CN222244681U - Positioning device for metal casting machining - Google Patents
Positioning device for metal casting machining Download PDFInfo
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- CN222244681U CN222244681U CN202420926736.0U CN202420926736U CN222244681U CN 222244681 U CN222244681 U CN 222244681U CN 202420926736 U CN202420926736 U CN 202420926736U CN 222244681 U CN222244681 U CN 222244681U
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- processing table
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- metal casting
- rod
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Abstract
The utility model relates to the technical field of metal casting processing, and discloses a positioning device for metal casting processing, which solves the problem of poor positioning effect on metal castings at present, and comprises a processing table, wherein supporting legs are fixedly arranged at the bottom of the processing table at equal angles, a supporting mechanism is arranged at the top of the processing table, a positioning mechanism is arranged on the processing table, the positioning mechanism comprises upright posts positioned at the top of the processing table, and the number of the upright posts is four; according to the utility model, through the cooperation between the first air cylinder, the lifting plate, the supporting column and the first U-shaped round bar, the second sliding blocks can conveniently descend at the same time, the limit on the first sliding blocks can be relieved, and through the cooperation between the movable bar, the sliding plate, the side bars and the springs, the second U-shaped round bar can conveniently drive the sleeve blocks to move respectively, and the abutting joints can be tightly attached to the metal castings, so that the metal castings with irregular shapes can be stably clamped and positioned.
Description
Technical Field
The utility model belongs to the technical field of metal casting processing, and particularly relates to a positioning device for metal casting processing.
Background
The metal casting is a metal product which is obtained by smelting metal into liquid meeting certain requirements and pouring the liquid into a casting mould, and cooling, solidifying and cleaning the liquid, and the casting with preset shape, size and performance is obtained.
The positioning device used in the prior art has a relatively fixed structure, and is inconvenient to perform good limiting when the appearance of the metal casting is irregular, so that an ideal positioning effect cannot be achieved.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the positioning device for processing the metal castings, which effectively solves the problem of poor positioning effect on the metal castings at present.
The positioning device for metal casting processing comprises a processing table, wherein supporting legs are fixedly arranged at the bottom of the processing table at equal angles, a supporting mechanism is arranged at the top of the processing table, and a positioning mechanism is arranged on the processing table;
The positioning mechanism comprises upright posts positioned at the top of the processing table, the number of the upright posts is four, the four upright posts are fixed at the top of the processing table at equal angles, a top plate is fixedly arranged at the top end of the upright posts, a side rod is fixedly arranged at the outer side of the top plate, one end of the side rod, which is far away from the top plate, is fixedly provided with a side block, a sliding plate is movably sleeved at the outer side of the side rod, a spring is fixedly connected between the sliding plate and the side block, the outer side of the side rod is sleeved with a U-shaped round rod II, the U-shaped round rod II penetrates through the top plate and is movably connected with the top plate, a sleeve block is fixedly sleeved at the outer side of the U-shaped round rod II, the sleeve block is positioned at one side of the top plate, which is far away from the sliding plate, and one side of the sleeve block, which is far away from the top plate, is fixedly provided with a butt joint.
Preferably, the outside activity of stand has cup jointed slider one, and the outside rotation of slider one is connected with the movable rod, and the one end that the movable rod kept away from slider one rotates to be connected in the bottom of slide.
Preferably, the outside activity of stand has cup jointed slider two, and slider two is located the bottom of slider one, and the bottom fixed mounting of slider two has U type round bar one, and U type round bar is through processing platform and with processing platform swing joint.
Preferably, a chassis is arranged right below the processing table, support columns are fixedly connected between the chassis and the processing table at equal angles, the outer sides of the support columns are movably sleeved with the same lifting plate, a first air cylinder is fixedly arranged between the lifting plate and the chassis, and the lifting plate is fixedly sleeved on the outer side of the first U-shaped round rod.
Preferably, the supporting mechanism comprises two U-shaped round rods III symmetrically fixed at the top of the processing table, the outer sides of the two U-shaped round rods III are movably sleeved with U-shaped plates, and the tops of the two U-shaped plates are fixedly connected with the same placing plate.
Preferably, a connecting plate is fixedly connected between the two U-shaped plates, the outer sides of the two U-shaped round rods are fixedly sleeved with the same sleeve plate, the sleeve plate is positioned right above the connecting plate, and a second cylinder is fixedly installed between the sleeve plate and the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, through the cooperation between the first air cylinder, the lifting plate, the supporting column and the first U-shaped round bar, each second sliding block can conveniently descend at the same time, then the limit on each first sliding block can be relieved, and through the cooperation between the movable bar and the sliding plate and between the side bars and the springs, each second U-shaped round bar can conveniently drive each sleeve block to move respectively, then each abutting joint can be tightly attached to a metal casting, and therefore stable clamping and positioning are conveniently carried out on the metal casting with irregular appearance;
(2) This is novel through the cooperation between cylinder two and connecting plate and U template and the three of U type round bar, is convenient for place the board and goes up and down, can carry out the regulation of height to placing the metal casting at placing the board top then to be convenient for the metal casting be located between four butt joints, improve the location effect to the metal casting.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic view of a positioning device for processing metal castings;
FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 3 shows the present utility model a column structure schematic diagram;
FIG. 4 is a schematic view of the structure of the supporting mechanism of the present utility model;
In the figure, 1, a processing table, 2, a positioning mechanism, 201, a stand column, 202, a lifting plate, 203, a first cylinder, 204, a chassis, 205, a support column, 206, a first U-shaped round rod, 207, a first slider, 208, a movable rod, 209, a spring, 2010, a side block, 2011, a sliding plate, 2012, a side rod, 2013, a second U-shaped round rod, 2014, a top plate, 2015, a sleeve block, 2016, an abutting joint, 2017, a second slider, 3, a supporting mechanism, 301, a third U-shaped round rod, 302, a connecting plate, 303, a second cylinder, 304, a U-shaped plate, 305, a sleeve plate, 306, a placing plate, 4 and a supporting leg.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In the first embodiment, as shown in fig. 1, the utility model comprises a processing table 1, support legs 4 are fixedly arranged at the bottom of the processing table 1 at equal angles, a support mechanism 3 is arranged at the top of the processing table 1, and a positioning mechanism 2 is arranged on the processing table 1.
2-3, The positioning mechanism 2 comprises upright posts 201 positioned at the top of the processing table 1, the number of the upright posts 201 is four, four upright posts 201 are fixed at the top of the processing table 1 at equal angles, a top plate 2014 is fixedly arranged at the top end of each upright post 201, a side rod 2012 is fixedly arranged at the outer side of each top plate 2014, a side block 2010 is fixedly arranged at one end of each side rod 2012, which is far away from each top plate 2014, a sliding plate 2011 is movably sleeved at the outer side of each side rod 2012, a spring 209 is fixedly connected between each sliding plate 2011 and each side block 2010, a second U-shaped round rod 2013 penetrates through the top plate 2014 and is movably connected with the top plate 2014, a sleeve 2015 is fixedly sleeved at the outer side of each U-shaped round rod 2013 and is positioned at one side of the top plate 2014, a butt joint 2016 is fixedly arranged at one side of each sleeve 2015 far away from the top plate 2014, a movable sleeve 207 is movably sleeved at the outer side of each upright post 201, a movable sleeve 208 is rotatably connected with the outer side of each sliding block 207, a movable sleeve 205 is rotatably connected with a movable sleeve 202 208, a first lifting base plate 206 is fixedly connected with the bottom plate 206 of the first lifting base plate 201 is fixedly sleeved at the bottom plate 202, which is fixedly connected with the bottom plate 202 of the first lifting base plate 201 is fixedly arranged at the bottom plate 202, and is fixedly connected with the bottom plate 202 is provided with the bottom plate 201 is 204;
In the use state, the top of each second slide 2017 is respectively attached to the bottom of each first slide 207 in the initial state, and each spring 209 is compressed, so that each second slide 2017 supports and limits each first slide 207, when a metal casting is located between four abutting joints 2016, first cylinder 203 is started, lifting plate 202 is driven to move downwards along each supporting column 205, each first U-shaped round rod 206 is driven to move downwards, meanwhile, each second slide 2017 slides downwards along each upright 201, so that limiting effect on each first slide 207 is relieved, at the moment, each spring 209 resets to drive each sliding plate 2011 to slide along each side rod 2012 respectively, each abutting joint 2016 is driven to move through each second U-shaped round rod 2013 and sleeve 2015 respectively, until each abutting joint 2016 is tightly attached to the metal casting, and finally stable clamping and positioning of the metal casting with irregular appearance are realized.
Specifically, as shown in fig. 4, the supporting mechanism 3 includes two U-shaped round rods three 301 symmetrically fixed on the top of the processing table 1, the outer sides of the two U-shaped round rods three 301 are movably sleeved with a U-shaped plate 304, the tops of the two U-shaped plates 304 are fixedly connected with a same placing plate 306, a connecting plate 302 is fixedly connected between the two U-shaped plates 304, the outer sides of the two U-shaped round rods three 301 are fixedly sleeved with a same sleeve plate 305, the sleeve plate 305 is positioned right above the connecting plate 302, and a second cylinder 303 is fixedly installed between the sleeve plate 305 and the connecting plate 302;
in the use state, firstly, the metal casting is placed on the top of the placement plate 306, then the second cylinder 303 is started, the connecting plate 302 is driven to longitudinally move, the two U-shaped plates 304 are driven to respectively slide along the three U-shaped round rods 301, at the moment, the placement plate 306 longitudinally moves, the height of the metal casting is adjusted, and finally, the metal casting is positioned between the four butt joints 2016, so that the positioning effect is improved.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420926736.0U CN222244681U (en) | 2024-04-30 | 2024-04-30 | Positioning device for metal casting machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420926736.0U CN222244681U (en) | 2024-04-30 | 2024-04-30 | Positioning device for metal casting machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222244681U true CN222244681U (en) | 2024-12-27 |
Family
ID=94003209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420926736.0U Active CN222244681U (en) | 2024-04-30 | 2024-04-30 | Positioning device for metal casting machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222244681U (en) |
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2024
- 2024-04-30 CN CN202420926736.0U patent/CN222244681U/en active Active
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