Angle punching machine with shock absorption and sound insulation structure

Abstract

The utility model belongs to the technical field of angle punching machine machining, and particularly relates to an angle punching machine with a shock absorption and sound insulation structure. Comprising a base, an angle punching machine body is arranged on the base, fixing clamping grooves are symmetrically formed in the base corresponding to the angle punching machine body, and the base is provided with a shock absorption and noise reduction mechanism matched with the angle punching machine body. Through the design of the damping supporting legs and the isolation frame, overall vibration and noise are limited, the overall vibration is effectively limited through cooperation of common hydraulic rods and damping springs, and protection of a machine and product quality are obviously improved; in addition, due to the design of the corrugated pipe and the sound absorption groove, multi-layer isolation and noise weakening, noise can be effectively reduced, the working environment quality is improved, and good benefits are achieved for the body health of workers.

Description

Technical Field

[0001] The utility model belongs to the technical field of corner punching machine processing, and in particular relates to a corner punching machine with a shock-absorbing and sound-insulating structure. Background Art

[0002] Aluminum products are products made of aluminum and other alloy elements. The main metal element of aluminum is aluminum, and some alloy elements are added to improve the performance of aluminum. Aluminum needs to be punched through a corner punching machine during the processing and production process. The corner punching machine is a special equipment for the production of high-end thermal insulation aluminum alloy doors and windows. It is suitable for 90-degree angle connections of corner code structure aluminum doors and windows. When in use, the cylinder on the corner punching machine pushes the corner punching plate downward to punch the aluminum.

[0003] The common angle punching machine now works through a hydraulic device, which will generate huge noise and vibration when working. During the punching, the vibration generated will have a certain impact on the overall processing accuracy. In addition, there will be obvious noise during processing, which has a great impact on the workers' health and the environment of the workshop. In view of the above problems, a angle punching machine with a shock-absorbing and sound-insulating structure is proposed. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a punching machine with a shock-absorbing and sound-insulating structure; it has certain shock-absorbing and noise-reducing capabilities, optimizes the working environment, and is better for the health of workers.

[0005] The utility model provides a corner punch machine with a shock-absorbing and sound-isolating structure, comprising a base, on which a corner punch machine body is arranged, and the base is symmetrically provided with fixed slots corresponding to the corner punch machine body, and the base is provided with a shock-absorbing and noise-reducing mechanism in cooperation with the corner punch machine body; the shock-absorbing and noise-reducing mechanism comprises a plurality of shock-absorbing supporting feet evenly arranged on the lower side of the base, an isolation frame is fixedly installed around the corner punch machine body on the base, through holes are symmetrically provided on the isolation frame corresponding to the fixed slots, a partition is provided in the isolation frame corresponding to the movable end of the corner punch machine body, and a bellows is fixedly installed around the corner punch machine body below the partition.

[0006] Furthermore, the shock-absorbing support foot includes a fixing rod located on the lower side of the base, a parallelogram bracket is fixedly installed on the fixing rod, a hydraulic rod is hingedly connected to the parallelogram bracket, a shock-absorbing spring is provided on the hydraulic rod, and a gasket is fixedly installed on the lower side of the parallelogram bracket.

[0007] Furthermore, a pressing plate is fixedly mounted on the lower side of the corrugated tube.

[0008] Furthermore, an observation window is provided on the front side of the isolation frame, and the observation window is double-layer laminated glass.

[0009] Furthermore, a plurality of sound absorbing grooves are evenly arranged on the inner wall of the isolation frame.

[0010] Furthermore, the area of ​​the through hole is larger than the area of ​​the fixed slot.

[0011] Furthermore, the length of the bellows is greater than the length of the impact head on the angle punch body.

[0012] Beneficial effects of the utility model:

[0013] The utility model limits the overall vibration and noise through the design of shock-absorbing support feet and isolation frames, and effectively limits the overall vibration by utilizing the cooperation of common hydraulic rods and shock-absorbing springs, thereby significantly improving the protection of the machine and the product quality. In addition, through the design of bellows and sound-absorbing grooves, multi-layer isolation and noise reduction, the noise can be effectively reduced, thereby improving the quality of the working environment and being beneficial to the health of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a top perspective view of a corner punching machine with a shock-absorbing and sound-insulating structure according to the utility model.

[0015] Figure 2 It is a bottom-up stereoscopic diagram of a punching machine with a shock-absorbing and sound-isolating structure according to the utility model.

[0016] Figure 3 It is a schematic diagram of the A area of ​​a corner punching machine with a shock-absorbing and sound-isolating structure according to the utility model.

[0017] Figure 4 This is a schematic diagram of the B area of ​​a corner punching machine with a shock-absorbing and sound-isolating structure according to the utility model.

[0018] Figure 5 This is a structural exploded view of the partition of a corner punching machine with a shock-absorbing and sound-insulating structure according to the utility model.

[0019] As shown in the figure:

[0020] 1. Base, 2. Punch machine body, 3. Fixed slot, 4. Shock-absorbing support foot, 401. Fixed rod, 402. Parallelogram bracket, 403. Hydraulic rod, 404. Shock-absorbing spring, 405. Gasket; 5. Isolation frame, 6. Through hole, 7. Partition, 8. Bellows, 9. Press plate, 10. Observation window, 11. Sound-absorbing groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0023] Please see all instructions drawings:

[0024] A corner punching machine with a shock-absorbing and sound-insulating structure comprises a base 1, a corner punching machine body 2 is arranged on the base 1, a fixing slot 3 is symmetrically arranged on the base 1 corresponding to the corner punching machine body 2, and a shock-absorbing and noise-reducing mechanism is arranged on the base 1 in coordination with the corner punching machine body 2;

[0025] The shock-absorbing and noise-reducing mechanism comprises a plurality of shock-absorbing support feet 4 evenly arranged on the lower side of the base 1, an isolation frame 5 is fixedly installed on the base 1 around the corner punching machine body 2, through holes 6 are symmetrically arranged on the isolation frame 5 corresponding to the fixed card slots 3, a partition plate 7 is arranged in the isolation frame 5 corresponding to the movable end of the corner punching machine body 1, and a bellows 8 is fixedly installed around the corner punching machine body 1 below the partition plate 7;

[0026] From the above description, it can be known that the fixed slot 3 can fix the metal material to be processed by inserting the metal material into the interior through the through hole 6 and the fixed slot 3, and then controlling the corner punching machine body 1 to work. When the corner punching machine body 1 is working, when the processing punch of the corner punching machine body 1 is pressed down, the outer bellows 8 will first contact the metal material, and the bellows 8 can undergo a certain amount of deformation, and keep the contact position etching wrapped inside, so that the generated noise can be weakened in the first place, thereby achieving effective noise reduction. After corner punching, the metal material is moved so that the metal material extends out of the isolation frame 5 through the through hole 6 on the other side, and the metal material is corner punched in turn until the material is processed.

[0027] As a technical optimization solution of the utility model, the shock-absorbing support foot 4 includes a fixed rod 401 located on the lower side of the base 1, a parallelogram bracket 402 is fixedly installed on the fixed rod 401, a hydraulic rod 403 is hingedly connected to the parallelogram bracket 402, a shock-absorbing spring 404 is provided on the hydraulic rod 403, and a gasket 405 is fixedly installed on the lower side of the parallelogram bracket 402;

[0028] From the above description, it can be seen that the parallelogram bracket 402 itself has a certain degree of mobility, and the various connected rods are hingedly connected. Through the added hydraulic rod 403 and shock-absorbing spring 404, the overall reset can be effectively achieved through deformation and the elastic force of the shock-absorbing spring 404, thereby achieving corresponding shock absorption.

[0029] As a technical optimization solution of the utility model, a pressing plate 9 is fixedly installed on the lower side of the bellows 8;

[0030] It can be seen from the above description that the pressing plate 9 can make the bellows 8 more stable when it contacts the metal material.

[0031] As a technical optimization solution of the utility model, an observation window 10 is provided on the front of the isolation frame 5, and the observation window 10 is double-layer laminated glass;

[0032] From the above description, it can be seen that the observation window 10 can facilitate workers to observe the internal processing conditions. At the same time, the double-layer laminated glass can play a certain role in sound insulation and noise reduction.

[0033] As a technical optimization solution of the utility model, a plurality of sound absorbing grooves 11 are evenly arranged on the inner wall of the isolation frame 5;

[0034] It can be seen from the above description that the sound-absorbing groove 11 absorbs the sound waves of noise by utilizing the special structure, and realizes sound absorption by repeatedly reflecting the sound waves and weakening the sound waves.

[0035] As a technical optimization solution of the utility model, the area of ​​the through hole 6 is larger than the area of ​​the fixed slot 3;

[0036] It can be seen from the above description that it is convenient for metal materials to pass through the through hole 6 and be effectively limited by the fixed slot 3 .

[0037] As a technical optimization solution of the utility model, the length of the bellows 8 is greater than the length of the impact head on the angle punch body 1;

[0038] From the above description, it can be seen that such a design can ensure that the bellows 8 is always wrapped outside, thereby effectively reducing noise.

[0039] Working principle:

[0040] The fixed slot 3 can fix the metal material to be processed by inserting the metal material into the interior through the through hole 6 and the fixed slot 3, and then controlling the corner punching machine body 1 to work. When the corner punching machine body 1 is working, when the processing punch of the corner punching machine body 1 is pressed down, the outer bellows 8 will first contact the metal material, and the bellows 8 can undergo a certain amount of deformation, and keep the contact position etching wrapped inside, so that the generated noise can be weakened in the first time, and then absorbed by the sound-absorbing groove during transmission, thereby achieving effective noise reduction. After corner punching, move the metal material so that the metal material extends out of the isolation frame 5 through the through hole 6 on the other side, and corner punch the metal material in turn until the material is processed.

[0041] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A punching machine with a shock-absorbing and sound-insulating structure, comprising a base, on which a punching machine body is disposed, and the base is symmetrically provided with fixed slots corresponding to the punching machine body, characterized in that: The base is equipped with a shock-absorbing and noise-reducing mechanism in conjunction with the corner punch machine body; the shock-absorbing and noise-reducing mechanism includes a plurality of shock-absorbing support feet evenly arranged on the lower side of the base, an isolation frame is fixedly installed on the base around the corner punch machine body, through holes are symmetrically provided on the isolation frame corresponding to the fixed slots, a partition is provided in the isolation frame corresponding to the movable end of the corner punch machine body, and a bellows is fixedly installed around the corner punch machine body below the partition.

2. The punching machine with a shock-absorbing and sound-insulating structure according to claim 1, characterized in that: The shock-absorbing support foot includes a fixing rod located on the lower side of the base, a parallelogram bracket is fixedly installed on the fixing rod, a hydraulic rod is hingedly connected to the parallelogram bracket, a shock-absorbing spring is provided on the hydraulic rod, and a gasket is fixedly installed on the lower side of the parallelogram bracket.

3. The punching machine with a shock-absorbing and sound-insulating structure according to claim 1, characterized in that: A pressing plate is fixedly installed on the lower side of the corrugated pipe.

4. The punching machine with a shock-absorbing and sound-insulating structure according to claim 1, characterized in that: An observation window is arranged on the front of the isolation frame, and the observation window is made of double-layer laminated glass.

5. The punching machine with a shock-absorbing and sound-insulating structure according to claim 1, characterized in that: A plurality of sound absorbing grooves are evenly arranged on the inner wall of the isolation frame.

6. The punching machine with a shock-absorbing and sound-insulating structure according to claim 1, characterized in that: The area of ​​the through hole is larger than the area of ​​the fixed slot.

7. The punching machine with a shock-absorbing and sound-insulating structure according to claim 1, characterized in that: The length of the bellows is greater than the length of the impact head on the angle punch body.

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