CN115673378B - Side plate drilling equipment of plate heat exchanger - Google Patents
Side plate drilling equipment of plate heat exchanger Download PDFInfo
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- CN115673378B CN115673378B CN202211492964.3A CN202211492964A CN115673378B CN 115673378 B CN115673378 B CN 115673378B CN 202211492964 A CN202211492964 A CN 202211492964A CN 115673378 B CN115673378 B CN 115673378B
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- side plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses side plate drilling equipment of a plate heat exchanger, which relates to the field of heat exchanger part machining equipment, and comprises a drilling machine tool, and is characterized in that: the metal scrap removing device is characterized in that a workbench is arranged on the drilling machine and used for fixing the side plate, an intermittent scrap removing device is arranged at the position, located on the inner side of the side plate, of the drilling machine and used for removing metal scraps generated by drilling of the side plate, a collecting box component is arranged below the intermittent scrap removing device, a deflector rod is additionally arranged on the side face of the side plate, one end of the deflector rod is rotatably connected to the drilling machine and can freely rotate around the rotating connection position, and the deflector rod is used for assisting in cleaning the metal scraps on the side plate.
Description
Technical Field
The invention relates to the field of heat exchanger part machining equipment, in particular to side plate drilling equipment of a plate heat exchanger.
Background
The plate heat exchanger is a high-efficiency heat exchanger formed by stacking a series of metal sheets with certain corrugated shapes. Thin rectangular channels are formed between the various plates through which heat is exchanged. The plate heat exchanger is ideal equipment for liquid-liquid and liquid-vapor heat exchange. The plate type heat exchanger has the characteristics of high heat exchange efficiency, small heat loss, compact and light structure, small occupied area, wide application, long service life and the like, and as liquid or gas medium is generally introduced into the plate type heat exchanger, the side plates of the plate type heat exchanger are required to be provided with mounting holes for mounting the waterway joint or the air pipe joint.
Disclosure of Invention
The invention aims to provide side plate drilling equipment of a plate heat exchanger, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: side plate drilling equipment of plate heat exchanger, including drilling lathe, its characterized in that: the utility model discloses a drilling machine, including drilling machine, drill plate, intermittent type formula, collecting box subassembly, driving lever's one end is rotated and is connected on the drilling machine and can rotate junction free rotation around this, driving lever is used for assisting the metal sweeps on the clearance curb plate.
Preferably, a guide channel is arranged below the workbench.
Preferably, the intermittent scrap removing device comprises a vertical plate, a vibrating assembly and a scrap absorbing assembly, wherein the standing part below the vertical plate is arranged on the drilling machine, the vibrating assembly and the scrap absorbing assembly are arranged at intervals, the vibrating assembly and the scrap absorbing assembly are both fixed on a cross beam on the vertical plate, and a vibrating motor is further arranged on the side face of the vertical plate.
Preferably, the vibration assembly comprises a vibration support frame and a conductive impact wheel, the vibration support frame is arranged on the vertical plate and is divided into an upper layer and a lower layer and is respectively connected to the upper surface and the lower surface of the conductive impact wheel, and a plurality of notches are formed in the vibration support frame.
Preferably, the scrap absorbing assembly comprises a fixed supporting frame, an electromagnet and an adsorption block, wherein the fixed supporting frame is arranged on the vertical plate, the electromagnet is arranged in the fixed supporting frame, and the adsorption block is fixed on one side, close to the workbench, of the electromagnet.
Preferably, the collecting box assembly comprises an upper box body, a lower box body and a liquid leakage pipe, wherein the upper box body is positioned right below the intermittent waste chip removing device, the liquid leakage pipe is arranged on the bottom surface of the upper box body and penetrates through the bottom surface of the upper box body, the bottom surface of the upper box body is of a funnel shape from the root parts of four side walls to the position where the liquid leakage pipe is gradually inclined downwards, and the lower box body is positioned right below the upper box body.
Preferably, a poking brush is arranged on the lower surface of the poking rod, an adjusting bolt is arranged between the poking brush and the poking rod, and the poking rod is connected with the drilling machine tool through a rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the mutual matching of the vibration assembly and the scrap suction assembly, the metal scraps generated in the drilling process are adsorbed and discharged in an intermittent magnetic force generation mode, so that the recycling treatment of the scraps is completed;
2. the deflector rod can help scraps generated during processing of the side plates to move to a position close to the intermittent scrap removing device, and recycling of metal scraps is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic diagram of an intermittent scrap removing device;
FIG. 4 is a schematic view of the structure of the collection box assembly;
fig. 5 is a schematic diagram of a toggle lever structure.
In the figure: 1-a drilling machine tool;
2-a workbench; 21-a guide channel;
3-side plates;
4-intermittent scrap removing device; 41-vertical plates; 411-cross beam;
42-a vibration assembly; 421-vibrating support frame; 422-conductive striker wheel;
43-waste-sucking assembly; 431-fixing the support frame; 432-an electromagnet; 433-adsorption block; 44-a vibration motor;
5-a collection box assembly; 51-upper box body; 52-lower box body; 53-a liquid leakage pipe;
6-a deflector rod; 61-brushing; 62-adjusting bolts.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a curb plate drilling equipment of plate heat exchanger, includes drilling lathe 1, its characterized in that: be equipped with workstation 2 on the drilling lathe 1, workstation 2 is used for fixed curb plate 3, the position department that is located curb plate 3 inboard on the drilling lathe 1 is equipped with intermittent type formula and removes sweeps device 4, intermittent type formula removes sweeps device 4 and is used for getting rid of curb plate 3 drilling processing and make the metal sweeps that produce, intermittent type formula removes sweeps device 4's below is equipped with collecting box subassembly 5, the side of curb plate 3 is equipped with driving lever 6 in addition, the one end of driving lever 6 rotates to be connected on drilling lathe 1 and can rotate junction free rotation around this, driving lever 6 is used for assisting the metal sweeps of clearing up on the curb plate 3.
In the present embodiment, a guide channel 21 is provided below the table 2, and the guide channel 21 is used for removing the case 52.
In this embodiment, the intermittent scrap removing device 4 includes a vertical plate 41, a vibration assembly 42 and a scrap absorbing assembly 43, the standing part of the vertical plate 41 below is arranged on the drilling machine 1, the vibration assembly 42 and the scrap absorbing assembly 43 are arranged at intervals and are both fixed on a cross beam 411 on the vertical plate 41, a vibration motor 44 is further arranged on the side surface of the vertical plate 41, the vibration motor 44 drives the vibration assembly 42 to vibrate so that the vibration assembly 42 can strike the scrap absorbing assembly 43 back and forth, the striking process can enable the scrap absorbing assembly 43 to intermittently generate magnetic force, so that metal scraps generated by drilling can be absorbed and fall into the collecting box assembly 5, and collection of the scraps is completed.
In this embodiment, the vibration assembly 42 includes a vibration supporting frame 421 and a conductive striking wheel 422, the vibration supporting frame 421 is mounted on the vertical plate 41, the vibration supporting frame 421 is divided into an upper layer and a lower layer and is respectively connected to the upper surface and the lower surface of the conductive striking wheel 422, a plurality of notches are formed on the vibration supporting frame 421, the vibration supporting frame 421 is divided into a plurality of metal strips due to the notches, the separated metal strips are in a shape with an upper thickness and a lower thickness larger than a left width and a right width, so that the vibration supporting frame 421 can be ensured to increase the left-right vibration amplitude, the up-down vibration amplitude is reduced, and the conductive striking wheel 422 is powered on to charge the conductive striking wheel 422.
In this embodiment, the scrap suction assembly 43 includes a fixed support frame 431, an electromagnet 432 and an adsorption block 433, the fixed support frame 431 is mounted on the vertical plate 41, the electromagnet 432 is mounted in the fixed support frame 431, the adsorption block 433 is fixed on one side of the electromagnet 432, which is close to the workbench 2, the fixed support frame 431 is fixedly mounted on the cross beam 411, the vibration amplitude is small, when the conductive impact wheel 422 is impacted to the electromagnet 432 by the vibration motor 44, the electromagnet 432 is electrified and generates magnetic force, metal scraps generated by drilling holes on the side plate 3 are adsorbed by the adsorption block 433, after the conductive impact wheel 422 is impacted, the electromagnet 432 is separated from the electromagnet 432, the adsorption block 433 loses the magnetic force, the metal scraps fall off from the adsorption block 433 which is impacted to generate vibration, and when the vibration motor 44 continuously works, the above process also continues until the collection of the metal scraps is completed.
In this embodiment, the collecting box assembly 5 includes an upper box 51, a lower box 52 and a drain pipe 53, the upper box 51 is located directly below the intermittent scrap removing device 4, the drain pipe 53 is installed on the bottom surface of the upper box 51 and penetrates through the bottom surface of the upper box 51, the bottom surface of the upper box 51 is a funnel shape gradually inclined downwards from the root of four side walls to the position where the drain pipe 53 is located, the lower box 52 is located directly below the upper box 51, cleaned metal scraps fall into the upper box 51, cutting fluid mixed in the metal scraps flows out through the drain pipe 53 and is concentrated in the lower box 52, and according to the size of the metal scraps, a drain net located in the drain pipe 53 can be replaced.
In this embodiment, the lower surface on the deflector rod 6 is provided with the deflector brush 61, an adjusting bolt 62 is provided between the deflector brush 61 and the deflector rod 6, the deflector rod 6 is connected with the drilling machine tool 1 through a rotating shaft, when the metal scraps on the side plate 3 are mixed with the cutting fluid and are difficult to be absorbed, the deflector rod 6 is rotated to move the metal scraps to a position close to the intermittent scrap removing device 4 by using the deflector brush 61, the scrap is processed, and when the adjusting bolt 62 is screwed, the position of the deflector brush 61 in the up-down direction can be adjusted, so that the cleaning is as comprehensive as possible.
Working principle: firstly, the side plate 3 of the plate heat exchanger is placed on the workbench 2, then drilling processing is carried out, the vibrating motor 44 is opened after the drilling processing is finished, the vibrating motor 44 drives the vibrating support frame 421 to vibrate left and right, when the conductive impact wheel 422 is driven by the vibrating motor 44 to vibrate and impact the electromagnet 432, the electromagnet 432 is electrified and generates magnetic force, metal scraps generated by drilling on the side plate 3 can be adsorbed by the adsorption block 433, after the conductive impact wheel 422 is impacted and leaves from the electromagnet 432, the electromagnet 432 is powered off, the adsorption block 433 loses the magnetic force, the metal scraps can fall off from the adsorption block 433 which is impacted and generates vibration, the process is continued until metal scraps are collected after the vibrating motor 44 continuously works, the cleaned metal scraps can fall into the upper box 51, cutting fluid mixed in the metal scraps flows out through the liquid leakage pipe 53 and is concentrated into the lower box 52, and when the metal scraps on the side plate 3 are mixed with the cutting fluid and are more difficult to be adsorbed, the metal scraps are moved to a position close to the intermittent type scrap removing device 4 by rotating the stirring rod 6, and the metal scraps are conveniently collected.
Based on the above, the invention can mutually cooperate through the vibration component and the scrap suction component, and adsorb and discharge the metal scraps generated in the drilling process in an intermittent magnetic force generation mode, so as to complete the recycling treatment of the scraps.
It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (4)
1. Side plate drilling equipment of plate heat exchanger, including drilling lathe (1), its characterized in that: the automatic metal scrap removing device is characterized in that a workbench (2) is arranged on the drilling machine tool (1), the workbench (2) is used for fixing a side plate (3), an intermittent scrap removing device (4) is arranged at the position, located inside the side plate (3), of the drilling machine tool (1), the intermittent scrap removing device (4) is used for removing metal scraps generated during drilling of the side plate (3), a collecting box assembly (5) is arranged below the intermittent scrap removing device (4), a deflector rod (6) is additionally arranged on the side surface of the side plate (3), one end of the deflector rod (6) is rotatably connected to the drilling machine tool (1) and can rotate around the rotating joint freely, and the deflector rod (6) is used for assisting in cleaning the metal scraps on the side plate (3);
the intermittent scrap removing device (4) comprises a vertical plate (41), a vibrating assembly (42) and a scrap sucking assembly (43), wherein the vertical plate (41) is arranged on a drilling machine tool (1) through a standing foot part below, the vibrating assembly (42) and the scrap sucking assembly (43) are arranged at intervals, and are both fixed on a cross beam (411) on the vertical plate (41), and a vibrating motor (44) is further arranged on the side surface of the vertical plate (41);
the vibration assembly (42) comprises a vibration support frame (421) and a conductive impact wheel (422), the vibration support frame (421) is arranged on the vertical plate (41), the vibration support frame (421) is divided into an upper layer and a lower layer and is respectively connected to the upper surface and the lower surface of the conductive impact wheel (422), and a plurality of notches are formed in the vibration support frame (421);
the scrap suction assembly (43) comprises a fixed support frame (431), an electromagnet (432) and an adsorption block (433), wherein the fixed support frame (431) is arranged on the vertical plate (41), the electromagnet (432) is arranged in the fixed support frame (431), and the adsorption block (433) is fixed on one side, close to the workbench (2), of the electromagnet (432).
2. A side plate drilling apparatus for a plate heat exchanger according to claim 1, wherein: a guide channel (21) is arranged below the workbench (2).
3. A side plate drilling apparatus for a plate heat exchanger according to claim 1, wherein: the collecting box assembly (5) comprises an upper box body (51), a lower box body (52) and a liquid leakage pipe (53), wherein the upper box body (51) is located right below the intermittent waste chip removing device (4), the liquid leakage pipe (53) is arranged on the bottom surface of the upper box body (51) and penetrates through the bottom surface of the upper box body (51), the bottom surface of the upper box body (51) is of a funnel shape from the root of four side walls to the position where the liquid leakage pipe (53) is located, and the lower box body (52) is located right below the upper box body (51).
4. A side plate drilling apparatus for a plate heat exchanger according to claim 1, wherein: the lower surface on driving lever (6) is equipped with and dials brush (61), be equipped with adjusting bolt (62) between driving lever (6) and dialling brush (61), be connected through the pivot between driving lever (6) and drilling lathe (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211170727 | 2022-09-23 | ||
| CN2022111707275 | 2022-09-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115673378A CN115673378A (en) | 2023-02-03 |
| CN115673378B true CN115673378B (en) | 2023-07-18 |
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ID=85056157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211492964.3A Active CN115673378B (en) | 2022-09-23 | 2022-11-25 | Side plate drilling equipment of plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115673378B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014109200A1 (en) * | 2013-01-10 | 2014-07-17 | 三菱重工業株式会社 | Drilling method, jig for drilling, and heat exchanger |
| KR20180076471A (en) * | 2016-12-28 | 2018-07-06 | 한국기계연구원 | Active Compensation Module based Magnetic Actuator and Magneto-rheological Damper |
| CN212169000U (en) * | 2019-12-25 | 2020-12-18 | 绵竹市星明机械加工有限责任公司 | Drilling machine capable of recycling waste materials |
| CN212329695U (en) * | 2020-03-16 | 2021-01-12 | 株洲中铁中南制造有限公司 | Drilling equipment is used in processing of railway bridge bedplate |
| WO2021189969A1 (en) * | 2020-03-24 | 2021-09-30 | 太仓成和信精密科技有限公司 | Scrap collection apparatus for machining of mechanical equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110135411A1 (en) * | 2009-12-03 | 2011-06-09 | Inman John E | Drill template with integral vacuum attach having plugs |
| WO2021248324A1 (en) * | 2020-06-09 | 2021-12-16 | 南京溧水高新创业投资管理有限公司 | Machine tool for mechanical processing |
| CN213827162U (en) * | 2020-10-22 | 2021-07-30 | 丹东市振安区永兴仪表元件厂 | Drilling machine capable of automatically cleaning processing scraps after processing |
| CN213672123U (en) * | 2020-11-26 | 2021-07-13 | 永康市五环工具有限公司 | Steel pipe cutting device is used in production of foldable wardrobe |
| CN216882868U (en) * | 2022-02-21 | 2022-07-05 | 深圳市泽天数控机床有限公司 | Numerical control machine tool with sweeps collection function |
| CN114713371B (en) * | 2022-04-14 | 2022-10-25 | 徐州百惠模具制造有限公司 | Hardware mould processing waste screening treatment device and treatment method |
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2022
- 2022-11-25 CN CN202211492964.3A patent/CN115673378B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014109200A1 (en) * | 2013-01-10 | 2014-07-17 | 三菱重工業株式会社 | Drilling method, jig for drilling, and heat exchanger |
| KR20180076471A (en) * | 2016-12-28 | 2018-07-06 | 한국기계연구원 | Active Compensation Module based Magnetic Actuator and Magneto-rheological Damper |
| CN212169000U (en) * | 2019-12-25 | 2020-12-18 | 绵竹市星明机械加工有限责任公司 | Drilling machine capable of recycling waste materials |
| CN212329695U (en) * | 2020-03-16 | 2021-01-12 | 株洲中铁中南制造有限公司 | Drilling equipment is used in processing of railway bridge bedplate |
| WO2021189969A1 (en) * | 2020-03-24 | 2021-09-30 | 太仓成和信精密科技有限公司 | Scrap collection apparatus for machining of mechanical equipment |
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| Publication number | Publication date |
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| CN115673378A (en) | 2023-02-03 |
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