limiting device for pallet processing, comprising a pallet processing table (1), characterized in that: The upper surface of the pallet processing table (1) is provided with a sliding groove (2), the interior of the sliding groove (2) is slidably connected to two sliding blocks (3), the upper surfaces of the two sliding blocks (3) are fixedly connected to a first pallet limiting plate (7), the inner side wall of the sliding groove (2) is fixedly inlaid with a symmetrical first bearing (4), the inner rings of the two first bearings (4) are commonly fixedly connected to a first bidirectional screw rod (5), the right side of the pallet processing table (1) is fixedly connected to a first servo motor (6), the upper surface of the pallet processing table (1) is provided with two strip openings (8), the inner walls of the two strip openings (8) are provided with symmetrical sliding grooves (9), each of the sliding grooves (9) is slidably connected to a slider (10), and the two groups of sliders (10) are fixedly connected to a second pallet limiting plate (11).

2. A fastening and limiting device for pallet processing according to claim 1, characterized in that: A first threaded hole (12) is provided on a side surface of the two sliding blocks (3) that are close to each other, and the two sliding blocks (3) are threadedly connected to the first bidirectional screw rod (5).

3. A fastening and limiting device for pallet processing according to claim 1, characterized in that: The back surface of the support plate processing table (1) is fixedly connected to a support plate (16), the front surface of the support plate (16) is fixedly connected to a transverse plate (17), and the bottom surface of the transverse plate (17) is fixedly connected to an illumination lamp (18).

4. A fastening and limiting device for pallet processing according to claim 1, characterized in that: Two groups of support legs (21) are fixedly connected to the bottom surface of the support plate processing table (1), and the bottom surfaces of the two groups of support legs (21) are fixedly connected to stabilizing plates (22).

5. The fastening and limiting device for pallet processing according to claim 1, characterized in that: The bottom surface of the support plate processing table (1) is fixedly connected to two baffles (13), and the side surfaces of the two baffles (13) close to each other are fixedly inlaid with second bearings (14), and the inner rings of the two second bearings (14) are commonly fixedly connected to a second bidirectional screw rod (15).

6. A fastening and limiting device for pallet processing according to claim 5, characterized in that: A second servo motor (19) is fixedly connected to the back side of one of the baffles (13), an output end of the first servo motor (6) is fixedly connected to the first bidirectional lead screw (5), and an output end of the second servo motor (19) is fixedly connected to the second bidirectional lead screw (15).

7. A fastening and limiting device for pallet processing according to claim 1, characterized in that: A control switch (20) is fixedly connected to the front of the pallet processing table (1), and the control switch (20) is electrically connected to the first servo motor (6), the second servo motor (19) and the lighting lamp (18) respectively through wires.

8. The fastening and limiting device for pallet processing according to claim 1, characterized in that: A second threaded hole (23) is provided on a side surface of the two second support plate limiting plates (11) that are close to each other, and the two second support plate limiting plates (11) are threadedly connected to the second bidirectional screw rod (15).

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