CN115156922A - Drilling device for high-low voltage power distribution cabinet - Google Patents
Drilling device for high-low voltage power distribution cabinet Download PDFInfo
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- CN115156922A CN115156922A CN202211021954.1A CN202211021954A CN115156922A CN 115156922 A CN115156922 A CN 115156922A CN 202211021954 A CN202211021954 A CN 202211021954A CN 115156922 A CN115156922 A CN 115156922A
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- low voltage
- power distribution
- voltage power
- distribution cabinet
- drilling
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- 238000005553 drilling Methods 0.000 title claims abstract description 59
- 238000005498 polishing Methods 0.000 claims abstract description 19
- 238000004080 punching Methods 0.000 claims description 39
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Patch Boards (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the field of high-low voltage power distribution cabinets, in particular to a drilling device for a high-low voltage power distribution cabinet. The drilling device for the high-low voltage power distribution cabinet comprises a rack, a pre-jacking unit, a polishing unit and a drilling unit. The cabinet wall of the high-low voltage power distribution cabinet is firstly punched by the aid of the pre-jacking unit from inside to outside, so that the cabinet wall is protruded, whether the protruding position affects the installation of surface parts or a control panel of the high-low voltage power distribution cabinet is observed, and the position of subsequent drilling is prevented from affecting the layout of components of the high-low voltage power distribution cabinet. If no influence, can beat out the through-hole earlier through the unit of polishing, reuse drilling unit reaming promotes drilling efficiency again. If the influence is caused, the bulge can be flattened from outside to inside through the pre-jacking unit, the appearance of the high-low voltage power distribution cabinet is restored, and the work of the high-low voltage power distribution cabinet is not influenced.
Description
Technical Field
The invention relates to the field of high-low voltage power distribution cabinets, in particular to a drilling device for a high-low voltage power distribution cabinet.
Background
The high-low voltage power distribution cabinet is power distribution equipment for distributing, controlling, metering and connecting cables in a power supply system. The high-voltage switch cabinet is used by a general power supply station and a general substation, and then the high-voltage switch cabinet is led out to a low-voltage power distribution cabinet through the step-down low-voltage side of a transformer, and then the low-voltage power distribution cabinet is led to a distribution board, a control box and a switch box of each power consumption, and a plurality of switches, circuit breakers, fuses, buttons, indicator lamps, instruments, wires and other protection devices are assembled into a whole to form the equipment of the power distribution device which meets the design functional requirements.
Need drill on the cabinet body of switch board, inside and outside will correspond when drilling, if the drilling position is makeed mistakes, can make drilling influence the switch board to the installation of components and parts, perhaps can influence the installation of cabinet body surface part when drilling, traditional mode is exactly that the electric drill of direct use drills, skids easily when drilling, makes the inaccuracy of drilling position easily.
Therefore, there is a need for a drilling device for high-voltage and low-voltage power distribution cabinets to solve the above problems.
Disclosure of Invention
The invention provides a drilling device for a high-low voltage power distribution cabinet, which can ensure the accuracy of drilling positions.
To achieve the purpose, the invention adopts the following scheme:
drilling equipment for high-low voltage distribution cabinet for to the cabinet wall of high-low voltage distribution cabinet drill, this drilling equipment for high-low voltage distribution cabinet includes:
a frame;
the pre-jacking unit is arranged on the rack and can stamp the cabinet wall of the high-low voltage power distribution cabinet from inside to outside to form a bulge, and the pre-jacking unit can flatten the bulge from outside to inside;
the polishing unit is arranged on the rack and can polish the protrusion to form a through hole in the cabinet wall; and
and the drilling unit is arranged on the rack and is used for expanding the through hole.
Exemplarily, this top unit in advance includes interior punching press subassembly, outer punching press subassembly and connection rope, and this interior punching press subassembly and this outer punching press subassembly are connected through this connection rope, and this interior punching press subassembly is configured as and outside carries out the punching press to this cabinet wall of this high-low voltage power distribution cabinet by interior, makes this cabinet wall form the arch, and this outer punching press subassembly is configured as and inside flattens this arch by exterior.
Illustratively, the inner punching assembly and the outer punching assembly each comprise a base, a positioning suction plate, a punch and a first driving member, the positioning suction plate is connected with the base, the first driving member is mounted on the base, an output end of the first driving member is connected with the punch, a plane of the positioning suction plate is perpendicular to an axial direction of the punch, and the first driving member is configured to drive the punch to punch.
Illustratively, the positioning suction plates are arranged in two numbers, and the two positioning suction plates are symmetrically arranged on two sides of the punch.
Illustratively, the positioning suction plate is elastically connected with the base.
Exemplarily, this interior punching press subassembly and this outer punching press subassembly all still include elastic component, guide ring, slide bar and connecting rod, and the one end and the base of this connecting rod are connected, and the other end and this guide ring of this connecting rod are connected, and this slide bar slides and sets up in this guide ring, and outside this slide bar was located to this elastic component cover, this location suction disc and the end-to-end connection of this slide bar, the one end butt of this elastic component and this location suction disc, the other end butt in this guide ring of this elastic component.
Illustratively, the polishing unit includes a second drive having an output connected to the polishing disc and a polishing disc, the second drive configured to drive rotation of the polishing disc.
Illustratively, the drilling unit includes a third drive and a drill bit, an output of the third drive being connected to the drill bit, the third drive being configured to drive the drill bit in rotation.
Exemplarily, the grinding unit further comprises a first pull rope, one end of the first pull rope is connected with the second driving member, and the other end of the first pull rope is connected with the frame.
Exemplarily, the drill hole further comprises a second pull rope, one end of the second pull rope is connected with the third driving element, and the other end of the second pull rope is connected with the machine frame.
The invention has the beneficial effects that:
according to the drilling device for the high-low voltage power distribution cabinet, the cabinet wall of the high-low voltage power distribution cabinet is punched from inside to outside by the aid of the pre-jacking unit, so that the cabinet wall is protruded, whether the installation of surface parts or control panels of the high-low voltage power distribution cabinet is influenced by the position of the protrusion is observed, and the influence of the position of subsequent drilling on the layout of components of the high-low voltage power distribution cabinet is avoided. If no influence, can beat out the through-hole earlier through the unit of polishing, reuse drilling unit reaming promotes drilling efficiency again. If the influence is caused, the bulge can be flattened from outside to inside through the pre-jacking unit, the appearance of the high-low voltage power distribution cabinet is restored, and the work of the high-low voltage power distribution cabinet is not influenced.
Drawings
Fig. 1 is a schematic structural diagram of a drilling device for a high-low voltage power distribution cabinet provided by the invention.
In the figure:
100. a pre-jacking unit; 110. an inner punch assembly; 111. a base; 112. positioning a suction plate; 113. a punch; 114. a first driving member; 115. an elastic member; 116. a guide ring; 117. a slide bar; 118. a connecting rod; 120. an outer punch assembly; 130. connecting ropes; 200. a polishing unit; 210. a second driving member; 220. grinding disc; 230. a first pull cord; 300. a drilling unit; 310. a third driving member; 320. a drill bit; 330. a second pull cord; 400. a cabinet wall.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.
In the present invention, the directional terms such as "upper", "lower", "left", "right", "inner" and "outer" are used in the case where no contrary explanation is made, and are used for easy understanding, and thus do not limit the scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example one
As shown in fig. 1, the embodiment provides a drilling device for a high-low voltage power distribution cabinet, which is used for drilling a cabinet wall 400 of the high-low voltage power distribution cabinet, and the drilling device for the high-low voltage power distribution cabinet comprises a rack, a pre-jacking unit 100, a grinding unit 200 and a drilling unit 300. The pre-jacking unit 100 is arranged on the rack, the pre-jacking unit 100 can punch the cabinet wall 400 of the high-low voltage power distribution cabinet from inside to outside, so that the cabinet wall 400 forms a bulge, and the pre-jacking unit 100 can flatten the bulge from outside to inside. The polishing unit 200 is arranged on the frame, and the polishing unit 200 can polish the protrusion to form a through hole in the cabinet wall 400. The drilling unit 300 is disposed on the frame, and the drilling unit 300 is used to enlarge the through-hole. Through utilizing the top unit 100 in advance from interior to exterior to carry out the punching press to the cabinet wall 400 of high-low voltage power distribution cabinet, make cabinet wall 400 form the arch, observe protruding position whether influence high-low voltage power distribution cabinet surface part or control panel's installation, avoid the position of follow-up drilling to influence the overall arrangement of components and parts of high-low voltage power distribution cabinet. If there is not the influence, can beat out the through-hole earlier through unit 200 of polishing, reuse drilling unit 300 reaming, promote drilling efficiency. If the influence is caused, the protrusion can be flattened from outside to inside through the pre-jacking unit 100, the appearance of the high-low voltage power distribution cabinet is restored, and the work of the high-low voltage power distribution cabinet is not influenced.
Specifically, the pre-jacking unit 100 in this embodiment includes an inner punching assembly 110, an outer punching assembly 120 and a connecting rope 130, the inner punching assembly 110 and the outer punching assembly 120 are connected by the connecting rope 130, the inner punching assembly 110 is used for punching the cabinet wall 400 of the high-low voltage power distribution cabinet from inside to outside, so that the cabinet wall 400 forms a protrusion, and the outer punching assembly 120 is used for flattening the protrusion from outside to inside. Carry out the punching press to the cabinet wall 400 of high-low voltage power distribution cabinet by interior punching press subassembly 110 from inside to outside, make cabinet wall 400 form protrudingly, observe protruding position whether influence high-low voltage power distribution cabinet surface part or control panel's installation, avoid the position of follow-up drilling to influence the overall arrangement of components and parts of high-low voltage power distribution cabinet. If when influential, the bulge is flattened from outside to inside through the outer punching assembly 120, and the appearance of the high-low voltage power distribution cabinet is restored, so that the work of the high-low voltage power distribution cabinet is not influenced.
Further, the inner punching assembly 110 and the outer punching assembly 120 in this embodiment each include a base 111, a positioning suction plate 112, a punch 113, and a first driving member 114, the positioning suction plate 112 is connected to the base 111, the first driving member 114 is mounted on the base 111, an output end of the first driving member 114 is connected to the punch 113, a direction of a plane where the positioning suction plate 112 is located is perpendicular to an axial direction of the punch 113, and the first driving member 114 is used for driving the punch 113 to punch. The first driving member 114 in this embodiment may be a hydraulic cylinder, and the hydraulic cylinder may enable the punch 113 to perform punching forcefully and stably, thereby ensuring punching efficiency. The hydraulic cylinder is a common control structure in the field of machining, and is a conventional arrangement in the field, and the connection relationship, the specific structure and the specific control mode between the hydraulic cylinder and other parts are conventional means in the field, and in this embodiment, any one of the connection relationships, the specific structure and the specific control mode between the hydraulic cylinder and other parts in the prior art may be adopted, and the detailed description of the connection relationship, the specific structure and the specific control mode between the hydraulic cylinder and other parts is not given.
Preferably, the positioning suction plates 112 in this embodiment are provided in two, and the two positioning suction plates 112 are symmetrically provided on both sides of the punch 113. By providing two positioning suction plates 112, the stability of the punch 113 during the punching process can be ensured.
Further, in order to improve the stability of the pre-ceiling unit 100, the positioning suction plate 112 is elastically connected with the base 111. Through setting up location suction disc 112 and base 111 elastic connection, in the stamping process, can play the effect of buffering, guarantee to push up unit 100's work more stable in advance.
Specifically, each of the inner punching assembly 110 and the outer punching assembly 120 in this embodiment further includes an elastic member 115, a guide ring 116, a sliding rod 117, and a connecting rod 118, one end of the connecting rod 118 is connected to the base 111, the other end of the connecting rod 118 is connected to the guide ring 116, the sliding rod 117 is slidably disposed in the guide ring 116, the elastic member 115 is sleeved outside the sliding rod 117, the positioning suction plate 112 is connected to a terminal of the sliding rod 117, one end of the elastic member 115 abuts against the positioning suction plate 112, and the other end of the elastic member 115 abuts against the guide ring 116.
Further, in order to grind the protrusion to form a through hole in the cabinet wall 400, the grinding unit 200 in this embodiment includes a second driving member 210 and a grinding disc 220, an output end of the second driving member 210 is connected to the grinding disc 220, and the second driving member 210 is used for driving the grinding disc 220 to rotate. Utilize the mill 220 to polish on protruding, can polish out the through-hole, raise the efficiency. The second driving element 210 in this embodiment may be a motor, the motor is a common control structure in the field of machining, and is a conventional arrangement in the field, and the connection relationship, the specific structure, and the specific control manner between the motor and other components are conventional means in the field.
Further, in order to enlarge the through hole, the drilling unit 300 of the present embodiment includes a third driver 310 and a drill 320, an output end of the third driver 310 is connected to the drill 320, and the third driver 310 is used for driving the drill 320 to rotate. Preferably, the third driving element 310 in this embodiment may be a motor, the motor is a common control structure in the field of machining, and is a conventional setting in this field, and the connection relationship, the specific structure, and the specific control manner between the motor and other components are conventional means in this field, and any connection relationship, specific structure, and the specific control manner between the motor and other components in the prior art may be adopted in this embodiment, and the connection relationship, the specific structure, and the specific control manner between the motor and other components are not described in detail in this embodiment.
Example two
The basic structure of the drilling device for the high-low voltage power distribution cabinet provided by the embodiment is the same as that in the first embodiment, and only part of the structure is different. The present embodiment only describes the structure of the drilling device for the high-low voltage power distribution cabinet, which is different from the drilling device provided in the first embodiment.
The sharpening unit 200 in this embodiment further comprises a first pulling rope 230, one end of the first pulling rope 230 is connected to the second driving member 210, and the other end of the first pulling rope 230 is connected to the frame. The second driving part 210 and the frame are connected through the first pull rope 230, and the compactness of the drilling device for the high-low voltage power distribution cabinet is improved.
Further, the drill hole of this embodiment further includes a second pull rope 330, one end of the second pull rope 330 is connected to the third driving element 310, and the other end of the second pull rope 330 is connected to the frame. The third driving element 310 and the frame are connected through the second pull rope 330, so that the compactness of the drilling device for the high-low voltage power distribution cabinet is improved.
Further, the positioning suction plate 112 in this embodiment is an electromagnet, and the electromagnet can enhance the adsorption to the cabinet wall 400, and can also conveniently conduct magnetic flux and demagnetization, thereby improving the working efficiency.
Further, the polishing surface of the polishing disc 220 in this embodiment is a polishing surface, and the polishing surface can improve the friction force when the polishing disc 220 contacts with the protrusion, thereby facilitating the rapid formation of the through hole.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments thereof. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. Drilling equipment for high-low voltage distribution cabinet for bore hole to cabinet wall (400) of high-low voltage distribution cabinet, its characterized in that, drilling equipment for high-low voltage distribution cabinet includes:
a frame;
the pre-jacking unit (100) is arranged on the rack, the pre-jacking unit (100) can punch the cabinet wall (400) of the high-low voltage power distribution cabinet from inside to outside to enable the cabinet wall (400) to form a bulge, and the pre-jacking unit (100) can flatten the bulge from outside to inside;
the polishing unit (200) is arranged on the rack, and the polishing unit (200) can polish the protrusion to enable the cabinet wall (400) to form a through hole; and
the drilling unit (300) is arranged on the rack, and the drilling unit (300) is used for expanding the through hole.
2. The drilling device for the high-low voltage power distribution cabinet according to claim 1, wherein the pre-jacking unit (100) comprises an inner punching assembly (110), an outer punching assembly (120) and a connecting rope (130), the inner punching assembly (110) and the outer punching assembly (120) are connected through the connecting rope (130), the inner punching assembly (110) is configured to punch the cabinet wall (400) of the high-low voltage power distribution cabinet from inside to outside so that the cabinet wall (400) forms a bulge, and the outer punching assembly (120) is configured to flatten the bulge from outside to inside.
3. The drilling device for the high-low voltage power distribution cabinet according to claim 2, wherein the inner punching assembly (110) and the outer punching assembly (120) each comprise a base (111), a positioning suction plate (112), a punch (113) and a first driving member (114), the positioning suction plate (112) is connected with the base (111), the first driving member (114) is mounted on the base (111), an output end of the first driving member (114) is connected with the punch (113), a direction of a plane of the positioning suction plate (112) is perpendicular to an axial direction of the punch (113), and the first driving member (114) is configured to drive the punch (113) to punch.
4. The drilling device for the high-low voltage power distribution cabinet according to claim 3, characterized in that two positioning suction plates (112) are provided, and the two positioning suction plates (112) are symmetrically arranged on two sides of the punch (113).
5. The drilling device for high-low voltage power distribution cabinets according to claim 4, characterized in that the positioning suction plate (112) is elastically connected with the base (111).
6. The drilling device for the high-low voltage power distribution cabinet according to claim 3, wherein each of the inner punching assembly (110) and the outer punching assembly (120) further comprises an elastic member (115), a guide ring (116), a sliding rod (117) and a connecting rod (118), one end of the connecting rod (118) is connected with the base (111), the other end of the connecting rod (118) is connected with the guide ring (116), the sliding rod (117) is slidably arranged in the guide ring (116), the elastic member (115) is sleeved outside the sliding rod (117), the positioning suction plate (112) is connected with the tail end of the sliding rod (117), one end of the elastic member (115) abuts against the positioning suction plate (112), and the other end of the elastic member (115) abuts against the guide ring (116).
7. The drilling device for high-low voltage power distribution cabinets according to claim 1, characterized in that said grinding unit (200) comprises a second drive (210) and a grinding disc (220), an output end of said second drive (210) being connected to said grinding disc (220), said second drive (210) being configured to drive said grinding disc (220) in rotation.
8. The drilling device for high-low voltage distribution cabinets according to claim 1, characterized in that the drilling unit (300) comprises a third driver (310) and a drill bit (320), wherein an output end of the third driver (310) is connected with the drill bit (320), and the third driver (310) is configured to drive the drill bit (320) to rotate.
9. The drilling device for the high-low voltage power distribution cabinet according to claim 7, wherein the grinding unit (200) further comprises a first pull rope (230), one end of the first pull rope (230) is connected with the second driving element (210), and the other end of the first pull rope (230) is connected with the frame.
10. The drilling device for the high-low voltage power distribution cabinet according to claim 8, wherein the drilling further comprises a second pulling rope (330), one end of the second pulling rope (330) is connected with the third driving member (310), and the other end of the second pulling rope (330) is connected with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211021954.1A CN115156922B (en) | 2022-08-24 | 2022-08-24 | Drilling device for high-low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211021954.1A CN115156922B (en) | 2022-08-24 | 2022-08-24 | Drilling device for high-low voltage power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115156922A true CN115156922A (en) | 2022-10-11 |
| CN115156922B CN115156922B (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211021954.1A Active CN115156922B (en) | 2022-08-24 | 2022-08-24 | Drilling device for high-low voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115156922B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19929695A1 (en) * | 1999-06-29 | 2001-03-08 | Berliner Werkzeugmasch | Grinding machine with different finishing stations and finishing tools mounted in one machine with guide path extending between same |
| CN105328459A (en) * | 2015-12-05 | 2016-02-17 | 芜湖山野电器有限公司 | Hole drilling and grinding integrated machine |
| CN111421156A (en) * | 2020-05-14 | 2020-07-17 | 安徽禾田电气有限公司 | Multi-surface drilling equipment for machining high-low voltage power distribution cabinet |
| CN113523344A (en) * | 2021-03-11 | 2021-10-22 | 闻杨根 | Drilling mechanism of power distribution cabinet |
| CN114131341A (en) * | 2021-11-27 | 2022-03-04 | 付世杰 | Metal puncher with polishing function |
-
2022
- 2022-08-24 CN CN202211021954.1A patent/CN115156922B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19929695A1 (en) * | 1999-06-29 | 2001-03-08 | Berliner Werkzeugmasch | Grinding machine with different finishing stations and finishing tools mounted in one machine with guide path extending between same |
| CN105328459A (en) * | 2015-12-05 | 2016-02-17 | 芜湖山野电器有限公司 | Hole drilling and grinding integrated machine |
| CN111421156A (en) * | 2020-05-14 | 2020-07-17 | 安徽禾田电气有限公司 | Multi-surface drilling equipment for machining high-low voltage power distribution cabinet |
| CN113523344A (en) * | 2021-03-11 | 2021-10-22 | 闻杨根 | Drilling mechanism of power distribution cabinet |
| CN114131341A (en) * | 2021-11-27 | 2022-03-04 | 付世杰 | Metal puncher with polishing function |
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| Publication number | Publication date |
|---|---|
| CN115156922B (en) | 2024-01-09 |
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