CN217019189U - High-precision welding device for automobile mold manufacturing - Google Patents
High-precision welding device for automobile mold manufacturing Download PDFInfo
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- CN217019189U CN217019189U CN202220157297.2U CN202220157297U CN217019189U CN 217019189 U CN217019189 U CN 217019189U CN 202220157297 U CN202220157297 U CN 202220157297U CN 217019189 U CN217019189 U CN 217019189U
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Abstract
The utility model belongs to the technical field of automobile mould manufacturing, and particularly relates to a high-precision welding device for automobile mould manufacturing, aiming at the problem that in the prior art, the fixing effect is poor only by clamping and fixing two sides of a mould, the welding device comprises a welding table, wherein a side hole is formed in one side of the welding table, two threaded shafts are rotatably arranged on the inner wall of the bottom side of the side hole, the two threaded shafts extend to the upper side of the welding table and are welded with first knobs, belt pulleys are fixedly sleeved on the outer sides of the two threaded shafts, the same belt is rotatably arranged on the two belt pulleys, the same moving seat is sleeved on the outer side threads of the two threaded shafts, a top groove is formed in the top side of the moving seat, a transverse shaft is rotatably arranged on the right side of the moving seat, and a second knob is welded at the right end of the transverse shaft. The utility model has reasonable structural design, compresses and fixes the die while clamping and fixing the die, and has good fixing effect.
Description
Technical Field
The utility model relates to the technical field of automobile mold manufacturing, in particular to a welding device for manufacturing a high-precision automobile mold.
Background
The utility model discloses a precision mould, and various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, in short, the mould is a tool for manufacturing a formed article, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the article is realized mainly by changing the physical state of the formed material, the tool is called as an industrial female, welding is often needed in the manufacturing process of the precision mould, a plurality of devices for welding the mould are also available on the market, and an invention patent with application publication number of CN112719581A discloses a welding device for manufacturing the rapid forming precision mould, which particularly relates to the technical field of mould processing, and comprises supporting legs and a base, wherein four corners at the bottom end of the base are fixedly connected with four groups of supporting legs. According to the utility model, the disc, the groove, the limiting block and the limiting rod are arranged, the mould is required to be welded in multiple directions in the process of welding the mould, the mould is troublesome to move directly, the disc fixed at the top end of the base is utilized, the rotating shaft at the top end of the disc is fixedly connected with the workbench, the clamped mould is not required to be rotated, the limiting rod hinged at the bottom end of the limiting block is taken out from the groove of the disc, then the workbench is rotated to enable the mould to rotate to a proper position, and then the limiting rod is placed into the groove in the disc, so that the workbench can be limited, the welding processing is prevented from being influenced by the rotation of the workbench, the mould can be welded in multiple directions without moving the mould, and the processing efficiency is improved.
However, the above design has a disadvantage that the fixing effect is not good only by clamping and fixing the two sides of the mold, and therefore, a welding device for manufacturing a high-precision automobile mold is proposed to solve the above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the prior art, the fixing effect is poor only by clamping and fixing two sides of a die, and provides a high-precision welding device for manufacturing an automobile die.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a welding device for manufacturing a high-precision automobile mold comprises a welding table, wherein a side hole is formed in one side of the welding table, two threaded shafts are rotatably arranged on the inner wall of the bottom side of the side hole, the two threaded shafts extend to the upper side of the welding table and are welded with a first knob, belt pulleys are fixedly sleeved on the outer sides of the two threaded shafts, the two belt pulleys are provided with the same belt in a transmission mode, the outer threaded sleeves of the two threaded shafts are provided with the same moving seat, a top groove is formed in the top side of the moving seat, a transverse shaft is rotatably arranged on the right side of the moving seat, a second knob is welded at the right end of the transverse shaft, the transverse shaft extends into the top groove and is welded with a worm, a transmission shaft is rotatably arranged in the top groove, a worm wheel and a gear are fixedly sleeved on the outer side of the transmission shaft, the worm is meshed with the worm wheel, two clamping plates are slidably arranged in the top groove, the rack and the pressing plate are welded on one side, close to each other, of the two clamping plates, the side, close to each other, of the two racks is meshed with the gear, the two clamping plates extend to the upper portion of the welding table, and the two pressing plates are located above the welding table.
Preferably, two threaded holes are formed in the top side of the moving seat, and the moving seat is sleeved on the outer sides of the two threaded shafts through the two threaded holes in a threaded manner.
Preferably, a limiting shaft is fixedly arranged in the top groove, and the two clamping plates are sleeved on the outer side of the limiting shaft in a sliding manner.
Preferably, a round hole is formed in the right side of the clamping plate on the right side, and the transverse shaft is located on the inner side of the round hole.
Preferably, two strip-shaped openings are formed in the top side of the welding table, and the two clamping plates are located in the corresponding strip-shaped openings.
Preferably, two splint one side that are close to mutually all weld and are provided with the reinforcing plate in the slope, and two reinforcing plates weld on corresponding clamp plate.
According to the welding device for manufacturing the high-precision automobile mold, the mold can be pressed and fixed while the mold is clamped and fixed through the joint matching of the moving seat, the transverse shaft, the first knob, the meshing transmission of the worm and the worm wheel, the meshing transmission of the two racks and the gear, the two clamping plates, the two first knobs, the transmission setting of the two belt wheels and the belt, the thread setting of the two thread shafts and the moving seat and the two clamping plates, and the fixing effect is good;
the mould clamping and fixing device is reasonable in structural design, the mould is pressed and fixed while the mould is clamped and fixed, and the fixing effect is good.
Drawings
FIG. 1 is a schematic perspective view of a welding device for manufacturing a high-precision automobile mold according to the present invention;
FIG. 2 is a schematic cross-sectional structural view of a welding device for manufacturing a high-precision automobile mold according to the present invention;
FIG. 3 is a partial enlarged view of portion A of FIG. 2;
fig. 4 is a partially enlarged view of a portion B in fig. 2.
In the figure: 1. a welding table; 2. side holes; 3. a threaded shaft; 4. a first knob; 5. a belt pulley; 6. a belt; 7. a movable seat; 8. a top groove; 9. a horizontal axis; 10. a second knob; 11. a worm; 12. a worm gear; 13. A gear; 14. a splint; 15. a limiting shaft; 16. a rack; 17. and (7) pressing a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a high-precision welding device for manufacturing an automobile mold comprises a welding table 1, a side hole 2 is formed in one side of the welding table 1, two threaded shafts 3 are rotatably arranged on the inner wall of the bottom side of the side hole 2, the two threaded shafts 3 extend to the upper side of the welding table 1 and are welded with a first knob 4, belt pulleys 5 are fixedly sleeved on the outer sides of the two threaded shafts 3, the same belt 6 is arranged on the two belt pulleys 5 in a transmission manner, the outer side of each threaded shaft 3 is sleeved with a same moving seat 7 in a threaded manner, a top groove 8 is formed in the top side of the moving seat 7, a transverse shaft 9 is rotatably arranged on the right side of the moving seat 7, a second knob 10 is welded at the right end of the transverse shaft 9, a worm 11 is welded in the top groove 8 in a extending manner, a transmission shaft is rotatably arranged in the top groove 8, a worm wheel 12 is fixedly sleeved on the outer side of the transmission shaft and is meshed with a gear 13, and the worm 11 is meshed with the worm wheel 12, slide in the top slot 8 and be provided with two splint 14, rack 16 and clamp plate 17 have all been welded to one side that two splint 14 are close to mutually, and one side that two rack 16 are close to mutually all meshes with gear 13 mutually, and two splint 14 all extend to the top of welding bench 1, and two clamp plates 17 all are located the top of welding bench 1.
In this embodiment, two threaded holes are opened on the top side of the movable base 7, and the movable base 7 is sleeved on the outer sides of the two threaded shafts 3 through the two threaded holes, so that the movable base 7 can be conveniently sleeved by the threads.
In this embodiment, top groove 8 internal fixation is provided with spacing axle 15, and two splint 14 all slide the cover and establish in the outside of spacing axle 15, can play limiting displacement to two splint 14.
In this embodiment, a circular hole is formed in the right side of the clamping plate 14 on the right side, and the transverse shaft 9 is located inside the circular hole.
In this embodiment, two strip mouths have been seted up to the top side of welding bench 1, and two splint 14 are located corresponding strip mouth, can conveniently extend to the top of welding bench 1 with two splint 14.
In this embodiment, the inclined reinforcing plates are welded on the side where the two clamping plates 14 are close to each other, and the two reinforcing plates are welded on the corresponding pressing plates 17, so that the fixing of the pressing plates 17 can be enhanced.
The welding device for manufacturing the rapid prototyping precision mold disclosed in the patent document with the application publication number CN112719581A has disclosed the detailed welding step, which is not described herein again for the prior art, and the present application is an improvement based on the comparison document.
In the utility model, when in use, the mold is placed on the welding table 1, then the second knob 10 can be manually rotated to drive the worm 11 to rotate through the transverse shaft 9, namely, the worm 11 is meshed with the worm wheel 12 for transmission, namely, the transmission shaft drives the gear 13 to rotate, and further, the two racks 16 are meshed with the gear 13 for transmission, the two clamping plates 14 can be moved closer to each other to clamp the mold, and then either one of the two first knobs 4 can be manually turned, namely, the two threaded shafts 3 can be synchronously rotated through the transmission arrangement of the two belt pulleys 5 and the belt 6, and the two threaded shafts 3 can be synchronously rotated through the thread arrangement of the movable seat 7 and the two threaded shafts 3, namely, the movable base 7 can be moved downward, and the two pressing plates 17 can be moved downward and press the mold, so that the fixing effect of the mold can be effectively improved.
Claims (6)
1. The utility model provides a high-accuracy welding set for automobile mold manufacturing, includes welding bench (1), its characterized in that, side opening (2) have been seted up to one side of welding bench (1), it is provided with two screw shafts (3) to rotate on the bottom side inner wall of side opening (2), and two screw shafts (3) all extend to the top of welding bench (1) and have welded first knob (4), and the outside of two screw shafts (3) is all fixed the cover and is equipped with belt pulley (5), and it is provided with same belt (6) to rotate on two belt pulleys (5), and the outside thread bush of two screw shafts (3) is equipped with same removal seat (7), top groove (8) have been seted up to the top side of removal seat (7), the right side of removing seat (7) is rotated and is provided with cross axle (9), the right-hand member welding of cross axle (9) has second knob (10), cross axle (9) extend to in top groove (8) and have welded worm (11), the top groove (8) internal rotation is provided with the transmission shaft, the fixed cover in the outside of transmission shaft is equipped with worm wheel (12) and gear (13), worm (11) mesh mutually with worm wheel (12), it is provided with two splint (14) to slide in top groove (8), and rack (16) and clamp plate (17) have all been welded to one side that two splint (14) are close to mutually, and one side that two rack (16) are close to mutually all meshes mutually with gear (13), and two splint (14) all extend to the top of weld holder (1), and two clamp plate (17) all are located the top of weld holder (1).
2. The welding device for manufacturing the high-precision automobile mold as claimed in claim 1, wherein the top side of the movable seat (7) is provided with two threaded holes, and the movable seat (7) is sleeved outside the two threaded shafts (3) through the two threaded holes.
3. The welding device for manufacturing the high-precision automobile mold according to claim 1, wherein a limiting shaft (15) is fixedly arranged in the top groove (8), and the two clamping plates (14) are slidably sleeved on the outer side of the limiting shaft (15).
4. The welding device for manufacturing the high-precision automobile mold as claimed in claim 1, wherein a circular hole is formed in the right side of the clamping plate (14) on the right side, and the transverse shaft (9) is located on the inner side of the circular hole.
5. The welding device for manufacturing the high-precision automobile mold as claimed in claim 1, wherein two strip-shaped openings are formed in the top side of the welding table (1), and two clamping plates (14) are located in the corresponding strip-shaped openings.
6. The welding device for manufacturing the high-precision automobile mold as claimed in claim 1, wherein a reinforcing plate is welded obliquely on one side of each of the two clamping plates (14), and the two reinforcing plates are welded on the corresponding pressing plates (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220157297.2U CN217019189U (en) | 2022-01-20 | 2022-01-20 | High-precision welding device for automobile mold manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220157297.2U CN217019189U (en) | 2022-01-20 | 2022-01-20 | High-precision welding device for automobile mold manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217019189U true CN217019189U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220157297.2U Active CN217019189U (en) | 2022-01-20 | 2022-01-20 | High-precision welding device for automobile mold manufacturing |
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| Country | Link |
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| CN (1) | CN217019189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117428364A (en) * | 2023-12-21 | 2024-01-23 | 山西省交通新技术发展有限公司 | Automatic welding device for highway anti-blocking block |
-
2022
- 2022-01-20 CN CN202220157297.2U patent/CN217019189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117428364A (en) * | 2023-12-21 | 2024-01-23 | 山西省交通新技术发展有限公司 | Automatic welding device for highway anti-blocking block |
| CN117428364B (en) * | 2023-12-21 | 2024-02-23 | 山西省交通新技术发展有限公司 | Automatic welding device for highway anti-blocking block |
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