CN218193096U - Spot welding equipment for processing coal-to-electric furnace - Google Patents
Spot welding equipment for processing coal-to-electric furnace Download PDFInfo
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- CN218193096U CN218193096U CN202222458968.1U CN202222458968U CN218193096U CN 218193096 U CN218193096 U CN 218193096U CN 202222458968 U CN202222458968 U CN 202222458968U CN 218193096 U CN218193096 U CN 218193096U
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Abstract
The application provides a spot welding equipment for coal changes electric furnace machining, including six regulating arms and connecting at the connecting piece of six regulating arms, still include: the welding gun is connected to one end, far away from the six-axis adjusting arm, of the connecting piece; the negative pressure generating mechanism is arranged on the connecting piece and used for generating negative pressure; the mounting seat is sleeved on the outer wall of a gun barrel of the welding gun; the negative pressure pipe is movably connected to the outer wall of the mounting seat and communicated with the negative pressure end of the negative pressure generating mechanism; the traction retraction mechanism is connected to the outer wall of the welding gun, and the traction end is connected with the intersection point of the negative pressure pipe and the negative pressure generation mechanism and used for adjusting the swing angle of the negative pressure pipe. The adsorption range of this application to welding point department dust presents the alternant of concentrated and dispersion, increases the cleaning performance to welding point department dust, and the gathering of absorption mouth to the welder rifle head under the natural state helps the initiative heat dissipation after the welder welding finishes.
Description
Technical Field
The utility model relates to a spot welder field particularly, relates to a spot welding equipment for coal changes electric furnace machining.
Background
The spot welder adopts the principle of double-sided double-point overcurrent welding, when in work, two electrodes pressurize a workpiece to enable two layers of metal to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, and the internal structure of the workpiece to be welded is not damaged;
however, the conventional spot welding machine has poor dust removal effect on a large number of welding points, cannot effectively collect and filter dust at the welding points, cannot meet the requirements of the current market, reduces the practicability and usability of the spot welding machine due to the problems, and purposefully pushes out the spot welding machine with good dust removal effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the problem that dust at a welding point cannot be effectively collected and filtered at present, and the practicability and usability of a spot welding machine are reduced is solved.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
the spot welding equipment for electric furnace processing is changed from coal to improve the problems.
The present application is specifically such that:
including six regulation arms and connect the connecting piece at six regulation arms, still include:
the welding gun is connected to one end, far away from the six-axis adjusting arm, of the connecting piece;
the negative pressure generating mechanism is arranged on the connecting piece and is used for generating negative pressure;
the mounting seat is sleeved on the outer wall of a gun barrel of the welding gun;
the negative pressure pipe is movably connected to the outer wall of the mounting seat and communicated with the negative pressure end of the negative pressure generating mechanism;
and the traction retraction mechanism is connected to the outer wall of the welding gun, and the traction end is connected with the intersection point of the negative pressure pipe and the negative pressure generation mechanism and is used for adjusting the swing angle of the negative pressure pipe.
As the preferred technical scheme of this application, negative pressure generating mechanism is including installing the negative pressure pump on the connecting piece, installing at the main pressure manifold that negative pressure pump negative pressure held and installing at the main pressure manifold and keeping away from the time pressure manifold of negative pressure pump one end, just time pressure manifold and negative pressure pipe intercommunication.
As a preferable technical scheme of the application, the traction retracting mechanism comprises a traction box, a traction rope which is installed at a traction end of the traction box and extends to the outside of the box body, and a tie ring which is installed at the joint of the negative pressure pipe and the secondary collecting pipe, wherein one end of the traction rope, which is far away from the traction box, is fixedly connected with the tie ring;
the device also comprises a backswing assembly arranged at the joint of the mounting seat and the negative pressure pipe.
As the preferred technical scheme of this application, the tractive case includes the case main part, installs at the positive and negative motor drive's of case main part bottom inner wall half wheel tooth gear, with half wheel tooth gear engagement and through the driven gear of support rotation connection at case main part inner chamber and install the line wheel at the driven gear top, the one end that the case main part was placed in to the tractive rope links to each other with the line wheel is fixed.
As the preferred technical scheme of this application, the backswing subassembly includes that the dwang is connected on the mount pad and with the fixed backswing pole that links to each other of negative pressure pipe and connect between backswing pole tip and mount pad and overlap the torsional spring at the backswing pole outer wall.
As the preferable technical scheme of the application, when the torsion spring is in a natural state, the negative pressure end of the negative pressure pipe is close to the welding head of the welding gun.
In the scheme of the application:
1. the dispersion degree of the negative pressure pipe around the welding head of the welding gun is realized through the arranged traction retraction assembly, the adsorption range of dust at the welding point is alternatively changed in a centralized and dispersed manner, the cleaning performance of the dust at the welding point is increased, and the problems that the dust at the welding point cannot be effectively collected and filtered, and the practicability and usability of a spot welding machine are reduced in the prior art are solved;
2. through the swing-back component, the gathering of the gun head of the welding gun at the adsorption port under the natural state is realized, and the active heat dissipation of the welding gun after the welding is finished is facilitated.
Drawings
FIG. 1 is a schematic structural diagram of a spot welding device for electric coal-to-electric furnace processing provided by the present application;
FIG. 2 is a schematic view of a connection structure of a welding gun of the spot welding equipment for electric coal-to-electric furnace processing according to the present application;
fig. 3 is a second schematic connection structure diagram of a welding gun of the spot welding equipment for coal-to-electric furnace processing according to the present application;
fig. 4 is a schematic structural diagram of a pulling box of the spot welding equipment for electric coal-to-liquids furnace processing provided by the present application.
The figures are marked by:
10. a six-axis adjusting arm; 110. a connecting member; 20. a welding gun; 30. a negative pressure generating mechanism; 310. a negative pressure pump; 320. a main header; 330. a secondary collecting pipe; 40. a mounting seat; 50. a negative pressure tube; 60. a drawing, retracting and releasing mechanism; 610. pulling the box; 611. a box main body; 612. a half-gear; 613. a driven gear; 614. a wire wheel; 620. a pulling rope; 630. a backswing assembly; 631. a swing rod returns; 632. a torsion spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are some, not all embodiments of the invention.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the utility model is usually placed when using, or the orientation or position relationship that the skilled person usually understands, and such terms are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, 2, 3, and 4, the present embodiment provides a spot welding apparatus for electric coal-to-electric furnace processing, including a six-axis adjusting arm 10 and a connecting member 110 connected to the six-axis adjusting arm 10, and further including:
the welding gun 20 is connected to one end of the connecting piece 110 far away from the six-axis adjusting arm 10;
a negative pressure generating mechanism 30 installed on the connecting member 110 for generating negative pressure;
the mounting seat 40 is sleeved on the outer wall of the gun barrel of the welding gun 20;
the negative pressure pipe 50 is movably connected to the outer wall of the mounting seat 40 and is communicated with the negative pressure end of the negative pressure generating mechanism 30;
and the traction retraction mechanism 60 is connected to the outer wall of the welding gun 20, and the traction end is connected with the joint of the negative pressure tube 50 and the negative pressure generation mechanism 30, and is used for adjusting the swing angle of the negative pressure tube 50.
The negative pressure generating mechanism 30 includes a negative pressure pump 310 mounted on the connecting member 110, a primary manifold 320 mounted at the negative pressure end of the negative pressure pump 310, and a secondary manifold 330 mounted at the end of the primary manifold 320 far from the negative pressure pump 310, and the secondary manifold 330 is communicated with the negative pressure tube 50.
The drawing and retracting mechanism 60 comprises a drawing box 610, a drawing rope 620 which is arranged at the drawing end of the drawing box 610 and extends to the outside of the box body, and a tie ring which is arranged at the joint of the negative pressure pipe 50 and the secondary collecting pipe 330, wherein one end of the drawing rope 620, which is far away from the drawing box 610, is fixedly connected with the tie ring;
and a backswing assembly 630 installed at the joint of the mounting seat 40 and the negative pressure pipe 50.
The traction box 610 comprises a box main body 611, a half-gear 612 driven by a forward and reverse motor and arranged on the inner wall of the bottom of the box main body 611, a driven gear 613 meshed with the half-gear 612 and connected to the inner cavity of the box main body 611 in a rotating mode through a support, and a pulley 614 arranged on the top of the driven gear 613, wherein one end, arranged in the box main body 611, of the traction rope 620 is fixedly connected with the pulley 614.
The swing-back assembly 630 includes a swing-back rod 631 connected to the mounting base 40 and fixedly connected to the negative pressure tube 50, and a torsion spring 632 connected between the end of the swing-back rod 631 and the mounting base 40 and sleeved on the outer wall of the swing-back rod 631.
When the torsion spring 632 is in a natural state, the negative pressure end of the negative pressure tube 50 is close to the welding head of the welding gun 20, so that the gun head of the welding gun 20 is gathered at the adsorption port in the natural state, and active heat dissipation after the welding of the welding gun 20 is finished is facilitated.
Specifically, this spot welding equipment for coal changes electric furnace processing when using: firstly, adjusting the angle of the six-axis adjusting arm 10 to adapt to the position of a welding point, then starting the negative pressure pump 310, then starting a forward and reverse rotating motor on the half-gear 612 to rotate, driving the traction rope 620 to tighten when the gear teeth on the half-gear 612 are meshed with the driven gear 613, at the moment, the torsion spring 632 tightens, the distance between the negative pressure pipe 50 and the welding head of the welding gun 20 is enlarged, so that the adsorption range of the negative pressure pipe 50 is enlarged, and when the half-gear 612 is not meshed with the driven gear 613, the torsion spring 632 rebounds to drive the negative pressure pipe 50 to gather at the outer side of the welding gun 20 again, so that the adsorption performance of the device on dust at the welding point is improved by enabling the negative pressure pipe 50 to swing in a reciprocating manner;
when the torsion spring 632 is in a natural state, the negative pressure end of the negative pressure tube 50 is close to the welding head of the welding gun 20, so that the gun head of the welding gun 20 is gathered at the adsorption port in the natural state, and active heat dissipation after the welding of the welding gun 20 is finished is facilitated.
The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all the technical solutions and modifications without departing from the spirit and scope of the present invention are covered by the claims of the present invention.
Claims (6)
1. The utility model provides a spot welding equipment for coal changes electric furnace working, includes six regulating arms (10) and connects connecting piece (110) at six regulating arms (10), its characterized in that still includes:
the welding gun (20) is connected to one end, far away from the six-axis adjusting arm (10), of the connecting piece (110);
a negative pressure generating mechanism (30) mounted on the connecting member (110) for generating negative pressure;
the mounting seat (40) is sleeved on the outer wall of a gun barrel of the welding gun (20);
the negative pressure pipe (50) is movably connected to the outer wall of the mounting seat (40) and is communicated with the negative pressure end of the negative pressure generating mechanism (30);
the traction retraction mechanism (60) is connected to the outer wall of the welding gun (20), and the traction end is connected with the joint of the negative pressure pipe (50) and the negative pressure generating mechanism (30) and is used for adjusting the swing angle of the negative pressure pipe (50).
2. The spot welding equipment for the coal-to-electric furnace machining according to claim 1, wherein the negative pressure generating mechanism (30) comprises a negative pressure pump (310) mounted on the connecting member (110), a main collecting pipe (320) mounted at a negative pressure end of the negative pressure pump (310), and a secondary collecting pipe (330) mounted at an end of the main collecting pipe (320) far away from the negative pressure pump (310), and the secondary collecting pipe (330) is communicated with the negative pressure pipe (50).
3. The spot welding equipment for the coal-to-electric furnace processing according to claim 2, wherein the drawing and retracting mechanism (60) comprises a drawing box (610), a drawing rope (620) installed at the drawing end of the drawing box (610) and extending to the outside of the box body, and a tie ring installed at the joint of the negative pressure pipe (50) and the secondary collecting pipe (330), wherein one end of the drawing rope (620) far away from the drawing box (610) is fixedly connected with the tie ring;
the negative pressure pipe is characterized by further comprising a backswing assembly (630) arranged at the joint of the mounting seat (40) and the negative pressure pipe (50).
4. The spot welding equipment for the coal-to-electric furnace processing according to claim 3, wherein the traction box (610) comprises a box main body (611), a half gear (612) driven by a forward and reverse rotating motor and arranged on the inner wall of the bottom of the box main body (611), a driven gear (613) meshed with the half gear (612) and rotatably connected to the inner cavity of the box main body (611) through a support, and a pulley (614) arranged on the top of the driven gear (613), and one end of the traction rope (620) arranged in the box main body (611) is fixedly connected with the pulley (614).
5. The spot welding equipment for the coal-to-electric furnace processing according to claim 4, wherein the swing-back assembly (630) comprises a swing-back rod (631) having a rotating rod connected to the mounting seat (40) and fixedly connected to the negative pressure pipe (50), and a torsion spring (632) connected between the end of the swing-back rod (631) and the mounting seat (40) and sleeved on the outer wall of the swing-back rod (631).
6. The spot welding apparatus for coal-to-electric furnace processing according to claim 5, wherein the negative pressure end of the negative pressure pipe (50) is close to the welding head of the welding gun (20) when the torsion spring (632) is in a natural state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222458968.1U CN218193096U (en) | 2022-09-16 | 2022-09-16 | Spot welding equipment for processing coal-to-electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222458968.1U CN218193096U (en) | 2022-09-16 | 2022-09-16 | Spot welding equipment for processing coal-to-electric furnace |
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| Publication Number | Publication Date |
|---|---|
| CN218193096U true CN218193096U (en) | 2023-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222458968.1U Active CN218193096U (en) | 2022-09-16 | 2022-09-16 | Spot welding equipment for processing coal-to-electric furnace |
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| CN (1) | CN218193096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116654618A (en) * | 2023-07-24 | 2023-08-29 | 济南华自达电子设备有限公司 | Circuit board loading attachment |
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2022
- 2022-09-16 CN CN202222458968.1U patent/CN218193096U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116654618A (en) * | 2023-07-24 | 2023-08-29 | 济南华自达电子设备有限公司 | Circuit board loading attachment |
| CN116654618B (en) * | 2023-07-24 | 2023-09-29 | 济南华自达电子设备有限公司 | Circuit board loading attachment |
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