Fixing clamp for aluminum alloy door and window machining

Abstract

The utility model relates to the technical field of door and window manufacturing, in particular to a fixing clamp for aluminum alloy door and window machining, which comprises a machining table and a fixing mechanism, and the fixing mechanism comprises a driving assembly, a mounting plate, a plurality of transmission rods, a plurality of sliding blocks and a plurality of fixing plates. An aluminum alloy door and window is placed between the multiple fixing plates, the driving assembly is started, the driving assembly works to drive the mounting plate to move, the mounting plate drives the multiple transmission rods to rotate, and when the included angle between the multiple transmission rods and the mounting plate becomes smaller, the multiple transmission rods drive the multiple sliding blocks to slide and get close to one another; and the multiple sliding blocks drive the multiple fixing plates to move towards the side close to the aluminum alloy door and window till the multiple fixing plates make contact with the sliding blocks and clamp the aluminum alloy door and window, and therefore the problem that the aluminum alloy door and window can slide out of openings of the two ends possibly due to the fact that an existing fixing clamp fixes the aluminum alloy door and window only through clamping plates at the two ends is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window manufacturing, in particular to a fixing fixture for processing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy is one of the most widely used non-ferrous metal structural materials in industry. The current fixing fixture requires manual clamping by workers, and then the fixing process takes time. It is necessary to gradually turn the bolts, and it is easy to cause looseness when repeatedly fixing the aluminum alloy doors and windows, resulting in relatively large safety hazards. Therefore, the use efficiency and effect of the fixing fixture are reduced, leading to poor practicability.

[0003] Currently, the prior art (CN220499092U) discloses a fixing fixture for processing aluminum alloy doors and windows, which is a mechanism for clamping and fixing during the production process of aluminum alloy doors and windows, thus enhancing the use efficiency and effect of the fixing fixture; it includes four groups of legs, a support table and a workbench. A fixing mechanism is arranged on the workbench. The top ends of the four groups of legs are all connected to the bottom end of the support table, and the bottom end of the workbench is connected to the middle part of the top end of the support table; the fixing mechanism further includes a controller, four groups of sliding plates, two groups of first threaded rods, two groups of clamping plates, two groups of sprockets, a first chain and a servo motor. A working cavity is arranged inside the workbench, and two groups of chutes are arranged in the front and rear areas at the top of the working cavity. The top end of the controller is connected to the middle area at the bottom end of the support table. The left and right ends of the two groups of first threaded rods are respectively sleeved with fastening bearings in the middle areas at the left and right ends of the working cavity. The four groups of sliding plates are provided with threaded through holes.

[0004] By adopting the above method, when fixing the aluminum alloy doors and windows, only the clamping plates at both ends are used to fix them, which may cause the aluminum alloy doors and windows to slide out from the openings at both ends, thereby reducing the fixing efficiency of the aluminum alloy doors and windows. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a fixing fixture for processing aluminum alloy doors and windows, aiming to solve the problem that the existing fixing fixture only fixes the aluminum alloy doors and windows through the clamping plates at both ends, which may cause the aluminum alloy doors and windows to slide out from the openings at both ends.

[0006] To achieve the above purpose, the utility model provides a fixing fixture for processing aluminum alloy doors and windows, including a processing table and a fixing mechanism. The fixing mechanism includes a driving component, a mounting plate, a plurality of transmission rods, a plurality of sliders and a plurality of fixing plates;

[0007] The driving assembly is arranged on one side of the processing table, the mounting plate is arranged on the driving assembly, a plurality of the transmission rods are respectively rotatably connected to the mounting plate and are respectively located on one side of the mounting plate, a plurality of the sliders are respectively rotatably connected to the plurality of the transmission rods and are respectively slidably connected to the processing table, and a plurality of the fixing plates are respectively fixedly connected to the plurality of the sliders and are all located on the side of the sliders away from the transmission rods.

[0008] Wherein, the driving assembly includes a motor, a screw rod and a sleeve. The motor is fixedly connected to the processing table and is located on one side of the processing table. The screw rod is fixedly connected to the output end of the motor, is rotatably connected to the processing table and is located between the processing table and the motor. The sleeve is threadedly connected to the screw rod and is fixedly connected to the mounting plate.

[0009] Wherein, the fixing mechanism further includes a slide rod and a slide cylinder. The slide rod is fixedly connected to the processing table and is located on one side of the processing table. The slide cylinder is slidably connected to the slide rod and is fixedly connected to the mounting plate.

[0010] Wherein, the fixing mechanism further includes a plurality of electric push rods and a plurality of extension plates. The plurality of electric push rods are respectively fixedly connected to the fixing plates and are all located inside the plurality of fixing plates. The plurality of extension plates are respectively fixedly connected to the output ends of the plurality of electric push rods.

[0011] Wherein, the fixing mechanism further includes a plurality of guide rods and a plurality of limit blocks. The plurality of guide rods are respectively slidably connected to the plurality of fixing plates and are respectively fixedly connected to the plurality of extension plates. The plurality of limit blocks are respectively fixedly connected to the plurality of guide rods and are respectively slidably connected to the plurality of fixing plates.

[0012] Wherein, the fixing mechanism further includes a plurality of mounting pads and a plurality of anti-slip particles. The plurality of mounting pads are respectively fixedly connected to the plurality of fixing plates and are respectively located on one side of the plurality of fixing plates. The plurality of anti-slip particles are respectively fixedly connected to the plurality of mounting pads and are respectively located on the plurality of mounting pads.

[0013] A fixing fixture for processing aluminum alloy doors and windows of the present utility model. The processing table provides an installation condition for the fixing mechanism. When it is necessary to fix the aluminum alloy doors and windows, place the aluminum alloy doors and windows between multiple fixing plates, start the driving component, the driving component works to drive the moving of the mounting plate, the mounting plate drives the rotation of multiple transmission rods. When the included angle between multiple transmission rods and the mounting plate becomes smaller, multiple transmission rods drive multiple sliders to slide and approach each other, and multiple sliders drive multiple fixing plates to move towards the side close to the aluminum alloy doors and windows until multiple fixing plates contact it and clamp it, then the four-sided fixing of the aluminum alloy doors and windows can be completed, thus solving the problem that the existing fixing fixture only fixes the aluminum alloy doors and windows through the clamping plates at both ends, which may cause the aluminum alloy doors and windows to slide out from the openings at both ends. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0015] Figure 1 It is a schematic structural view of a fixing fixture for processing aluminum alloy doors and windows according to the first embodiment of the present utility model.

[0016] Figure 2 It is a sectional view of a fixing fixture for processing aluminum alloy doors and windows according to the first embodiment of the present utility model.

[0017] Figure 3 It is a schematic structural view of a fixing fixture for processing aluminum alloy doors and windows according to the second embodiment of the present utility model.

[0018] 101 - Processing table, 102 - Fixing mechanism, 103 - Mounting plate, 104 - Transmission rod, 105 - Slider, 106 - Fixing plate, 107 - Slide rod, 108 - Slide cylinder, 109 - Electric push rod, 110 - Extension plate, 111 - Guide rod, 112 - Limit block, 113 - Motor, 114 - Screw rod, 115 - Sleeve, 116 - Driving component, 201 - Mounting pad, 202 - Anti-slip particles. Detailed Embodiment

[0019] The first embodiment of the present application is as follows:

[0020] Please refer to Figure 1 - Figure 2 , Figure 1 which is a schematic structural view of a fixing fixture for processing aluminum alloy doors and windows, Figure 2 which is a sectional view of a fixing fixture for processing aluminum alloy doors and windows.

[0021] The utility model provides a fixing fixture for processing aluminum alloy doors and windows, including a processing table 101 and a fixing mechanism 102. The fixing mechanism 102 includes a driving component 116, a mounting plate 103, a plurality of transmission rods 104, a plurality of sliders 105, a plurality of fixing plates 106, a sliding rod 107, a sliding cylinder 108, a plurality of electric push rods 109, a plurality of extension plates 110, a plurality of guide rods 111, and a plurality of limit blocks 112. The driving component 116 includes a motor 113, a screw rod 114, and a sleeve 115. Through the foregoing solution, the problem that the existing fixing fixture fixes the aluminum alloy doors and windows only through the clamping plates at both ends, which may cause the aluminum alloy doors and windows to slide out from the openings at both ends, is solved. It can be understood that the foregoing solution can be used in the scenario of processing aluminum alloy doors and windows, and can also be used to solve the problem of unstable movement of the mounting plate 103.

[0022] For this specific embodiment, the driving component 116 is arranged on one side of the processing table 101, the mounting plate 103 is arranged on the driving component 116, a plurality of the transmission rods 104 are respectively rotatably connected to the mounting plate 103 and are respectively located on one side of the mounting plate 103, a plurality of the sliders 105 are respectively rotatably connected to the plurality of the transmission rods 104 and are respectively slidably connected to the processing table 101, and a plurality of the fixing plates 106 are respectively fixedly connected to the plurality of the sliders 105 and are all located on the side of the sliders 105 away from the transmission rods 104. The processing table 101 provides an installation condition for the fixing mechanism 102. When it is necessary to fix the aluminum alloy doors and windows, the driving component 116 works to drive the mounting plate 103 to move. The movement of the mounting plate 103 can drive a plurality of the transmission rods 104 to rotate. The rotation of a plurality of the transmission rods 104 can drive a plurality of the sliders 105 to approach or move away from each other. The movement of a plurality of the sliders 105 can drive a plurality of the fixing plates 106 to approach or move away from each other. The aluminum alloy doors and windows can be fixed by the plurality of the fixing plates 106.

[0023] Among them, the motor 113 is fixedly connected to the processing table 101 and is located on one side of the processing table 101. The screw rod 114 is fixedly connected to the output end of the motor 113, is rotatably connected to the processing table 101, and is located between the processing table 101 and the motor 113. The sleeve 115 is threadedly connected to the screw rod 114 and is fixedly connected to the mounting plate 103. The motor 113 works to drive the screw rod 114 to rotate. The rotation of the screw rod 114 can drive the sleeve 115 to move towards the side close to or away from the motor 113. The movement of the sleeve 115 can drive the mounting plate 103 to move.

[0024] Secondly, the sliding rod 107 is fixedly connected to the processing table 101 and is located on one side of the processing table 101. The sliding cylinder 108 is slidably connected to the sliding rod 107 and is fixedly connected to the mounting plate 103. The sliding rod 107 provides an installation condition for the sliding cylinder 108. Through the sliding cylinder 108, the mounting plate 103 can be guided and limited, improving the stability of the mounting plate 103 when it moves.

[0025] Meanwhile, multiple electric push rods 109 are respectively fixedly connected to the fixed plates 106 and are all located inside the multiple fixed plates 106. Multiple extension plates 110 are respectively fixedly connected to the output ends of the multiple electric push rods 109. When the multiple electric push rods 109 work, they can drive the multiple extension plates 110 to move away from one side of the fixed plates 106. Through the extension plates 110, the clamping range of the fixed plates 106 can be extended.

[0026] In addition, multiple guide rods 111 are respectively slidably connected to the multiple fixed plates 106 and are respectively fixedly connected to the multiple extension plates 110. Multiple limit blocks 112 are respectively fixedly connected to the multiple guide rods 111 and are respectively slidably connected to the multiple fixed plates 106. When the extension plates 110 move, they drive the multiple guide rods 111 to slide. Through the multiple guide rods 111, the extension plates 110 can be guided. Through the multiple limit blocks 112, the guide rods 111 can be limited to prevent the guide rods 111 from moving out of the preset range.

[0027] Place the aluminum alloy doors and windows between the multiple fixed plates 106. Start the motor 113. When the motor 113 works, it drives the screw rod 114 to rotate. The screw rod 114 drives the sleeve 115 to move towards the side close to the motor 113. The sleeve 115 drives the mounting plate 103 to move. The mounting plate 103 drives the multiple transmission rods 104 to rotate. When the included angle between the multiple transmission rods 104 and the mounting plate 103 becomes smaller, the multiple transmission rods 104 drive the multiple sliders 105 to slide and approach each other. The multiple sliders 105 drive the multiple fixed plates 106 to move towards the side close to the aluminum alloy doors and windows until the multiple fixed plates 106 contact them and clamp them, then the four-sided fixation of the aluminum alloy doors and windows can be completed, thus solving the problem that the existing fixed fixture only fixes the aluminum alloy doors and windows through the clamping plates at both ends, which may cause the aluminum alloy doors and windows to slide out from the openings at both ends.

[0028] The second embodiment of this application is:

[0029] Please refer to Figure 3 , Figure 3 which is a schematic structural diagram of a fixed fixture for processing aluminum alloy doors and windows.

[0030] Based on the first embodiment, a fixing fixture for processing aluminum alloy doors and windows according to the utility model, the fixing mechanism 102 further includes a plurality of mounting pads 201 and a plurality of anti-slip particles 202.

[0031] For this specific embodiment, the plurality of mounting pads 201 are respectively fixedly connected to the plurality of fixing plates 106 and are respectively located on one side of the plurality of fixing plates 106. The plurality of anti-slip particles 202 are respectively fixedly connected to the plurality of mounting pads 201 and are respectively located on the plurality of mounting pads 201. The plurality of mounting pads 201 provide installation conditions for the plurality of anti-slip particles 202. Through the plurality of anti-slip particles 202, the friction force of the plurality of fixing plates 106 can be increased, thereby improving the stability when fixing the aluminum alloy doors and windows.

[0032] The plurality of mounting pads 201 provide installation conditions for the plurality of anti-slip particles 202. Through the plurality of anti-slip particles 202, the friction force of the plurality of fixing plates 106 can be increased, thereby improving the stability when fixing the aluminum alloy doors and windows.

[0033] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A fixing fixture for processing aluminum alloy doors and windows, comprising a processing table, characterized in that: Also included is a fixing mechanism, which includes a driving assembly, a mounting plate, a plurality of transmission rods, a plurality of sliders, and a plurality of fixing plates; The driving assembly is arranged on one side of the processing table, the mounting plate is arranged on the driving assembly, the plurality of transmission rods are respectively rotatably connected with the mounting plate and are respectively located on one side of the mounting plate, the plurality of sliders are respectively rotatably connected with the plurality of transmission rods and are respectively slidably connected with the processing table, and the plurality of fixing plates are respectively fixedly connected with the plurality of sliders and are all located on the side of the slider away from the transmission rod; The fixing mechanism also includes a plurality of electric push rods and a plurality of extension plates. The plurality of electric push rods are respectively fixedly connected to the fixing plates and are all located inside the plurality of fixing plates. The plurality of extension plates are respectively fixedly connected to the output ends of the plurality of electric push rods.

2. A fixing fixture for processing aluminum alloy doors and windows as claimed in claim 1, characterized in that: The driving assembly includes a motor, a screw and a sleeve. The motor is fixedly connected to the processing table and is located on one side of the processing table. The screw is fixedly connected to the output end of the motor and is rotationally connected to the processing table and is located between the processing table and the motor. The sleeve is threadedly connected to the screw and fixedly connected to the mounting plate.

3. A fixing fixture for processing aluminum alloy doors and windows as claimed in claim 1, characterized in that: The fixing mechanism also includes a sliding rod and a sliding cylinder. The sliding rod is fixedly connected to the processing table and is located on one side of the processing table. The sliding cylinder is slidably connected to the sliding rod and fixedly connected to the mounting plate.

4. A fixing fixture for processing aluminum alloy doors and windows as claimed in claim 1, characterized in that: The fixing mechanism also includes a plurality of guide rods and a plurality of limit blocks. The plurality of guide rods are respectively slidably connected to the plurality of fixing plates and are respectively fixed to the plurality of extension plates. The plurality of limit blocks are respectively fixedly connected to the plurality of guide rods and are respectively slidably connected to the plurality of fixing plates.

5. The fixing fixture for aluminum alloy door and window processing as claimed in claim 1, characterized in that: The fixing mechanism also includes a plurality of mounting pads and a plurality of anti-skid particles. The plurality of mounting pads are respectively fixedly connected to the plurality of fixing plates and are respectively located on one side of the plurality of fixing plates. The plurality of anti-skid particles are respectively fixedly connected to the plurality of mounting pads and are respectively located on the plurality of mounting pads.

Images