CN210997131U - Intermediate frequency resistance welding controller with internet of things function - Google Patents

Intermediate frequency resistance welding controller with internet of things function Download PDF

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Publication number
CN210997131U
CN210997131U CN201920788446.3U CN201920788446U CN210997131U CN 210997131 U CN210997131 U CN 210997131U CN 201920788446 U CN201920788446 U CN 201920788446U CN 210997131 U CN210997131 U CN 210997131U
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CN
China
Prior art keywords
side wall
plate
controller
threaded rod
front side
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Expired - Fee Related
Application number
CN201920788446.3U
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Chinese (zh)
Inventor
邓波
刘天民
杨继桐
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Nanjing Aotai Electronic Technology Co ltd
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Nanjing Aotai Electronic Technology Co ltd
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Priority to CN201920788446.3U priority Critical patent/CN210997131U/en
Application granted granted Critical
Publication of CN210997131U publication Critical patent/CN210997131U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of electric welding machine accessories, in particular to a medium-frequency resistance welding controller with the function of the Internet of things, which can facilitate the installation and the disassembly of a controller body and improve the use convenience; the intelligent control cabinet comprises a cabinet body, a cabinet door, a handle and a controller body, wherein a working chamber is arranged in the cabinet body, a cabinet opening is formed in the central area of the front side wall of the cabinet body, a display screen is arranged in the upper half area of the front side wall of the controller body, and three groups of buttons are arranged in the lower half area of the front side wall of the controller body; still including placing board, left slide, right slide, first left threaded rod, first right threaded rod, left clamp plate, right clamp plate, left turntable and right carousel, place board top central zone and be provided with the standing groove, box left side wall and right side wall central zone transversely are provided with first left screw hole and first right screw hole respectively.

Description

Intermediate frequency resistance welding controller with internet of things function
Technical Field
The utility model relates to a technical field of electric welding auxiliary device especially relates to a take intermediate frequency of thing networking function to weld and weld controller.
Background
As is well known, an intermediate frequency resistance welding controller with the internet of things function is an auxiliary device for comprehensively controlling an electric welding machine in an electric welding process, and is widely used in the field of electric welding machines; the existing intermediate frequency resistance welding controller with the function of the Internet of things comprises a box body, a box door, a handle and a controller body, wherein a working chamber is arranged in the box body, a box opening is formed in the central area of the front side wall of the box body and communicated with the working chamber, the left end of the box door is connected with the left half area of the front side wall of the box body through a hinge, the rear end of the handle is connected with the right half area of the front side wall of the box door, the bottom end of the controller body is connected with the central area of the inner bottom side wall of the box body, a display screen is arranged in the upper half area of the front side wall of the; when the existing intermediate-frequency resistance welding controller with the function of the Internet of things is used, a worker firstly carries a box body to a specified place, the controller body is electrically connected with an electric welding machine through an external lead, and the electric welding machine is controlled through the controller body; the existing intermediate frequency resistance welding controller with the function of the Internet of things is found in use, the controller body is fixedly installed in a working cavity, and the controller body is complex to install and disassemble, so that the use convenience is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can be convenient for improve the intermediate frequency of taking thing networking function of convenience and weld the controller to the installation and the dismantlement of controller body.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, including box, chamber door, handle and controller body, the box is inside to be provided with the working chamber, and the central zone of the lateral wall is provided with the case mouth before the box, and the case mouth communicates with the working chamber, and the chamber door left end passes through hinged joint with the left half region of the lateral wall before the box, and the handle rear end is connected with the right half region of the lateral wall before the chamber door, and the first half region of the lateral wall before the controller body is provided with the display screen, and the second half region of the lateral wall before the controller body is provided with three groups; still including placing board, left slide, right slide, first left threaded rod, first right threaded rod, left clamp plate, right clamp plate, left side carousel and right carousel, it is provided with the standing groove to place board top central zone, and controller body bottom stretches into to the standing groove in, left side slide right-hand member and right slide left end are regional with placing board left side wall and right side wall central zone respectively and are connected, left side slide left end and right slide right-hand member are connected with the box left side wall and interior right side wall second region respectively, and left slide and right slide slidable respectively fix on left slide and right slide, and box left side wall and right side wall central zone transversely are provided with first left threaded hole and first right threaded hole respectively, first left threaded rod left end and first right threaded rod right-hand member are connected with left carousel right side wall and right carousel left side wall central zone respectively, and first left threaded rod right-hand member and first right left end spiral shell dress respectively pass first left threaded hole and first right threaded hole And are respectively connected with the central areas of the left side wall of the left pressing plate and the right side wall of the right pressing plate, and the right end of the left pressing plate and the left end of the right pressing plate are respectively contacted with the left side wall and the right side wall of the controller body.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller still includes four group's assembly pulleys, four group's assembly pulley tops are connected with box bottom left front side, right front side, left rear side and right rear side respectively.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller still includes extension board, second threaded rod, rotor plate and braking plate, extension board right-hand member and box left side wall second region are connected, and extension board top central authorities are regional vertically to be provided with the second screw hole, second threaded rod top and rotor plate bottom central authorities are regional to be connected, and second threaded rod bottom screw dress passes the second screw hole and is connected with braking plate top central authorities.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller still includes fixed plate, fixed pin, intermediate lever and pull rod, fixed plate left end and the first half regional connection of box right side wall, fixed plate right side wall are provided with the fixed slot, the fixed slot communicates with fixed plate top and bottom respectively, first half regional perforating hole that is provided with of intermediate lever front side wall, preceding lateral wall central zone is connected in fixed pin front end and the fixed slot, and the fixed pin rear end pass the perforating hole and with the fixed slot in back lateral wall central zone be connected, intermediate lever bottom and pull rod top central zone are connected.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller still includes the pull ring, the pull ring rear end is connected with the regional downside of lateral wall central authorities before placing the board, and the pull ring outside is provided with the slipmat.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, box top central area vertically is provided with the mounting hole, mounting hole department is provided with the fan, and box left side wall first region is provided with the multiunit louvre.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller still includes the casing, the inside inner chamber that is provided with of casing, inner chamber and casing bottom intercommunication, the first half region of casing lateral wall is provided with the external screw thread, and the box top is provided with the ring channel, the ring channel inside wall is provided with the internal thread, and in the ring channel was packed into to casing bottom spiral shell, casing top central zone vertically was provided with the intercommunicating pore to be provided with the dust screen in intercommunicating pore department.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, lateral wall central area is provided with the observation hole before the chamber door to be provided with the transparent plate in observation hole department.
Compared with the prior art, the beneficial effects of the utility model are that: the working personnel firstly carry the box body to a designated place, the controller body is electrically connected with the electric welding machine through an external lead, the electric welding machine is controlled through the controller body, the controller body is placed in the placing groove, the left sliding plate and the right sliding plate are respectively fixed on the left sliding rail and the right sliding rail in a sliding way, and the left sliding plate and the right sliding plate are respectively arranged at the left end and the right end of the placing groove, so that the placing plate can slide back and forth on the left sliding rail and the right sliding rail, the controller body can be conveniently placed in or taken out of the working chamber through the placing plate, the working personnel simultaneously rotate the left rotating disc and the right rotating disc, the left rotating disc and the right rotating disc simultaneously drive the first left threaded rod and the first right threaded rod to rotate, the first left threaded rod and the first right threaded rod respectively drive the left pressing plate and the right pressing plate to move oppositely or oppositely, when the left pressing plate and the right pressing plate move oppositely, the controller body, when the left pressing plate and the right pressing plate move back to back, the limiting effect on the controller body can be relieved, and the controller body is fixed in the working cavity through the left pressing plate and the right pressing plate, so that the controller body can be conveniently mounted and dismounted, and the use convenience is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic top view of the attachment of the placement board, tab and cleat;
FIG. 3 is a right side view showing the connection of the fixing plate, the fixing pin, the intermediate lever and the pulling lever;
FIG. 4 is a schematic view showing the connection of the cabinet, the door, the handle and the transparent plate;
FIG. 5 is an enlarged view of a portion of FIG. 1;
in the drawings, the reference numbers: 1. a box body; 2. a box door; 3. a handle; 4. a controller body; 5. a display screen; 6. a button; 7. placing the plate; 8. a left slide plate; 9. a right slide plate; 10. a left slide rail; 11. a right slide rail; 12. a first left threaded rod; 13. a first right threaded rod; 14. a left press plate; 15. a right pressure plate; 16. a left turn plate; 17. a right rotary table; 18. a pulley block; 19. a support plate; 20. a second threaded rod; 21. a rotating plate; 22. a brake plate; 23. a fixing plate; 24. a fixing pin; 25. an intermediate lever; 26. a pull rod; 27. a pull ring; 28. a non-slip mat; 29. a fan; 30. a housing; 31. a dust screen; 32. a transparent plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the utility model discloses a medium frequency resistance welding controller with internet of things function, including box 1, chamber door 2, handle 3 and controller body 4, the inside of box 1 is provided with the working chamber, the central area of the front side wall of box 1 is provided with the case mouth, the case mouth communicates with the working chamber, the left end of chamber door 2 is connected with the left half area of the front side wall of box 1 through the hinge, the rear end of handle 3 is connected with the right half area of the front side wall of chamber door 2, the upper half area of the front side wall of controller body 4 is provided with display screen 5, the lower half area of the front side wall of controller body 4 is provided with three groups of buttons 6; the controller also comprises a placing plate 7, a left sliding plate 8, a right sliding plate 9, a left sliding rail 10, a right sliding rail 11, a first left threaded rod 12, a first right threaded rod 13, a left pressing plate 14, a right pressing plate 15, a left rotating disc 16 and a right rotating disc 17, wherein a placing groove is arranged in the central area of the top end of the placing plate 7, the bottom end of the controller body 4 extends into the placing groove, the right end of the left sliding plate 8 and the left end of the right sliding plate 9 are respectively connected with the central areas of the left side wall and the right side wall of the placing plate 7, the left end of the left sliding rail 10 and the right end of the right sliding rail 11 are respectively connected with the lower half areas of the left side wall and the right side wall in the box body 1, the left sliding plate 8 and the right sliding plate 9 are respectively fixed on the left sliding rail 10 and the right sliding rail 11 in a sliding manner, the central areas of the left side wall and the right side wall of the box body 1 are respectively and transversely provided with a first left threaded hole and a first right, the right end of the first left threaded rod 12 and the left end of the first right threaded rod 13 are respectively screwed through the first left threaded hole and the first right threaded hole and are respectively connected with the central areas of the left side wall of the left pressing plate 14 and the right side wall of the right pressing plate 15, and the right end of the left pressing plate 14 and the left end of the right pressing plate 15 are respectively contacted with the left side wall and the right side wall of the controller body 4; the working personnel firstly carry the box body to a designated place, the controller body is electrically connected with the electric welding machine through an external lead, the electric welding machine is controlled through the controller body, the controller body is placed in the placing groove, the left sliding plate and the right sliding plate are respectively fixed on the left sliding rail and the right sliding rail in a sliding way, and the left sliding plate and the right sliding plate are respectively arranged at the left end and the right end of the placing groove, so that the placing plate can slide back and forth on the left sliding rail and the right sliding rail, the controller body can be conveniently placed in or taken out of the working chamber through the placing plate, the working personnel simultaneously rotate the left rotating disc and the right rotating disc, the left rotating disc and the right rotating disc simultaneously drive the first left threaded rod and the first right threaded rod to rotate, the first left threaded rod and the first right threaded rod respectively drive the left pressing plate and the right pressing plate to move oppositely or oppositely, when the left pressing plate and the right pressing plate move oppositely, the controller body, when the left pressing plate and the right pressing plate move back to back, the limiting effect on the controller body can be relieved, and the controller body is fixed in the working cavity through the left pressing plate and the right pressing plate, so that the controller body can be conveniently mounted and dismounted, and the use convenience is improved.
The utility model discloses a medium frequency resistance welding controller with the function of the Internet of things, which also comprises four groups of pulley blocks 18, wherein the top ends of the four groups of pulley blocks 18 are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body 1; the four groups of pulley blocks can facilitate the movement of the device by workers, and improve the use flexibility.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, still include extension board 19, second threaded rod 20, rotor plate 21 and braking plate 22, extension board 19 right-hand member is connected with the lower half regional of box 1 left side wall, extension board 19 top central area is vertically provided with the second screw hole, 20 tops of second threaded rod are connected with rotor plate 21 bottom central area, 20 bottom spiral shell of second threaded rod pass the second screw hole and with braking plate 22 top central area connection; the staff rotates the second threaded rod through the rotating plate, and the second threaded rod drives the brake plate to move downwards, plays the effect of braking to the device through the brake plate, improves and uses the controllability.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, still include fixed plate 23, fixed pin 24, intermediate lever 25 and pull rod 26, fixed plate 23 left end and the 1 right side wall lower half regional connection of box, fixed plate 23 right side wall is provided with the fixed slot, the fixed slot communicates with fixed plate 23 top and bottom respectively, intermediate lever 25 front side wall upper half region is provided with the perforating hole, fixed pin 24 front end and fixed slot in front side wall central zone connection, fixed pin 24 rear end passes the perforating hole and with fixed slot in back side wall central zone connection, intermediate lever 25 bottom and pull rod 26 top central zone connection; the intermediate lever can use the fixed pin to rotate as the axle, and staff's accessible pull rod removes the device, makes the operation more laborsaving, improves the use convenience.
The utility model discloses a medium frequency resistance welding controller with internet of things function, which also comprises a pull ring 27, the rear end of the pull ring 27 is connected with the lower side of the central area of the front side wall of the placing plate 7, and the outer side of the pull ring 27 is provided with a non-slip mat 28; the staff can be convenient for remove placing the board through the pull ring, and the slipmat can play the effect of protection to staff's palm, improves convenience in use and security.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, 1 top central area of box vertically is provided with the mounting hole, and mounting hole department is provided with fan 29, and the first half area of box 1 left side wall is provided with the multiunit louvre; the fan is electrified, and the controller body in the working cavity can be radiated through the fan, so that the use reliability is improved.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller still includes casing 30, and casing 30 is inside to be provided with the inner chamber, and the inner chamber communicates with casing 30 bottom, and casing 30 lateral wall lower half region is provided with the external screw thread, and box 1 top is provided with the ring channel, and the ring channel inside wall is provided with the internal thread, and casing 30 bottom spiral shell dress is in the ring channel, and casing 30 top central area vertically is provided with the intercommunicating pore, and is provided with dust screen 31 in intercommunicating pore department; the casing can play the effect of protection to the fan, and can play dirt-proof effect to the fan through the dust screen, can block the dust in the outside air and enter into to the working chamber, improves and uses the reliability.
The utility model discloses a medium frequency resistance welding controller with the function of internet of things, the central area of the front side wall of a box door 2 is provided with an observation hole, and a transparent plate 32 is arranged at the observation hole; staff's accessible transparent plate is observed the condition of working the intracavity, improves the convenience of use.
The utility model discloses a medium frequency resistance welding controller with internet of things function, when in operation, a worker firstly carries a box body to a designated place, the controller body is electrically connected with an electric welding machine through an external lead, the electric welding machine is controlled through the controller body, the controller body is placed in a placing groove, a left sliding plate and a right sliding plate are respectively fixed on a left sliding rail and a right sliding rail in a sliding way, and the left sliding plate and the right sliding plate are respectively arranged at the left end and the right end of the placing groove, so that the placing plate can slide back and forth on the left sliding rail and the right sliding rail, the controller body can be conveniently placed into or taken out of a working chamber through the placing plate, the worker simultaneously rotates a left rotating disc and a right rotating disc, the left rotating disc and the right rotating disc simultaneously drive a first left threaded rod and a first right threaded rod to rotate, the first left threaded rod and the first right threaded rod respectively drive a left pressing plate and a, when the left pressing plate and the right pressing plate move relatively, the controller body can be pressed and fixed through the left pressing plate and the right pressing plate, when the left pressing plate and the right pressing plate move back to back, the limiting effect on the controller body can be relieved, and the controller body is fixed in the working cavity through the left pressing plate and the right pressing plate, so that the controller body can be conveniently mounted and dismounted, and the use convenience is improved; the four groups of pulley blocks can facilitate workers to move the device, so that the use flexibility is improved; the worker rotates the second threaded rod through the rotating plate, the second threaded rod drives the brake plate to move downwards, the brake plate plays a role in braking the device, and the use controllability is improved; the middle rod can rotate by taking the fixed pin as a shaft, and a worker can move the device through the pull rod, so that the operation is more labor-saving, and the use convenience is improved; the placing plate can be conveniently moved by workers through the pull ring, and the anti-slip mat can protect the palm of the workers, so that the use convenience and the safety are improved; the fan is electrified, and the controller body in the working cavity can be radiated by the fan, so that the use reliability is improved; the shell can protect the fan, and can prevent dust from entering the working cavity through the dust screen, so that the use reliability is improved; staff's accessible transparent plate is observed the condition of working the intracavity, improves the convenience of use.
The utility model discloses a take intermediate frequency of thing networking function to hinder welds controller, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add the perplexing more.
The utility model relates to a medium-frequency solder resist controller with the function of Internet of things, under the condition that the contrary explanation is not made, the directional terms "up, down, left, right, front, back, inside, and outside, and vertical and horizontal" included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. An intermediate frequency resistance welding controller with an internet of things function comprises a box body (1), a box door (2), a handle (3) and a controller body (4), wherein a working chamber is arranged in the box body (1), a box opening is formed in the central area of the front side wall of the box body (1), the box opening is communicated with the working chamber, the left end of the box door (2) is connected with the left half area of the front side wall of the box body (1) through a hinge, the rear end of the handle (3) is connected with the right half area of the front side wall of the box door (2), a display screen (5) is arranged in the upper half area of the front side wall of the controller body (4), and three groups of buttons (6) are arranged in the lower half area of the front; the novel multifunctional electric heating cabinet is characterized by further comprising a placing plate (7), a left sliding plate (8), a right sliding plate (9), a left sliding rail (10), a right sliding rail (11), a first left threaded rod (12), a first right threaded rod (13), a left pressing plate (14), a right pressing plate (15), a left rotating disc (16) and a right rotating disc (17), wherein a placing groove is formed in the central area of the top end of the placing plate (7), the bottom end of a controller body (4) extends into the placing groove, the right end of the left sliding plate (8) and the left end of the right sliding plate (9) are respectively connected with the central areas of the left side wall and the right side wall of the placing plate (7), the left end of the left sliding rail (10) and the right end of the right sliding rail (11) are respectively connected with the lower half areas of the left side wall and the right side wall in the cabinet body (1), the left sliding plate (8) and the right sliding plate (9) are respectively fixed on the left sliding rail (10) and the right sliding rail (11) in a sliding manner, and the central areas of, first left threaded rod (12) left end and first right threaded rod (13) right-hand member respectively with left turntable (16) right side wall and right turntable (17) left side wall central zone connection, first left threaded rod (12) right-hand member and first right threaded rod (13) left end screw dress respectively pass first left screw hole and first right screw hole and respectively with left clamp plate (14) left side wall and right clamp plate (15) right side wall central zone connection, left clamp plate (14) right-hand member and right clamp plate (15) left end respectively with controller body (4) left side wall and right side wall contact.
2. The intermediate-frequency resistance welding controller with the function of internet of things according to claim 1, further comprising four groups of pulley blocks (18), wherein the top ends of the four groups of pulley blocks (18) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body (1).
3. The intermediate-frequency resistance welding controller with the Internet of things function of claim 2, further comprising a support plate (19), a second threaded rod (20), a rotating plate (21) and a braking plate (22), wherein the right end of the support plate (19) is connected with the lower half area of the left side wall of the box body (1), the central area of the top end of the support plate (19) is longitudinally provided with a second threaded hole, the top end of the second threaded rod (20) is connected with the central area of the bottom end of the rotating plate (21), and the bottom end of the second threaded rod (20) is threaded through the second threaded hole and is connected with the central area of the top end of the braking plate (22).
4. The intermediate-frequency solder mask controller with the function of internet of things according to claim 3, further comprising a fixing plate (23), a fixing pin (24), an intermediate rod (25) and a pull rod (26), wherein the left end of the fixing plate (23) is connected with the lower half area of the right side wall of the box body (1), the right side wall of the fixing plate (23) is provided with a fixing groove, the fixing groove is respectively communicated with the top end and the bottom end of the fixing plate (23), the upper half area of the front side wall of the intermediate rod (25) is provided with a through hole, the front end of the fixing pin (24) is connected with the central area of the front side wall in the fixing groove, the rear end of the fixing pin (24) passes through the through hole and is connected with the central area of the rear side wall in the fixing groove, and the bottom end of.
5. The intermediate-frequency solder mask controller with the function of internet of things of claim 4, further comprising a pull ring (27), wherein the rear end of the pull ring (27) is connected with the lower side of the central area of the front side wall of the placing plate (7), and a non-slip mat (28) is arranged on the outer side of the pull ring (27).
6. The intermediate-frequency resistance welding controller with the function of Internet of things according to claim 5, characterized in that a mounting hole is longitudinally formed in the central area of the top end of the box body (1), a fan (29) is arranged at the mounting hole, and a plurality of groups of heat dissipation holes are formed in the upper half area of the left side wall of the box body (1).
7. The intermediate-frequency resistance welding controller with the function of internet of things according to claim 6, further comprising a shell (30), wherein an inner cavity is arranged inside the shell (30), the inner cavity is communicated with the bottom end of the shell (30), the lower half area of the outer side wall of the shell (30) is provided with an external thread, the top end of the box body (1) is provided with an annular groove, the inner side wall of the annular groove is provided with an internal thread, the bottom end of the shell (30) is screwed into the annular groove, the central area of the top end of the shell (30) is longitudinally provided with a communication hole, and a dust screen (31) is arranged at.
8. The intermediate frequency resistance welding controller with the function of internet of things as claimed in claim 7 is characterized in that the central area of the front side wall of the box door (2) is provided with an observation hole, and a transparent plate (32) is arranged at the observation hole.
CN201920788446.3U 2019-05-28 2019-05-28 Intermediate frequency resistance welding controller with internet of things function Expired - Fee Related CN210997131U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920788446.3U CN210997131U (en) 2019-05-28 2019-05-28 Intermediate frequency resistance welding controller with internet of things function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920788446.3U CN210997131U (en) 2019-05-28 2019-05-28 Intermediate frequency resistance welding controller with internet of things function

Publications (1)

Publication Number Publication Date
CN210997131U true CN210997131U (en) 2020-07-14

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Application Number Title Priority Date Filing Date
CN201920788446.3U Expired - Fee Related CN210997131U (en) 2019-05-28 2019-05-28 Intermediate frequency resistance welding controller with internet of things function

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112000022A (en) * 2020-08-25 2020-11-27 湖南方彦半导体有限公司 Intelligent household control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112000022A (en) * 2020-08-25 2020-11-27 湖南方彦半导体有限公司 Intelligent household control system
CN112000022B (en) * 2020-08-25 2023-12-19 湖南方彦半导体有限公司 Intelligent home control system

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Granted publication date: 20200714