Drilling device for refrigeration equipment production

Abstract

The utility model belongs to the technical field of refrigeration equipment production, and particularly relates to a drilling device for refrigeration equipment production, which comprises a base and a cushion block, the cushion block is fixedly mounted at the top end of the base, a fixed drilling device is arranged at the top end of the base, and cleaning and collecting devices are arranged inside and on the front side of the base. According to the drilling device for refrigeration equipment production, through the arrangement of the collecting and cleaning device, in the drilling process, chippings generated during drilling can be cleaned in time and stored in a centralized mode, the chippings are prevented from being accumulated at the top end of the base, and therefore the drilling efficiency of the device is improved, and the problems proposed in the background technology are solved; according to the drilling device, a to-be-drilled part can be fixed before drilling, the situation that in the drilling process, the drilling quality is affected due to the fact that the part shifts is avoided, the drilling efficiency of the drilling device is improved accordingly, a structure with a supporting function is further arranged, and the drilling stability of the drilling device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment production, in particular to a drilling device used for refrigeration equipment production. Background Art

[0002] Refrigeration equipment refers to equipment mainly used for refrigerating crew food, refrigerating various types of cargo, and air conditioning in cabins in summer. It is mainly composed of compressors, expansion valves, evaporators, condensers, accessories, and pipelines. According to the working principle, it can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment, and electric heating refrigeration equipment.

[0003] When most equipment parts are being drilled, the parts are easily offset when placed on the operating table, which can easily cause the machine drilling to deviate, resulting in the entire part being scrapped and reducing the drilling efficiency of the drilling device.

[0004] In the patent document with the publication number CN216858308U, a drilling device for refrigeration equipment production is proposed, the device includes a base, two symmetrically distributed support plates are fixedly installed on the top of the base, and the two support plates are fixedly connected to each other on one side with a top plate, a fixing rod is passed through the top of the top plate, and the fixing rod is slidably installed with the top plate, and a fixing plate is fixedly installed at the bottom of the fixing rod. The utility model has a novel structure, and the part plate is clamped when the equipment is drilling, so as to avoid the part plate from being offset during processing, reduce the error of drilling, and thus improve the drilling efficiency of the drilling device.

[0005] However, during the drilling process of the device, debris generated is easily accumulated on the top of the base, thereby having a certain impact on the drilling.

[0006] For this reason, we urgently need to provide a drilling device for the production of refrigeration equipment. Utility Model Content

[0007] The utility model aims to provide a drilling device for refrigeration equipment production, so as to solve the problem in the background art that during the drilling process of the device, debris generated is easily accumulated on the top of the base, thereby having a certain influence on the drilling.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling device for the production of refrigeration equipment, comprising a base and a pad, the pad is fixedly installed on the top of the base, a fixed drilling device is arranged on the top of the base, and a cleaning and collecting device is arranged inside and on the front of the base.

[0009] The cleaning and collecting device comprises a cleaning unit and a collecting unit.

[0010] The cleaning unit includes a material receiving hole, a storage groove, a rotating hole, a roller, a rotating handle, a moving block and a pushing plate. The material receiving hole is opened at the top of the base, the storage groove is opened inside the base, the rotating hole is opened on the inner wall of the storage groove, the roller is arranged inside the storage groove, the rotating handle is fixedly installed on the outer end of the roller, the moving block is connected to the outer wall of the roller, and the pushing plate is installed at the bottom end of the moving block.

[0011] Preferably, the collection unit comprises a slide rail, a slide groove and a collection box, the slide rail is fixedly mounted on the front side of the base, the slide groove is opened at the top and bottom ends of the slide rail, and the collection box is connected to the inner wall of the slide groove.

[0012] Preferably, the fixed drilling device includes a fixing part, a rotating hole, a rotating rod, a back plate, a fixing frame, a hydraulic rod, a connecting block, a side groove, a connecting rod, a placement plate and a drilling machine, the fixing part is fixedly installed on the top of the base, the rotating hole is opened at the top of the fixing part, the rotating rod is connected to the inner wall of the rotating hole, the back plate is fixedly installed on the bottom end of the rotating rod, the fixing frame is fixedly installed on the top of the base, the hydraulic rod is installed on the top of the fixing frame, the connecting block is installed on the bottom end of the hydraulic rod, the side groove is opened on the inner side of the fixing frame, the connecting rod is fixedly installed on the side of the connecting block, the placement plate is connected to the inside of the front of the connecting block, and the drilling machine is arranged on the top of the placement plate.

[0013] Preferably, the roller connecting end is rotatably connected to the inner wall of the rotating hole, and the rotating hole supports the roller to make its rotation more stable, so that the debris can be better cleaned, and the outer wall of the roller is provided with threads to facilitate connection with the inside of the moving block.

[0014] Preferably, the inner wall of the movable block is threadedly connected to the outer wall of the roller, and the movable block moves on the outer wall of the roller through the rotation of the roller, thereby driving the push plate to move. The bottom end of the push plate abuts against the bottom end of the storage groove, so that the debris can be pushed and cleaned better, thereby improving the debris cleaning performance of the device.

[0015] Preferably, the collection box connection end is slidably connected to the inner wall of the slide slot, which facilitates the replacement of different collection boxes and improves the practical performance of the device. The top of the collection box and the bottom of the storage slot are on the same horizontal plane, so that debris can be better collected.

[0016] Preferably, the outer wall of the rotating rod is threadedly connected to the inner wall of the rotating hole. Through the rotation of the rotating rod, the abutment plate fixes the components to prevent them from moving, thereby improving the drilling efficiency of the device. The other end of the connecting rod abuts against and is slidably connected to the inner wall of the side groove. The connecting rod plays a supporting role, so that the drilling machine can drill more stably during the drilling process. The connecting end of the placement plate is threadedly connected to the internal front side of the connecting block, which makes it easy to remove the entire placement plate, thereby making it more convenient to inspect and repair the drilling machine.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The drilling device for refrigeration equipment production is provided with a collecting and cleaning device. During the drilling process, the debris generated by the drilling can be cleaned up and stored in a centralized manner to avoid accumulation on the top of the base, thereby improving the drilling efficiency of the device and solving the problem in the background technology that the debris generated by the device during the drilling process is easily accumulated on the top of the base, thereby having a certain impact on the drilling.

[0019] 2. The drilling device used for the production of refrigeration equipment can fix the parts to be drilled before drilling by setting a fixed drilling device, thereby avoiding the displacement of the parts during the drilling process and affecting the drilling quality, thereby improving the drilling efficiency of the device, and also providing a structure with a supporting function, further improving the drilling stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a side view structural schematic diagram of the utility model;

[0022] Figure 3 It is a partial structural schematic diagram of the fixed drilling device of the utility model;

[0023] Figure 4 This is a schematic diagram of the cleaning unit structure of the utility model.

[0024] In the figure: 1. base; 2. cushion block; 301. fixing piece; 302. rotating hole; 303. rotating rod; 304. abutment plate; 305. fixing frame; 306. hydraulic rod; 307. connecting block; 308. side groove; 309. connecting rod; 310. placing plate; 311. drilling machine; 401. collecting hole; 402. storage groove; 403. rotating hole; 404. rotating roller; 405. turning handle; 406. moving block; 407. pushing plate; 408. slide rail; 409. slide groove; 410. collecting box. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution: Embodiment 1

[0027] A drilling device for refrigeration equipment production comprises a base 1 and a cushion block 2. The cushion block 2 is fixedly mounted on the top of the base 1. The top of the base 1 is provided with a fixed drilling device. The inside and front of the base 1 are provided with a cleaning and collecting device.

[0028] The cleaning and collecting device comprises a cleaning unit and a collecting unit.

[0029] The cleaning unit includes a material receiving hole 401, a storage groove 402, a rotating hole 403, a roller 404, a rotating handle 405, a moving block 406 and a pushing plate 407. The material receiving hole 401 is opened at the top of the base 1, the storage groove 402 is opened inside the base 1, the rotating hole 403 is opened on the inner wall of the storage groove 402, and the roller 404 is arranged inside the storage groove 402. The connecting end of the roller 404 is rotatably connected to the inner wall of the rotating hole 403. The rotating hole 403 supports the roller 404 to make its rotation more stable, so that the debris can be better cleaned, and the outer wall of the roller 404 is opened. It is provided with threads for easy connection with the inside of the moving block 406, the handle 405 is fixedly installed on the outer end of the roller 404, the moving block 406 is connected to the outer wall of the roller 404, the inner wall of the moving block 406 is threadedly connected to the outer wall of the roller 404, and the moving block 406 is moved on the outer wall of the roller 404 by the rotation of the roller 404, thereby driving the push plate 407 to move, and the push plate 407 is installed at the bottom end of the moving block 406, and the bottom end of the push plate 407 abuts against the bottom end of the storage groove 402, so that the debris can be better pushed and cleaned, thereby improving the debris cleaning performance of the device. Embodiment 2

[0030] On the basis of Example 1: the collection unit includes a slide rail 408, a slide groove 409 and a collection box 410, the slide rail 408 is fixedly installed on the front side of the base 1, the slide groove 409 is opened at the top and bottom of the slide rail 408, the collection box 410 is connected to the inner wall of the slide groove 409, and the connecting end of the collection box 410 is slidably connected to the inner wall of the slide groove 409, which is convenient for replacing different collection boxes 410, thereby improving the practical performance of the device, and the top of the collection box 410 is at the same horizontal plane as the bottom end of the storage slot 402, so that the debris can be better collected.

[0031] The fixed drilling device includes a fixing part 301, a rotating hole 302, a rotating rod 303, a plate 304, a fixing frame 305, a hydraulic rod 306, a connecting block 307, a side groove 308, a connecting rod 309, a placing plate 310 and a drilling machine 311. The fixing part 301 is fixedly installed at the top of the base 1, the rotating hole 302 is opened at the top of the fixing part 301, the rotating rod 303 is connected to the inner wall of the rotating hole 302, and the outer wall of the rotating rod 303 is threadedly connected to the inner wall of the rotating hole 302. Through the rotation of the rotating rod 303, the plate 304 fixes the parts to prevent them from moving, thereby improving the drilling efficiency of the device. The plate 304 is fixedly installed at the bottom end of the rotating rod 303, the fixing frame 305 is fixedly installed at the top of the base 1, and the hydraulic rod 306 is installed on the top of the fixing frame 305, the connecting block 307 is installed on the bottom of the hydraulic rod 306, the side groove 308 is opened on the inner side of the fixing frame 305, the connecting rod 309 is fixedly installed on the side of the connecting block 307, and the other end of the connecting rod 309 is abutted against the inner wall of the side groove 308 and slidably connected. The connecting rod 309 plays a supporting role, so that during the drilling process, the drilling machine 311 can drill more stably. The placement plate 310 is connected to the inside of the front of the connecting block 307, and the connection end of the placement plate 310 is threadedly connected to the inside of the front of the connecting block 307, which is convenient for removing the entire placement plate 310, so that the drilling machine 311 can be more conveniently repaired, and the drilling machine 311 is set at the top of the placement plate 310.

[0032] When in use, the parts to be drilled are placed horizontally inside the fixing member 301, and the support plate 304 is used to fix the parts by rotating the rotating rod 303, so that the parts can be drilled better. The drilling machine 311 is lifted and lowered by extending the hydraulic rod 306. During the lifting process, the other end of the connecting rod 309 slides on the inner wall of the side groove 308, so that the parts can be drilled more stably, which improves the stability of drilling. During the drilling process, the generated debris falls into the storage groove 402 through the receiving hole 401, and the roller 404 is rotated by the turning handle 405. The moving block 406 is threadedly connected to the outer wall of the roller 404. Therefore, as the roller 404 rotates, the moving block 406 moves on the outer wall of the roller 404, and then the pushing plate 407 can be driven to push the debris at the bottom end of the storage groove 402, and the debris is pushed to the collection box 410 for centralized storage, which is beneficial to the drilling of parts.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A drilling device for refrigeration equipment production, comprising a base (1) and a cushion block (2), wherein the cushion block (2) is fixedly mounted on the top of the base (1), characterized in that: A fixed drilling device is provided at the top of the base (1), and a cleaning and collecting device is provided inside and on the front of the base (1); The cleaning and collecting device comprises a cleaning unit and a collecting unit; The cleaning unit comprises a material receiving hole (401), a storage groove (402), a rotating hole (403), a rotating roller (404), a rotating handle (405), a moving block (406) and a material pushing plate (407); the material receiving hole (401) is opened at the top of the base (1); the storage groove (402) is opened inside the base (1); the rotating hole (403) is opened on the inner wall of the storage groove (402); the rotating roller (404) is arranged inside the storage groove (402); the rotating handle (405) is fixedly installed on the outer end of the rotating roller (404); the moving block (406) is connected to the outer wall of the rotating roller (404); and the material pushing plate (407) is installed on the bottom end of the moving block (406).

2. A drilling device for refrigeration equipment production according to claim 1, characterized in that: The collection unit comprises a slide rail (408), a slide groove (409) and a collection box (410); the slide rail (408) is fixedly mounted on the front side of the base (1); the slide groove (409) is opened at the top and bottom ends of the slide rail (408); and the collection box (410) is connected to the inner wall of the slide groove (409).

3. The drilling device for refrigeration equipment production according to claim 1, characterized in that: The fixed drilling device comprises a fixing member (301), a rotating hole (302), a rotating rod (303), a support plate (304), a fixing frame (305), a hydraulic rod (306), a connecting block (307), a side groove (308), a connecting rod (309), a placement plate (310) and a drilling machine (311), wherein the fixing member (301) is fixedly mounted on the top of the base (1), the rotating hole (302) is opened on the top of the fixing member (301), the rotating rod (303) is connected to the inner wall of the rotating hole (302), and the support plate (304) is fixedly mounted on the top of the base (1). The fixing frame (305) is fixedly mounted on the bottom end of the rotating rod (303), the fixing frame (305) is fixedly mounted on the top end of the base (1), the hydraulic rod (306) is mounted on the top end of the fixing frame (305), the connecting block (307) is mounted on the bottom end of the hydraulic rod (306), the side groove (308) is opened on the inner side of the fixing frame (305), the connecting rod (309) is fixedly mounted on the side of the connecting block (307), the placement plate (310) is connected to the inside of the front of the connecting block (307), and the drilling machine (311) is arranged on the top end of the placement plate (310).

4. The drilling device for refrigeration equipment production according to claim 1, characterized in that: The connecting end of the rotating roller (404) is rotatably connected to the inner wall of the rotating hole (403), and the outer wall of the rotating roller (404) is provided with a thread.

5. The drilling device for refrigeration equipment production according to claim 1, characterized in that: The inner wall of the moving block (406) is threadedly connected to the outer wall of the rotating roller (404), and the bottom end of the pushing plate (407) abuts against the inner bottom end of the storage groove (402).

6. The drilling device for refrigeration equipment production according to claim 2, characterized in that: The connection end of the collection box (410) is slidably connected to the inner wall of the slide groove (409), and the top of the collection box (410) and the bottom of the storage groove (402) are located at the same horizontal plane.

7. The drilling device for refrigeration equipment production according to claim 3, characterized in that: The outer wall of the rotating rod (303) is threadedly connected to the inner wall of the rotating hole (302), the other end of the connecting rod (309) is abutted against and slidably connected to the inner wall of the side groove (308), and the connecting end of the placement plate (310) is threadedly connected to the inner surface of the connecting block (307).

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