Plate cutting and fixing device

Abstract

The utility model relates to the technical field of plate fixing, and discloses a plate cutting and fixing device which comprises a box body, and a driving box is installed at the upper end of the box body. A driving motor is mounted at the rear part in the driving box, a double-head motor is started, and forward and reverse screw rods are driven to rotate through a motor shaft, so that two first screw rod sliding seats are driven to move inwards, a transverse plate is driven to move inwards, two clamping plates are driven to move inwards, two sides of a plate are extruded, and the plate is adjusted to a proper position; a motor shaft drives a ball screw to rotate, drives a second lead screw sliding base to move front and back, drives a sliding plate to move front and back, accordingly drives a pressing plate to move front and back, a pressing mechanism is started, the pressing mechanism drives an extrusion rod to move downwards, accordingly, the pressing plate is driven to move downwards, and four pressing discs extrude and fix a plate. And manual extrusion and fixation are replaced, the cutting precision and efficiency are improved, possible waste of plates and harm to workers are avoided, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate fixing, in particular to a plate cutting and fixing device. Background Technique

[0002] In the manufacturing and processing of plates, it is often necessary to cut according to specific sizes and shapes. During traditional cutting operations, workers need to press the plate with one hand and perform cutting operations with the other hand. The plate is prone to move during cutting, resulting in low cutting accuracy, low efficiency, and even possible waste of plates and injury to workers, increasing the operation time. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a plate cutting and fixing device, which has the advantages of time-saving and labor-saving, and solves the problems put forward in the background technique.

[0004] To achieve the above purpose of time-saving and labor-saving, the utility model provides the following technical solution: A plate cutting and fixing device, including a box body, and a driving box is installed at the upper end of the box body;

[0005] A driving motor is installed at the rear part inside the driving box. The driving motor is installed with a ball screw through a motor shaft. A second screw slider is installed on the ball screw in a transmission manner. A sliding plate is installed on the second screw slider. Connecting rods are installed on both sides of the lower end of the sliding plate. The lower ends of the connecting rods pass through the driving box and are installed with a pressing mechanism. An extrusion rod is installed in the middle of the lower end of the pressing mechanism. A pressing plate is installed at the lower end of the extrusion rod.

[0006] As a further scheme of the utility model: A bottom groove is installed at the bottom end of the box body. Two sliding grooves are arranged at the upper end of the bottom groove. Two clamping plates are slidably installed on the sliding grooves. A double-headed motor is installed in the middle of the bottom end of the bottom groove. The double-headed motors are both installed with a positive and reverse screw through a motor shaft. A first screw slider is installed on the positive and reverse screws in a transmission manner. Cross plates are installed on both sides of the first screw slider. The lower ends of the clamping plates pass through the sliding grooves and are fixedly connected with the cross plates. By operating on the control panel, the double-headed motor is started, and the positive and reverse screws are driven to rotate through the motor shaft, so as to drive the two first screw sliders to move inwards, drive the cross plates to move inwards, drive the two clamping plates to move inwards, and squeeze both sides of the plate to adjust the plate to a suitable position.

[0007] As a further scheme of the utility model: Two bottom plates are installed on the lower parts of both side walls of the box body. Locking bolts are rotatably installed on the upper ends of the bottom plates. Tighten the four locking bolts to fix the box body and improve the stability of the box body.

[0008] As a further solution of the utility model: a control panel is arranged at the front part of the left side wall of the box body, and the control panel is electrically connected with the driving motor and the double-headed motor, which is convenient for controlling the device.

[0009] As a further solution of the utility model: pressing plates are installed at the four corners of the lower end of the pressing plate. There are four pressing plates, which squeeze and fix the plate material, improving the stability.

[0010] As a further solution of the utility model: protective pads are arranged at the bottom ends of the pressing plates. The protective pads are made of rubber materials. The four protective pads protect the connection between the plate material and the pressing plates, avoiding damage to the plate material caused by excessive pressure.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] In the utility model, when the double-headed motor is started, the forward and reverse lead screw is driven to rotate through the motor shaft, so as to drive the two first lead screw sliders to move inwards, drive the cross plate to move inwards, drive the two clamping plates to move inwards, squeeze both sides of the plate material, adjust the plate material to a suitable position, start the driving motor, drive the ball screw to rotate through the motor shaft, drive the second lead screw slider to move back and forth, drive the sliding plate to move back and forth, so as to drive the pressing plate to move back and forth, start the pressing mechanism, the pressing mechanism drives the extrusion rod to move downwards, so as to drive the pressing plate to move downwards, and the four pressing plates squeeze and fix the plate material, replacing manual squeezing and fixing, improving the cutting accuracy and efficiency, avoiding possible waste of plate material and injury to workers, saving time and effort. Description of the Drawings

[0013] Figure 1 is the structural schematic diagram of the utility model;

[0014] Figure 2 is the bottom structure schematic diagram of the bottom groove in the utility model;

[0015] Figure 3 is the structural schematic diagram of the driving box in the utility model;

[0016] Figure 4 is the structural schematic diagram of the bottom groove in the utility model.

[0017] In the figure: 1, box body; 2, driving box; 3, locking bolt; 4, bottom plate; 5, clamping plate; 6, bottom groove; 7, cross plate; 8, double-headed motor; 9, first lead screw slider; 10, forward and reverse lead screw; 11, sliding groove; 12, driving motor; 13, ball screw; 14, sliding plate; 15, connecting rod; 16, pressing mechanism; 17, extrusion rod; 18, pressing plate; 19, control panel; 20, second lead screw slider; 21, pressing plate. Detailed implementation manners

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] It should be noted that the pressing mechanism 16 is a prior art and is common knowledge in the technical field, so it will not be elaborated here.

[0020] Please refer to Figures 1 to 4 , in the embodiment of the present utility model, a plate cutting and fixing device includes a box body 1, and a driving box 2 is installed at the upper end of the box body 1;

[0021] A driving motor 12 is installed at the rear part inside the driving box 2. A ball screw 13 is installed on the driving motor 12 through a motor shaft. A second screw slider 20 is installed on the ball screw 13 in a driving manner. A sliding plate 14 is installed on the second screw slider 20. Connecting rods 15 are installed on both sides of the lower end of the sliding plate 14. The lower ends of the connecting rods 15 pass through the driving box 2 and a pressing mechanism 16 is installed. An extrusion rod 17 is installed in the middle of the lower end of the pressing mechanism 16. A pressing plate 18 is installed at the lower end of the extrusion rod 17.

[0022] A bottom groove 6 is installed at the bottom end of the box body 1. Two sliding grooves 11 are arranged at the upper end of the bottom groove 6. Two clamping plates 5 are slidably installed on the sliding grooves 11. A double-headed motor 8 is installed in the middle of the bottom end of the bottom groove 6. The double-headed motor 8 is respectively installed with a forward and reverse lead screw 10 through a motor shaft. A first lead screw slider 9 is respectively installed on the forward and reverse lead screws 10. Cross plates 7 are installed on both sides of the first lead screw slider 9. The lower ends of the clamping plates 5 respectively pass through the sliding grooves 11 and are fixedly connected with the cross plates 7. By operating on the control panel 19, the double-headed motor 8 is started, and the forward and reverse lead screws 10 are driven to rotate through the motor shaft, so as to drive the two first lead screw sliders 9 to move inwards, drive the cross plates 7 to move inwards, drive the two clamping plates 5 to move inwards, and squeeze both sides of the plate to adjust the plate to a proper position; Two bottom plates 4 are respectively installed at the lower parts of the two side walls of the box body 1. Locking bolts 3 are respectively rotatably installed at the upper ends of the bottom plates 4. The four locking bolts 3 are tightened to fix the box body 1, improving the stability of the box body 1; A control panel 19 is arranged at the front part of the left side wall of the box body 1. The control panel 19 is electrically connected with the driving motor 12 and the double-headed motor 8 respectively, facilitating the control of the device; Pressure plates 21 are respectively installed at the four corners of the lower end of the pressing plate 18. There are four pressure plates 21, and the four pressure plates 21 squeeze and fix the plate, improving the stability; A protective pad is arranged at the bottom end of each pressure plate 21. The protective pad is made of rubber material. The four protective pads protect the connection between the plate and the pressure plate 21 to avoid damage to the plate caused by excessive pressure.

[0023] The working principle of the present utility model is as follows: The device is placed at a place where the plate needs to be cut and fixed. The four locking bolts 3 are tightened to fix the box body 1. Ensure that the device is in a powered-on state. The plate to be cut is placed on the bottom groove 6 inside the box body 1. By operating on the control panel 19, the double-headed motor 8 is started, and the forward and reverse lead screws 10 are driven to rotate through the motor shaft, so as to drive the two first lead screw sliders 9 to move inwards, drive the cross plates 7 to move inwards, drive the two clamping plates 5 to move inwards, and squeeze both sides of the plate to adjust the plate to a proper position. The driving motor 12 is started, and the ball screw 13 is driven to rotate through the motor shaft, driving the second lead screw slider 20 to move back and forth, driving the sliding plate 14 to move back and forth, and thus driving the pressing plate 18 to move back and forth. The pressing mechanism 16 is started, and the pressing mechanism 16 drives the pressing rod 17 to move downwards, thus driving the pressing plate 18 to move downwards. The four pressure plates 21 squeeze and fix the plate, and the four protective pads protect the connection between the plate and the pressure plates 21 to avoid damage to the plate caused by excessive pressure. When the fixing of the plate is completed, the cutting operation is carried out, replacing the manual extrusion and fixing, saving the labor cost, improving the cutting accuracy and efficiency, and avoiding the possible waste of the plate and the injury of the workers.

[0024] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A plate cutting and fixing device, comprising a box body (1), and a driving box (2) is installed at the upper end of the box body (1); It is characterized in that: A driving motor (12) is installed at the rear part inside the driving box (2), a ball screw (13) is installed on the driving motor (12) through a motor shaft, a second screw slider (20) is installed on the ball screw (13) in a driving manner, a sliding plate (14) is installed on the second screw slider (20), connecting rods (15) are installed on both sides of the lower end of the sliding plate (14), the lower ends of the connecting rods (15) pass through the driving box (2) and a pressing mechanism (16) is installed, an extrusion rod (17) is installed in the middle of the lower end of the pressing mechanism (16), and a pressing plate (18) is installed at the lower end of the extrusion rod (17).

2. The sheet cutting and fixing device according to claim 1, wherein: A bottom groove (6) is installed at the bottom end of the box body (1), two sliding grooves (11) are arranged at the upper end of the bottom groove (6), two clamping plates (5) are installed on the sliding grooves (11) in a sliding manner, a double-headed motor (8) is installed in the middle of the bottom end of the bottom groove (6), a forward and reverse screw (10) is installed on the double-headed motor (8) through a motor shaft, a first screw slider (9) is installed on the forward and reverse screw (10) in a driving manner, cross plates (7) are installed on both sides of the first screw slider (9), and the lower ends of the clamping plates (5) pass through the sliding grooves (11) and are fixedly connected with the cross plates (7).

3. A sheet cutting and fixing device according to claim 1, characterized in that: Two bottom plates (4) are installed on the lower parts of both side walls of the box body (1), and locking bolts (3) are rotatably installed on the upper ends of the bottom plates (4).

4. A sheet cutting and fixing device according to claim 1, characterized in that: A control panel (19) is arranged at the front part of the left side wall of the box body (1), and the control panel (19) is electrically connected with the driving motor (12) and the double-headed motor (8).

5. The sheet cutting and fixing device according to claim 1, wherein: Pressure plates (21) are installed at the four corners of the lower end of the pressing plate (18), and there are four pressure plates (21).

6. The sheet cutting and fixing device according to claim 5, characterized in that: Protective pads are arranged at the bottom ends of the pressure plates (21), and the protective pads are made of rubber materials.

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