Condenser copper pipe processing workbench with protection structure

Abstract

The utility model discloses a condenser copper pipe processing work table with protection structure in the technical field of condenser production and processing equipment, including work table, the upper surface fixed connection of work table has the support column, the lower surface fixed connection of support column has the pneumatic cylinder, the output fixed connection of pneumatic cylinder has cutting machine, the upper surface fixed connection of work table has rubber column, the outside symmetrical fixed connection of rubber column has fixed block, the upper surface middle part swing joint of work table has the protection box, this condenser copper pipe processing work table with protection structure cooperates through movable rod and sponge cleaning brush, when the dust and chippings on the visible glass, the staff can pull T type sliding block and drive the sponge cleaning brush on movable rod to move to scrape and clean visible glass, and the staff is convenient for the observation processing in protection box, and need not close stop cutting mechanism when cleaning and do not influence normal processing.

Description

Technical Field

[0001] This utility model relates to the technical field of condenser production and processing equipment, specifically a workbench for processing condenser copper tubes with a protective structure. Background Technology

[0002] A condenser is a component of a refrigeration system and a type of heat exchanger. It can convert gas or vapor into liquid and transfer heat from the tubes to the air near the tubes in a fast manner. The components of a condenser include copper tubes. During the manufacturing process, a large number of copper tubes of the same length are required. Therefore, the copper tubes need to be cut to maintain the same length.

[0003] Chinese patent publication number "CN 215280087 U" discloses a "workbench for condenser production," comprising a frame and a cylinder. The frame includes a processing table, with a support column fixedly connected to its surface. A cylinder is movably connected to the surface of the support column, and a cutting machine is movably connected to the surface of the cylinder. This invention, through the cooperation of a fixed chamber, a fixed block, a rotating rod, a rotating shaft, a rubber plate, and a retaining spring, facilitates the fixing of the copper tube's position, thereby ensuring that the copper tube does not vibrate during cutting, thus guaranteeing product quality and effectively increasing the device's practicality.

[0004] This patent proposes a protective enclosure for the external cutting machine to prevent dust or debris from splashing out during processing and injuring workers. However, if a large amount of debris adheres to the protective device during processing, it will affect the worker's observation of the cutting process. If the cutting machine is turned off for cleaning during processing, it will affect the efficiency of the cutting process. Therefore, we propose a workbench for processing condenser copper tubes with a protective structure. Utility Model Content

[0005] The purpose of this utility model is to provide a workbench for processing condenser copper tubes with a protective structure, in order to solve the problem mentioned in the background art that if a lot of debris adheres to the protective device during processing, it will affect the operator's observation of the cutting machine during processing, and if the cutting machine is turned off for cleaning during processing, it will affect the efficiency of the cutting machine.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a workbench for processing condenser copper tubes with a protective structure, comprising a workbench, a support column fixedly connected to the upper surface of the workbench, a cylinder fixedly connected to the lower surface of the support column, a cutting machine fixedly connected to the output end of the cylinder, a rubber column fixedly connected to the upper surface of the workbench, fixing blocks symmetrically fixedly connected to the outside of the rubber column, a protective box movably connected to the middle of the upper surface of the workbench, and a lifting structure fixedly connected to the lower surface of the workbench.

[0007] Preferably, a rotating rod is rotatably connected through the middle of the fixing block, a rubber plate is fixedly connected to the front end of the rotating rod, and a retaining spring is fixedly connected to the surface of the rubber plate.

[0008] Preferably, a rotating rod is rotatably connected through the middle of the fixing block, a rubber plate is fixedly connected to the front end of the rotating rod, and a retaining spring is fixedly connected to the surface of the rubber plate.

[0009] Preferably, a first spring is fixedly connected between the side of the fixed side rod near the viewing glass and the T-shaped slider, the lower end of the T-shaped slider is provided with a mounting groove, a locking block is slidably installed in the mounting groove, and a second spring is fixedly connected to the lower surface of the locking block.

[0010] Preferably, a movable rod is slidably provided on the inner side wall of the protective plate, and a slot is provided at the corresponding position of the movable rod and the mounting groove. The slot is engaged and slidably attached to the outside of the locking block, and a sponge cleaning brush is fixedly connected to the side of the movable rod near the viewing glass.

[0011] Preferably, the lower surface of the workbench is fixedly connected to the top of the lifting column, the external thread of the lifting column is rotatably connected to a threaded cylinder, the bottom of the threaded cylinder passes through the upper surface of the housing and is sleeved in the bearing, the lower surface of the housing is fixedly connected to a carrier plate, and the bearing is snapped onto the upper surface of the carrier plate.

[0012] Preferably, a drive motor is fixedly connected to the upper surface of the carrier plate, a drive gear is fixedly connected to the output shaft of the drive motor, a driven gear meshes with the outside of the drive gear, and the driven gear is fixedly connected to the outside of the lifting column.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This condenser copper tube processing workbench with a protective structure uses a drive gear to rotate a driven gear, which in turn drives a threaded cylinder device. The threaded cylinder then moves a lifting column, allowing the workbench height to be adjusted according to site requirements or the operator's height.

[0014] This protective workbench for processing condenser copper tubes uses a movable rod and a sponge cleaning brush. When dust or debris adheres to the viewing glass, the operator can pull the T-shaped slider to move the sponge cleaning brush on the movable rod to scrape and clean the viewing glass, ensuring its cleanliness. This allows the operator to easily observe the processing inside the protective box, and the cleaning process does not require shutting down the cutting mechanism, thus not affecting normal processing. Attached Figure Description

[0015] Figure 1This is a schematic diagram of the overall front structure of a workbench with a protective structure for processing condenser copper tubes according to the present invention. Figure 2 This is a cross-sectional structural diagram of a workbench with a protective structure for processing condenser copper tubes, as proposed in this utility model. Figure 3 This is a left-view structural diagram of a workbench with a protective structure for processing condenser copper tubes according to the present invention. Figure 4 This is a schematic diagram of a cleaning brush structure for a workbench with a protective structure for processing condenser copper tubes, as proposed in this utility model. Figure 5 This is a schematic diagram of the T-shaped slider structure of a worktable with a protective structure for processing condenser copper tubes, as proposed in this utility model.

[0016] In the diagram: 100, workbench; 110, support column; 120, cylinder; 130, cutting machine; 140, rubber column; 150, fixing block; 160, rotating rod; 170, rubber plate; 180, abutment spring; 200. Protective box; 210. Protective plate; 220. Viewing glass; 230. Rectangular slide; 240. Fixed side rod; 241. First spring; 250. T-shaped slider; 251. Mounting slot; 252. Locking block; 253. Second spring; 260. Movable rod; 261. Locking slot; 270. Sponge cleaning brush; 300, Lifting column; 310, Threaded cylinder; 320, Housing; 330, Bearing; 340, Carrier plate; 350, Drive motor; 360, Driving gear; 370, Driven gear. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Example: Figures 1-5 As shown, this utility model provides a workbench for processing condenser copper tubes with a protective structure, including a workbench 100. A support column 110 is fixedly connected to the upper surface of the workbench 100, and a cylinder 120 is fixedly connected to the lower surface of the support column 110. A cutting machine 130 is fixedly connected to the output end of the cylinder 120. A rubber column 140 is fixedly connected to the upper surface of the workbench 100, and fixing blocks 150 are symmetrically fixedly connected to the outside of the rubber column 140. A protective box 200 is movably connected to the middle of the upper surface of the workbench 100, and a lifting mechanism is fixedly connected to the lower surface of the workbench 100. The structure features a rotating rod 160 rotatably connected through the middle of a fixed block 150. A rubber plate 170 is fixedly connected to the front end of the rotating rod 160, and a retaining spring 180 is fixedly connected to the surface of the rubber plate 170. The cutting machine 130 is controlled by a cylinder 120 to cut the copper tube. The rotating rod 160 moves within the fixed block 150, causing it to move and drive the rubber plate 170 to abut against the copper tube. The retaining spring 180 ensures the stability of the abutment, thereby ensuring the working effect of the device and increasing its practicality. In summary, this method effectively increases the fixation of the copper tube, avoiding cutting errors caused by vibration of the copper tube during cutting.

[0021] Please refer to it again. Figures 1-5 A protective plate 210 is rotatably connected to the outside of the protective box 200. A viewing glass 220 is fixedly installed in the middle of the protective plate 210. Rectangular grooves 230 are provided at the upper and lower ends of the viewing glass 220. A fixed side rod 240 is provided on the left side of the viewing glass 220. A T-shaped slider 250 is slidably connected in the rectangular groove 230. A first spring 241 is fixedly connected between the side of the fixed side rod 240 near the viewing glass 220 and the T-shaped slider 250. A mounting groove 251 is provided at the lower end of the T-shaped slider 250. A locking block 252 is slidably installed in the mounting groove 251. A second spring 253 is fixedly connected to the lower surface of the locking block 252. A movable spring is slidably provided on the inner side wall of the protective plate 210. The movable rod 260 has a corresponding slot 261 at the mounting groove 251. The slot 261 is engaged and slids on the outside of the locking block 252. A sponge cleaning brush 270 is fixedly connected to the side of the movable rod 260 near the viewing glass 220. With the cooperation of the movable rod 260 and the sponge cleaning brush 270, when dust and debris are attached to the viewing glass 220, the operator can pull the T-shaped slider 250 to move the sponge cleaning brush 270 on the movable rod 260 to scrape and clean the viewing glass 220, ensuring the cleanliness of the viewing glass 220. This makes it easier for the operator to observe the processing situation inside the protective box 200. Moreover, the cutting mechanism does not need to be turned off during cleaning, so it does not affect normal processing. In conclusion, it ensures effective cleaning and is highly practical.

[0022] Please refer to it again. Figures 1-5 The lower surface of the worktable 100 is fixedly connected to the top of the lifting column 300. The external thread of the lifting column 300 is rotatably connected to a threaded cylinder 310. The bottom of the threaded cylinder 310 passes through the upper surface of the housing 320 and is sleeved in the bearing 330. The lower surface of the housing 320 is fixedly connected to a carrier plate 340, and the bearing 330 is snapped into the upper surface of the carrier plate 340. The upper surface of the carrier plate 340 is fixedly connected to a drive motor 350. The output shaft of the drive motor 350 is fixedly connected to a drive gear 360. The external mesh of the drive gear 360 is a driven gear 370. The driven gear 370 is fixedly connected to the outside of the lifting column 300. The drive gear 360 drives the driven gear 370 to rotate. The rotation of the driven gear 370 drives the threaded cylinder 310 device. The threaded cylinder 310 drives the lifting column 300 to move, so that the height of the worktable 100 can be adjusted. In summary, the height of the workbench can be effectively adjusted according to on-site needs or the height of the operator.

[0023] In practical use, those skilled in the art start the drive motor 350, which drives the driven gear 370 to rotate via the drive gear 360. The driven gear 370 rotates, driving the threaded cylinder 310 device. The threaded cylinder 310 drives the lifting column 300 to move, allowing the height of the worktable 100 to be adjusted according to site requirements or the operator's height. The cylinder 120 controls the cutting machine 130 to cut the copper tube. The movable rotating rod 160 moves within the fixed block 150, causing the rotating rod 160 to move and drive the rubber plate 170 to abut against the copper tube. The engagement spring 180 ensures the stability of the engagement, effectively increasing the fixation effect on the copper tube and avoiding cutting errors caused by vibration of the copper tube during cutting. This ensures the working effect of the device and increases its practicality. With the cooperation of the movable rod 260 and the sponge cleaning brush 270, when dust and debris are attached to the viewing glass 220, the operator can pull the T-shaped slider 250 to move the sponge cleaning brush 270 on the movable rod 260 to scrape and clean the viewing glass 220, ensuring the cleanliness of the viewing glass 220. This makes it easier for the operator to observe the processing situation inside the protective box 200, and the cutting mechanism does not need to be turned off during cleaning, so it does not affect normal processing.

[0024] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A workbench for machining condenser copper tubes with a protective structure, characterized in that: The system includes a workbench (100), a support column (110) fixedly connected to the upper surface of the workbench (100), a cylinder (120) fixedly connected to the lower surface of the support column (110), a cutting machine (130) fixedly connected to the output end of the cylinder (120), a rubber column (140) fixedly connected to the upper surface of the workbench (100), a fixing block (150) symmetrically fixedly connected to the outside of the rubber column (140), a protective box (200) movably connected to the middle of the upper surface of the workbench (100), and a lifting structure fixedly connected to the lower surface of the workbench (100).

2. The workbench for processing condenser copper tubes with a protective structure according to claim 1, characterized in that: A rotating rod (160) is rotatably connected through the middle of the fixed block (150), a rubber plate (170) is fixedly connected to the front end of the rotating rod (160), and a retaining spring (180) is fixedly connected to the surface of the rubber plate (170).

3. The workbench for processing condenser copper tubes with a protective structure according to claim 1, characterized in that: The protective box (200) is rotatably connected to a protective plate (210). A viewing glass (220) is fixedly installed in the middle of the protective plate (210). A rectangular sliding groove (230) is provided at the upper and lower ends of the viewing glass (220). A fixed side rod (240) is provided on the left side of the viewing glass (220). A T-shaped slider (250) is slidably connected in the rectangular sliding groove (230).

4. The workbench for processing condenser copper tubes with a protective structure according to claim 3, characterized in that: A first spring (241) is fixedly connected between the fixed side rod (240) near the viewing glass (220) and the T-shaped slider (250). The lower end of the T-shaped slider (250) is provided with a mounting groove (251). A locking block (252) is slidably installed in the mounting groove (251). A second spring (253) is fixedly connected to the lower surface of the locking block (252).

5. A workbench for processing condenser copper tubes with a protective structure according to claim 4, characterized in that: The inner wall of the protective plate (210) is provided with a movable rod (260). The movable rod (260) and the mounting groove (251) are provided with a slot (261) at the corresponding positions. The slot (261) is engaged and slidably attached to the outside of the locking block (252). A sponge cleaning brush (270) is fixedly connected to the side of the movable rod (260) near the viewing glass (220).

6. A workbench for processing condenser copper tubes with a protective structure according to claim 1, characterized in that: The lower surface of the workbench (100) is fixedly connected to the top of the lifting column (300). The external thread of the lifting column (300) is rotatably connected to a threaded cylinder (310). The bottom of the threaded cylinder (310) passes through the upper surface of the housing (320) and is sleeved in the bearing (330). The lower surface of the housing (320) is fixedly connected to a carrier plate (340), and the bearing (330) is snapped onto the upper surface of the carrier plate (340).

7. A workbench for processing condenser copper tubes with a protective structure according to claim 6, characterized in that: A drive motor (350) is fixedly connected to the upper surface of the carrier plate (340), and a drive gear (360) is fixedly connected to the output shaft of the drive motor (350). A driven gear (370) meshes with the outside of the drive gear (360), and the driven gear (370) is fixedly connected to the outside of the lifting column (300).

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