CN218556066U - Straight rail welding frock in cross area - Google Patents
Straight rail welding frock in cross area Download PDFInfo
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- CN218556066U CN218556066U CN202222255820.8U CN202222255820U CN218556066U CN 218556066 U CN218556066 U CN 218556066U CN 202222255820 U CN202222255820 U CN 202222255820U CN 218556066 U CN218556066 U CN 218556066U
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Abstract
The utility model provides a straight rail welding frock in cross area, include: a base plate; the positioning pieces are installed on the bottom plate and comprise positioning plates, positioning protrusions are arranged on two sides of each positioning plate, and assembling holes are formed in the upper sides of the positioning plates. The utility model provides a straight rail welding frock in crossing area, through the welding frock, when carrying out welding operation to the straight rail work piece, assemble the straight rail work piece on the welding frock, can accomplish subsequent welding operation through alone, and the clamping material that this welding frock can be quick and correct because of bending with the dimensional error of laser unloading in-process, and the locating plate adopts the hole site on the leading-in straight rail work piece of locating pin, it is more accurate to make to assemble, both ends pass through the spacing messenger of limiting plate and straighten the perfect integration of rail wallboard in the frock, the product that the welding was accomplished need not to correct the size that can guarantee the product, the phenomenon of material disappearance or many materials has also been avoided simultaneously.
Description
Technical Field
The utility model relates to a welding frock field especially relates to a straight rail welding frock in cross area.
Background
The cross belt straight rail is applied to a cross belt type sorting system and is used for supporting conveying equipment.
Currently, cross-band straight rails are usually assembled by welding a plurality of parts in production.
At present, a plurality of people are generally needed to be adopted to carry out manual tailor-welding, the problems that the size is unqualified after welding forming and the material is easily increased or decreased exist, and when the size of the welding forming does not meet the requirement, secondary reshaping correction and the like are needed, so that a large amount of manpower and material resources are wasted.
Therefore, a cross belt straight rail welding tool needs to be provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a crossing straight rail welding frock has solved present crossing straight rail in the area when the welding, appears the problem of many materials few material easily.
In order to solve the technical problem, the utility model provides a cross straight rail welding frock in area, include:
a base plate;
the positioning pieces are arranged on the bottom plate and comprise positioning plates, positioning bulges are arranged on two sides of each positioning plate, and assembling holes are formed in the upper sides of the positioning plates;
and the limiting parts are arranged on the bottom plate and positioned on two sides of the positioning part.
Preferably, the limiting part comprises an L-shaped limiting plate, and one side of the L-shaped limiting plate is provided with a positioning groove.
Preferably, the quantity of locating parts is established to two sets of and is one row respectively and locates the setting element both sides, every group locating part quantity all is equipped with a plurality ofly.
Preferably, the assembly holes are arranged into two groups, and positioning pins and bolts penetrate through the assembly holes respectively.
Preferably, a baffle plate for limiting the straight rail workpiece is arranged on one side of the positioning plate positioned at one end of the bottom plate.
Preferably, the connecting convex blocks are symmetrically installed on the outer sides of the baffle plates, and the positioning plate at one end of the bottom plate is symmetrically provided with mounting holes matched with the connecting convex blocks.
Compared with the prior art, the utility model provides a cross straight rail welding frock in area has following beneficial effect:
the utility model provides a straight rail welding frock in cross area, through the welding frock, when carrying out welding operation to the straight rail work piece, assemble the straight rail work piece on the welding frock, can accomplish subsequent welding operation alone, and this welding frock can be quick clamping material and correct because of bending and the dimensional error among the laser unloading in-process, and the locating plate adopts the leading-in hole site on the straight rail work piece of locating pin, it is more accurate to make to assemble, both ends are through the spacing perfect integration of the straight rail wallboard of messenger of limiting plate in the frock, the product that the welding was accomplished need not to correct the size that can guarantee the product, the phenomenon of material disappearance or many materials has also been avoided simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a cross-belt straight rail welding tool according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1;
FIG. 3 is a structural schematic diagram of the assembly of the cross-belt straight rail welding tool and the straight rail workpiece provided by the utility model;
fig. 4 is a schematic structural view of the cross-belt straight rail workpiece of the present invention.
Reference numbers in the figures:
1. a bottom plate is arranged on the bottom plate,
2. a positioning piece 21, a positioning plate 22, a positioning bulge 23 and an assembling hole,
3. a limiting piece 31, an L-shaped limiting piece 32 and a positioning groove,
4. positioning pin, 5, bolt, 6, baffle, 7, straight rail work piece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a cross belt straight rail welding fixture according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1; fig. 3 is a structural schematic diagram of the assembly of the cross-belt straight rail welding tool and the straight rail workpiece provided by the utility model; fig. 4 is the structure schematic diagram of the cross belt straight rail workpiece provided by the utility model. Crossing straight rail welding frock in area includes:
a base plate 1;
the positioning pieces 2 are mounted on the bottom plate 1, each positioning piece 2 comprises a positioning plate 21, positioning protrusions 22 are arranged on two sides of each positioning plate 21, and assembling holes 23 are formed in the upper side of each positioning plate 21;
and the limiting parts 3 are arranged on the bottom plate 1 and positioned on two sides of the positioning part 2.
The limiting member 3 comprises an L-shaped limiting plate 31, and one side of the L-shaped limiting plate 31 is provided with a positioning groove 32.
The number of the positioning pieces 2 is correspondingly set according to the number of the connecting frames in the middle of the straight rail workpieces 7, and hole sites matched with the assembling holes 23 are formed in the connecting frames of the straight rail workpieces.
Locating part 3 establishes to be two sets of and is one row respectively and locates 2 both sides of setting element, every group 3 quantity of locating part all is equipped with a plurality ofly.
The two rows of L-shaped limiting plates 31 are symmetrically arranged, and the gap sides of the L-shaped limiting plates 31 face inwards, so that the two sides of the straight rail workpiece 7 can be supported and limited.
The assembly holes 23 are arranged in two groups, and the positioning pins 4 and the bolts 5 are respectively arranged in the assembly holes 23 in a penetrating mode.
Two sets of pilot holes 23 are four pilot holes altogether, and set up for rectangular array, and wherein two pilot holes 23 of diagonal position are a set of, and two locating pins 4 and two bolts 5 are diagonal distribution setting promptly, and wherein bolt 5 cooperation nut uses when using, and when using, two washers are established to the cover on bolt 5, make the end cap on the bolt 5 with the nut be connected in locating plate 21 and straight rail work piece 7 respectively and separate, avoid haring straight rail work piece 7 and locating plate 21.
And a baffle 6 for limiting the straight rail workpiece is arranged on one side of the positioning plate 21 positioned on one side of the bottom plate 1.
The baffle 6 can be limited by the end part of the straight rail workpiece 7.
Connecting lugs are symmetrically arranged on one side of the baffle 4, and mounting holes matched with the connecting lugs are symmetrically formed in the positioning plate 21 on one side of the bottom plate 1.
The connecting lug on the baffle 4 is correspondingly inserted into the mounting hole to complete the fixed fit, and the mounting hole and the connecting lug are in interference fit.
The positioning element 2 and the positioning element 3 are both fixedly mounted on the bottom plate 1, and the mounting mode includes a detachable mounting mode (namely mounting through screws or clamping and the like), or a fixing mode of welding and bonding.
The utility model provides a straight rail welding frock in cross area's theory of operation as follows:
two side frames of a straight rail workpiece 7 shown in the attached drawing 4 are correspondingly placed on an L-shaped limiting plate 31, the bottom of the frame is correspondingly buckled in a positioning groove 32 on the L-shaped limiting plate 31, one end parts of the two side frames are aligned with a baffle 6, a connecting frame in the middle of the straight rail workpiece 7 is sequentially placed corresponding to a positioning plate 21, an assembling hole 23 on the positioning plate 21 is corresponding to a hole position on a connecting frame in the middle of the straight rail workpiece 7, then a positioning pin 4 is inserted to limit the straight rail workpiece, and the straight rail workpiece is reinforced through the matching of a bolt 5 and a nut;
wherein the protruding 22 in location of locating plate 21 both sides do not fix a position the both sides of straight rail work piece to correspond when straight rail work piece 8 and place can be accurate after the welding frock splice, then carry out welding operation again, through with the first amalgamation of straight rail work piece on the welding frock, then weld, can accomplish welded work alone.
Compared with the prior art, the utility model provides a cross area straight rail welding frock has following beneficial effect:
through the welding frock, when welding operation is carried out to straight rail work piece 7, assemble straight rail work piece 7 on the welding frock, can accomplish subsequent welding operation through alone, and this welding frock can be quick clamping material and correct because of bend with the dimensional error among the laser unloading in-process, and the locating plate adopts the leading-in hole site on the straight rail work piece 7 of locating pin 4, it is more accurate to make to assemble, both ends are through the spacing perfect integration of straight rail wallboard of messenger of limiting plate 31 in the frock, the product of welding completion need not to correct the size that can guarantee the product, the phenomenon of material disappearance or many materials has also been avoided simultaneously.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a cross straight rail welding frock in area which characterized in that includes:
a base plate;
the positioning pieces are arranged on the bottom plate and comprise positioning plates, positioning bulges are arranged on two sides of each positioning plate, and assembling holes are formed in the upper sides of the positioning plates;
and the limiting parts are arranged on the bottom plate and positioned on two sides of the positioning part.
2. The cross-belt straight rail welding tool according to claim 1, wherein the limiting member comprises an L-shaped limiting plate, and a positioning groove is formed in one side of the L-shaped limiting plate.
3. The cross-belt straight rail welding tool according to claim 1, wherein the number of the limiting members is two, and the limiting members are respectively arranged on two sides of the positioning member in a row, and the number of the limiting members in each group is multiple.
4. The cross-belt straight rail welding tool according to claim 1, wherein two groups of assembling holes are formed, and positioning pins and bolts penetrate through the assembling holes respectively.
5. The cross-belt straight rail welding tool according to claim 1, wherein a baffle for limiting a straight rail workpiece is mounted on one side of a positioning plate located at one end of the bottom plate.
6. The cross-belt straight rail welding tool according to claim 5, wherein connecting convex blocks are symmetrically installed on one side of the baffle, and mounting holes matched with the connecting convex blocks are symmetrically formed in the positioning plate located at one end of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222255820.8U CN218556066U (en) | 2022-08-26 | 2022-08-26 | Straight rail welding frock in cross area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222255820.8U CN218556066U (en) | 2022-08-26 | 2022-08-26 | Straight rail welding frock in cross area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218556066U true CN218556066U (en) | 2023-03-03 |
Family
ID=85310182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222255820.8U Active CN218556066U (en) | 2022-08-26 | 2022-08-26 | Straight rail welding frock in cross area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218556066U (en) |
-
2022
- 2022-08-26 CN CN202222255820.8U patent/CN218556066U/en active Active
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