Limiting clamp for screen window assembly

Abstract

The utility model belongs to the technical field of screen window machining, and particularly provides a limiting clamp for screen window assembling. Before working, a third servo motor is driven to enable a second clamping block to move, meanwhile, a fourth servo motor is driven to enable a fourth clamping block to move, length and width positioning of the screen window is achieved, the positioning accuracy of the screen window is improved, the screen window to be machined is placed on the surface of the working table, and the screen window is jacked up through a first servo motor; and meanwhile, a second servo motor is matched to drive a third clamping block to move downwards, the screen window is clamped up and down, accurate positioning of the screen window is completed, follow-up press-fit machining is facilitated, and the press-fit position of the screen window is pressed through an automatic pressing wheel device and a manual pressing wheel device.

Description

Technical Field

[0001] The utility model belongs to the technical field of screen window assembly, and in particular relates to a limiting clamp used for screen window assembly. Background Art

[0002] At present, the screen mesh often deviates during the screen window assembly process. The screen mesh and the window body cannot be fixed during the assembly process, which leads to deviation in the pressing and low precision. If you are not careful, scrapped parts will appear. For this reason, there is an urgent need for a limit clamp for screen window assembly that can fix the screen mesh and the window body and accurately position. Utility Model Content

[0003] In view of the technical defects existing in the background technology, the utility model proposes a limit clamp for assembling screen windows, which solves the above technical problems and meets the actual needs. The specific technical solution is as follows:

[0004] A limiting clamp for assembling a screen window comprises a workbench, a lifting clamp plate is provided on the surface of the workbench, a first clamp block is provided at the upper end of the lifting clamp plate, a sliding connecting plate is provided at the lower end of the lifting clamp plate, a first servo motor is also provided at the lower end of the lifting clamp plate, a track connecting frame matched with the sliding connecting plate is provided inside the workbench, a sliding push plate is provided at one end of the lifting clamp plate, and a second clamp block is provided at the upper end of the sliding push plate.

[0005] As an improvement of the above solution, a guide rail frame is provided at the upper end of the workbench, a sliding guide rail is provided on one side of the guide rail frame, and the sliding guide rail is connected to an automatic pressing wheel device and a manual pressing wheel device.

[0006] As an improvement of the above solution, a second servo motor is provided at the lower end of the guide rail frame, a connecting rod is provided at the output end of the second servo motor, and a third clamping block is provided at the lower end of the connecting rod.

[0007] As an improvement of the above scheme, the lower end of the lifting clamp is provided with a sliding frame adapted to the sliding push plate, and the sliding frame is slidably connected to the sliding push plate. A third servo motor is provided on the inner side of the sliding frame, and the output end of the third servo motor is connected to the lower end of the sliding push plate.

[0008] As an improvement of the above solution, a fourth servo motor is provided on a side of the surface of the workbench corresponding to the lifting clamping plate, and a fourth clamping block is provided at the output end of the fourth servo motor.

[0009] As an improvement of the above solution, a lifting track is provided on one side of the track connecting frame, and a lifting limiter matched with the lifting track is provided on one side of the sliding connecting plate.

[0010] The beneficial effects of the utility model are as follows: before work, the third servo motor is driven to move the second clamping block, and the fourth servo motor is driven to move the fourth clamping block at the same time, so as to realize the length and width positioning of the screen window and improve the positioning accuracy of the screen window. The screen window to be processed is placed on the surface of the workbench, and the first servo motor is used to lift the screen window, and the second servo motor is cooperated to drive the third clamping block to move downward to clamp the screen window up and down, so as to complete the precise positioning of the screen window, facilitate subsequent pressing processing, and press the pressing part of the screen window with the automatic pressing wheel device and the manual pressing wheel device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the limiting clamp for assembling screen windows of the utility model;

[0012] Figure 2 It is a structural schematic diagram of a track connecting frame of a limiting clamp for assembling a screen window according to the utility model;

[0013] Figure 3 It is a structural schematic diagram of a sliding push plate of a limit clamp for assembling a screen window according to the utility model;

[0014] Figure 4 It is a schematic structural diagram of the fourth servo motor of the limiting clamp for assembling screen windows of the utility model.

[0015] Among them: workbench 1, track connecting frame 11, fourth servo motor 12, fourth clamping block 13, lifting track 14, lifting clamping plate 2, first clamping block 21, sliding connecting plate 22, first servo motor 23, sliding frame 24, third servo motor 25, lifting limiter 26, sliding push plate 3, second clamping block 31, guide rail frame 4, sliding guide rail 41, automatic pressing wheel device 42, manual pressing wheel device 43, second servo motor 44, connecting rod 45, third clamping block 46. DETAILED DESCRIPTION

[0016] The implementation methods of the present invention are described below in conjunction with the accompanying drawings and relevant embodiments. The implementation methods of the present invention are not limited to the following embodiments, and the present invention involves relevant necessary components in this technical field, which should be regarded as common knowledge in this technical field and can be known and mastered by technical personnel in this technical field.

[0017] like Figures 1 to 4As shown, a limiting clamp for assembling a screen window comprises a workbench 1, a lifting plate 2 is provided on the surface of the workbench 1, a first clamping block 21 is provided at the upper end of the lifting plate 2, a sliding connecting plate 22 is provided at the lower end of the lifting plate 2, a first servo motor 23 is also provided at the lower end of the lifting plate 2, a track connecting frame 11 matched with the sliding connecting plate 22 is provided inside the workbench 1, a sliding push plate 3 is provided at one end of the lifting plate 2, and a second clamping block 31 is provided at the upper end of the sliding push plate 3.

[0018] like Figure 1 As shown, it should be noted that a guide rail frame 4 is provided at the upper end of the workbench 1, a sliding guide rail 41 is provided on one side of the guide rail frame 4, and the sliding guide rail 41 is connected to an automatic pressing wheel device 42 and a manual pressing wheel device 43.

[0019] like Figure 1 As shown, it should be noted that a second servo motor 44 is provided at the lower end of the guide rail frame 4 , a connecting rod 45 is provided at the output end of the second servo motor 44 , and a third clamping block 46 is provided at the lower end of the connecting rod 45 .

[0020] like Figure 3 As shown, it should be noted that the lower end of the lifting clamp plate 2 is provided with a sliding frame 24 adapted to the sliding push plate 3, and the sliding frame 24 is slidably connected to the sliding push plate 3, and a third servo motor 25 is provided on the inner side of the sliding frame 24, and the output end of the third servo motor 25 is connected to the lower end of the sliding push plate 3.

[0021] like Figure 1 and Figure 4 As shown, it should be noted that a fourth servo motor 12 is provided on a side of the surface of the workbench 1 corresponding to the lifting clamping plate 2 , and a fourth clamping block 13 is provided at the output end of the fourth servo motor 12 .

[0022] like Figure 2 As shown, it should be noted that a lifting track 14 is provided on one side of the track connecting frame 11 , and a lifting limiter 26 matched with the lifting track 14 is provided on one side of the sliding connecting plate 22 .

[0023] Working principle: before working, drive the third servo motor 25 to move the second clamping block 31, and at the same time drive the fourth servo motor 12 to move the fourth clamping block 13 to realize the length and width positioning of the screen window and improve the positioning accuracy of the screen window. Place the screen window to be processed on the surface of the workbench 1, lift the screen window with the first servo motor 23, and at the same time cooperate with the second servo motor 44 to drive the third clamping block 46 to move downward, clamp the screen window up and down, complete the precise positioning of the screen window, and facilitate subsequent pressing processing, and use the automatic pressing wheel device 42 and the manual pressing wheel device 43 to press the pressing part of the screen window.

[0024] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A limit clamp for assembling a screen window, comprising a workbench, characterized in that: A lifting clamp is provided on the surface of the workbench, a first clamp block is provided at the upper end of the lifting clamp, a sliding connecting plate is provided at the lower end of the lifting clamp, a first servo motor is also provided at the lower end of the lifting clamp, a track connecting frame matched with the sliding connecting plate is provided inside the workbench, a sliding push plate is provided at one end of the lifting clamp, and a second clamp block is provided at the upper end of the sliding push plate.

2. The limiting clamp for screen window assembly according to claim 1, characterized in that: A guide rail frame is provided at the upper end of the workbench, a sliding guide rail is provided on one side of the guide rail frame, and the sliding guide rail is connected with an automatic pressing wheel device and a manual pressing wheel device.

3. The limiting clamp for screen window assembly according to claim 2, characterized in that: A second servo motor is disposed at the lower end of the guide rail frame, a connecting rod is disposed at the output end of the second servo motor, and a third clamping block is disposed at the lower end of the connecting rod.

4. The limiting clamp for screen window assembly according to claim 1, characterized in that: A sliding frame matched with the sliding push plate is provided at the lower end of the lifting clamping plate, and the sliding frame is slidably connected with the sliding push plate. A third servo motor is provided on the inner side of the sliding frame, and the output end of the third servo motor is connected to the lower end of the sliding push plate.

5. The limiting clamp for screen window assembly according to claim 1, characterized in that: A fourth servo motor is provided on a side of the surface of the workbench corresponding to the lifting clamping plate, and a fourth clamping block is provided at the output end of the fourth servo motor.

6. The limiting clamp for screen window assembly according to claim 1, characterized in that: A lifting track is arranged on one side of the track connection frame, and a lifting limiter matched with the lifting track is arranged on one side of the sliding connection plate.

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