Cold-roll steel sheet compression molding device

Abstract

The utility model discloses a cold-roll steel plate compression molding device, and belongs to the technical field of steel plate molding. The device is novel in design and ingenious, a moving mechanism and an adjusting mechanism are arranged, a motor drives a gear to rotate, when the gear rotates, the gear is meshed with two racks, the two racks are made to get away from or get close to each other, when the two racks get close to each other, a connecting plate connected with the racks is driven to get close to a steel plate on the device body, and the steel plate on the device body is driven to move. The connecting plates make contact with the steel plate, the steel plate is extruded and fixed through the two connecting plates, therefore, adjustment can be conducted according to the actual length of the steel plate, the device is suitable for the steel plates of various lengths, by arranging the pressing mechanism and the fixing mechanism, an adaptive pressing plate can be replaced according to the length of the steel plate, and by reversely rotating a fixing bolt, the steel plate can be fixed. And the fixing bolts are separated from the interiors of the threaded holes, at the moment, the connecting blocks can be taken out of the mounting box, and therefore the pressing plates can be rapidly replaced.

Description

Technical Field

[0001] The present application relates to the technical field of steel plate forming, and in particular to a cold-rolled steel plate press forming device. Background Art

[0002] The published patent with authorization announcement number CN216965892U discloses a galvanized steel plate water-stop pressing and forming device, including a base, first slides are provided at both ends of the upper part of the base, angle adjustment mechanisms are provided at the left and right ends of the upper part of the two first slides, a groove is provided at the upper part of the base, two first electric push rods are provided in the groove, a support seat is provided between the top ends of the two first electric push rods, vertical plates are provided at the front and rear ends of the top of the support seat, second electric push rods are provided on the side where the two vertical plates are close to each other, and abutment plates are provided at the ends where the two second electric push rods are close to each other, a support column is provided at the top of the base, a support plate is provided at the top of the support column, and a sliding mechanism is provided at the bottom of the support plate. When in use, it can be suitable for the pressing and forming of steel plates of different models, while ensuring the stability of the steel plates during the pressing and forming process, thereby further ensuring the quality of steel plate processing.

[0003] The galvanized steel plate water-stop pressing and forming device in the above patent has an angle adjustment mechanism of fixed design and cannot be moved, and the steel plates are divided into different lengths, some long and some short. Therefore, during the pressing process, it has no adjustable effect and cannot press steel plates of different specifications according to actual usage conditions, thereby shortening the use limit of the steel plate pressing and forming device and reducing its practicality.

[0004] To this end, the present application proposes a cold-rolled steel plate pressing and forming device. Utility Model Content

[0005] The present application proposes a cold-rolled steel plate pressing and forming device to solve the problems raised in the above-mentioned background technology; by setting a moving mechanism and an adjusting mechanism, the motor drives the gear to rotate, and when the gear rotates, the gear engages with the two racks, which will cause the two racks to move away from or approach each other. When the two racks approach each other, they will drive the connecting plate connected to them to approach the steel plate on the device body, so that the connecting plate contacts the steel plate, and the steel plate is squeezed and fixed by the two connecting plates. Therefore, it can be adjusted according to the actual length of the steel plate and is suitable for steel plates of various lengths. By setting a pressing mechanism and a fixing mechanism, the appropriate pressing plate can be replaced according to the length of the steel plate. By rotating the fixing bolt in the opposite direction, the fixing bolt is disengaged from the threaded hole. At this time, the connecting block can be taken out of the installation box, so that the pressing plate can be quickly replaced.

[0006] In order to achieve the above objectives, this application adopts the following technical solutions:

[0007] A cold-rolled steel plate press forming device includes a device body, the top of the device body is fixedly connected to an L-shaped fixing frame, the top of the L-shaped fixing frame is fixedly connected to a pressing mechanism, the pressing mechanism includes an electric telescopic rod and a pressing plate, the electric telescopic rod is fixedly connected to the top of the L-shaped fixing frame, the telescopic end of the electric telescopic rod passes through the inside of the L-shaped fixing frame and is fixedly connected to an installation box, the top of the pressing plate is fixedly connected to a connecting block, and the connecting block is detachably connected to the inside of the installation box.

[0008] As a preferred embodiment, a fixing mechanism is provided inside the installation box, and the fixing mechanism includes a fixing bolt and a threaded hole. The two threaded holes are both provided inside the connection block. The internal thread of the installation box is connected to two fixing bolts, and one end of the two fixing bolts extends into the threaded hole.

[0009] By rotating the fixing bolt forward and backward, the fixing bolt is disengaged from or extended into the threaded hole, thereby quickly removing or installing the connecting block from the installation box and replacing the pressure plate, thereby improving the practicality of the device.

[0010] As a preferred embodiment, a moving mechanism is provided inside the device body, the moving mechanism includes a motor, the motor is fixedly connected inside the device body, the output end of the motor is fixedly connected to a gear, two racks are provided inside the device body, and the two racks are meshed with the gears;

[0011] The motor drives the gear to rotate. When the gear rotates, the gear engages with the two racks, causing the two racks to move away from or closer to each other, thereby improving the practicality of the device.

[0012] As a preferred embodiment, the tops of the two racks are fixedly connected to an adjustment mechanism, and the adjustment mechanism includes a connecting plate and an adjustment plate. The two connecting plates are fixedly connected to the tops of the racks, and the tops of the two connecting plates extend to the outside of the device body. The adjacent sides of the two connecting plates are rotatably connected to the adjustment plate.

[0013] When the two racks approach each other, the connecting plate connected to them will be driven to approach the steel plate on the device body, so that the connecting plate contacts the steel plate. The steel plate is squeezed and fixed by the two connecting plates, thereby improving the practicality of the device.

[0014] As a preferred embodiment, a rotation mechanism is provided on the outside of the two adjustment plates, and the rotation mechanism includes a fixed plate, the two fixed plates are fixedly connected to the top of the device body, the two adjustment plates are fixedly connected to the far side with a sleeve, the interior of the two fixed plates is threadedly connected to a threaded rod, and one end of the two threaded rods is rotatably connected to the interior of the sleeve;

[0015] By rotating the threaded rod forward or backward, the threaded rod is controlled to adjust the tilt angle of the adjustment plate, so that it can be adjusted according to the required angle of the steel plate, thereby improving the practicality of the device.

[0016] As a preferred embodiment, a limiting mechanism is provided on the outside of the two racks, and the limiting mechanism includes a T-shaped limiting block and a limiting groove. The two limiting grooves are both opened inside the device body, and the insides of the two limiting grooves are slidably connected to the T-shaped limiting blocks, and the sides of the two T-shaped limiting blocks away from the limiting grooves are fixedly connected to the outside of the rack;

[0017] By setting the limiting mechanism, T-shaped limiting block and limiting groove, it is ensured that the rack is not easily offset during the movement, thereby ensuring the stability of the connecting plate and improving the practicality of the device.

[0018] Beneficial effects of this application:

[0019] 1. The cold-rolled steel plate press forming device is provided with a moving mechanism and an adjusting mechanism. The motor drives the gear to rotate. When the gear rotates, the gear meshes with the two racks, which causes the two racks to move away from or approach each other. When the two racks approach each other, they drive the connecting plate connected thereto to approach the steel plate on the device body, so that the connecting plate contacts the steel plate. The steel plate is squeezed and fixed by the two connecting plates. Therefore, the device can be adjusted according to the actual length of the steel plate and is applicable to steel plates of various lengths. This not only expands the use limit of the device body, but also improves the practicality of the device body, thereby greatly enhancing the practicality of the device.

[0020] 2. This cold-rolled steel plate pressing and forming device is equipped with a pressing mechanism and a fixing mechanism, and the appropriate pressing plate can be replaced according to the length of the steel plate. By rotating the fixing bolt in the opposite direction, the fixing bolt is disengaged from the threaded hole. At this time, the connecting block can be taken out of the installation box, so that the pressing plate can be quickly replaced, which greatly improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front and interior of the device of the present application;

[0022] Figure 2 This is a side internal schematic diagram of the device of the present application;

[0023] Figure 3 For this application Figure 2 Enlarged view of point A in the middle.

[0024] Numbers in the figure: 1. Device body; 2. L-shaped fixing frame; 3. Pressing mechanism; 31. Electric telescopic rod; 32. Mounting box; 33. Pressing plate; 34. Connecting block; 4. Fixing mechanism; 41. Fixing bolt; 42. Threaded hole; 5. Moving mechanism; 51. Motor; 52. Gear; 53. Rack; 6. Adjusting mechanism; 61. Connecting plate; 62. Adjusting plate; 7. Rotating mechanism; 71. Fixing plate; 72. Sleeve; 73. Threaded rod; 8. Limiting mechanism; 81. T-shaped limiting block; 82. Limiting groove. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0026] Reference Figure 1-3 A cold-rolled steel plate pressing and forming device includes a device body 1, and an L-shaped fixing frame 2 is fixedly connected to the top of the device body 1.

[0027] The top of the L-shaped fixing frame 2 is fixedly connected to a pressing mechanism 3, which includes an electric telescopic rod 31 and a pressing plate 33. The electric telescopic rod 31 is fixedly connected to the top of the L-shaped fixing frame 2, and the telescopic end of the electric telescopic rod 31 passes through the inside of the L-shaped fixing frame 2 and is fixedly connected to a mounting box 32. The top of the pressing plate 33 is fixedly connected to a connecting block 34, and the connecting block 34 is detachably connected to the inside of the mounting box 32. During pressing, the electric telescopic rod 31 is started, and the pressing plate 33 is driven downward by the electric telescopic rod 31 to press and form the steel plate on the device body 1.

[0028] The interior of the mounting box 32 is provided with a fixing mechanism 4, which includes a fixing bolt 41 and a threaded hole 42. The two threaded holes 42 are both opened inside the connecting block 34. The internal thread of the mounting box 32 is connected to the two fixing bolts 41, and one end of the two fixing bolts 41 extends into the threaded hole 42. By rotating the fixing bolt 41 forward and reverse, the fixing bolt 41 is disengaged from or extended into the threaded hole 42, so that the connecting block 34 can be quickly removed from or installed in the mounting box 32, and the pressure plate 33 can be replaced, thereby improving the practicality of the device.

[0029] A moving mechanism 5 is provided inside the device body 1. The moving mechanism 5 includes a motor 51, which is fixedly connected to the inside of the device body 1. The output end of the motor 51 is fixedly connected to a gear 52. Two racks 53 are provided inside the device body 1, and the two racks 53 are meshed with the gears 52. The motor 51 drives the gear 52 to rotate. When the gear 52 rotates, the gear 52 meshes with the two racks 53, which causes the two racks 53 to move away from or closer to each other, thereby improving the practicality of the device.

[0030] The tops of the two racks 53 are fixedly connected to an adjusting mechanism 6, which includes a connecting plate 61 and an adjusting plate 62. The two connecting plates 61 are fixedly connected to the tops of the racks 53, and the tops of the two connecting plates 61 extend to the outside of the device body 1. The adjacent sides of the two connecting plates 61 are rotatably connected to the adjusting plates 62; when the two racks 53 approach each other, the connecting plates 61 connected thereto will be driven to approach the steel plate on the device body 1, so that the connecting plates 61 contact the steel plate, and the steel plate is squeezed and fixed by the two connecting plates 61, thereby improving the practicality of the device.

[0031] A rotating mechanism 7 is provided on the outside of the two adjustment plates 62, and the rotating mechanism 7 includes a fixed plate 71. The two fixed plates 71 are fixedly connected to the top of the device body 1, and the far side of the two adjustment plates 62 is fixedly connected with a sleeve 72. The interior of the two fixed plates 71 is threadedly connected with a threaded rod 73, and one end of the two threaded rods 73 is rotatably connected to the inside of the sleeve 72; by rotating the threaded rod 73 forward or reverse, the threaded rod 73 is controlled to adjust the inclination angle of the adjustment plate 62, so it can be adjusted according to the required steel plate angle, thereby improving the practicality of the device.

[0032] A limiting mechanism 8 is provided on the outside of the two racks 53, and the limiting mechanism 8 includes a T-shaped limiting block 81 and a limiting groove 82. The two limiting grooves 82 are both opened inside the device body 1, and the inside of the two limiting grooves 82 are slidably connected with a T-shaped limiting block 81, and the side of the two T-shaped limiting blocks 81 away from the limiting groove 82 is fixedly connected to the outside of the rack 53; by providing the limiting mechanism 8, T-shaped limiting block 81 and limiting groove 82, it is ensured that the rack 53 is not prone to displacement during the movement, thereby ensuring the stability of the connecting plate 61 and improving the practicality of the device.

[0033] Working principle: When the device is used, the motor 51 is started according to the actual length of the steel plate, and the motor 51 drives the gear 52 to rotate. When the gear 52 rotates, the gear 52 engages with the two racks 53, which will cause the two racks 53 to move away from or approach each other. When the two racks 53 approach each other, they will drive the connecting plate 61 connected thereto to approach the steel plate on the device body 1, so that the connecting plate 61 contacts the steel plate, and the steel plate is squeezed and fixed by the two connecting plates 61. Then, according to the required angle of the steel plate, the threaded rod 73 is rotated forward or reversely to adjust the inclination angle of the adjustment plate 62. Then, the appropriate pressing plate 33 is replaced according to the length of the steel plate. The fixing bolt 41 is disengaged from the threaded hole 42 by rotating it in the opposite direction. At this time, the connecting block 34 can be taken out from the mounting box 32 to replace the pressing plate 33. During pressing, the electric telescopic rod 3 is started.

[0034] The above are only preferred specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present application within the technical scope disclosed in the present application, and they should be covered by the protection scope of the present application.

Claims

1. A cold-rolled steel plate press forming device, comprising a device body (1), characterized in that: The top of the device body (1) is fixedly connected to an L-shaped fixing frame (2), and the top of the L-shaped fixing frame (2) is fixedly connected to a pressing mechanism (3). The pressing mechanism (3) comprises an electric telescopic rod (31) and a pressing plate (33). The electric telescopic rod (31) is fixedly connected to the top of the L-shaped fixing frame (2), and the telescopic end of the electric telescopic rod (31) passes through the inside of the L-shaped fixing frame (2) and is fixedly connected to an installation box (32). The top of the pressing plate (33) is fixedly connected to a connecting block (34), and the connecting block (34) is detachably connected to the inside of the installation box (32).

2. The cold-rolled steel plate press forming device according to claim 1, characterized in that: A fixing mechanism (4) is provided inside the installation box (32), and the fixing mechanism (4) includes a fixing bolt (41) and a threaded hole (42). The two threaded holes (42) are both opened inside the connection block (34). The internal thread of the installation box (32) is connected to the two fixing bolts (41), and one end of the two fixing bolts (41) extends into the threaded hole (42).

3. The cold-rolled steel plate press forming device according to claim 1, characterized in that: A moving mechanism (5) is provided inside the device body (1), and the moving mechanism (5) includes a motor (51). The motor (51) is fixedly connected inside the device body (1), and an output end of the motor (51) is fixedly connected to a gear (52). Two racks (53) are provided inside the device body (1), and the two racks (53) are meshedly connected to the gear (52).

4. The cold-rolled steel plate press forming device according to claim 3, characterized in that: The tops of the two racks (53) are fixedly connected to an adjustment mechanism (6), and the adjustment mechanism (6) includes a connecting plate (61) and an adjustment plate (62). The two connecting plates (61) are fixedly connected to the tops of the racks (53), and the tops of the two connecting plates (61) extend to the outside of the device body (1). The adjacent sides of the two connecting plates (61) are rotatably connected to the adjustment plate (62).

5. The cold-rolled steel plate press forming device according to claim 4, characterized in that: The outside of the two adjustment plates (62) is provided with a rotation mechanism (7), and the rotation mechanism (7) includes a fixed plate (71). The two fixed plates (71) are fixedly connected to the top of the device body (1). The far side of the two adjustment plates (62) is fixedly connected to a sleeve (72). The inside of the two fixed plates (71) is threadedly connected to a threaded rod (73), and one end of the two threaded rods (73) is rotatably connected to the inside of the sleeve (72).

6. The cold-rolled steel plate press forming device according to claim 3, characterized in that: A limiting mechanism (8) is provided on the outside of the two racks (53), and the limiting mechanism (8) includes a T-shaped limiting block (81) and a limiting groove (82). The two limiting grooves (82) are both opened inside the device body (1). The inside of the two limiting grooves (82) is slidably connected to the T-shaped limiting block (81), and the sides of the two T-shaped limiting blocks (81) away from the limiting groove (82) are fixedly connected to the outside of the rack (53).

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