CN214212684U - Novel connecting rod welding tool - Google Patents
Novel connecting rod welding tool Download PDFInfo
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- CN214212684U CN214212684U CN202022814993.XU CN202022814993U CN214212684U CN 214212684 U CN214212684 U CN 214212684U CN 202022814993 U CN202022814993 U CN 202022814993U CN 214212684 U CN214212684 U CN 214212684U
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Abstract
The utility model provides a novel connecting rod welding tool, which comprises a rectangular base, at least two first supports for placing connecting rods and a second support for placing connecting rod accessories to be welded with the connecting rods, wherein the first supports and the second supports are respectively detachably arranged on the base, the central points of the first supports are positioned on the same straight line, the second support is positioned on one side of the first support, the connecting rod welding tool is provided, the connecting rods and the connecting rod accessories to be welded are placed on the first supports and the second supports positioned at the two ends of the base, the connecting rods and the connecting rod accessories to be welded are fixed through the positions, the shapes and the sizes of holes designed on the first supports and the second supports, the subsequent welding work is convenient to be carried out, and the positions, the shapes and the sizes of the holes on the first supports and the second supports and the relative positions between the first supports and the second supports are adjusted according to the design requirements, the positions of the connecting rods to be welded and the holes on the connecting rod accessories are ensured to meet the design requirements.
Description
Technical Field
The utility model relates to a connecting rod welding frock field especially relates to a novel connecting rod welding frock.
Background
The tooling is a general name of various tools used in the manufacturing process and comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like, the tooling is a general short for the tooling, the tooling clamp is a process device for quickly fastening a workpiece during processing so as to ensure that a machine tool, the cutter and the workpiece keep correct relative positions, and the tooling clamp is an indispensable part for mechanical processing;
however, the existing connecting rod welding and hole site processing steps are generally as follows: weld connecting rod and the connecting plate that needs the welding on the connecting rod earlier, then process the hole site on connecting rod and the connecting plate, such step exists a problem and is exactly connecting rod and connecting plate welding back, the volume becomes very big, generally miniature equipment just can't carry out the hole site processing to connecting rod and connecting plate again, especially some miniature enterprises, if purchase large-scale equipment and decide and lead to the fact certain fund pressure, but if carry out the hole site processing to connecting rod and connecting plate earlier, when welding connecting rod and connecting plate, just need suitable frock to treat welded connecting rod and connecting plate and fix a position and support just can guarantee the distance between the hole site after the welding in order to satisfy the requirement of relating.
SUMMERY OF THE UTILITY MODEL
The above-mentioned problem to prior art exists, the utility model provides a novel connecting rod welding frock, simple structure, convenient operation, low in cost, through the demand that satisfies the design between the hole site on connecting rod and the attach fitting after this frock welding distance precision can be fine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a novel connecting rod welding frock, includes the base of rectangle, at least two first supports that are used for laying the connecting rod and be used for laying the second support of treating with connecting rod welded connecting rod annex, first support and second support detachable setting respectively are in on the base, and the several the central point of first support is located same straight line, the second support is located one side of first support.
In one embodiment, the first support comprises a first bottom plate, a first support plate and two second support plates, the first support plate is transversely arranged on the first bottom plate, the two second support plates are sleeved at two ends of the first support plate, and the lower ends of the second support plates are connected with the upper surface of the first bottom plate.
In one embodiment, the first supporting plate is vertically arranged on the first bottom plate, the two second supporting plates are vertically sleeved at two ends of the first supporting plate, an included angle between each second supporting plate and the corresponding first supporting plate is 90 degrees, and the front-back symmetry line of the first supporting plate coincides with the front-back symmetry line of the base.
In one of them embodiment, first backup pad outward appearance is trapezoidal, the left side limit and the right side limit of first backup pad respectively with the contained angle between the upper plane of first bottom plate is 90 degrees, the width of second backup pad equals the width of first bottom plate, the second backup pad outward appearance is the rectangle, two be provided with the mounting groove respectively in the second backup pad, the mounting groove runs through lateral wall about the second backup pad, the width of mounting groove equals the thickness of first backup pad, the height equals the height of first backup pad.
In one embodiment, the two second support plates are symmetrically arranged along the left-right symmetry line of the first support plate.
In one embodiment, the second support includes a second base plate, a lug plate and a rib plate, the lug plate and the rib plate are respectively disposed on the second base plate, and the rib plate is respectively disposed on two sides of the lug plate.
In one embodiment, the lug plates are transversely arranged on the second base plate, the rib plates are respectively arranged on the front side and the rear side of the lug plates and are in a right-angled triangle shape, one right-angled edge of each rib plate is connected with the upper plane of the second base plate, the other right-angled edge of each rib plate is connected with the lug plates, and the included angles between the lug plates and the rib plates and the upper plane of the second base plate are 90 degrees.
In one of them embodiment, the otic placode includes upper portion and lower part, the width on the lower border of lower part equals the width of second bottom plate, the left side border of lower part with the left edge of upper portion is located collinear, and with the upper plane of second bottom plate is perpendicular, the upper border and the lower border of upper portion respectively horizontal setting, right side border with the upper plane of second bottom plate is perpendicular, the upper right corner and the lower right corner of upper portion set up the fillet respectively, the width of upper portion is greater than the width of lower part, and its lower border with the junction circular arc transition setting on the right border of lower part, the right border of lower part with the contained angle between the upper plane of second bottom plate is greater than 90 degrees.
In one embodiment, two through holes are transversely arranged on the upper part, and the height of the center point of the through hole on the left side is greater than that of the center point of the through hole on the right side.
In one embodiment, a plurality of positioning screw holes are formed in the base, a plurality of positioning through holes are formed in corners of the first bottom plate and the second bottom plate respectively, and the positioning screw holes in the base are connected with the positioning through holes in the first bottom plate and the second bottom plate respectively through positioning screws.
Compared with the prior art, the utility model provides a novel connecting rod welding tool, simple structure, convenient to use, low in cost, will need welded connecting rod and connecting rod annex to place on first support and the second support that is located the base both ends, through the position, shape and the size of the hole of design on first support and the second support and the relative position between first support and the second support, treat welded connecting rod and connecting rod annex and fix, make things convenient for going on of follow-up welding work, also fine assurance simultaneously treats welded connecting rod and connecting rod annex hole position and satisfies the design requirement;
on the other hand, the welding of the connecting rod and the connecting rod accessory to be welded and the processing steps of the holes are changed, the holes are machined firstly, and then the connecting rod and the connecting rod accessory are welded, so that the connecting rod and the connecting rod accessory are separately machined, the size of a single machined part is greatly reduced, the requirement on equipment is greatly reduced, the investment for purchasing capital of the equipment is reduced, and the development of enterprises is facilitated.
Drawings
Fig. 1 is a schematic front view of a first support of the present invention;
fig. 2 is a schematic top view of the first support according to the present invention;
fig. 3 is a schematic front view of the second support of the present invention;
fig. 4 is a right-side structural schematic view of the second support of the present invention;
fig. 5 is a schematic top view of the base according to the present invention.
Detailed Description
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As shown in fig. 1-5, for convenience of description, the references of "up", "down", "left", "right", "front" and "rear" directions in the present invention are based on the directions shown in fig. 1;
the utility model provides a novel connecting rod welding frock, includes the base 1 of rectangle, two be used for laying the connecting rod first support 2 and be used for laying treat with connecting rod welded connecting rod annex second support 3, first support 2 and second support 3 detachable respectively set up on base 1, and the central point of the first support 2 of several is located same straight line, and second support 3 is located one side of first support 2.
In this embodiment, the first support 2 includes a first bottom plate 201, a first support plate 202 and two second support plates 203, the first support plate 202 is transversely disposed on the first bottom plate 201, the two second support plates 203 are sleeved at two ends of the first support plate 202, and the lower ends of the second support plates 203 are connected to the upper surface of the first bottom plate 201.
Preferably, the first supporting plate 202 is vertically arranged on the first bottom plate 201, two second supporting plates 203 are vertically sleeved at two ends of the first supporting plate 202, an included angle between each second supporting plate 203 and the corresponding first supporting plate 202 is 90 degrees, and a front-back symmetry line of the corresponding first supporting plate 202 coincides with a front-back symmetry line of the corresponding base 201.
Further, first backup pad 202 outward appearance is trapezoidal, the left side limit and the right side limit of first backup pad 202 respectively with first bottom plate 201 go up the contained angle between the plane and be 90 degrees, the width of second backup pad 203 equals the width of first bottom plate 201, second backup pad 203 outward appearance is rectangle, be provided with the mounting groove on two second backup pads 203 respectively, the mounting groove runs through lateral wall about second backup pad 203, the width of mounting groove equals the thickness of first backup pad 202, highly equals the height of first backup pad 202.
Preferably, the two second support plates 203 are symmetrically disposed along a left-right symmetry line of the first support plate 202.
In the present embodiment, the second holder 3 includes a second base plate 301, ear plates 303, and ribs 302, the ear plates 303 and the ribs 302 are respectively provided on the second base plate 301, and the ribs 302 are respectively provided on both sides of the ear plates 303.
Preferably, the ear plate 303 is transversely arranged on the second base plate 301, the rib plates 302 are respectively arranged on the front side and the rear side of the ear plate 303, the rib plates 302 are in a right triangle shape, one right-angle side of the rib plate 302 is connected with the upper plane of the second base plate 301, the other right-angle side of the rib plate 302 is connected with the ear plate 303, and the included angle between the ear plate 303 and the upper plane of the second base plate 301 is 90 degrees.
Specifically, the ear plate 303 includes an upper portion 3032 and a lower portion 3031, a width of a lower edge of the lower portion 3031 is equal to a width of the second base plate 301, a left edge of the lower portion 3031 and a left edge of the upper portion 3032 are located on the same straight line and are perpendicular to an upper plane of the second base plate 301, the upper edge and the lower edge of the upper portion 3032 are respectively horizontally arranged, the right edge is perpendicular to the upper plane of the second base plate 301, a right upper corner and a right lower corner of the upper portion 3032 are respectively arranged in a round angle manner, the width of the upper portion 3032 is greater than the width of the lower portion 3031, a connecting portion between the lower edge and the right edge of the lower portion 3031 is arranged in a circular arc transition manner, and an included angle between the right edge of the lower portion 3031 and the upper plane of the second base plate 301 is greater than 90 degrees.
Preferably, two through holes 4 are transversely arranged on the upper portion 3032, and the height of the center point of the through hole 4 on the left side is greater than that of the center point of the through hole 4 on the right side.
Preferably, a plurality of positioning screw holes 101 are formed in the base 1, a plurality of positioning through holes 5 are formed in corners of the first base plate 201 and the second base plate 301, and the positioning screw holes 101 in the base 1 are connected with the positioning through holes 5 in the first base plate 201 and the second base plate 301 through positioning screws.
The utility model provides a pair of novel connecting rod welding frock, moreover, the steam generator is simple in structure, high durability and convenient use, low in cost, place on first support 2 and the second support 3 that is located base 1 both ends connecting rod and connecting rod annex welded will be required, the position in hole through design on first support 2 and the second support 3, welded connecting rod and connecting rod annex are treated to shape and size and are fixed, make things convenient for going on of follow-up weldment, and simultaneously, adjust the position in hole on first support 2 and the second support 3 according to the design requirement, relative position between shape and size and first support 2 and the second support 3, also fine assurance treat that the position in hole on welded connecting rod and the connecting rod annex satisfies the design requirement.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A novel connecting rod welding tool is characterized by comprising a rectangular base, at least two first supports for placing connecting rods and a second support for placing connecting rod accessories to be welded with the connecting rods, wherein the first supports and the second supports are detachably arranged on the base respectively, the central points of the first supports are located on the same straight line, and the second support is located on one side of the first supports;
the first support comprises a first bottom plate, a first support plate and two second support plates, the first support plate is transversely arranged on the first bottom plate, the two second support plates are sleeved at two ends of the first support plate, and the lower ends of the second support plates are connected with the upper surface of the first bottom plate;
the second support comprises a second bottom plate, lug plates and rib plates, the lug plates and the rib plates are respectively arranged on the second bottom plate, and the rib plates are respectively arranged on two sides of the lug plates;
two through holes are transversely formed in the upper portion of the ear plate, and the height of the center point of the through hole located on the left side is larger than that of the center point of the through hole located on the right side.
2. The novel connecting rod welding tool according to claim 1, wherein the first supporting plate is vertically arranged on the first bottom plate, the two second supporting plates are vertically sleeved at two ends of the first supporting plate, an included angle between each second supporting plate and the corresponding first supporting plate is 90 degrees, and a front-back symmetry line of the first supporting plate coincides with a front-back symmetry line of the base.
3. The novel connecting rod welding tool according to claim 2, wherein the first supporting plate is trapezoidal in appearance, the left side edge and the right side edge of the first supporting plate are respectively 90 degrees away from the included angle between the upper plane of the first bottom plate, the width of the second supporting plate is equal to the width of the first bottom plate, the appearance of the second supporting plate is rectangular, two mounting grooves are respectively formed in the second supporting plate, the mounting grooves penetrate through the left side wall and the right side wall of the second supporting plate, and the width and the height of each mounting groove are equal to the thickness and the height of the first supporting plate.
4. The novel connecting rod welding tool according to claim 3, wherein the two second supporting plates are symmetrically arranged along a bilateral symmetry line of the first supporting plate.
5. The novel connecting rod welding tool according to any one of claims 1 to 4, wherein the lug plates are transversely arranged on the second base plate, the rib plates are respectively arranged on the front side and the rear side of the lug plates, the rib plates are in a right triangle shape, one right-angle side of each rib plate is connected with the upper plane of the second base plate, the other right-angle side of each rib plate is connected with the corresponding lug plate, and the included angles between the lug plates and the upper planes of the second base plates are 90 degrees.
6. The novel connecting rod welding tool according to claim 5, wherein the lug plate comprises an upper portion and a lower portion, the width of the lower edge of the lower portion is equal to the width of the second bottom plate, the left edge of the lower portion and the left edge of the upper portion are located on the same straight line and perpendicular to the upper plane of the second bottom plate, the upper edge and the lower edge of the upper portion are horizontally arranged and the right edge and the upper plane of the second bottom plate are perpendicular to each other, the upper right corner and the lower right corner of the upper portion are arranged in a round corner mode respectively, the width of the upper portion is larger than that of the lower portion, the lower edge of the upper portion and the connecting portion of the right edge of the lower portion are arranged in a circular arc transition mode, and the included angle between the right edge of the lower portion and the upper plane of the second bottom plate is larger than 90 degrees.
7. The novel connecting rod welding tool according to claim 6, wherein a plurality of positioning screw holes are formed in the base, a plurality of positioning through holes are formed in corners of the first bottom plate and the second bottom plate respectively, and the positioning screw holes in the base are connected with the positioning through holes in the first bottom plate and the second bottom plate through positioning screws respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022814993.XU CN214212684U (en) | 2020-11-27 | 2020-11-27 | Novel connecting rod welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022814993.XU CN214212684U (en) | 2020-11-27 | 2020-11-27 | Novel connecting rod welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214212684U true CN214212684U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022814993.XU Active CN214212684U (en) | 2020-11-27 | 2020-11-27 | Novel connecting rod welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214212684U (en) |
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2020
- 2020-11-27 CN CN202022814993.XU patent/CN214212684U/en active Active
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