Hydraulic cantilever type desulfurization processing equipment

Abstract

The utility model provides hydraulic cantilever type desulfurization processing equipment, which relates to the technical field of hydraulic machines, and comprises a rack, a cooling mechanism is arranged on the surface of the rack, the cooling mechanism comprises a mounting rack and a hydraulic cylinder, an upper pressing die is arranged at the output end of the hydraulic cylinder, a rack is arranged on the surface of the upper pressing die, and the rack is connected with the mounting rack. The surface of the rack is in meshed connection with a gear, the surface of the mounting frame is rotationally connected with a rotating rod through a bearing, a protective cover is arranged on the surface of the rack, a supporting frame is arranged on the surface of the protective cover, and the surface of the supporting frame is rotationally connected with a connecting rod through a bearing. The connecting rod and the rotating rod are in transmission connection through a belt, fan blades are arranged on the surface of the connecting rod, and a cantilever body is installed on the surface of the rack. By arranging the cooling mechanism, internal workpieces can be cooled during die pressing, and the service life of the internal workpieces is effectively prolonged; and the safety coefficient of workers during operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic presses, in particular to a hydraulic cantilever type desulfurization processing equipment. Background Art

[0002] A hydraulic press is a machine that uses liquid as the working medium and is made according to Pascal's principle to transfer energy to achieve various processes. A hydraulic press is generally composed of three parts: the machine (host), a power system, and a hydraulic control system. Hydraulic presses are classified into valve hydraulic presses, liquid hydraulic presses, and engineering hydraulic presses. A hydraulic press is a machine that uses liquid static pressure to process metal, plastic, rubber, wood, powder and other products. It is often used in pressing processes and pressing forming processes, such as forging, stamping, cold extrusion, straightening, bending, flanging, thin plate drawing, powder metallurgy, pressing, etc. In addition to forging and forming, hydraulic presses can also be used for correction, pressing, packaging, pressing blocks and pressing plates.

[0003] When the existing hydraulic processing equipment is in use, it is easy to generate heat due to the large impact force, which can cause harm to the staff and damage to the workpiece. For this reason, we propose a hydraulic cantilever desulfurization processing equipment. Utility Model Content

[0004] The utility model aims to solve the above problems and proposes a hydraulic cantilever desulfurization processing equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hydraulic cantilever desulfurization processing equipment, including a frame, the surface of the frame is provided with a cooling mechanism, the cooling mechanism includes a mounting frame and a hydraulic cylinder, the output end of the hydraulic cylinder is provided with an upper die, the surface of the upper die is provided with a rack, the surface of the rack is meshed with a gear, the surface of the mounting frame is rotatably connected to a rotating rod through a bearing, the surface of the frame is provided with a protective cover, the surface of the protective cover is provided with a supporting frame, the surface of the supporting frame is rotatably connected to a connecting rod through a bearing, the connecting rod and the rotating rod are connected by a belt drive, and the surface of the connecting rod is provided with fan blades.

[0006] Preferably, a cantilever body is installed on the surface of the frame, the mounting frame is arranged on the surface of the cantilever body, a positioning frame is arranged on the surface of the mounting frame, the hydraulic cylinder is installed on the surface of the positioning frame, the cantilever body can support the mounting frame, and the positioning frame can support the hydraulic cylinder.

[0007] Preferably, a limiting telescopic rod is provided on the surface of the positioning frame, and the output end of the limiting telescopic rod is fixedly connected to the upper die. The provided limiting telescopic rod can limit the upper die, making it more stable when moving.

[0008] Preferably, the surface of the positioning frame is rotatably connected to a limiting roller via a bearing, and the limiting roller is movably connected to the rack. The provided limiting roller can limit the rack so that the rack can always mesh with the gear.

[0009] Preferably, the surface of the protective cover is provided with through holes, the surface of the through holes is provided with a ventilation net, the surface of the protective cover is hinged with a protective door via hinges, and the provided ventilation net can improve the air circulation so that the heat inside the protective cover can be quickly dissipated.

[0010] Preferably, a through hole for the rack to pass through is provided on the surface of the cantilever body, and a lower pressing die is provided on the surface of the frame, and the through hole provided can be used for the rack to pass through.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model proposes a hydraulic cantilever desulfurization processing equipment, which can cool the internal workpiece during die pressing by setting a cooling mechanism, which can effectively increase the service life of the internal workpiece and improve the safety factor of the staff during operation.

[0013] 2. The utility model proposes a hydraulic cantilever desulfurization processing equipment, which is provided with a rack gear on the surface of the upper die, so that the upper die can dissipate heat synchronously when it moves, and the operation is simple and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of a hydraulic cantilever desulfurization processing equipment is proposed for the utility model;

[0015] Figure 2 The utility model provides a back view structural schematic diagram of a hydraulic cantilever desulfurization processing equipment;

[0016] Figure 3 The utility model provides a schematic diagram of the internal partial structure of a protective cover of a hydraulic cantilever desulfurization processing equipment;

[0017] Figure 4 for Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] Legend: 1. Frame; 2. Cooling mechanism; 201. Hydraulic cylinder; 202. Upper die; 203. Rack; 204. Gear; 205. Rotating rod; 206. Protective cover; 207. Support frame; 208. Connecting rod; 209. Fan blade; 210. Mounting frame; 3. Cantilever; 5. Positioning frame; 7. Limit telescopic rod; 8. Limit roller; 9. Ventilation net; 10. Lower die. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-4 As shown, a hydraulic cantilever desulfurization processing equipment includes a frame 1, a cooling mechanism 2 is arranged on the surface of the frame 1, the cooling mechanism 2 includes a mounting frame 210 and a hydraulic cylinder 201, an upper die 202 is arranged on the output end of the hydraulic cylinder 201, a rack 203 is arranged on the surface of the upper die 202, a gear 204 is meshed and connected to the surface of the rack 203, a rotating rod 205 is rotatably connected to the surface of the mounting frame 210 through a bearing, a protective cover 206 is arranged on the surface of the protective cover 206, a supporting frame 207 is arranged on the surface of the supporting frame 207, a connecting rod 208 is rotatably connected to the surface of the supporting frame 207 through a bearing, the connecting rod 208 and the rotating rod 205 are connected by a belt drive, and a fan blade 209 is arranged on the surface of the connecting rod 208.

[0022] The effect achieved by the entire embodiment 1 is that the hydraulic cylinder 201 can drive the upper die 202 to move up and down, the upper die 202 can drive the rack 203 to move up and down, the rack 203 can drive the gear 204 to rotate, the gear 204 drives the rotating rod 205 to rotate, the rotating rod 205 drives the connecting rod 208 to rotate through the belt, and the connecting rod 208 drives the fan blade 209 to rotate, which can drive air flow, so that when the upper die 202 and the lower die 10 are die-formed, the temperature is reduced and the air circulation is maintained, thereby improving the safety performance and improving the overall use effect of the device.

[0023] Embodiment 2, as Figure 1-4 As shown, the surface of the frame 1 is installed with the cantilever 3 body, the mounting frame 210 is arranged on the surface of the cantilever 3 body, the surface of the mounting frame 210 is arranged with a positioning frame 5, the hydraulic cylinder 201 is installed on the surface of the positioning frame 5, the surface of the positioning frame 5 is arranged with a limiting telescopic rod 7, the output end of the limiting telescopic rod 7 is fixedly connected to the upper die 202, the surface of the positioning frame 5 is rotatably connected with the limiting roller 8 through a bearing, the limiting roller 8 is movably connected with the rack 203, the surface of the protective cover 206 is provided with a through hole, the surface of the through hole is provided with a ventilation net 9, the surface of the protective cover 206 is hinged with a protective door through a hinge, the surface of the cantilever 3 body is provided with a through hole for the rack 203 to pass through, and the surface of the frame 1 is provided with a lower die 10.

[0024] The effect achieved by the entire embodiment 2 is that the cantilever 3 body can support the mounting frame 210, the positioning frame 5 can support the hydraulic cylinder 201, the limiting telescopic rod 7 can limit the upper die 202 to make it more stable when moving, the limiting roller 8 can limit the rack 203 so that the rack 203 can always be engaged with the gear 204, the ventilation net 9 can improve the air circulation, so that the heat inside the protective cover 206 can be quickly dissipated, and the through hole can be used for the rack 203 to pass through.

[0025] Working principle: during die pressing, the hydraulic cylinder 201 drives the upper die 202 to move downward, and the upper die 202 drives the rack 203 to move downward. When the rack 203 moves, the rack 203 is limited by the limiting roller 8 so that the rack 203 can always mesh with the gear 204. The rack 203 drives the gear 204 to rotate, and the gear 204 drives the rotating rod 205 to rotate. The rotating rod 205 drives the connecting rod 208 to rotate through the belt, and the connecting rod 208 drives the fan blade 209 to rotate. At this time, the air flow can be driven, so that when the upper die 202 and the lower die 10 are pressed, the temperature is reduced and the air circulation is maintained to improve the safety performance. When the upper die 202 moves downward, the limiting telescopic rod 7 is stretched, so that the upper die 202 is more stable when moving.

[0026] The wiring diagram of the hydraulic cylinder 201 in the present invention is common knowledge in the art, and its working principle is a known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the hydraulic cylinder 201 are not explained in detail.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A hydraulic cantilever desulfurization processing equipment, comprising a frame (1), characterized in that: The surface of the frame (1) is provided with a cooling mechanism (2), the cooling mechanism (2) comprising a mounting frame (210) and a hydraulic cylinder (201), the output end of the hydraulic cylinder (201) is provided with an upper die (202), the surface of the upper die (202) is provided with a rack (203), the surface of the rack (203) is meshingly connected with a gear (204), the surface of the mounting frame (210) is rotatably connected to a rotating rod (205) via a bearing, the surface of the frame (1) is provided with a protective cover (206), the surface of the protective cover (206) is provided with a supporting frame (207), the surface of the supporting frame (207) is rotatably connected to a connecting rod (208) via a bearing, the connecting rod (208) and the rotating rod (205) are connected via a belt drive, and the surface of the connecting rod (208) is provided with a fan blade (209).

2. The hydraulic cantilever desulfurization processing equipment according to claim 1 is characterized in that: A cantilever body (3) is mounted on the surface of the frame (1); the mounting frame (210) is arranged on the surface of the cantilever body (3); a positioning frame (5) is arranged on the surface of the mounting frame (210); and the hydraulic cylinder (201) is mounted on the surface of the positioning frame (5).

3. The hydraulic cantilever desulfurization processing equipment according to claim 2 is characterized in that: A limited telescopic rod (7) is provided on the surface of the positioning frame (5), and an output end of the limited telescopic rod (7) is fixedly connected to the upper pressing die (202).

4. The hydraulic cantilever desulfurization processing equipment according to claim 3 is characterized in that: The surface of the positioning frame (5) is rotatably connected to a limiting roller (8) via a bearing, and the limiting roller (8) is movably connected to the rack (203).

5. The hydraulic cantilever desulfurization processing equipment according to claim 1 is characterized in that: A through hole is provided on the surface of the protective cover (206), a ventilation net (9) is provided on the surface of the through hole, and a protective door is hingedly connected to the surface of the protective cover (206) via a hinge.

6. The hydraulic cantilever desulfurization processing equipment according to claim 2 is characterized in that: A through hole for the rack (203) to pass through is provided on the surface of the cantilever body (3), and a lower pressing die (10) is provided on the surface of the frame (1).

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