CN217647800U - Welding tool for front frame coaming of tray truck - Google Patents
Welding tool for front frame coaming of tray truck Download PDFInfo
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- CN217647800U CN217647800U CN202220588601.9U CN202220588601U CN217647800U CN 217647800 U CN217647800 U CN 217647800U CN 202220588601 U CN202220588601 U CN 202220588601U CN 217647800 U CN217647800 U CN 217647800U
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- bottom plate
- connecting plate
- clamping
- front frame
- clamping assembly
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Abstract
The utility model relates to a machinery processing technology field discloses a tray car front truck bounding wall welding frock, and tray car front truck bounding wall includes bottom plate and connecting plate, and is equipped with the locating hole on bottom plate and/or the connecting plate, and the connecting plate includes first connecting plate, second connecting plate and third connecting plate, and the frock is including: a chassis; the placing assembly is arranged on the bottom frame and comprises a plurality of placing tables for placing the bottom plate; the clamping mechanism is arranged on the bottom frame and comprises a plurality of clamping components which are arranged around the circumference of the bottom plate; and the clamping component is used for clamping the bottom plate on the placing table and can support the connecting plate on the bottom plate. The utility model has the advantages of, can realize through this frock the location of each subassembly of tray car front frame bounding wall, press from both sides tightly, the holistic welding of being convenient for guarantees the welding precision of tray car front frame bounding wall.
Description
Technical Field
The utility model relates to the technical field of machining, especially, relate to a pallet truck front frame bounding wall welding frock.
Background
The important component part of tray car front frame bounding wall as fork truck can keep the stability of goods at fork truck transport goods in-process, prevents to cause the damage to the fork truck main part simultaneously.
Among the prior art, welding of tray car front frame bounding wall is welded again after mostly being docked a plurality of parts by operating personnel, and operating personnel is manual to accomplishing the precision of each part butt joint lower, and relative position between bottom plate and each connecting plate also can change among the welding process, causes the condition that the connecting plate position is not conform to operation requirement very easily after the welding, makes the whole production quality of tray car front frame bounding wall low, and the unable accurate installation that carries on.
SUMMERY OF THE UTILITY MODEL
Not enough to the above-mentioned that exists to prior art, the utility model aims to solve the technical problem that a fix a position accurate, stable tray car front frame bounding wall welding frock of centre gripping is proposed.
The utility model provides a technical scheme that its technical problem adopted is, provides a pallet truck front frame bounding wall welding frock, pallet truck front frame bounding wall includes bottom plate and connecting plate, just be equipped with the locating hole on bottom plate and/or the connecting plate, the connecting plate includes first connecting plate, second connecting plate and third connecting plate, the frock is including:
a chassis;
the placing assembly is arranged on the bottom frame and comprises a plurality of placing tables for placing the bottom plate;
the clamping mechanism is arranged on the underframe and comprises a plurality of clamping assemblies, and the plurality of clamping assemblies are arranged around the circumference of the bottom plate; and the clamping component is used for clamping the bottom plate on the placing table and can push the connecting plate against the bottom plate.
Furthermore, the bottom frame is provided with a mounting hole, one end of the placing table is detachably arranged in the mounting hole in a penetrating mode, and the other end of the placing table is abutted to the bottom plate.
Furthermore, place the platform and be provided with a plurality ofly, it is a plurality of place the platform and be located respectively the four corners department and the middle part of bottom plate.
Furthermore, the positioning device also comprises a positioning rod, wherein the positioning rod is arranged in the positioning holes in a penetrating mode, and the two ends of the positioning rod are connected to the two ends of the bottom plate.
Furthermore, the clamping assembly comprises two first clamping assemblies, and the two first clamping assemblies are arranged at one end of the bottom frame, which is far away from the positioning rod; and the two first clamping components are respectively positioned at two ends of the bottom plate.
Furthermore, the first clamping assembly comprises a first fixing seat and a clamping block which is rotatably arranged on the first fixing seat, a first telescopic abutting piece is arranged on the clamping block, and the first abutting piece can abut against the bottom plate.
Furthermore, the clamping assembly further comprises a second clamping assembly, the second clamping assembly comprises a first telescopic cylinder and a first telescopic rod which is arranged in the first telescopic cylinder in a telescopic mode, a first pressing piece is arranged at one end, far away from the first telescopic cylinder, of the first telescopic rod, and the first pressing piece can abut against the first connecting plate.
Further, the clamping assembly further comprises a third clamping assembly, the third clamping assembly comprises a second fixed seat and a second pressing piece which is rotatably arranged on the second fixed seat, and the second pressing piece can abut against the second connecting plate.
Furthermore, the clamping assembly further comprises a fourth clamping assembly, the fourth clamping assembly comprises a second telescopic cylinder and a third telescopic cylinder, a second telescopic abutting piece is arranged on the second telescopic cylinder, and a third telescopic abutting piece with a clamping groove is arranged on the third telescopic cylinder; the second abutting piece is used for abutting the third connecting plate against the end part of the bottom plate, and the third connecting plate is clamped in the clamping groove.
Furthermore, a chip falling port is arranged on the bottom frame.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
the utility model discloses in, this frock is mainly used in the welding process of tray car front frame bounding wall, and tray car front frame bounding wall mainly includes bottom plate and a plurality of connecting plates, through setting up the subassembly of placeeing in order to place the bottom plate, the bottom plate location of being convenient for, and through fixture with each connecting plate centre gripping on the bottom plate, fixture can fix the bottom plate simultaneously, thereby realize the positioning clamp to tray car front frame bounding wall whole, guarantee that the relative position of bottom plate and each connecting plate can not change when welding, improve the welding precision of tray car front frame bounding wall; meanwhile, through the matching of the clamping assemblies, the automatic welding of all parts can be realized, and the production efficiency is improved.
Drawings
Fig. 1 is an overall structural schematic view of the pallet front frame coaming welding tool of the utility model;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1;
FIG. 4 is a schematic structural view of a front frame coaming of the pallet;
FIG. 5 is a schematic structural view of a front frame coaming and tooling of the pallet truck;
FIG. 6 is a top view of FIG. 5;
fig. 7 is a front view of fig. 5.
In the figure:
100. a chassis; 110. a chip groove is formed; 200. placing the assembly; 210. a placing table; 300. a clamping mechanism; 310. a first clamping assembly; 311. a first fixed seat; 312. a clamping block; 313. a first abutting member; 320. a second clamping assembly; 321. a first telescoping cylinder; 322. a first telescopic rod; 323. a first pressing member; 330. a third clamping assembly; 331. a second fixed seat; 332. a second pressing member; 340. a fourth clamping assembly; 341. a second telescoping cylinder; 342. a second abutting member; 343. a third telescopic cylinder; 344. a third abutting member; 345. a card slot; 400. positioning a rod; 500. a pallet front frame coaming; 510. positioning holes; 520. a base plate; 530. a first connecting plate; 540. a second connecting plate; 550. and a third connecting plate.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, a welding fixture for a front frame panel of a pallet truck, the front frame panel 500 of the pallet truck comprises a bottom plate 520 and a connecting plate, positioning holes 510 are arranged on the bottom plate 520 and/or the connecting plate, the connecting plate comprises a first connecting plate 530, a second connecting plate 540 and a third connecting plate 550, and the fixture comprises: a chassis 100; the placing assembly 200 is arranged on the underframe 100, and the placing assembly 200 comprises a plurality of placing tables 210 for placing the bottom plate 520; a clamping mechanism 300 disposed on the base frame 100, the clamping mechanism 300 including a plurality of clamping assemblies disposed around a circumference of the base plate 520; the clamping assembly is used for clamping the bottom plate 520 on the placing table 210 and pushing the connecting plate against the bottom plate 520. Specifically, this frock is mainly used in the welding process of tray car front frame bounding wall 500, places subassembly 200 and is used for placing bottom plate 520, and fixture 300 can fix bottom plate 520 on placing subassembly 200, can support the connecting plate on bottom plate 520 simultaneously, and then realizes the fixed of each connecting plate and bottom plate 520 relative position to precision when guaranteeing connecting plate and bottom plate 520 welding.
Wherein, the bottom frame 100 is provided with a mounting hole, one end of the placing table 210 is detachably inserted into the mounting hole, and the other end of the placing table 210 is abutted against the bottom plate 520. In practical use, the placing table 210 is a circular table, and the detachably connected placing table 210 is convenient for adjusting the mounting position of the placing table on the underframe 100; and place the platform 210 and be provided with a plurality ofly, place the platform 210 and be located bottom plate 520's four corners department and middle part respectively for a plurality ofly to guarantee the stability that bottom plate 520 supported.
The fixture further comprises a positioning rod 400, wherein the positioning rod 400 penetrates through the positioning holes 510, and two ends of the positioning rod 400 are connected to two ends of the bottom plate 520. In this embodiment, the bottom plate 520 has two bent portions at two ends thereof, the positioning holes 510 are disposed on the bent portions, the first connecting plate 530 and the second connecting plate 540, and the positioning rod 400 is sequentially inserted into each positioning hole 510 before welding, so that the first connecting plate 530 and the second connecting plate 540 are axially positioned.
The clamping assembly comprises two first clamping assemblies 310, and the two first clamping assemblies 310 are arranged at one end of the underframe 100 far away from the positioning rod 400; and the two first clamping assemblies 310 are respectively located at two ends of the bottom plate 520. Specifically, the first clamping assembly 310 includes a first fixing base 311 and a clamping block 312 rotatably disposed on the first fixing base 311, a first retractable abutting member 313 is disposed on the clamping block 312, and the first abutting member 313 can abut against the bottom plate 520; that is, after the positioning rod 400 positions the bottom plate 520 and the connecting plates, the first abutting piece 313 is rotated above the bottom plate 520 and abuts against the bottom plate 520, so that the bottom plate 520 is stably clamped on the placing table 210.
Preferably, the clamping assembly further comprises a second clamping assembly 320, the second clamping assembly 320 comprises a first telescopic cylinder 321 and a first telescopic rod 322 telescopically arranged in the first telescopic cylinder 321, one end of the first telescopic rod 322 far away from the first telescopic cylinder 321 is provided with a first pressing member 323, and the first pressing member 323 can abut against the first connecting plate 530. Specifically, the first telescopic rod 322 moves along a direction perpendicular to the positioning rod 400, and meanwhile, a groove is formed in the first pressing member 323, so that the first connecting plate 530 abuts against the groove to position the first connecting plate 530 on the positioning rod 400.
The clamping assembly further comprises a third clamping assembly 330, the third clamping assembly 330 comprises a second fixed seat 331 and a second pressing member 332 rotatably arranged on the second fixed seat 331, and the second pressing member 332 can abut on the second connecting plate 540 to position the second connecting plate 540 on the bottom plate 520.
In addition, the clamping assembly further comprises a fourth clamping assembly 340, the fourth clamping assembly 340 comprises a second telescopic cylinder 341 and a third telescopic cylinder 343, the second telescopic cylinder 341 is provided with a telescopic second abutting piece 342, and the third telescopic cylinder 343 is provided with a telescopic third abutting piece 344 with a clamping groove 345; the second abutting pieces 342 are used for abutting the third connecting plate 550 against the end of the bottom plate 520, and the third connecting plate 550 is clamped in the clamping groove 345. That is, the third web 550 is positioned laterally and longitudinally by the retractable second and third abutments 342 and 344.
Preferably, a chip falling opening is formed in the underframe 100, so that chips can fall and be collected after the whole body of the front frame coaming 500 of the pallet is welded.
In this scheme, this pallet car front frame bounding wall welding frock is good to the location nature of bottom plate 520 and connecting plate, improves the welding precision of bottom plate 520 and each connecting plate, guarantees the holistic production quality of pallet car front frame bounding wall 500.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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 addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (10)
1. The utility model provides a pallet truck front frame bounding wall welding frock, pallet truck front frame bounding wall includes bottom plate and connecting plate, just be equipped with the locating hole on bottom plate and/or the connecting plate, the connecting plate includes first connecting plate, second connecting plate and third connecting plate, its characterized in that, the frock is including:
a chassis;
the placing assembly is arranged on the bottom frame and comprises a plurality of placing tables for placing the bottom plate;
the clamping mechanism is arranged on the underframe and comprises a plurality of clamping assemblies, and the plurality of clamping assemblies are arranged around the circumference of the bottom plate; and the clamping assembly is used for clamping the bottom plate on the placing table and can be used for abutting the connecting plate on the bottom plate.
2. The jigger front frame coaming welding tool according to claim 1, wherein a mounting hole is formed in the bottom frame, one end of the placing table is detachably arranged in the mounting hole in a penetrating manner, and the other end of the placing table abuts against the bottom plate.
3. The jigger front frame coaming welding tool of claim 1, wherein a plurality of placing tables are arranged, and the placing tables are respectively positioned at four corners and the middle part of the bottom plate.
4. The tooling for welding the front frame coaming of the pallet truck according to claim 1, further comprising a positioning rod, wherein the positioning rod is arranged in a plurality of the positioning holes in a penetrating manner, and two ends of the positioning rod are connected to two ends of the bottom plate.
5. The tooling of claim 4, wherein the clamping assemblies comprise two first clamping assemblies, and the two first clamping assemblies are arranged at one end of the underframe far away from the positioning rod; and the two first clamping assemblies are respectively positioned at two ends of the bottom plate.
6. The jigger front frame coaming welding tool according to claim 5, wherein the first clamping assembly comprises a first fixed seat and a clamping block rotatably arranged on the first fixed seat, a first telescopic abutting part is arranged on the clamping block, and the first abutting part can abut against the bottom plate.
7. The jigger front frame coaming welding tool of claim 1, wherein the clamping assembly further comprises a second clamping assembly, the second clamping assembly comprises a first telescopic cylinder and a first telescopic rod telescopically arranged in the first telescopic cylinder, one end of the first telescopic rod, which is far away from the first telescopic cylinder, is provided with a first pressing piece, and the first pressing piece can abut against the first connecting plate.
8. The welding tooling for the front frame surrounding plate of the pallet truck as claimed in claim 1, wherein the clamping assembly further comprises a third clamping assembly, the third clamping assembly comprises a second fixed seat and a second pressing member rotatably arranged on the second fixed seat, and the second pressing member can abut against the second connecting plate.
9. The tooling for welding the front frame surrounding plate of the pallet truck according to claim 1, wherein the clamping assembly further comprises a fourth clamping assembly, the fourth clamping assembly comprises a second telescopic cylinder and a third telescopic cylinder, a second telescopic abutting part is arranged on the second telescopic cylinder, and a third telescopic abutting part with a clamping groove is arranged on the third telescopic cylinder; the second abutting piece is used for abutting the third connecting plate against the end portion of the bottom plate, and the third connecting plate is clamped in the clamping groove.
10. The tooling of claim 1, wherein a chip-removing opening is provided in the undercarriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220588601.9U CN217647800U (en) | 2022-03-17 | 2022-03-17 | Welding tool for front frame coaming of tray truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220588601.9U CN217647800U (en) | 2022-03-17 | 2022-03-17 | Welding tool for front frame coaming of tray truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217647800U true CN217647800U (en) | 2022-10-25 |
Family
ID=83662044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220588601.9U Active CN217647800U (en) | 2022-03-17 | 2022-03-17 | Welding tool for front frame coaming of tray truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217647800U (en) |
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2022
- 2022-03-17 CN CN202220588601.9U patent/CN217647800U/en active Active
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