CN217701926U - Saw bit flange welding set - Google Patents
Saw bit flange welding set Download PDFInfo
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- CN217701926U CN217701926U CN202221717455.1U CN202221717455U CN217701926U CN 217701926 U CN217701926 U CN 217701926U CN 202221717455 U CN202221717455 U CN 202221717455U CN 217701926 U CN217701926 U CN 217701926U
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Abstract
The utility model provides a saw bit flange welding set, include: the welding machine comprises a material taking and placing manipulator, a feeding and discharging mechanism, a welding machine, a first welding tool and a second welding tool; a material taking and placing tool is installed at the front end of the material taking and placing manipulator, and the material taking and placing tool is of an electromagnetic adsorption type; the first welding tool and the second welding tool alternately weld the flange sheet and the saw blade, and a workpiece on the welding tool which is not positioned at a welding station is transferred through the material taking and placing manipulator; the automatic welding of saw bit and flange piece can be realized to realized getting the material blowing automatically, production efficiency is high, and the fault-tolerant rate is high, goes up unloading mechanism and is equipped with two stations, and one is used in reserve, improves the production beat, sets up two sets of welding frock, and in the frock welding process, take away the finished product back and place flange piece and saw bit on another frock, and reciprocal circulation improves the production beat.
Description
Technical Field
The utility model belongs to the technical field of the welding process equipment, concretely relates to saw bit flange welding set.
Background
The flange clamping plates are welded on two sides of the saw blade base body, so that the design aims at two main points, firstly, the central part of the saw blade is ensured to have proper stress release, and the saw blade is deformed due to large thermal stress generated in the process of welding a saw blade head and then cutting; and secondly, the contact area of the saw blade and the saw machine during installation is reduced, the verticality of the saw blade to the central shaft of the saw machine is ensured, and overlarge deflection is prevented during cutting.
The size of the central hole of the flange clamping plate and the size of the central hole of the saw blade base body are different. The prior flange clamping plate is characterized in that a thick plate is firstly adopted to integrally process a saw blade, and then the step part of the flange clamping plate is processed on a lathe. The traditional processing mode wastes materials and improves the manufacturing cost, the step turning process can only be single-chip processing and double-side alternate turnover processing, and the larger cutting force during turning is easy to cause the deformation of a saw blade matrix. In addition, if a spot welding process similar to the composite sheet is adopted, but the hole diameters of the central holes of the flange clamping plate and the saw blade base body are different, the problem of how to automatically weld the saw blades and the flange sheets with different specifications together is needed to be solved.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model discloses a according to some embodiments, the utility model discloses a following technical scheme: a saw blade flange welding apparatus comprising: the welding machine comprises a material taking and placing manipulator, a feeding and discharging mechanism, a welding machine, a first welding tool and a second welding tool; the front end of the material taking and placing manipulator is provided with a material taking and placing tool which is in an electromagnetic adsorption type;
the first welding tool and the second welding tool alternately weld the flange sheet and the saw blade, and a workpiece on the welding tool which is not positioned at a welding station is transferred through the material taking and placing manipulator;
the feeding and discharging mechanism comprises an upgrading mechanism and a material rack, the lifting mechanism is connected with the material rack, and the material rack is used for placing flange pieces, saw blades or finished products;
the welding machine comprises a rack and a welding head, wherein the welding head is arranged at the top of the rack, and is positioned above the first welding tool and the second welding tool.
Further, get material manipulator and be four-axis manipulator, including laying base, first pivot, second pivot, bull stick and the mount pad of connecting in proper order, the mount pad is used for the installation to get the material frock of putting.
Furthermore, the material taking and placing tool is cross-shaped, electromagnetic coils are arranged at four end points of the cross-shaped tool, and the electromagnetic coils generate magnetism after being electrified and are used for taking flange pieces, saw blades or finished products.
Further, a welding lifting cylinder is installed at the bottom of the first welding tool. Welding lift cylinder installs on the translation is servo, and charging tray lift cylinder is installed to translation servo below, the bottom of charging tray lift cylinder is installed on the chassis.
Further, the translation servo comprises a translation sliding rail and a driving motor, the welding lifting cylinder is installed on the support frame, a bottom plate is arranged at the bottom end of the support frame, rollers are arranged on the bottom plate, and sliding grooves of the rollers are installed in a matched mode with the translation sliding rail.
Furthermore, the feeding distance of the tray lifting cylinder is greater than that of the welding lifting cylinder.
Further, the first welding tool and the second welding tool comprise positioning shafts, a motor rotating table and a rotating jig; the center of the electric rotating table is provided with a rotating jig, and the center of the rotating jig is provided with a positioning shaft.
Furthermore, the welding machine comprises a machine frame and a welding head, wherein the machine frame is in an inverted L shape, and the welding head is arranged at the top of the machine frame.
Furthermore, the rotary jig comprises a rotary disc capable of rotating around the axis of the rotary jig, and the relative position between the rotary jig and the welding machine is flexible.
Furthermore, the feeding and discharging mechanism comprises a flange plate feeding station, a saw blade feeding station and a finished product discharging station.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a saw bit flange welding set, include: the welding machine comprises a material taking and placing manipulator, a feeding and discharging mechanism, a welding machine, a first welding tool and a second welding tool; a material taking and placing tool is installed at the front end of the material taking and placing manipulator, and the material taking and placing tool is of an electromagnetic adsorption type; the welding device comprises a first welding tool, a second welding tool, a feeding and discharging manipulator, a feeding and discharging mechanism, a feeding and discharging mechanism and a discharging mechanism.
Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to constitute a limitation on the invention.
Fig. 1 is a schematic structural view of a saw blade flange welding device of the present invention;
fig. 2 is a schematic structural view of the loading and unloading mechanism of the present invention;
fig. 3 is a schematic structural view of the material taking and placing tool of the present invention;
fig. 4 is a schematic structural view of the material taking and placing manipulator of the present invention;
FIG. 5 is a schematic structural view of a welding machine and a welding tool according to the present invention;
fig. 6 is a schematic structural view of the welding tool of the present invention;
fig. 7 is a schematic view of step 1 of the welding station of the present invention;
fig. 8 is a schematic view of step 2 of the welding station of the present invention;
fig. 9 is a schematic view of step 3 of the welding station of the present invention;
fig. 10 is a schematic view of step 4 of the welding station of the present invention;
wherein: 1. a welding machine; 2. welding a tool; 3. a material taking and placing manipulator; 4. a feeding and discharging mechanism; 11. a saw blade; 12. a flange sheet; 13. obtaining a finished product; 31. a four-axis manipulator; 32. taking and placing a material tool; 41. feeding flange plates; 42. feeding the saw blade; 43. lifting servo; 44. a frame; 45. blanking finished products after welding is finished; 51. an electric rotating table; 52. positioning the shaft; 53. and (5) rotating the jig.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The first embodiment is as follows:
as shown in fig. 1, the present embodiment provides a saw blade flange welding apparatus, including: the welding machine comprises a material taking and placing manipulator, a feeding and discharging mechanism, a welding machine and a welding tool; the material taking and placing manipulator is a peripheral manipulator, a material taking and placing tool is installed at the front end of the peripheral manipulator, and the material taking and placing tool comprises an electromagnetic coil and is of an electromagnetic adsorption type; the material taking and placing tool is cross-shaped, electromagnetic coils are arranged at four end points of the cross shape, and the electromagnetic coils generate magnetism after being electrified and are used for taking flange pieces, saw blades or finished products.
Get the introduction of material manipulator: the manipulator gets two flange pieces and a saw bit from unloading station at every turn, puts the welding frock on, gets a finished product material from the welding frock and places unloading station on.
Welding stations: the welding tool comprises two sets of welding tools, when the first tool is welded, the second tool takes away the finished product and places the flange piece and the saw blade, when the second tool is welded, the second tool takes away the finished product and places the flange piece and the saw blade, the reciprocating circulation is achieved, and the production beat is improved.
The welding tool comprises a first welding tool and a second welding tool, the first welding tool and the second welding tool alternately weld the flange piece and the saw blade, and the welding tool which is not positioned at a welding station can take the piece or place the flange piece or the saw blade through the taking and placing manipulator.
And a welding lifting cylinder is installed at the bottom of the first welding tool. The welding lifting cylinder is installed on the translation servo, and a charging tray lifting cylinder is installed below the translation servo.
The first welding tool and the second welding tool comprise positioning shafts, a motor rotating table and a rotating jig; the center of the electric rotating table is provided with a rotating jig, and the center of the rotating jig is provided with a positioning shaft.
As an implementation mode, a positioning seat is arranged on the motor rotating table, a positioning shaft is arranged on the positioning seat, the saw blade is sleeved on the positioning shaft, at least two reducing sleeves are further arranged, the reducing sleeves are sleeved on the positioning shaft and are used for enabling the saw blade to be coaxial with the flange plate, and a locking seat is further arranged and is used for tightly pressing the reducing sleeves to enable the saw blade to be coaxial with the flange plate.
Introduction of welding station steps: (1) the manipulator is put to first welding frock rotary jig, goes up the bonding tool decline and welds first solder joint. (2) The welding lift cylinder rises and avoids rotatory tool, and electric rotating platform is rotatory 90, and the welding cylinder descends, welds the second solder joint, and third, four solder joints circulate in proper order, and the welding is accomplished. (3) And a material tray lifting cylinder ascends to avoid the lower welding head, the second welding tool is moved to the welding position of the welding head through translation servo, and the welding step is started. (4) And taking the finished product on the first welding tool away by the manipulator, placing the finished product on the feeding mechanism, taking a new flange sheet and a new saw blade from the feeding mechanism, placing the flange sheet and the saw blade on the first welding tool, and circulating and reciprocating in sequence.
The welding machine comprises a rack and a welding head, wherein the rack is in an inverted L shape, and the welding head is arranged at the top of the rack.
The rotary jig comprises a rotary disc capable of rotating around the axis of the rotary jig, and the relative position between the rotary jig and the welding machine is flexible and convenient to machine.
The feeding and discharging mechanism comprises a flange plate feeding station, a saw blade feeding station and a finished product discharging station after welding is completed;
the feeding and discharging mechanism comprises: 2 stations are used one by one, so that the production beat is improved;
introduction of a feeding mechanism: (1) 300-450 saw blades and flange pieces are placed in the material rack; 300-450 pieces of the finished product can be placed;
(2) manually placing a saw blade and a flange piece;
(3) manually taking the welded finished product from the material rack;
(4) a servo motor is used for driving the material to lift, so that the material is kept all the time;
the material is kept at a height, so that the manipulator can take and place materials conveniently.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (10)
1. A saw blade flange welding device, characterized by, includes: the welding machine comprises a material taking and placing manipulator, a feeding and discharging mechanism, a welding machine, a first welding tool and a second welding tool; a material taking and placing tool is installed at the front end of the material taking and placing manipulator, and the material taking and placing tool is of an electromagnetic adsorption type;
the first welding tool and the second welding tool alternately weld the flange sheet and the saw blade, and a workpiece on the welding tool which is not positioned at a welding station is transferred through the material taking and placing manipulator;
the feeding and discharging mechanism comprises an upgrading mechanism and a material rack, the lifting mechanism is connected with the material rack, and the material rack is used for placing flange pieces, saw blades or finished products;
the welding machine comprises a rack and a welding head, wherein the welding head is arranged at the top of the rack, and is positioned above the first welding tool and the second welding tool.
2. The saw blade flange welding device as claimed in claim 1, wherein the material taking and placing manipulator is a four-axis manipulator, and comprises a base, a first rotating shaft, a second rotating shaft, a rotating rod and a mounting seat, which are sequentially arranged and connected, and the mounting seat is used for mounting a material taking and placing tool.
3. The saw blade flange welding device as claimed in claim 1, wherein the material taking and placing tool is cross-shaped, electromagnetic coils are arranged at four end points of the cross-shape, and the electromagnetic coils generate magnetism after being electrified so as to take flange sheets, saw blades or finished products.
4. The saw blade flange welding device as claimed in claim 1, wherein a welding lifting cylinder is installed at the bottom of the first welding tool, the welding lifting cylinder is installed on a translation servo, a tray lifting cylinder is installed below the translation servo, and the bottom of the tray lifting cylinder is installed on the underframe.
5. The saw blade flange welding device as claimed in claim 4, wherein the translation servo comprises a translation slide rail and a driving motor, the welding lifting cylinder is mounted on the support frame, the bottom end of the support frame is provided with a bottom plate, the bottom plate is provided with a roller, and a sliding groove of the roller is mounted in cooperation with the translation slide rail.
6. The saw blade flange welding device as claimed in claim 4, wherein the feed distance of the tray lifting cylinder is greater than the feed distance of the welding lifting cylinder.
7. The saw blade flange welding device as claimed in claim 1, wherein the first welding tool and the second welding tool include a positioning shaft, a motor rotating table, and a rotating jig; the center of the electric rotating table is provided with a rotating jig, and the center of the rotating jig is provided with a positioning shaft.
8. The saw blade flange welding apparatus of claim 1, wherein said welder includes a frame having an inverted L-shape and a welding head mounted on top of the frame.
9. The saw blade flange welding device as claimed in claim 7, wherein the rotary jig includes a rotary disk rotatable about its axis, and the relative position between the rotary jig and the welding machine is flexible.
10. The saw blade flange welding device as claimed in claim 1, wherein the loading and unloading mechanism comprises a flange plate loading station, a saw blade loading station and a finished product unloading station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221717455.1U CN217701926U (en) | 2022-07-04 | 2022-07-04 | Saw bit flange welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221717455.1U CN217701926U (en) | 2022-07-04 | 2022-07-04 | Saw bit flange welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217701926U true CN217701926U (en) | 2022-11-01 |
Family
ID=83776649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221717455.1U Active CN217701926U (en) | 2022-07-04 | 2022-07-04 | Saw bit flange welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217701926U (en) |
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2022
- 2022-07-04 CN CN202221717455.1U patent/CN217701926U/en active Active
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