Fixing structure and aluminum alloy formwork machining device

Abstract

The utility model discloses a fixing structure and an aluminum alloy formwork machining device, and belongs to the technical field of fixing structures.The fixing structure comprises a supporting seat, a plurality of grooves are formed in the top end of the supporting seat, and elastic telescopic rods are fixedly installed at the bottom ends of the inner walls of the grooves; the output end of the elastic telescopic rod extends out of the outer side of the groove and is fixedly provided with a suction cup, side plates are symmetrically and fixedly installed on the two sides of the top end of the supporting base, downward pressing assemblies are installed on the side plates, L-shaped frames are symmetrically and fixedly installed on the two sides of the supporting base, and first air cylinders are symmetrically and fixedly installed on one sides of the inner walls of the L-shaped frames. According to the aluminum alloy template fixing device, the bottom of an aluminum alloy template can be fixed, meanwhile, the top end and the two sides of the aluminum alloy template are fixed through cooperation of the downward pressing assembly and the side plate, and therefore the aluminum alloy template is fixed more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing structures, and particularly relates to a fixing structure and an aluminum alloy formwork processing device. Background Technique

[0002] At present, the aluminum alloy formwork is fully called the concrete engineering aluminum alloy formwork, which is a new generation of formwork system after the plywood formwork, the combined steel formwork system, the steel frame wood (bamboo) plywood system, the large formwork system, and the early removal formwork system. The aluminum alloy formwork is mainly made of aluminum alloy profiles and is a formwork suitable for concrete engineering after being processed by machinery and welding and other processes. It is designed according to a 50mm modulus and is composed of a panel, ribs, main profiles, flat formwork, corner formwork, and early removal devices.

[0003] The existing fixing mechanisms generally can only fix the top of the aluminum alloy formwork, and the fixing structure is single, resulting in the aluminum alloy formwork being prone to shaking during processing and errors occurring during processing. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a fixing structure and an aluminum alloy formwork processing device, aiming to improve the problem that the existing fixing mechanisms generally can only fix the top of the aluminum alloy formwork, the fixing structure is single, resulting in the aluminum alloy formwork being prone to shaking during processing and errors occurring during processing.

[0005] In the first aspect, the utility model provides a fixing structure, including a support base. A plurality of grooves are provided at the top end of the support base. An elastic telescopic rod is fixedly installed at the bottom end of the inner wall of the groove. The output end of the elastic telescopic rod extends out of the outside of the groove and is fixedly installed with a suction cup. Side plates are symmetrically and fixedly installed on both sides of the top end of the support base. A pressing component is installed on the side plates. L-shaped frames are symmetrically and fixedly installed on both sides of the support base. A first cylinder is symmetrically and fixedly installed on one side of the inner wall of the L-shaped frame. The output end of the first cylinder is fixedly connected to one side of the side plate.

[0006] In the preferred technical solution of the utility model, the elastic telescopic rod includes a sleeve rod, a pull rod, and a spring. The sleeve rod is fixedly installed at the bottom end of the inner wall of the groove. The pull rod is slidably sleeved at the top end of the sleeve rod. The spring is fixedly installed between the bottom end of the pull rod and the inner wall of the sleeve rod. The suction cup is fixedly installed at the top end of the pull rod. When the suction cup is pressed by the pressure of the formwork, the pull rod is squeezed, and at this time, the pull rod contracts to drive the suction cup to retract into the groove.

[0007] In the preferred technical solution of the utility model, first sliders are symmetrically and fixedly installed on the outside of the pull rod, and first chutes matching the first sliders are provided on the inner wall of the sleeve rod.

[0008] In a preferred technical solution of the present utility model, a plurality of sliding holes are provided on the support base, a bracket is slidably installed on the inner wall of the sliding holes, the bracket is arranged in a U shape, support shafts are rotatably installed on both sides of the inner wall of the bracket, a lifting assembly is installed at the bottom end of the bracket, and the plurality of sliding holes and the plurality of grooves are arranged alternately on the support base.

[0009] In a preferred technical solution of the present utility model, the lifting assembly includes a second cylinder and a bottom plate. Support columns are fixedly installed at the four corners of the bottom end of the support base, the bottom ends of the support columns are fixedly installed with the bottom plate, the second cylinder is fixedly installed at the top end of the bottom plate, a support plate is fixedly installed at the output end of the second cylinder, support rods are symmetrically and fixedly installed at the bottom end of the bracket, and the bottom ends of the support rods are fixedly connected to the top end of the support plate.

[0010] In a preferred technical solution of the present utility model, the pressing-down assembly includes a sliding plate and a support frame. The sliding plate is slidably installed on the side closest to the two side plates. A plurality of the support frames are fixedly installed on one side of the sliding plate, the support frames are arranged in an L shape, and a pressing shaft is fixedly installed between two adjacent support frames.

[0011] In a preferred technical solution of the present utility model, three second sliders are fixedly installed on one side of the side plate, second chutes are provided on the side plate and are matched with the second sliders at the top end. Guide rods are fixedly installed on the inner walls of the two side second chutes, the two side second sliders are slidably installed on the guide rods, a threaded rod is rotatably installed on the inner wall of the middle second chute, the middle second slider is threadedly installed on the threaded rod, a motor is fixedly installed at the top end of the side plate, the output end of the motor slidably penetrates through the top end of the side plate and is key-connected to the top end of the threaded rod. The three second sliders are arranged at equal intervals on one side of the side plate, sliding rods are symmetrically and fixedly installed between the two L-shaped frames, and the side plate is slidably installed on the sliding rods.

[0012] In a second aspect, the present utility model further provides an aluminum alloy template processing device, including the above-mentioned fixing structure.

[0013] The beneficial effects of the present utility model are as follows: A fixing structure and an aluminum alloy template processing device obtained through the above design in the present utility model. During use, place the aluminum alloy template on the support seat through the support shaft, start the contraction of the second cylinder to drive the support plate to move downward. When the support plate moves downward, it drives the support shaft to move downward through the support rod and the support bracket until it contracts into the sliding hole and then stops. At this time, the bottom end of the aluminum alloy template is attached to the suction cup. Start the motor to drive the threaded rod to rotate. The rotation of the threaded rod drives the sliding plate to move downward through the second slider. The downward movement of the sliding plate drives the pressing shaft to move downward through the support frame to press the aluminum alloy template, so that the bottom end of the aluminum alloy template is completely fixed to the suction cup and is pressed downward until the bottom end of the aluminum alloy template is attached to the top end of the support seat and then stops. Finally, start the first cylinder to drive the side plate to move to clamp and fix both sides of the aluminum alloy template. This device can fix the bottom of the aluminum alloy template, and at the same time, the cooperation of the pressing component and the side plate fixes the top end and both sides of the aluminum alloy template, thereby making the aluminum alloy template fixed more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0015] Figure 1 FIG. 9 is a schematic structural diagram of a fixing structure provided by an embodiment of the present utility model;

[0016] Figure 2 FIG. 13 is a partial structural schematic diagram of a fixing structure provided by an embodiment of the present utility model;

[0017] Figure 3 FIG. 17 is a schematic structural diagram of a support seat provided by an embodiment of the present utility model;

[0018] Figure 4 FIG. 21 is a schematic structural diagram of an elastic telescopic rod provided by an embodiment of the present utility model;

[0019] Figure 5 FIG. 25 is a schematic structural diagram of a pressing component provided by an embodiment of the present utility model.

[0020] In the figure: 110 - support base; 111 - groove; 112 - sliding hole; 120 - elastic telescopic rod; 121 - suction cup; 122 - sleeve rod; 123 - pull rod; 124 - spring; 125 - first slider; 130 - side plate; 131 - sliding plate; 132 - support frame; 133 - pressing shaft; 134 - guide rod; 135 - threaded rod; 136 - motor; 140 - L-shaped frame; 141 - first cylinder; 150 - bracket; 151 - support shaft; 152 - second cylinder; 153 - bottom plate; 154 - support plate; 155 - support rod. Specific embodiments

[0021] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of 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.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a fixing structure, including a support base 110, a plurality of grooves 111 are provided at the top end of the support base 110, an elastic telescopic rod 120 is fixedly installed at the bottom end of the inner wall of the groove 111, the output end of the elastic telescopic rod 120 extends out of the outside of the groove 111 and a suction cup 121 is fixedly installed, side plates 130 are symmetrically and fixedly installed on both sides of the top end of the support base 110, a pressing component is installed on the side plates 130, L-shaped frames 140 are symmetrically and fixedly installed on both sides of the support base 110, and first cylinders 141 are symmetrically and fixedly installed on one side of the inner wall of the L-shaped frames 140, and the output end of the first cylinder 141 is fixedly connected to one side of the side plate 130.

[0023] In some specific embodiments, the elastic telescopic rod 120 includes a sleeve rod 122, a pull rod 123 and a spring 124. The sleeve rod 122 is fixedly installed at the bottom end of the inner wall of the groove 111. The pull rod 123 is slidably sleeved at the top end of the sleeve rod 122. A spring 124 is fixedly installed between the bottom end of the pull rod 123 and the inner wall of the sleeve rod 122. The top end of the pull rod 123 is fixedly installed with the suction cup 121. When the suction cup 121 is pressed by the pressure of the template, the pull rod 123 is squeezed. At this time, the pull rod 123 contracts and drives the suction cup 121 to be received into the groove 111, which is convenient for the suction cup 121 to be received into the groove 111 so that the top end of the support base 110 supports the aluminum alloy template. First sliders 125 are symmetrically fixedly installed on the outside of the pull rod 123, and first chutes matching the first sliders 125 are provided on the inner wall of the sleeve rod 122, which is convenient for limiting the sliding of the pull rod 123.

[0024] Please refer to Figure 2, a plurality of sliding holes 112 are provided on the support base 110, the inner wall of the sliding hole 112 is slidably installed with a bracket 150, the bracket 150 is U-shaped, both sides of the inner wall of the bracket 150 are rotatably installed with support shafts 151, the bottom end of the bracket 150 is installed with a lifting assembly, and the plurality of sliding holes 112 and the plurality of grooves 111 are arranged alternately on the support base 110.

[0025] In some specific embodiments, the lifting assembly includes a second cylinder 152 and a bottom plate 153. Support columns are fixedly installed at the four corners of the bottom end of the support base 110, the bottom ends of the support columns are fixedly installed with the bottom plate 153, the second cylinder 152 is fixedly installed at the top end of the bottom plate 153, the output end of the second cylinder 152 is fixedly installed with a support plate 154, the bottom ends of the brackets 150 are symmetrically and fixedly installed with support rods 155, and the bottom ends of the support rods 155 are fixedly connected to the top end of the support plate 154, which is convenient for adjusting the lifting of the support shaft 151 and facilitating the feeding of the aluminum alloy template and disengaging from the suction cup 121.

[0026] Please refer to Figure 5 , the pressing assembly includes a sliding plate 131 and a support frame 132. The sliding plate 131 is slidably installed on the closest side of the two side plates 130. A plurality of support frames 132 are fixedly installed on one side of the sliding plate 131. The support frame 132 is L-shaped, and a pressing shaft 133 is fixedly installed between two adjacent support frames 132.

[0027] In some specific embodiments, three second sliders are fixedly installed on one side of the side plate 130. Second chutes are provided on the side plate 130 and are matched with the top second sliders. Guide rods 134 are fixedly installed on the inner walls of the two side second chutes. The two side second sliders are slidably installed on the guide rods 134. A threaded rod 135 is rotatably installed on the inner wall of the middle second chute. The middle second slider is threadedly installed on the threaded rod 135. The motor 136 is fixedly installed at the top end of the side plate 130. The output end of the motor 136 slidably penetrates through the top end of the side plate 130 and is key-connected to the top end of the threaded rod 135. The three second sliders are equidistantly arranged on one side of the side plate 130. Slide rods are symmetrically and fixedly installed between the two L-shaped frames 140. The side plate 130 is slidably installed on the slide rods, and the slide rods improve the stability of the side plate 130 when moving.

[0028] Another embodiment of the present invention further provides an aluminum alloy template processing device, including the above-mentioned fixed structure.

[0029] Working principle: When in use, place the aluminum alloy template on the support base 110 through the support shaft 151. Start the second cylinder 152 to contract, driving the support plate 154 to move downward. The downward movement of the support plate 154 drives the support shaft 151 to move downward through the support rod 155 and the support bracket 150 until it contracts into the sliding hole 112 and then stops. At this time, the bottom end of the aluminum alloy template is in contact with the suction cup 121. Start the motor 136 to drive the threaded rod 135 to rotate. The rotation of the threaded rod 135 drives the slide plate 131 to move downward through the second slider. The downward movement of the slide plate 131 drives the pressing shaft 133 to move downward through the support frame 132 to extrude the aluminum alloy template, so that the bottom end of the aluminum alloy template is completely fixed to the suction cup 121 and is pressed downward until the bottom end of the aluminum alloy template is in contact with the top end of the support base 110 and then stops. Finally, start the first cylinder 141 to drive the side plate 130 to move to clamp and fix both sides of the aluminum alloy template.

[0030] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fixing structure, characterized in that: It includes a support seat, a plurality of grooves are arranged on the top of the support seat, an elastic telescopic rod is fixedly installed on the bottom end of the inner wall of the groove, the output end of the elastic telescopic rod extends out of the outside of the groove and is fixedly installed with a suction cup, side panels are symmetrically fixedly installed on both sides of the top of the support seat, a downward pressure assembly is installed on the side panels, an L-shaped frame is symmetrically fixedly installed on both sides of the support seat, a first cylinder is symmetrically fixedly installed on one side of the inner wall of the L-shaped frame, and the output end of the first cylinder is fixedly connected to one side of the side panel.

2. A fixing structure according to claim 1, characterized in that: The elastic telescopic rod includes a sleeve rod, a pull rod and a spring. The sleeve rod is fixedly installed at the bottom end of the inner wall of the groove. The top end of the sleeve rod is slidably sleeved on the pull rod. The spring is fixedly installed between the bottom end of the pull rod and the inner wall of the sleeve rod. The suction cup is fixedly installed on the top end of the pull rod.

3. A fixing structure according to claim 2, characterized in that: A first sliding block is symmetrically fixedly mounted on the outer side of the pull rod, and a first sliding groove matching the first sliding block is arranged on the inner wall of the sleeve rod.

4. A fixing structure according to claim 1, characterized in that: The support seat is provided with a plurality of sliding holes, the inner wall of the sliding hole is slidably mounted with a bracket, the bracket is U-shaped, support shafts are rotatably mounted on both sides of the inner wall of the bracket, and a lifting component is installed at the bottom end of the bracket.

5. A fixing structure according to claim 4, characterized in that: The lifting assembly includes a second cylinder and a base plate, support columns are fixedly installed at the four corners of the bottom end of the support seat, the bottom end of the support column is fixedly installed with the base plate, the second cylinder is fixedly installed at the top of the base plate, the output end of the second cylinder is fixedly installed with the support plate, and the bottom end of the bracket is symmetrically fixedly installed with a support rod, and the bottom end of the support rod is fixedly connected to the top end of the support plate.

6. A fixing structure according to claim 1, characterized in that: The pressing assembly includes a slide plate and a support frame. The slide plate is slidably mounted on the side closest to the two side plates. A plurality of support frames are fixedly mounted on one side of the slide plate. The support frame is L-shaped, and a pressure shaft is fixedly mounted between two adjacent support frames.

7. A fixing structure according to claim 1, characterized in that: Three second sliders are fixedly installed on one side of the side panel, and a second slide groove matching with the second slide groove at the top is provided on the side panel. Guide rods are fixedly installed on the inner walls of the second slide grooves on both sides, and the second sliders on both sides are slidably installed on the guide rods. A threaded rod is rotatably installed on the inner wall of the second slide groove in the middle, and the second slider in the middle is threadedly installed on the threaded rod. A motor is fixedly installed on the top of the side panel, and the output end of the motor slides through the top of the side panel and is keyed to the top of the threaded rod.

8. An aluminum alloy template processing device, characterized in that: The fixing structure comprises the fixing structure described in any one of claims 1 to 7.

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