CN220029951U - Thin-wall hollow casting anti-twisting device - Google Patents
Thin-wall hollow casting anti-twisting device Download PDFInfo
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- CN220029951U CN220029951U CN202321214002.1U CN202321214002U CN220029951U CN 220029951 U CN220029951 U CN 220029951U CN 202321214002 U CN202321214002 U CN 202321214002U CN 220029951 U CN220029951 U CN 220029951U
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- hollow casting
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- 238000005266 casting Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000008093 supporting effect Effects 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a device for preventing twisting of a thin-wall hollow casting, and relates to the technical field of hollow casting production. The device for preventing twisting of the thin-wall hollow castings comprises a base, wherein a sliding groove is formed in the top of the base, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, a moving rod is fixedly connected to the top of the sliding block, an arc plate is fixedly connected to the outer wall of the moving rod, an adjusting mechanism is arranged on the base and comprises an outer rod, the bottom of the outer rod is fixedly connected with the top of the base, a fixing plate is fixedly connected to the inner wall of the outer rod, a clamping groove is formed in the bottom of the outer wall of the fixing plate, an inner rod is connected to the inner wall of the outer rod in a sliding mode, and a clamping block is fixedly connected to the outer wall of the inner rod.
Description
Technical Field
The utility model relates to the technical field of hollow casting production, in particular to a device for preventing twisting of a thin-wall hollow casting.
Background
With the continuous development of technology, in the field of production and processing of aluminum alloy castings, the aluminum alloy castings are developed towards the directions of larger width, thinner wall thickness and the like.
In the process of producing aluminum alloy castings, which are also called thin-wall hollow castings, such as hollow aluminum tubes, because of the thin wall thickness of the aluminum alloy castings, high temperature is usually required for shaping the thin-wall hollow castings during the production and processing of the thin-wall hollow castings.
Under the condition that the thin-wall hollow casting is processed at high temperature, the thickness of the outer wall of the thin-wall hollow casting is low and is influenced by high-temperature heat fusion, so that the thin-wall hollow casting is easy to twist longitudinally to a certain extent, the thin-wall hollow casting is deformed to a certain extent, the production quality of the thin-wall hollow casting is influenced, and the production efficiency of the thin-wall hollow casting is limited.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a device for preventing the thin-wall hollow casting from twisting, which solves the problems that the outer wall of the thin-wall hollow casting is easy to cause certain longitudinal twisting and certain deformation of the thin-wall hollow casting due to the fact that the thickness of the outer wall of the thin-wall hollow casting is lower and the influence of high-temperature heat melting is caused under the condition that the thin-wall hollow casting is processed at high temperature.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a thin wall hollow casting anti-twisting device, includes the base, the spout has been seted up at the top of base, the inner wall sliding connection of spout has the slider, the top fixedly connected with movable rod of slider, the outer wall fixedly connected with arc of movable rod, be provided with adjustment mechanism on the base, adjustment mechanism is including outer pole, the inner wall fixedly connected with fixed plate of outer pole, the inner wall sliding connection of outer pole has the interior pole, the outer wall fixedly connected with fixture block of interior pole, the inner wall elastic connection of interior pole and outer pole is passed through to the outer wall of spring, the outer wall fixedly connected with disc of interior pole, the outer wall sliding connection of disc has the guide bar.
Preferably, the arc-shaped plates are provided with three groups, and the three groups of arc-shaped plates are uniformly distributed by taking the circle center of the base as an axis.
Preferably, the bottom of the outer rod is fixedly connected with the top of the base, and the shape of the outer rod is cylindrical.
Preferably, the clamping groove is formed in the bottom of the outer wall of the fixing plate, and the clamping block is spliced with the clamping groove formed in the bottom of the outer wall of the fixing plate.
Preferably, the outer wall of the inner rod is fixedly connected with one end of a spring, and the other end of the spring is in contact with the inner wall of the outer rod.
Preferably, the outer wall of the disc is provided with an arc-shaped groove, and the inner wall of the arc-shaped groove is connected with a guide rod in a sliding manner.
Preferably, the bottom of the guide rod is fixedly connected with the top of the moving rod.
(III) beneficial effects
The utility model provides a device for preventing twisting of a thin-wall hollow casting. The beneficial effects are as follows:
(1) When the device for preventing twisting of the thin-wall hollow casting is used, the arc-shaped plate, the base and the moving rod are arranged, so that the effect of attaching and supporting is provided for the inner wall of the thin-wall hollow casting, the thin-wall hollow casting is attached and fixed in the hot working process, the twisting or deformation cannot occur, and the efficiency and the effect in the processing process of the thin-wall hollow casting are maintained.
(2) When the device for preventing the twisting of the thin-wall hollow castings is used, the adjusting mechanism is arranged, so that the inner rod is pressed downwards by a worker and rotated, the movable rod and the arc plate are driven to transversely move along the top of the base, the thin-wall hollow castings with different diameters are attached and the supporting effect is provided, and the adaptability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the front view of the device of the present utility model;
FIG. 2 is a schematic view of the structure of the inner rod, the outer rod, the movable rod and the arc plate of the device of the utility model;
FIG. 3 is a schematic cross-sectional view of the outer rod of the device of the present utility model;
FIG. 4 is a schematic view of the structure of the fixing plate, the clamping block and the spring of the device.
In the figure: 1. a base; 2. an adjusting mechanism; 201. an outer rod; 202. an inner rod; 203. a disc; 204. an arc-shaped groove; 205. a spring; 206. a clamping block; 207. a fixing plate; 3. a chute; 4. a slide block; 5. a moving rod; 6. an arc-shaped plate; 7. a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a thin-wall hollow casting anti-twisting device, which comprises a base 1, wherein a chute 3 is formed at the top of the base 1, the chute 3 formed at the top of the base 1 is matched with a sliding block 4, stability in the moving process of a moving rod 5 is maintained, the sliding block 4 is slidably connected with the inner wall of the chute 3, the sliding block 4 is horizontally moved along the inner wall of the chute 3, the moving rod 5 is fixedly connected with the top of the sliding block 4, the moving rod 5 is horizontally moved along the chute 3 through the sliding block 4 in the moving process, the arc 6 is fixedly connected with the arc 6, the moving rod 5 drives the arc 6 to simultaneously move, three groups of arc 6 are uniformly distributed by taking the center of the base 1 as an axis, an adjusting mechanism 2 is arranged on the base 1, the adjusting mechanism 2 comprises an outer rod 201, the bottom of the outer rod 201 is fixedly connected with the top of the base 1, the base 1 provides a supporting and fixing effect for the outer rod 201, the inner wall of the outer rod 201 is fixedly connected with a fixing plate 207, the inner wall of the outer rod 201 provides a supporting and fixing plate 207 in the moving process, the moving rod 5 moves along the chute 3, the arc 207 is fixedly connected with the fixing plate 207, the arc 6 is simultaneously moved by the arc 6, the arc 6 is simultaneously driven by the arc 6, and the arc 6 is uniformly clamped with the arc 202 by the inner clamping plate 202, and the inner wall 202 is uniformly clamped with the inner rod 202, and the inner clamping plate 202 is uniformly matched with the outer rod 2.
The inner wall sliding connection of outer pole 201 has interior pole 202, keep interior pole 202 can carry out vertical removal along the top of outer pole 201 simultaneously, make interior pole 202 also can rotate along the top of outer pole 201, the outer wall fixedly connected with fixture block 206 of interior pole 202, make the in-process that interior pole 202 removed drive fixture block 206 and remove simultaneously, fixture block 206 is pegged graft with the outer wall of fixed plate 207, the one end of the outer wall fixedly connected with spring 205 of interior pole 202, the other end and the inner wall contact of outer pole 201 of spring 205, and drive interior pole 202 through the power of spring 205 and keep upwards moving, make interior pole 202 drive fixture block 206 keep pegging graft the laminating with the draw-in groove of seting up of fixed plate 207 bottom.
The outer wall fixedly connected with disc 203 of interior pole 202 makes the rotatory in-process of interior pole 202, drives disc 203 and rotates simultaneously, and arc wall 204 has been seted up to the outer wall of disc 203, and the inner wall sliding connection of arc wall 204 has guide bar 7, makes the rotatory in-process of disc 203 drive guide bar 7 through arc wall 204 and removes, makes guide bar 7 drive movable rod 5 and carries out lateral shifting, the bottom of guide bar 7 and the top fixed connection of movable rod 5.
In the utility model, when in use, the thin-wall hollow casting needing to be subjected to thermal processing, such as the hollow aluminum pipe, is vertically placed at the top of the base 1, and the inner wall of the hollow aluminum pipe is attached and supported through the arc plate 6 arranged at the top of the base 1, so that the effect of fixedly supporting the hollow aluminum pipe is achieved, the hollow aluminum pipe is provided with the effect of supporting and fixing the outer wall of the hollow aluminum pipe in the thermal processing process through the arc plate 6, the occurrence of deformation and torsion prevention of the hollow aluminum pipe caused by heating is prevented, and the efficiency and the effect of the production and processing of the thin-wall hollow casting are improved.
Considering the size difference of hollow aluminum pipe, make the staff when carrying out production and processing to the hollow aluminum pipe of equidimension not, can adjust the position of arc 6, make through the staff push down interior pole 202, make interior pole 202 drive fixture block 206 and fixed plate 207 separate, reach the purpose of relieving interior pole 202 fixed effect, simultaneously make interior pole 202 drive disc 203 and follow the outer wall of guide bar 7 and move downwards, and through rotatory interior pole 202, make interior pole 202 rotate along the inner wall of outer pole 201, and make interior pole 202 drive disc 203 rotate, make the rotatory in-process of disc 203, the arc wall 204 that sets up through disc 203 drives guide bar 7 and remove, make guide bar 7 drive movable bar 5 and carry out lateral shifting, and cooperate spout 3 through slider 4 that movable bar 5 bottom set up, keep movable bar 5 and carry out stable lateral shifting along the top of base 1, make the position of three sets of arc 6 change, thereby make the outer wall and hollow inner wall of three sets of arc 6 carry out the aluminum pipe, the convenience provides support fixed effect to different hollowness, the flexibility of device has been improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a thin wall hollow casting anti-twisting uses device, includes base (1), its characterized in that: spout (3) have been seted up at the top of base (1), the inner wall sliding connection of spout (3) has slider (4), the top fixedly connected with movable rod (5) of slider (4), the outer wall fixedly connected with arc (6) of movable rod (5), be provided with adjustment mechanism (2) on base (1), adjustment mechanism (2) are including outer pole (201), the inner wall fixedly connected with fixed plate (207) of outer pole (201), the inner wall sliding connection of outer pole (201) has interior pole (202), the outer wall fixedly connected with fixture block (206) of interior pole (202), the outer wall of interior pole (202) passes through the inner wall elastic connection of spring (205) and outer pole (201), the outer wall fixedly connected with disc (203) of interior pole (202), the outer wall sliding connection of disc (203) has guide bar (7).
2. The thin-walled hollow casting anti-twisting device of claim 1, wherein: the arc plates (6) are provided with three groups, and the three groups of arc plates (6) are uniformly distributed by taking the circle center of the base (1) as an axis.
3. The thin-walled hollow casting anti-twisting device of claim 1, wherein: the bottom of the outer rod (201) is fixedly connected with the top of the base (1), and the outer rod (201) is cylindrical.
4. The thin-walled hollow casting anti-twisting device of claim 1, wherein: the clamping groove is formed in the bottom of the outer wall of the fixing plate (207), and the clamping block (206) is spliced with the clamping groove formed in the bottom of the outer wall of the fixing plate (207).
5. The thin-walled hollow casting anti-twisting device of claim 1, wherein: one end of a spring (205) is fixedly connected to the outer wall of the inner rod (202), and the other end of the spring (205) is in contact with the inner wall of the outer rod (201).
6. The thin-walled hollow casting anti-twisting device of claim 1, wherein: an arc-shaped groove (204) is formed in the outer wall of the disc (203), and a guide rod (7) is connected to the inner wall of the arc-shaped groove (204) in a sliding mode.
7. The thin-walled hollow casting anti-twisting device of claim 1, wherein: the bottom of the guide rod (7) is fixedly connected with the top of the movable rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214002.1U CN220029951U (en) | 2023-05-19 | 2023-05-19 | Thin-wall hollow casting anti-twisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214002.1U CN220029951U (en) | 2023-05-19 | 2023-05-19 | Thin-wall hollow casting anti-twisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220029951U true CN220029951U (en) | 2023-11-17 |
Family
ID=88744876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321214002.1U Active CN220029951U (en) | 2023-05-19 | 2023-05-19 | Thin-wall hollow casting anti-twisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220029951U (en) |
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2023
- 2023-05-19 CN CN202321214002.1U patent/CN220029951U/en active Active
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