Pressing plate device for steel door plate grooving machine

Abstract

The utility model discloses a pressing plate device for a steel door plate grooving machine, which comprises a bearing plate, the top surface of the bearing plate is in sliding connection with a workbench through a sliding rail, two sides of the surface of the workbench are provided with storage grooves, the interiors of the two storage grooves are provided with positive and negative tooth lead screws through mounting seats, and the left and right tooth lead screws are connected with the bearing plate through the sliding rail. And moving blocks are symmetrically used on the surfaces of the two positive and negative tooth lead screws in a matched mode, clamping plates are fixedly installed on the top faces of the two moving blocks, and positioning plates are integrally arranged on the surfaces of one sides of the clamping plates. According to the electric door plank clamping and fixing device, the two synchronous motors drive the two positive and negative tooth lead screws to rotate synchronously, rotary motion can be converted into linear motion under the limiting effect of the storage groove, the two moving blocks are driven to be close to or far away from each other, and therefore the moving blocks drive the clamping plate and the positioning plate to move in a following mode, and the purpose of conducting electric clamping and fixing on a door plank is achieved. The clamping efficiency of the door plate is improved, the labor amount of workers is reduced, practicability is high, and the device is worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of slotting machines, in particular to a pressing plate device used for a steel door panel slotting machine. Background Art

[0002] During the processing of the door panel, it is necessary to cut grooves on the upper side of the door panel by a groove cutting machine. The existing groove cutting machine includes a frame, a slide rail fixed on the frame and extending in the horizontal direction, and a groove cutting device arranged on the frame. A workbench is slidably connected to the slide rail, and the length direction of the workbench is perpendicular to the extension direction of the slide rail. A fixed plate for the door panel to abut against is fixed on the workbench. During the processing of the door panel, the door panel is first placed on the workbench and abutted against the fixed plate, and then the workbench is pushed to move along the extension direction of the slide rail, and the groove cutting device will cut grooves on the upper side of the door panel.

[0003] The existing technology has the following problems:

[0004] After searching, Chinese Patent Publication No.: CN210908262U discloses a pressing plate device for a door panel grooving machine, including a workbench and a fixed plate fixed on the workbench, the workbench is provided with two groups of clamping plates that are clamped together on the door panel, a fixing frame and a pressing plate are arranged on the side of the door panel away from the fixing plate, the two groups of clamping plates are arranged in sequence along the length direction of the workbench, the pressing plate includes a rotating part rotatably connected to the fixing frame, a pressing part connected to the rotating part and pressed against the upper side of the door panel, a clamping part connected to the pressing part and clamped together with the fixed plate on the door panel, a clamping assembly for clamping and fixing the pressing part is provided on the fixing frame, the clamping part is slidably connected to the clamping part, the sliding direction of the clamping part is the same as the width direction of the workbench, and a first locking member for locking and fixing the clamping part is provided on the clamping part. This patent can effectively clamp the door panel, thereby improving the grooving quality of the door panel.

[0005] However, the above patent still has problems that need to be improved during actual use. The most obvious one is that the method of fixing the door panel by tightening the second bolt, the first bolt and the two sets of nuts in sequence is rather cumbersome and laborious, and affects the efficiency of fixing the door panel, and the labor intensity of the staff needs to be reduced.

[0006] For this reason, we proposed a pressing plate device for steel door panel grooving machine to solve the above-mentioned drawbacks. Utility Model Content

[0007] The utility model aims to solve the shortcomings in the prior art and provides a pressing plate device for a steel door panel slotting machine.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pressure plate device for a steel door panel grooving machine, comprising a bearing plate, the top surface of the bearing plate is slidably connected to a workbench through a slide rail, and storage grooves are opened on both sides of the surface of the workbench, the interiors of the two storage grooves are both equipped with positive and negative threaded screws through mounting seats, and the surfaces of the two positive and negative threaded screws are symmetrically matched with moving blocks, the top surfaces of the two moving blocks are fixedly installed with clamping plates, and one side surface of the clamping plate is integrally provided with a positioning plate, a synchronous motor is fixedly installed on one side surface of the workbench, and the output end of the synchronous motor is connected to one end of the positive and negative threaded screws, a door panel is clamped above the workbench, and a grooving machine is fixedly installed at a corner of the top surface of the bearing plate.

[0009] Preferably, a dustproof box is welded to the top surface of the bearing plate, and a box door is hingedly connected to the front end surface of the dustproof box via a hinge, and a handle is fixedly mounted on the surface of the box door.

[0010] Preferably, a control panel is fixedly mounted at another corner of the top surface of the supporting plate, and the control panel is electrically connected to the slotting machine and the synchronous motor via a wire.

[0011] Preferably, there are multiple door panels, and the multiple door panels are placed on the top surface of the workbench in sequence.

[0012] Preferably, the dustproof box is made of aluminum alloy, and the cross-sectional area of ​​the dustproof box is the same as the top surface area of ​​the carrying plate.

[0013] Preferably, there are four moving blocks in total, and all four moving blocks are slidably connected to the storage slot.

[0014] Preferably, a through hole is opened on the surface of the positioning plate, and the length of the positioning plate is smaller than the length of the clamping plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, a storage slot, a forward and reverse threaded screw, a synchronous motor, a moving block, a clamping plate and a positioning plate are arranged for mutual use. Two synchronous motors drive two forward and reverse threaded screws to rotate synchronously. Under the limiting effect of the storage slot, the rotational motion can be converted into a linear motion and the two moving blocks can be driven to move closer to or away from each other, so that the moving block drives the clamping plate and the positioning plate to follow the operation, thereby achieving the purpose of electrically clamping and fixing the door panel, improving the clamping efficiency of the door panel, reducing the workload of the staff, having strong practicality and being worthy of promotion.

[0017] 2. The utility model provides a dustproof box to prevent the pollution of the surrounding environment caused by flying dust during the grooving process of the door panel, and reduce the harm of dust to the health of workers. It is highly practical, has a simple and reliable structure and is low in cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a structural schematic diagram of a pressing plate device for a steel door panel slotting machine proposed by the utility model;

[0020] Figure 2 It is a side view of the pressing plate device for the steel door panel slotting machine proposed by the utility model;

[0021] Figure 3 This is a top view of the workbench;

[0022] Figure 4 for Figure 1 A is an enlarged schematic diagram;

[0023] Figure 5 for Figure 2 Stereoscopic diagram.

[0024] Legend:

[0025] 1. Loading plate; 2. Slide rail; 3. Workbench; 4. Storage slot; 5. Positive and negative thread screw; 6. Synchronous motor; 7. Moving block; 8. Clamping plate; 9. Positioning plate; 10. Door panel; 11. Control panel; 12. Grooving machine; 13. Dustproof box; 14. Hinge; 15. Box door; 16. Handle. DETAILED DESCRIPTION

[0026] 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.

[0027] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Please refer to Figure 1-5 , a pressing plate device for a steel door panel grooving machine comprises a bearing plate 1, the top surface of the bearing plate 1 is slidably connected to a workbench 3 through a slide rail 2, and storage grooves 4 are provided on both sides of the surface of the workbench 3, and the insides of the two storage grooves 4 are both installed with positive and negative threaded screws 5 through mounting seats, and the surfaces of the two positive and negative threaded screws 5 are symmetrically matched with moving blocks 7, the top surfaces of the two moving blocks 7 are fixedly installed with clamping plates 8, and one side surface of the clamping plate 8 is integrally provided with a positioning plate 9, a synchronous motor 6 is fixedly installed on one side surface of the workbench 3, and the output end of the synchronous motor 6 is connected to one end of the positive and negative threaded screws 5, and the upper clamp of the workbench 3 Holding the door panel 10, a grooving machine 12 is fixedly installed at a corner of the top surface of the carrying plate 1. First, multiple door panels 10 are placed on the top surface of the workbench 3 in sequence, and then the two synchronous motors 6 are started. The two synchronous motors 6 drive the two forward and reverse lead screws 5 to rotate synchronously. Under the limiting action of the storage slot 4, the rotational motion can be converted into linear motion and drive the two moving blocks 7 to approach or move away from each other, so that the moving block 7 drives the clamping plate 8 and the positioning plate 9 to follow the operation, thereby achieving the purpose of electrically clamping and fixing the door panel 10, improving the clamping efficiency of the door panel 10, and reducing the labor workload of the staff. It has strong practicality and is worthy of promotion.

[0029] In this embodiment: a dustproof box 13 is welded to the top surface of the carrying plate 1 , and a box door 15 is hinged to the front end surface of the dustproof box 13 via a hinge 14 , and a handle 16 is fixedly mounted on the surface of the box door 15 .

[0030] Specifically, it can prevent the pollution of the surrounding environment caused by flying dust during the grooving process of the door panel 10, reduce the harm of dust to the health of workers, has strong practicality, simple and reliable structure and low cost.

[0031] In this embodiment: a control panel 11 is fixedly mounted at another corner of the top surface of the carrier plate 1 , and the control panel 11 is electrically connected to the slotting machine 12 and the synchronous motor 6 through a wire.

[0032] Specifically, it is a common control circuit connection structure, which will not be described in detail here.

[0033] In this embodiment, a plurality of door panels 10 are provided, and the plurality of door panels 10 are placed on the top surface of the workbench 3 in sequence.

[0034] Specifically, the grooving efficiency is improved and the profit is increased.

[0035] In this embodiment, the dustproof box 13 is made of aluminum alloy, and the cross-sectional area of ​​the dustproof box 13 is the same as the top surface area of ​​the carrying plate 1 .

[0036] Specifically, while ensuring its own strength, its own weight is reduced.

[0037] In this embodiment, there are four moving blocks 7 in total, and the four moving blocks 7 are all slidably connected to the storage slot 4 .

[0038] Specifically, it can be ensured that the clamping plate 8 and the positioning plate 9 will not rotate along with the forward and reverse threaded screws 5 .

[0039] In this embodiment: a through hole is opened on the surface of the positioning plate 9 , and the length of the positioning plate 9 is smaller than the length of the clamping plate 8 .

[0040] Specifically, it has the advantages of being lightweight and reducing costs.

[0041] In this embodiment: the controller is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0042] Working principle: When in use, first place multiple door panels 10 on the top surface of the workbench 3 in sequence, and then start the two synchronous motors 6. The two synchronous motors 6 drive the two forward and reverse screws 5 to rotate synchronously. Under the limiting action of the storage slot 4, the rotational motion can be converted into linear motion and drive the two moving blocks 7 to move closer or farther away from each other, so that the moving block 7 drives the clamping plate 8 and the positioning plate 9 to follow the operation, so as to achieve the purpose of electric clamping and fixing the door panels 10, improve the clamping efficiency of the door panels 10, and reduce the labor workload of the staff. It is highly practical and worthy of promotion. Then the grooving machine 12 works to perform grooving on the door panels 10. The dustproof box 13 can prevent the pollution of the surrounding environment of the work caused by flying dust during the grooving process of the door panels 10, and reduce the harm of dust to the health of the staff. It is highly practical, and the structure is simple, reliable and low in cost.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plate pressing device for a steel door panel slotting machine, comprising a bearing plate (1), characterized in that: The top surface of the bearing plate (1) is slidably connected to a workbench (3) via a slide rail (2), and storage grooves (4) are provided on both sides of the surface of the workbench (3), and the interiors of the two storage grooves (4) are both installed with positive and negative threaded screws (5) via mounting seats, and the surfaces of the two positive and negative threaded screws (5) are symmetrically matched with moving blocks (7), and the top surfaces of the two moving blocks (7) are both fixedly installed with clamping plates (8), and a positioning plate (9) is integrally provided on one side surface of the clamping plate (8), and a synchronous motor (6) is fixedly installed on one side surface of the workbench (3), and the output end of the synchronous motor (6) is connected to one end of the positive and negative threaded screws (5), and a door panel (10) is clamped above the workbench (3), and a slotting machine (12) is fixedly installed at a corner of the top surface of the bearing plate (1).

2. The pressing plate device for a steel door panel slotting machine according to claim 1, characterized in that: A dustproof box (13) is welded to the top surface of the bearing plate (1), and a box door (15) is hingedly connected to the front end surface of the dustproof box (13) via a hinge (14), and a handle (16) is fixedly mounted on the surface of the box door (15).

3. The pressing plate device for a steel door panel slotting machine according to claim 1, characterized in that: A control panel (11) is fixedly mounted at another corner of the top surface of the carrier plate (1), and the control panel (11) is electrically connected to the slotting machine (12) and the synchronous motor (6) via a wire.

4. The pressing plate device for a steel door panel slotting machine according to claim 1, characterized in that: A plurality of door panels (10) are provided, and the plurality of door panels (10) are placed in sequence on the top surface of the workbench (3).

5. The pressing plate device for a steel door panel slotting machine according to claim 2, characterized in that: The material of the dustproof box (13) is aluminum alloy, and the cross-sectional area of ​​the dustproof box (13) is the same as the top surface area of ​​the carrying plate (1).

6. The plate pressing device for a steel door panel slotting machine according to claim 1, characterized in that: There are four moving blocks (7) in total, and all four moving blocks (7) are slidably connected to the storage slot (4).

7. The plate pressing device for a steel door panel slotting machine according to claim 1, characterized in that: A through hole is provided on the surface of the positioning plate (9), and the length of the positioning plate (9) is smaller than the length of the clamping plate (8).

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